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[Bug-gsl] OS X 10.7 fails make check


From: Daniel Platt
Subject: [Bug-gsl] OS X 10.7 fails make check
Date: Thu, 28 Jul 2011 22:38:49 -0400

Greetings,

On the new version of OS X 10.7 (Lion), a build of gsl 1.15 produced code that 
did not pass 'make check' in the convergence of an eigensystem computation.  
This showed up on two of my machines.

Best,
Dan



Making check in gsl
make[1]: Nothing to be done for `check'.
Making check in utils
make[1]: Nothing to be done for `check'.
Making check in sys
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslsys.la ../ieee-utils/libgslieeeutils.la ../err/libgslerr.la 
../test/libgsltest.la libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ../ieee-utils/.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ./.libs/libgslsys.a 
../utils/.libs/libutils.a -lm
make  check-TESTS
Completed [322/322]
PASS: test
=============
1 test passed
=============
Making check in test
make[1]: Nothing to be done for `check'.
Making check in err
make  test
gcc -DHAVE_CONFIG_H -I. -I..     -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslerr.la ../test/libgsltest.la ../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
make  check-TESTS
Completed [70/70]
PASS: test
=============
1 test passed
=============
Making check in const
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
../ieee-utils/libgslieeeutils.la  ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ../ieee-utils/.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a 
../utils/.libs/libutils.a -lm
make  check-TESTS
Completed [7/7]
PASS: test
=============
1 test passed
=============
Making check in complex
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslcomplex.la ../err/libgslerr.la ../ieee-utils/libgslieeeutils.la 
../err/libgslerr.la ../test/libgsltest.la ../sys/libgslsys.la  
../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslcomplex.a 
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
make  check-TESTS
Completed [10121/10121]
PASS: test
=============
1 test passed
=============
Making check in cheb
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslcheb.la ../ieee-utils/libgslieeeutils.la ../test/libgsltest.la 
../sys/libgslsys.la ../err/libgslerr.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslcheb.a 
../ieee-utils/.libs/libgslieeeutils.a ../test/.libs/libgsltest.a 
../sys/.libs/libgslsys.a ../err/.libs/libgslerr.a ../utils/.libs/libutils.a -lm
make  check-TESTS
Completed [2745/2745]
PASS: test
=============
1 test passed
=============
Making check in block
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslblock.la ../ieee-utils/libgslieeeutils.la ../err/libgslerr.la 
../test/libgsltest.la ../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslblock.a 
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
make  check-TESTS
Completed [168/168]
PASS: test
=============
1 test passed
=============
Making check in vector
make  test test_static
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslvector.la ../block/libgslblock.la ../ieee-utils/libgslieeeutils.la 
../err/libgslerr.la ../test/libgsltest.la ../sys/libgslsys.la 
../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslvector.a 
../block/.libs/libgslblock.a ../ieee-utils/.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a 
../utils/.libs/libutils.a -lm
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_static.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test_static 
test_static.o libgslvector.la ../block/libgslblock.la 
../ieee-utils/libgslieeeutils.la ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test_static test_static.o  ./.libs/libgslvector.a 
../block/.libs/libgslblock.a ../ieee-utils/.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a 
../utils/.libs/libutils.a -lm
make  check-TESTS
Completed [33743/33743]
PASS: test
Completed [33743/33743]
PASS: test_static
==================
All 2 tests passed
==================
Making check in matrix
make  test test_static
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslmatrix.la ../vector/libgslvector.la ../block/libgslblock.la 
../ieee-utils/libgslieeeutils.la  ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslmatrix.a 
../vector/.libs/libgslvector.a ../block/.libs/libgslblock.a 
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_static.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test_static 
test_static.o libgslmatrix.la ../vector/libgslvector.la ../block/libgslblock.la 
../ieee-utils/libgslieeeutils.la  ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test_static test_static.o  ./.libs/libgslmatrix.a 
../vector/.libs/libgslvector.a ../block/.libs/libgslblock.a 
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
make  check-TESTS
Completed [998/998]
PASS: test
Completed [998/998]
PASS: test_static
==================
All 2 tests passed
==================
Making check in permutation
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslpermutation.la ../vector/libgslvector.la ../block/libgslblock.la 
../ieee-utils/libgslieeeutils.la ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslpermutation.a 
../vector/.libs/libgslvector.a ../block/.libs/libgslblock.a 
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
make  check-TESTS
Completed [4/4]
PASS: test
=============
1 test passed
=============
Making check in combination
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslcombination.la ../vector/libgslvector.la  ../block/libgslblock.la 
../ieee-utils/libgslieeeutils.la ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslcombination.a 
../vector/.libs/libgslvector.a ../block/.libs/libgslblock.a 
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
make  check-TESTS
Completed [56/56]
PASS: test
=============
1 test passed
=============
Making check in multiset
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslmultiset.la ../vector/libgslvector.la  ../block/libgslblock.la 
../ieee-utils/libgslieeeutils.la ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslmultiset.a 
../vector/.libs/libgslvector.a ../block/.libs/libgslblock.a 
../ieee-utils/.libs/libgslieeeutils.a ../err/.libs/libgslerr.a 
../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a ../utils/.libs/libutils.a 
-lm
make  check-TESTS
Completed [128/128]
PASS: test
=============
1 test passed
=============
Making check in sort
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslsort.la ../permutation/libgslpermutation.la ../vector/libgslvector.la 
../block/libgslblock.la ../ieee-utils/libgslieeeutils.la ../err/libgslerr.la 
../test/libgsltest.la ../sys/libgslsys.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslsort.a 
../permutation/.libs/libgslpermutation.a ../vector/.libs/libgslvector.a 
../block/.libs/libgslblock.a ../ieee-utils/.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a -lm
make  check-TESTS
Completed [21600/21600]
PASS: test
=============
1 test passed
=============
Making check in ieee-utils
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgslieeeutils.la ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a 
../utils/.libs/libutils.a -lm
make  check-TESTS
Completed [384/384]
PASS: test
=============
1 test passed
=============
Making check in cblas
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_amax.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_asum.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_axpy.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_copy.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_dot.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_gbmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_gemm.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_gemv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_ger.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_hbmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_hemm.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_hemv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_her.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_her2.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_her2k.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_herk.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_hpmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_hpr.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_hpr2.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_nrm2.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_rot.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_rotg.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_rotm.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_rotmg.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_sbmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_scal.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_spmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_spr.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_spr2.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_swap.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_symm.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_symv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_syr.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_syr2.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_syr2k.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_syrk.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_tbmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_tbsv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_tpmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_tpsv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_trmm.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_trmv.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_trsm.c
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test_trsv.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
test_amax.o test_asum.o test_axpy.o test_copy.o test_dot.o test_gbmv.o 
test_gemm.o test_gemv.o test_ger.o test_hbmv.o test_hemm.o test_hemv.o 
test_her.o test_her2.o test_her2k.o test_herk.o test_hpmv.o test_hpr.o 
test_hpr2.o test_nrm2.o test_rot.o test_rotg.o test_rotm.o test_rotmg.o 
test_sbmv.o test_scal.o test_spmv.o test_spr.o test_spr2.o test_swap.o 
test_symm.o test_symv.o test_syr.o test_syr2.o test_syr2k.o test_syrk.o 
test_tbmv.o test_tbsv.o test_tpmv.o test_tpsv.o test_trmm.o test_trmv.o 
test_trsm.o test_trsv.o libgslcblas.la ../ieee-utils/libgslieeeutils.la 
../err/libgslerr.la ../test/libgsltest.la ../sys/libgslsys.la -lm 
libtool: link: gcc -g -O2 -o test test.o test_amax.o test_asum.o test_axpy.o 
test_copy.o test_dot.o test_gbmv.o test_gemm.o test_gemv.o test_ger.o 
test_hbmv.o test_hemm.o test_hemv.o test_her.o test_her2.o test_her2k.o 
test_herk.o test_hpmv.o test_hpr.o test_hpr2.o test_nrm2.o test_rot.o 
test_rotg.o test_rotm.o test_rotmg.o test_sbmv.o test_scal.o test_spmv.o 
test_spr.o test_spr2.o test_swap.o test_symm.o test_symv.o test_syr.o 
test_syr2.o test_syr2k.o test_syrk.o test_tbmv.o test_tbsv.o test_tpmv.o 
test_tpsv.o test_trmm.o test_trmv.o test_trsm.o test_trsv.o  
./.libs/libgslcblas.a ../ieee-utils/.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a -lm
make  check-TESTS
Completed [6865/6865]
PASS: test
=============
1 test passed
=============
Making check in blas
make[1]: Nothing to be done for `check'.
Making check in linalg
make  test
gcc -DHAVE_CONFIG_H -I. -I.. -I..    -g -O2 -c test.c
/bin/sh ../libtool --tag=CC   --mode=link gcc  -g -O2   -o test test.o 
libgsllinalg.la ../blas/libgslblas.la ../cblas/libgslcblas.la 
../permutation/libgslpermutation.la ../matrix/libgslmatrix.la 
../vector/libgslvector.la ../block/libgslblock.la ../complex/libgslcomplex.la 
../ieee-utils/libgslieeeutils.la ../err/libgslerr.la ../test/libgsltest.la 
../sys/libgslsys.la ../utils/libutils.la -lm 
libtool: link: gcc -g -O2 -o test test.o  ./.libs/libgsllinalg.a 
../blas/.libs/libgslblas.a ../cblas/.libs/libgslcblas.a 
../permutation/.libs/libgslpermutation.a ../matrix/.libs/libgslmatrix.a 
../vector/.libs/libgslvector.a ../block/.libs/libgslblock.a 
../complex/.libs/libgslcomplex.a ../ieee-utils/.libs/libgslieeeutils.a 
../err/.libs/libgslerr.a ../test/.libs/libgsltest.a ../sys/.libs/libgslsys.a 
../utils/.libs/libutils.a -lm
make  check-TESTS
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,2]:    15.2508026013158453                        0
(  3,  3)[1,2]:    8.21054322293596961                        1
(  3,  3)[2,1]:                      0                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 0; 0, 0, 1; 1, 1, 0] [852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:    15.2508026013158453                        0
(  3,  3)[1,1]:    8.21054322293596961                        1
(  3,  3)[2,2]:                      0                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 0; 0, 1, 0; 1, 0, 1] [859]
(  3,  3)[0,1]:  -0.499999999999999889                        0
(  3,  3)[1,2]:   -1.00000000000000022                        0
(  3,  3)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 0, 0; 0, 1, 1] [905]
(  3,  3)[0,1]:  -0.333333333333333315                        0
(  3,  3)[0,2]:    1.70710678118654791                        1
(  3,  3)[1,1]:  -0.333333333333333148                        0
(  3,  3)[1,2]:   0.292893218813452594                        1
(  3,  3)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 0, 1; 0, 1, 1] [913]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3493515728975112 < 0
(  3,  3)[0,2]:    7.33003772421321553                        1
(  3,  3)[1,2]:    15.7248385353113562                        1
(  3,  3)[2,1]:                      0                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 0, 1; 1, 1, 0] [916]
(  3,  3)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 1, 0; 0, 0, 0] [918]
(  3,  3)[1,2]:  -0.707106781186547351                        0
(  3,  3)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 1, 0; 0, 1, 0] [920]
(  3,  3)[0,1]:                   -0.5                        0
(  3,  3)[0,2]:    1.57735026918962618                        1
(  3,  3)[1,2]:   0.577350269189626064                        0
(  3,  3)[2,1]:                    0.5                        1
(  3,  3)[2,2]:   0.422649730810374269                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 1, 0; 0, 1, 1] [921]
(  3,  3)[0,1]:  -0.499999999999999889                        0
(  3,  3)[1,1]:   0.499999999999999889                        1
(  3,  3)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 0, 0] [926]
(  3,  3)[0,1]:  -0.333333333333333204                        0
(  3,  3)[0,2]:    1.70710678118654835                        1
(  3,  3)[1,1]:   0.666666666666666297                        1
(  3,  3)[2,1]:  -0.333333333333333259                        0
(  3,  3)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 0, 1] [927]
(  3,  3)[0,1]:                   -0.5                        0
(  3,  3)[0,2]:    1.57735026918962618                        1
(  3,  3)[1,1]:                    0.5                        1
(  3,  3)[1,2]:   0.422649730810374269                        1
(  3,  3)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 1, 0] [928]
(  3,  3)[0,1]:  -0.666666666666666741                        0
(  3,  3)[1,1]:   0.333333333333333259                        1
(  3,  3)[1,2]:    1.70710678118654746                        1
(  3,  3)[2,1]:   0.333333333333333315                        1
(  3,  3)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 1, 1] [929]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,2]:    8.21054322293596961                        1
(  3,  3)[1,1]:                      0                        1
(  3,  3)[2,2]:    15.2508026013158453                        0
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 1, 1, 0; 0, 0, 0] [950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    17.3493515728975112 vs previous                      0
(  3,  3)[0,2]:    15.7248385353113562                        1
(  3,  3)[1,1]:                      0                        1
(  3,  3)[2,2]:    7.33003772421321553                        1
FAIL:   SV_decomp (3x3) A=[ 0, 0, 1; 1, 1, 0; 0, 0, 1] [951]
(  3,  3)[0,2]:  -0.499999999999999889                        0
(  3,  3)[1,1]:    1.00000000000000022                        0
(  3,  3)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 0, 0; 0, 1, 1] [969]
(  3,  3)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 0, 1; 0, 0, 0] [974]
(  3,  3)[1,1]:  -0.707106781186547351                        0
(  3,  3)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 0, 1; 0, 0, 1] [975]
(  3,  3)[0,1]:    1.57735026918962618                        1
(  3,  3)[0,2]:                   -0.5                        0
(  3,  3)[1,1]:   0.577350269189626064                        0
(  3,  3)[2,1]:   0.422649730810374269                        1
(  3,  3)[2,2]:                    0.5                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 0, 1; 0, 1, 1] [977]
(  3,  3)[0,1]:    1.70710678118654791                        1
(  3,  3)[0,2]:  -0.333333333333333315                        0
(  3,  3)[1,1]:   0.292893218813452594                        1
(  3,  3)[1,2]:  -0.333333333333333148                        0
(  3,  3)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 1, 0; 0, 1, 1] [985]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3493515728975112 < 0
(  3,  3)[0,1]:    7.33003772421321553                        1
(  3,  3)[1,1]:    15.7248385353113562                        1
(  3,  3)[2,2]:                      0                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 1, 0; 1, 0, 1] [987]
(  3,  3)[0,2]:  -0.499999999999999889                        0
(  3,  3)[1,2]:   0.499999999999999889                        1
(  3,  3)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 0, 0] [990]
(  3,  3)[0,1]:    1.57735026918962618                        1
(  3,  3)[0,2]:                   -0.5                        0
(  3,  3)[1,1]:   0.422649730810374269                        1
(  3,  3)[1,2]:                    0.5                        1
(  3,  3)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 0, 1] [991]
(  3,  3)[0,1]:    1.70710678118654835                        1
(  3,  3)[0,2]:  -0.333333333333333204                        0
(  3,  3)[1,2]:   0.666666666666666297                        1
(  3,  3)[2,1]:   0.292893218813452927                        1
(  3,  3)[2,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 1, 0] [992]
(  3,  3)[0,2]:  -0.666666666666666741                        0
(  3,  3)[1,1]:    1.70710678118654746                        1
(  3,  3)[1,2]:   0.333333333333333259                        1
(  3,  3)[2,1]:   0.292893218813452927                        1
(  3,  3)[2,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 1, 1] [993]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,1]:    8.21054322293596961                        1
(  3,  3)[1,2]:                      0                        1
(  3,  3)[2,1]:    15.2508026013158453                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 1, 0, 1; 0, 0, 0] [1006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    17.3493515728975112 vs previous                      0
(  3,  3)[0,1]:    15.7248385353113562                        1
(  3,  3)[1,2]:                      0                        1
(  3,  3)[2,1]:    7.33003772421321553                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 0; 1, 0, 1; 0, 1, 0] [1008]
(  3,  3)[0,1]:    1.19999999999999951                        1
(  3,  3)[0,2]:   0.800000000000000044                        1
(  3,  3)[1,1]:  -0.999999999999999778                        0
(  3,  3)[1,2]:                     -1                        0
(  3,  3)[2,1]:  0.0999999999999998668                        0
(  3,  3)[2,2]:   0.899999999999999689                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 0, 0; 0, 0, 1] [1031]
(  3,  3)[0,1]:   0.799999999999999822                        1
(  3,  3)[0,2]:    1.19999999999999996                        1
(  3,  3)[1,1]:  -0.999999999999999778                        0
(  3,  3)[1,2]:                     -1                        0
(  3,  3)[2,1]:   0.899999999999999689                        1
(  3,  3)[2,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 0, 0; 0, 1, 0] [1032]
(  3,  3)[0,1]:    1.19999999999999951                        1
(  3,  3)[0,2]:   0.800000000000000044                        1
(  3,  3)[1,1]:  0.0999999999999998668                        0
(  3,  3)[1,2]:   0.899999999999999689                        1
(  3,  3)[2,1]:  -0.999999999999999778                        0
(  3,  3)[2,2]:                     -1                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 0, 1; 0, 0, 0] [1038]
(  3,  3)[0,1]:    1.33333333333333304                        1
(  3,  3)[0,2]:    0.66666666666666663                        1
(  3,  3)[1,1]:   0.873773447853213536                        0
(  3,  3)[1,2]:    1.54044011451988094                        1
(  3,  3)[2,1]:  -0.540440114519880943                        0
(  3,  3)[2,2]:   0.126226552146785853                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 0, 1; 0, 0, 1] [1039]
(  3,  3)[0,1]:    1.81821789229765818                        1
(  3,  3)[0,2]:    1.59599567007543675                        1
(  3,  3)[1,1]:  0.0555555555555554692                        0
(  3,  3)[1,2]:   0.944444444444443976                        1
(  3,  3)[2,1]:    0.40400432992456331                        1
(  3,  3)[2,2]:   0.181782107702341211                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 0, 1; 0, 1, 1] [1041]
(  3,  3)[0,1]:   0.799999999999999822                        1
(  3,  3)[0,2]:    1.19999999999999996                        1
(  3,  3)[1,1]:   0.899999999999999689                        1
(  3,  3)[1,2]:  0.0999999999999997558                        0
(  3,  3)[2,1]:  -0.999999999999999778                        0
(  3,  3)[2,2]:                     -1                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 1, 0; 0, 0, 0] [1046]
(  3,  3)[0,1]:   0.666666666666666519                        1
(  3,  3)[0,2]:    1.33333333333333282                        1
(  3,  3)[1,1]:    1.54044011451988005                        1
(  3,  3)[1,2]:   0.873773447853213758                        0
(  3,  3)[2,1]:   0.126226552146785548                        1
(  3,  3)[2,2]:  -0.540440114519881276                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 1, 0; 0, 1, 0] [1048]
(  3,  3)[0,1]:     1.5959956700754363                        1
(  3,  3)[0,2]:    1.81821789229765929                        1
(  3,  3)[1,1]:    0.94444444444444442                        1
(  3,  3)[1,2]:  0.0555555555555551361                        0
(  3,  3)[2,1]:   0.181782107702341267                        1
(  3,  3)[2,2]:   0.404004329924563421                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 1, 0; 0, 1, 1] [1049]
(  3,  3)[0,1]:    1.81821789229765818                        1
(  3,  3)[0,2]:    1.59599567007543652                        1
(  3,  3)[1,1]:   0.404004329924563532                        1
(  3,  3)[1,2]:   0.181782107702341544                        1
(  3,  3)[2,1]:  0.0555555555555557468                        0
(  3,  3)[2,2]:    0.94444444444444442                        1
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 1, 1; 0, 0, 1] [1055]
(  3,  3)[0,1]:    1.59599567007543608                        1
(  3,  3)[0,2]:    1.81821789229765907                        1
(  3,  3)[1,1]:   0.181782107702341045                        1
(  3,  3)[1,2]:   0.404004329924563255                        1
(  3,  3)[2,1]:   0.944444444444444198                        1
(  3,  3)[2,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp (3x3) A=[ 0, 1, 1; 0, 1, 1; 0, 1, 0] [1056]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:    8.21054322293596961                        1
(  3,  3)[2,1]:   -15.2508026013158453                        0
FAIL:   SV_decomp (3x3) A=[ 1, 0, 1; 0, 1, 0; 0, 0, 0] [1174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -17.3493515728975112 < 0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:    15.7248385353113562                        1
(  3,  3)[2,1]:    7.33003772421321553                        1
FAIL:   SV_decomp (3x3) A=[ 1, 0, 1; 0, 1, 0; 0, 1, 0] [1176]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:    10.7839459379278697                        0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:    8.21054322293596961                        1
(  3,  3)[2,1]:   -10.7839459379278697                        0
(  3,  3)[2,2]:                      0                        1
FAIL:   SV_decomp (3x3) A=[ 1, 0, 1; 0, 1, 0; 1, 0, 1] [1179]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:                      0                        1
(  3,  3)[1,2]:    8.21054322293596961                        1
(  3,  3)[2,2]:   -15.2508026013158453                        0
FAIL:   SV_decomp (3x3) A=[ 1, 1, 0; 0, 0, 1; 0, 0, 0] [1230]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    17.3493515728975112 vs previous                      0
(  3,  3)[0,1]:                      0                        1
(  3,  3)[1,2]:    15.7248385353113562                        1
(  3,  3)[2,2]:    7.33003772421321553                        1
FAIL:   SV_decomp (3x3) A=[ 1, 1, 0; 0, 0, 1; 0, 0, 1] [1231]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:                      0                        1
(  3,  3)[0,2]:    10.7839459379278697                        0
(  3,  3)[1,2]:    8.21054322293596961                        1
(  3,  3)[2,1]:                      0                        1
(  3,  3)[2,2]:   -10.7839459379278697                        0
FAIL:   SV_decomp (3x3) A=[ 1, 1, 0; 0, 0, 1; 1, 1, 0] [1236]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[1372]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[1387]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[1609]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[1616]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[1618]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[1620]
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[1625]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[1628]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[1632]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[1634]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[1636]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[1638]
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[1640]
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[1641]
(  4,  4)[0,3]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[1646]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[1650]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[1651]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[1652]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[1654]
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[1655]
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[1656]
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[1657]
(  4,  4)[0,3]:    1.00000000000000022                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[1662]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -11.0411221095047942                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[1666]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[1680]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[1684]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -11.0411221095047942                        0
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[1696]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[1702]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[1703]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0] 
[1710]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0] 
[1712]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0] 
[1714]
(  4,  4)[0,3]:    1.00000000000000022                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[1737]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[1766]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[1767]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[1770]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -11.0411221095047942                        0
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[1771]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[1798]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[1799]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[1800]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -11.0411221095047942                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[1801]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[1830]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[1831]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[1865]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[1871]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[1874]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[1875]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[1878]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[1879]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[1881]
(  4,  4)[0,2]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[1886]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[1890]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1] 
[1891]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[1892]
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[1897]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[1899]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[1903]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[1906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[1907]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[1910]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[1911]
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[1912]
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    1.70710678118654746                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[1913]
(  4,  4)[0,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[1918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,2]:   -11.0411221095047942                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[1922]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[1935]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[1939]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.816496580927726145 vs previous                     -1
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    2.13347251270993166                        0
(  4,  4)[0,2]:   -2.13347251270993166                        0
(  4,  4)[1,1]:   -9.55221913067978967                        0
(  4,  4)[1,2]:    10.2188857973464575                        1
(  4,  4)[1,3]:   0.333333333333333315                        0
(  4,  4)[2,1]:    10.2188857973464611                        1
(  4,  4)[2,2]:   -9.55221913067979322                        0
(  4,  4)[2,3]:    0.33333333333333337                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 1, 1] 
[1941]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[1942]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[1944]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[1950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1] 
[1951]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0] 
[1954]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,2]:   -11.0411221095047942                        0
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[1967]
(  4,  4)[0,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[1993]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[2006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[2008]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[2010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.0411221095047942                        0
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[2012]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[2054]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[2055]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[2056]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.0411221095047942                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[2057]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[2070]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[2072]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[2119]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[2120]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[2130]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[2134]
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.873773447853213536                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[2135]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543675                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:   0.944444444444443976                        1
(  4,  4)[3,2]:    0.40400432992456331                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[2137]
(  4,  4)[0,2]:   0.999999999999999778                        0
(  4,  4)[0,3]:                      1                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[2142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[2146]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[2150]
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:    1.33333333333333282                        1
(  4,  4)[2,2]:    1.54044011451988005                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146785548                        1
(  4,  4)[3,3]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[2152]
(  4,  4)[1,2]:     1.5959956700754363                        1
(  4,  4)[1,3]:    1.81821789229765929                        1
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555551361                        0
(  4,  4)[3,2]:   0.181782107702341267                        1
(  4,  4)[3,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[2153]
(  4,  4)[0,2]:   0.999999999999999778                        0
(  4,  4)[0,3]:                      1                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[2158]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[2162]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[2167]
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702341045                        1
(  4,  4)[2,3]:   0.404004329924563255                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[2168]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[2178]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[2191]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[2192]
(  4,  4)[0,2]:   0.999999999999999778                        0
(  4,  4)[0,3]:                      1                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[2247]
(  4,  4)[0,2]:   0.999999999999999778                        0
(  4,  4)[0,3]:                      1                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[2248]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:    3.01718576242505554                        0
(  4,  4)[0,3]:    3.01718576242505687                        0
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[2310]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[2311]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[2312]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399049439                        1
(  4,  4)[3,3]:    19.6202456399049474                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[2313]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[2383]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[2384]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -3.01718576242459058                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[2385]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[2400]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[2404]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.816496580927726145 vs previous                     -1
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270993166                        0
(  4,  4)[0,3]:    2.13347251270993166                        0
(  4,  4)[1,1]:    10.2188857973464611                        1
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:   -9.55221913067979322                        0
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 1] 
[2405]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[2415]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:   -3.01718576242463454                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999889                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 1, 1] 
[2417]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[2419]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[2431]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[2432]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[2447]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[2448]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[2449]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,1]:   -11.0411221095047942                        0
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[2464]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   -11.0411221095047942                        0
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[2479]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[2518]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[2520]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[2522]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   -11.0411221095047942                        0
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[2524]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[2534]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[2535]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[2538]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    11.0411221095047942                        0
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[2539]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,1]:    3.01718576242459058                        0
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[2550]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[2554]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[2640]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[2656]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                      1 vs previous                      0
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[2662]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                      1 vs previous                      0
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[2664]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[2667]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[2670]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[2671]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[2674]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[2704]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,1]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,1]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[2720]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,1]: -3.10424627473396355e-15                        1
(  4,  4)[1,2]:   -9.38555246401312537                        0
(  4,  4)[1,3]:    10.3855524640131254                        1
(  4,  4)[2,1]: 3.10424627473396355e-15                        1
(  4,  4)[2,2]:    10.3855524640131254                        1
(  4,  4)[2,3]:   -9.38555246401312537                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 1, 0, 1, 1] 
[2737]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    3.01718576242505554                        0
(  4,  4)[0,3]:    3.01718576242505687                        0
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[2790]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[2791]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[2794]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,1]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399049439                        1
(  4,  4)[3,3]:    19.6202456399049474                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[2795]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -3.01718576242505687                        0
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[2895]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                      1 vs previous                      0
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[2902]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                      1 vs previous                      0
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[2903]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[2908]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[2910]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[2912]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[2914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252468                        0
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[2927]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252468                        0
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,1]:    9.33249460366010553                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[2959]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,1]:    4.00574100882636497                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[2,1]:    19.6202456399049474                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[2991]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    3.01718576242505687                        0
(  4,  4)[0,2]:    3.01718576242505554                        0
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[3030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252468                        0
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[3032]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252468                        0
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    9.33249460366010553                        1
(  4,  4)[3,2]:    8.53249460366010126                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[3034]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,1]:    4.00574100882636497                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399049474                        1
(  4,  4)[3,2]:    19.6202456399049439                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[3036]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[3420]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[3435]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[3691]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[3721]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[3932]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[3977]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[4444]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[4459]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[4711]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[4714]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[4952]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[4954]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[5449]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[5451]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[5453]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[5465]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[5467]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,2]:  -0.333333333333333426                        0
(  4,  4)[2,3]:   0.292893218813452816                        1
(  4,  4)[3,1]:   0.666666666666666852                        1
(  4,  4)[3,2]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[5469]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[5481]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[5483]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[5485]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[5491]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[5494]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[5495]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[5496]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[5497]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[5498]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[5499]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[5500]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[5501]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[5513]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[5515]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[5517]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[5526]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[5527]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[5528]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[5529]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[5530]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[5531]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[5532]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:  -0.333333333333333204                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[5533]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[5545]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[5547]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[5549]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[5558]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:  -0.333333333333333426                        0
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[5559]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[5560]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[5561]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[5562]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[5563]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[5564]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[5565]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[5580]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 1, 0] 
[5612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0; 0, 1, 1, 0] 
[5644]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0; 0, 0, 1, 0] 
[5672]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0; 0, 1, 0, 0] 
[5674]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[5705]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[5707]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[5709]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[5712]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[5714]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[5716]
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536137427                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.591751709536137094                        1
(  4,  4)[3,2]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[5721]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536137427                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,3]:   0.591751709536137094                        1
(  4,  4)[3,1]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[5723]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:  -0.250000000000000111                        0
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:   0.591751709536137316                        1
(  4,  4)[2,1]:  -0.249999999999999861                        0
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:   0.591751709536137094                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[5725]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:    12.2028688998832138                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[5728]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:    12.2028688998832138                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[5730]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:    12.2028688998832138                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[5732]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,3]:   0.258198889747161153                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.741801110252839346                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[5737]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[5739]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[5741]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[5746]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[5747]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[5748]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[5750]
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536137427                        1
(  4,  4)[2,2]:   0.750000000000000111                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.591751709536137094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[5751]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252839346                        1
(  4,  4)[3,3]:   0.258198889747161153                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[5752]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:   0.292893218813453093                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[5753]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[5754]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:  -0.249999999999999972                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.249999999999999806                        0
(  4,  4)[1,2]:  -0.249999999999999917                        0
(  4,  4)[1,3]:   0.292893218813452816                        1
(  4,  4)[2,1]:  -0.250000000000000111                        0
(  4,  4)[2,2]:   0.749999999999999778                        1
(  4,  4)[3,1]:   0.749999999999999778                        1
(  4,  4)[3,2]:  -0.249999999999999917                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[5755]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[5756]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.249999999999999944                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,1]:  -0.250000000000000167                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.750000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000333                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[5757]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.292893218813452927                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[5758]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    17.6712221618386813                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[5762]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[5769]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,3]:   0.258198889747161153                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.741801110252839346                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[5771]
(  4,  4)[0,1]:  -0.333333333333333648                        0
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333592                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.666666666666667185                        1
(  4,  4)[3,2]:   0.666666666666667185                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[5773]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[5776]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[5780]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[5782]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536137427                        1
(  4,  4)[2,1]:   0.750000000000000111                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,3]:   0.591751709536137094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[5783]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[5784]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:  -0.249999999999999972                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.249999999999999917                        0
(  4,  4)[1,2]:  -0.249999999999999806                        0
(  4,  4)[1,3]:   0.292893218813452816                        1
(  4,  4)[2,1]:   0.750000000000000111                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[3,1]:  -0.250000000000000111                        0
(  4,  4)[3,2]:   0.749999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[5785]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252839346                        1
(  4,  4)[3,3]:   0.258198889747161153                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[5786]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:   0.292893218813453093                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[5787]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[5788]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.500000000000000333                        1
(  4,  4)[2,2]:  -0.249999999999999722                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[5789]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    17.6712221618386813                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[5792]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[5801]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[5803]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,3]:   0.258198889747161098                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.741801110252839235                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[5805]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0] 
[5806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0] 
[5808]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.22474487139158894 < 0
singular value 2 =                      0 vs previous   -1.22474487139158894
singular value 3 =   -27.3229598709581829 < 0
(  4,  4)[0,1]:   -5.41996256375985919                        0
(  4,  4)[0,2]:   -4.91996256375986363                        0
(  4,  4)[0,3]:    5.91996256375986185                        1
(  4,  4)[1,1]:   -7.40891327437371139                        0
(  4,  4)[1,2]:   -6.90891327437371761                        0
(  4,  4)[1,3]:    7.90891327437371494                        1
(  4,  4)[2,1]:     12.828875838133543                        1
(  4,  4)[2,2]:    13.3288758381335519                        1
(  4,  4)[2,3]:   -12.3288758381335484                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 1] 
[5809]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0] 
[5810]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[5814]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:  -0.250000000000000111                        0
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:   0.591751709536137316                        1
(  4,  4)[2,1]:   0.750000000000000111                        1
(  4,  4)[2,2]:   0.750000000000000111                        1
(  4,  4)[3,1]:  -0.249999999999999972                        0
(  4,  4)[3,2]:  -0.249999999999999972                        0
(  4,  4)[3,3]:   0.591751709536136983                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[5815]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[5816]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.249999999999999972                        0
(  4,  4)[1,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.749999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:  -0.249999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[5817]
(  4,  4)[0,1]:  -0.333333333333333592                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,2]:  -0.333333333333333592                        0
(  4,  4)[1,3]:   0.292893218813452705                        1
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[5818]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.750000000000000222                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[5819]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.483602220505677916                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.741801110252839235                        1
(  4,  4)[3,3]:   0.258198889747161042                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[5820]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.292893218813452816                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.500000000000000333                        1
(  4,  4)[3,2]:   0.500000000000000333                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[5821]
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:   0.292893218813452594                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[5833]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0] 
[5836]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[5862]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:    12.2028688998832067                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[5863]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[5866]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    17.6712221618386671                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[5867]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0] 
[5868]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[5894]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:    12.2028688998832067                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[5895]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[5896]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    17.6712221618386671                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[5897]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 1, 1, 0] 
[5900]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[5926]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:    12.2028688998832067                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[5927]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0] 
[5928]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0] 
[5930]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[5958]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[5960]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[5961]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[5962]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[5963]
(  4,  4)[2,3]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[5964]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[5965]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[5970]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161042                        0
(  4,  4)[2,2]:  -0.333333333333333093                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.741801110252839346                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[5977]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,1]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[5979]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:  -0.333333333333333037                        0
(  4,  4)[2,3]:   0.292893218813453038                        1
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[5981]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[5982]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =   -1.41421356237309492 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[5986]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[5988]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[5990]
(  4,  4)[1,3]:  -0.816496580927726034                        0
(  4,  4)[2,3]:   0.408248290463862795                        0
(  4,  4)[3,3]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[5992]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016837941                        0
(  4,  4)[2,3]:   0.316227766016837886                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.367544467966324395                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[5993]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[5994]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[5995]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[5996]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,3]:   0.707106781186547795                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,2]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[5997]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[6002]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[6003]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[6006]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161153                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252839346                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[6007]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016837886                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.367544467966324395                        1
(  4,  4)[3,3]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[6008]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367666                        1
(  4,  4)[1,3]:    0.63245553203367566                        0
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.683772233983162447                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.683772233983162558                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[6009]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[6010]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:  -0.333333333333333037                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.422649730810374602                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333093                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[6011]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[6012]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333093                        0
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.333333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[6013]
(  4,  4)[0,2]:   0.577350269189626064                        0
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[6014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,2]:   -6.37459482207814432                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[6018]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[6022]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[6024]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[6025]
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[6026]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[6027]
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[6028]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.50000000000000044                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000222                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[6029]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[6038]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[6039]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[6040]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.333333333333333037                        0
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[6041]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[6042]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[6043]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[6044]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    1.57735026918962618                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.422649730810374824                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[6045]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[6054]
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[6056]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[6057]
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[6058]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[6059]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[6060]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[6061]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[6070]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[6071]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,3]:   0.707106781186547795                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[6072]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.333333333333333648                        1
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.422649730810374602                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[6073]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.50000000000000044                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[6074]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:    1.57735026918962618                        1
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:  -0.333333333333332815                        0
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[6075]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[6076]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[6077]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[6086]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[6087]
(  4,  4)[0,2]:   0.577350269189626064                        0
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[6089]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0] 
[6094]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[6150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[6151]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[6152]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:   -6.37459482207814432                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[6153]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[6166]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[6168]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547129 < 0
singular value 1 =  -0.707106781186547129 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547129
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999722                        0
(  4,  4)[0,3]:   0.499999999999999667                        1
(  4,  4)[1,2]:    11.8129933243656957                        1
(  4,  4)[2,1]: -5.55111512312578085e-17                        1
(  4,  4)[2,2]:    5.52056105475217063                        0
(  4,  4)[2,3]: -5.55111512312578024e-17                        1
(  4,  4)[3,1]: -5.55111512312578085e-17                        1
(  4,  4)[3,2]:   -5.52056105475215642                        0
(  4,  4)[3,3]: -5.55111512312578024e-17                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 1, 1, 0, 1] 
[6179]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 0] 
[6182]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1] 
[6183]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 1, 0] 
[6184]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[6214]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[6215]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[6216]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[6217]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[6218]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[6219]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[6220]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[6221]
(  4,  4)[0,2]:  0.0999999999999998668                        0
(  4,  4)[0,3]:   0.899999999999999689                        1
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[6222]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[6226]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[6230]
(  4,  4)[0,2]:  -0.250000000000000167                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[6231]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,3]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[6232]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[6233]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[6234]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.250000000000000111                        0
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:  -0.249999999999999917                        0
(  4,  4)[2,3]:   0.292893218813452427                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,2]:  -0.249999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[6235]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[2,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[6236]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.249999999999999917                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.249999999999999944                        0
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   0.292893218813452205                        1
(  4,  4)[3,1]:   0.750000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[6237]
(  4,  4)[0,2]:   0.873773447853213536                        0
(  4,  4)[0,3]:    1.54044011451988094                        1
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785909                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[6238]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.13585072659895392                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,2]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[6242]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[6246]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,3]:   0.258198889747161042                        0
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[6247]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.316227766016837886                        0
(  4,  4)[3,3]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[6248]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.683772233983162114                        1
(  4,  4)[2,3]:   0.632455532033675882                        0
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.683772233983162447                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[6249]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[6250]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:  -0.333333333333333093                        0
(  4,  4)[1,2]:   0.666666666666666186                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:  -0.333333333333332982                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[6251]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[6252]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:  -0.333333333333333093                        0
(  4,  4)[1,2]:   0.333333333333333037                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[6253]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.60296896521191279                        0
(  4,  4)[0,3]:    5.60296896521191368                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,2]:    5.60296896521191279                        1
(  4,  4)[2,3]:    4.60296896521191368                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[6258]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[6262]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[6263]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.683772233983162114                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[6264]
(  4,  4)[0,2]:  -0.750000000000000222                        0
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[1,3]:   0.183503419072274743                        1
(  4,  4)[2,2]:   0.250000000000000056                        1
(  4,  4)[2,3]:    1.40824829046386291                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:    1.40824829046386313                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[6265]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[6266]
(  4,  4)[0,1]:  -0.249999999999999917                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[1,1]:  -0.249999999999999944                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.250000000000000389                        0
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.750000000000000333                        1
(  4,  4)[3,2]:  -0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[6267]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[6268]
(  4,  4)[0,1]:  -0.249999999999999917                        0
(  4,  4)[0,2]:  -0.749999999999999889                        0
(  4,  4)[1,1]:  -0.249999999999999944                        0
(  4,  4)[1,2]:   0.249999999999999944                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.249999999999999833                        0
(  4,  4)[2,2]:   0.249999999999999972                        1
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.749999999999999556                        1
(  4,  4)[3,2]:                   0.25                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[6269]
(  4,  4)[0,2]:  0.0555555555555557468                        0
(  4,  4)[0,3]:    0.94444444444444442                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[6270]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,2]:    4.50045169607956463                        0
(  4,  4)[0,3]:    5.38934058496845481                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[6274]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[6278]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[6279]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[6280]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[6281]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,3]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[6282]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[6283]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[6284]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.333333333333333037                        1
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[6285]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[6294]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[2,1]:   0.749999999999999889                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[3,1]:  -0.249999999999999917                        0
(  4,  4)[3,2]:  -0.249999999999999889                        0
(  4,  4)[3,3]:   0.292893218813452594                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[6295]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:  -0.333333333333333093                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[6296]
(  4,  4)[0,1]:  -0.249999999999999917                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[1,1]:  -0.250000000000000222                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.750000000000000333                        1
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[3,1]:  -0.250000000000000222                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[6297]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666186                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[6298]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.250000000000000222                        0
(  4,  4)[1,1]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:  -0.249999999999999806                        0
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:  -0.249999999999999944                        0
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[6299]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.622035526990772913                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.622035526990773247                        1
(  4,  4)[3,3]:   0.377964473009227198                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[6300]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    1.50000000000000067                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:                    1.5                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[6301]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[6310]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[6311]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[6312]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[6313]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[6314]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.622035526990772913                        1
(  4,  4)[2,3]:   0.377964473009227198                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.622035526990773247                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[6315]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.499999999999999556                        1
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[6316]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.422649730810374602                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[6317]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[6326]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,1]:   0.749999999999999778                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:  -0.249999999999999806                        0
(  4,  4)[3,2]:  -0.499999999999999722                        0
(  4,  4)[3,3]:   0.292893218813452205                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[6327]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[6328]
(  4,  4)[0,1]:  -0.249999999999999917                        0
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[1,1]:  -0.249999999999999944                        0
(  4,  4)[1,2]:   0.249999999999999917                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.749999999999999778                        1
(  4,  4)[2,2]:   0.250000000000000111                        1
(  4,  4)[3,1]:  -0.249999999999999917                        0
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:   0.292893218813452594                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[6329]
(  4,  4)[0,1]:  -0.333333333333333537                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.333333333333332926                        0
(  4,  4)[1,2]:   0.333333333333333093                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    1.57735026918962618                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[6330]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:    1.50000000000000044                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[6331]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666667074                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[2,2]:   0.333333333333333592                        1
(  4,  4)[2,3]:   0.422649730810374602                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[6332]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:  -0.749999999999999556                        0
(  4,  4)[1,1]:  -0.499999999999999667                        0
(  4,  4)[1,2]:    0.24999999999999975                        1
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.249999999999999944                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[6333]
(  4,  4)[0,2]:  0.0999999999999998668                        0
(  4,  4)[0,3]:   0.899999999999999689                        1
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[6342]
(  4,  4)[0,2]:   0.873773447853213536                        0
(  4,  4)[0,3]:    1.54044011451988094                        1
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[6343]
(  4,  4)[0,2]:  0.0555555555555554692                        0
(  4,  4)[0,3]:   0.944444444444443976                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543675                        1
(  4,  4)[3,2]:    0.40400432992456331                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[6345]
(  4,  4)[0,2]:  0.0999999999999998668                        0
(  4,  4)[0,3]:   0.899999999999999689                        1
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547573                        0
(  4,  4)[3,3]:  -0.707106781186547795                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[6350]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[6406]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.13585072659895303                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[6407]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:     10.243007835556762                        0
(  4,  4)[0,3]:    11.2430078355567638                        1
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     11.243007835556762                        1
(  4,  4)[3,3]:    10.2430078355567638                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[6408]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666408 < 0
singular value 3 =  -0.666666666666666408 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    4.50045169607955842                        0
(  4,  4)[0,3]:     5.3893405849684477                        1
(  4,  4)[1,2]:   0.482972434359717762                        1
(  4,  4)[1,3]:   0.260750212137495718                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.5188343499585812                        1
(  4,  4)[3,3]:    19.2966121277363598                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[6409]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[6470]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[6472]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[6473]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[6474]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[6475]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[6476]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[6477]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[6480]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[6489]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161042                        0
(  4,  4)[2,1]:  -0.333333333333333093                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.741801110252839346                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[6491]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333332926                        0
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813453038                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[6493]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =   -1.41421356237309492 < 0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[6496]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[6500]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[6502]
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[6504]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[6505]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[6506]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[6507]
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[6508]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.50000000000000044                        1
(  4,  4)[1,3]:   0.500000000000000222                        0
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[6509]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[6518]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[6519]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[6520]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[6521]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[6522]
(  4,  4)[0,1]:  -0.333333333333332982                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333332926                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[6523]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[6524]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    1.57735026918962618                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.422649730810374824                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[6525]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[6534]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[6536]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[6537]
(  4,  4)[1,3]:  -0.816496580927726034                        0
(  4,  4)[2,3]:   0.408248290463862795                        0
(  4,  4)[3,3]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[6538]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016837941                        0
(  4,  4)[2,3]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.367544467966324395                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[6539]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[6540]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,3]:   0.707106781186547795                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[6541]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[6544]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[6550]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161153                        0
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252839346                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[6551]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[6552]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.333333333333333592                        0
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[6553]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016837886                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.367544467966324395                        1
(  4,  4)[3,3]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[6554]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367666                        1
(  4,  4)[1,3]:    0.63245553203367566                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.683772233983162447                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.683772233983162558                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[6555]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[6556]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333592                        1
(  4,  4)[2,2]:  -0.333333333333333037                        0
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[6557]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,1]:   -6.37459482207814432                        0
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[6560]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[6566]
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[6568]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[6569]
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[6570]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[6571]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[6572]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[6573]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[6582]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[6583]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.50000000000000044                        1
(  4,  4)[1,3]:   0.500000000000000222                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[6584]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:    1.57735026918962618                        1
(  4,  4)[3,1]:  -0.333333333333332815                        0
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[6585]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,3]:   0.707106781186547795                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[6586]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,2]:  -0.333333333333333037                        0
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[6587]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[6588]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    1.70710678118654813                        1
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[6589]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[6630]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[6631]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[6634]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   -6.37459482207814432                        0
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[6635]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 0] 
[6694]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1] 
[6695]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.816496580927726145 vs previous                     -1
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   -9.55221913067981099                        0
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:    10.2188857973464788                        1
(  4,  4)[1,1]:    10.2188857973464611                        1
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:   -9.55221913067979322                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,3]:    2.13347251270993166                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 1; 0, 0, 0, 0] 
[6710]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[6726]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[6727]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[6728]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[6729]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[6730]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[6731]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[6732]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[6733]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[6736]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[6742]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:   0.750000000000000111                        1
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,1]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[6743]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[6744]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.749999999999999889                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,2]:   0.749999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[6745]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,3]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[6746]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[6747]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[6748]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[2,1]:  -0.499999999999999833                        0
(  4,  4)[2,2]:  -0.249999999999999889                        0
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[6749]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659895392                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,1]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[6752]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[6758]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[6759]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,3]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[6760]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[6761]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[6762]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[6763]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[6764]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.422649730810374602                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[6765]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[6774]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[3,1]:  -0.249999999999999889                        0
(  4,  4)[3,2]:  -0.249999999999999861                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[6775]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[6776]
(  4,  4)[0,1]:  -0.250000000000000222                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.749999999999999778                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,1]:  -0.249999999999999806                        0
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[6777]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:  -0.333333333333333093                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:  -0.333333333333333093                        0
(  4,  4)[2,2]:   0.666666666666666186                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[6778]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:   0.750000000000000222                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.249999999999999944                        0
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[6779]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.622035526990772913                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.622035526990773247                        1
(  4,  4)[3,3]:   0.377964473009227198                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[6780]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.50000000000000044                        1
(  4,  4)[2,1]:    -0.4999999999999995                        0
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:                    1.5                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[6781]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[6790]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,3]:   0.258198889747161042                        0
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[6791]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[6792]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:  -0.333333333333333037                        0
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333332982                        0
(  4,  4)[3,2]:   0.666666666666666186                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[6793]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.316227766016837886                        0
(  4,  4)[3,3]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[6794]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.683772233983162114                        1
(  4,  4)[2,3]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.683772233983162447                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[6795]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[6796]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:  -0.333333333333332926                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[6797]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.60296896521191279                        0
(  4,  4)[0,3]:    5.60296896521191368                        1
(  4,  4)[1,1]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,1]:    5.60296896521191279                        1
(  4,  4)[2,3]:    4.60296896521191368                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[6800]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[6806]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[6807]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[6808]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.250000000000000333                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:  -0.249999999999999833                        0
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:   0.292893218813452427                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[6809]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.683772233983162114                        1
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[6810]
(  4,  4)[0,1]:  -0.750000000000000222                        0
(  4,  4)[1,1]:                   0.25                        1
(  4,  4)[1,3]:   0.183503419072274743                        1
(  4,  4)[2,1]:   0.250000000000000056                        1
(  4,  4)[2,3]:    1.40824829046386291                        1
(  4,  4)[3,1]:   0.250000000000000056                        1
(  4,  4)[3,3]:    1.40824829046386313                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[6811]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[6812]
(  4,  4)[0,1]:  -0.750000000000000111                        0
(  4,  4)[0,2]:  -0.249999999999999889                        0
(  4,  4)[1,1]:   0.250000000000000056                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.250000000000000167                        1
(  4,  4)[2,2]:  -0.249999999999999972                        0
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:                   0.25                        1
(  4,  4)[3,2]:   0.749999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[6813]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,1]:    4.50045169607956463                        0
(  4,  4)[0,3]:    5.38934058496845481                        1
(  4,  4)[1,1]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,1]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[6816]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[6822]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[6823]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[6824]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.622035526990772913                        1
(  4,  4)[2,3]:   0.377964473009227198                        0
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.622035526990773247                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[6825]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[6826]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[6827]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.499999999999999556                        1
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[6828]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[6829]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[6838]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   -0.24999999999999975                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.749999999999999667                        1
(  4,  4)[3,1]:  -0.499999999999999722                        0
(  4,  4)[3,2]:  -0.249999999999999722                        0
(  4,  4)[3,3]:   0.292893218813452594                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[6839]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:     1.5773502691896264                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[6840]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000333                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:                    1.5                        1
(  4,  4)[3,1]:  -0.499999999999999833                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[6841]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:  -0.333333333333332926                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[6842]
(  4,  4)[0,1]:  -0.750000000000000222                        0
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[1,1]:   0.250000000000000056                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.250000000000000111                        1
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[3,1]:   0.250000000000000111                        1
(  4,  4)[3,2]:  -0.250000000000000167                        0
(  4,  4)[3,3]:   0.292893218813452594                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[6843]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[6844]
(  4,  4)[0,1]:  -0.749999999999999445                        0
(  4,  4)[0,2]:  -0.499999999999999334                        0
(  4,  4)[1,1]:    0.24999999999999975                        1
(  4,  4)[1,2]:  -0.499999999999999223                        0
(  4,  4)[2,1]:   0.249999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999445                        1
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.249999999999999861                        1
(  4,  4)[3,2]:   0.499999999999999445                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[6845]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[6886]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659895303                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[6887]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:     10.243007835556762                        0
(  4,  4)[0,3]:    11.2430078355567638                        1
(  4,  4)[1,1]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     11.243007835556762                        1
(  4,  4)[3,3]:    10.2430078355567638                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[6890]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666408 < 0
singular value 3 =  -0.666666666666666408 vs previous   -28.3284309484305439
(  4,  4)[0,1]:    4.50045169607955842                        0
(  4,  4)[0,3]:     5.3893405849684477                        1
(  4,  4)[1,1]:   0.482972434359717762                        1
(  4,  4)[1,3]:   0.260750212137495718                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.5188343499585812                        1
(  4,  4)[3,3]:    19.2966121277363598                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[6891]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[6982]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[6984]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[6985]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[6986]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[6987]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[6988]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[6989]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[7001]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[7003]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161042                        0
(  4,  4)[2,1]:  -0.333333333333333426                        0
(  4,  4)[2,2]:  -0.333333333333333426                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,2]:   0.666666666666666963                        1
(  4,  4)[3,3]:   0.741801110252839235                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[7005]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[7006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[7008]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[7010]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[7014]
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[7016]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.499999999999999667                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[7017]
(  4,  4)[1,3]:   -0.57735026918962562                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[7018]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[7019]
(  4,  4)[1,3]:  -0.707106781186547462                        0
(  4,  4)[3,3]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[7020]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[7021]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[7030]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[7031]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[7032]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[2,2]:   0.333333333333333592                        1
(  4,  4)[2,3]:    1.70710678118654813                        1
(  4,  4)[3,2]:   0.333333333333333648                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[7033]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[7034]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,3]:   0.377964473009227198                        0
(  4,  4)[2,1]:  -0.333333333333333037                        0
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.622035526990773358                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.622035526990773247                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[7035]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999556                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[7036]
(  4,  4)[0,1]:  -0.333333333333333592                        0
(  4,  4)[0,2]:  -0.666666666666667296                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.333333333333333703                        1
(  4,  4)[3,1]:   0.666666666666667407                        1
(  4,  4)[3,2]:   0.333333333333333925                        1
(  4,  4)[3,3]:   0.422649730810374824                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[7037]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[7046]
(  4,  4)[1,3]:   -0.57735026918962562                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[7048]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[7049]
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[7050]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[7051]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[7052]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[7053]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[7062]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[7063]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[7064]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,3]:   0.377964473009227309                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.622035526990773247                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.622035526990773247                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[7065]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[7066]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[2,1]:   0.333333333333333592                        1
(  4,  4)[2,3]:    1.70710678118654813                        1
(  4,  4)[3,1]:   0.333333333333333648                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[7067]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,1]:   0.499999999999999556                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[7068]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.333333333333333759                        1
(  4,  4)[2,2]:  -0.333333333333332982                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[7069]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[7078]
(  4,  4)[1,3]:   -0.70710678118654724                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[7080]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[7081]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[7082]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,1]:   0.499999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[7083]
(  4,  4)[1,3]:  -0.816496580927725701                        0
(  4,  4)[2,3]:   0.408248290463863128                        0
(  4,  4)[3,3]:   0.408248290463863017                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[7084]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016838163                        0
(  4,  4)[2,3]:   0.316227766016838163                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.367544467966324395                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[7085]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[7094]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.741801110252839235                        1
(  4,  4)[3,1]:  -0.333333333333333426                        0
(  4,  4)[3,2]:  -0.333333333333333426                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[7095]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[7096]
(  4,  4)[0,1]:  -0.333333333333333537                        0
(  4,  4)[0,2]:  -0.666666666666667185                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.333333333333333814                        1
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,1]:  -0.333333333333332982                        0
(  4,  4)[3,2]:   0.333333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[7097]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[7098]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.422649730810374935                        1
(  4,  4)[3,1]:   0.333333333333333759                        1
(  4,  4)[3,2]:   -0.33333333333333276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[7099]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016838163                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.367544467966324395                        1
(  4,  4)[3,3]:   0.316227766016838163                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[7100]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367666                        1
(  4,  4)[1,3]:    0.63245553203367566                        0
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:   0.683772233983162447                        1
(  4,  4)[3,1]:   0.333333333333333592                        1
(  4,  4)[3,2]:   0.333333333333333592                        1
(  4,  4)[3,3]:   0.683772233983162558                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[7101]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[7110]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[7111]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[7116]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,3]:    11.8129933243656957                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    5.52056105475215908                        0
(  4,  4)[3,3]:   -5.52056105475217684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0] 
[7118]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[7142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[7143]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0; 0, 1, 1, 0] 
[7148]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[7174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[7175]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0; 0, 1, 1, 0] 
[7180]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[7238]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[7239]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[7240]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[7241]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[7242]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[7243]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[7244]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[7245]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[7254]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[7255]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[7256]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.292893218813452427                        1
(  4,  4)[3,1]:  -0.249999999999999917                        0
(  4,  4)[3,2]:   0.499999999999999944                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[7257]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[7258]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:  -0.250000000000000111                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.249999999999999944                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[7259]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,3]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[7260]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[7261]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[7270]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[3,1]:  -0.333333333333333426                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813453038                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[7271]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.707106781186547795                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[7272]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[7273]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.50000000000000044                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[7274]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333204                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[7275]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[7276]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[7277]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[7286]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.750000000000000222                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[7287]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[7288]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:  -0.750000000000000111                        0
(  4,  4)[1,1]:   0.750000000000000111                        1
(  4,  4)[1,2]:   0.249999999999999889                        1
(  4,  4)[2,1]:  -0.250000000000000111                        0
(  4,  4)[2,2]:   0.250000000000000222                        1
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.250000000000000111                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[7289]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:  -0.333333333333333759                        0
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.422649730810374713                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[7290]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:   0.500000000000000222                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:    1.50000000000000044                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:                    1.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[7291]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[7292]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.249999999999999889                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:   0.250000000000000222                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                   0.25                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[7293]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[7302]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[7303]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.50000000000000044                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000222                        0
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[7304]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[7305]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.707106781186547795                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[7306]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.422649730810374713                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[7307]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[7308]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[7309]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[7318]
(  4,  4)[0,1]:  -0.500000000000000444                        0
(  4,  4)[0,2]:  -0.250000000000000167                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.749999999999999889                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.249999999999999833                        0
(  4,  4)[3,1]:  -0.500000000000000111                        0
(  4,  4)[3,2]:  -0.249999999999999972                        0
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[7319]
(  4,  4)[0,1]:  -0.666666666666667074                        0
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:   0.666666666666667185                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:  -0.333333333333333703                        0
(  4,  4)[2,3]:   0.422649730810374602                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[7320]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:   0.500000000000000222                        1
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:                    1.5                        1
(  4,  4)[3,1]:  -0.499999999999999833                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:                    1.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[7321]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.422649730810374824                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[7322]
(  4,  4)[0,1]:  -0.750000000000000333                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:                   0.25                        1
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[2,1]:   0.250000000000000167                        1
(  4,  4)[2,2]:  -0.250000000000000278                        0
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.250000000000000167                        1
(  4,  4)[3,2]:  -0.250000000000000167                        0
(  4,  4)[3,3]:   0.292893218813452594                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[7323]
(  4,  4)[0,1]:  -0.666666666666667074                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:  -0.333333333333333537                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[7324]
(  4,  4)[0,1]:  -0.749999999999999778                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.249999999999999833                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.250000000000000111                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[3,1]:   0.249999999999999972                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[7325]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[7334]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,3]:   0.258198889747161098                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[7335]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[7336]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[7337]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[7338]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:  -0.333333333333333537                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[7339]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.316227766016838163                        0
(  4,  4)[3,3]:   0.316227766016838163                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[7340]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.683772233983162114                        1
(  4,  4)[2,3]:   0.632455532033675882                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.683772233983162447                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[7341]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[7350]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:  -0.499999999999999778                        0
(  4,  4)[3,2]:  -0.499999999999999778                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[7351]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[7352]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.249999999999999944                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:   0.292893218813452427                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:   0.250000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[7353]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[7354]
(  4,  4)[0,1]:  -0.749999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.249999999999999972                        1
(  4,  4)[1,2]:   0.499999999999999722                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.249999999999999944                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.249999999999999861                        1
(  4,  4)[3,2]:  -0.499999999999999667                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[7355]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.683772233983162114                        1
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[7356]
(  4,  4)[0,1]:  -0.750000000000000222                        0
(  4,  4)[0,2]:  -0.750000000000000222                        0
(  4,  4)[1,1]:                   0.25                        1
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[1,3]:   0.183503419072274493                        1
(  4,  4)[2,1]:   0.250000000000000056                        1
(  4,  4)[2,2]:   0.250000000000000056                        1
(  4,  4)[2,3]:    1.40824829046386313                        1
(  4,  4)[3,1]:   0.250000000000000056                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:    1.40824829046386313                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[7357]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[7497]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[7513]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[7516]
(  4,  4)[3,3]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[7526]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[7528]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[7529]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[7542]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[7543]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[7544]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.292893218813452483                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    1.70710678118654791                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[7545]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:  -0.500000000000000222                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[7550]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[7590]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[7591]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,3]:    11.8129933243656957                        1
(  4,  4)[1,3]:    5.52056105475215908                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -5.52056105475217684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 0] 
[7598]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.499999999999999722                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[7625]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,3]:    11.8129933243656957                        1
(  4,  4)[1,3]:   -5.52056105475217684                        0
(  4,  4)[2,3]:    5.52056105475215908                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[7628]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[8006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[8007]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[8010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    11.0411221095047942                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[8011]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[8022]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:   -10.2068595182126778                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[8023]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[8026]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[8027]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[8028]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[8070]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[8071]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    2.13347251270996674                        0
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[8074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    5.43839850228738708                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:   -6.37459482207814432                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[8075]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,2]: 6.97261119368419798e-32                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[8080]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,3]:   -11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[8086]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[8087]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    5.43839850228738708                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:    18.1875881464435878                        1
(  4,  4)[3,3]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[8090]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    4.73295942718459717                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:   -8.20530330746949055                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[8091]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[8102]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[8103]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 2.48253415324727312e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:     4.1940847098474503                        0
(  4,  4)[0,2]:   -4.19408470984744941                        0
(  4,  4)[0,3]:    1.97711049280263018                        1
(  4,  4)[1,1]:   -8.89699721761184392                        0
(  4,  4)[1,2]:    8.89699721761184215                        1
(  4,  4)[1,3]:   -4.19408470984745296                        0
(  4,  4)[2,1]:    8.89699721761181017                        1
(  4,  4)[2,2]:    -8.8969972176118084                        0
(  4,  4)[2,3]:    4.19408470984743698                        0
(  4,  4)[3,1]:    -2.0239897396577744                        0
(  4,  4)[3,2]:     2.0239897396577744                        0
(  4,  4)[3,3]:  -0.954117913309338039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[8198]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.22474487139158894 vs previous                     -1
singular value 3 =   -27.3229598709581829 < 0
(  4,  4)[0,1]:   -5.41996256375984942                        0
(  4,  4)[0,2]:   -4.91996256375985297                        0
(  4,  4)[0,3]:    5.91996256375985119                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    12.8288758381335359                        1
(  4,  4)[2,2]:    13.3288758381335448                        1
(  4,  4)[2,3]:   -12.3288758381335413                        0
(  4,  4)[3,1]:   -7.40891327437370517                        0
(  4,  4)[3,2]:   -6.90891327437371139                        0
(  4,  4)[3,3]:    7.90891327437370872                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[8359]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[8518]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[8519]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[8520]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    11.0411221095047942                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[8521]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[8534]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[8535]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[8536]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[8537]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[8540]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[8550]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[8551]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    2.13347251270996674                        0
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[8552]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    5.43839850228738708                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:   -6.37459482207814432                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[8553]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: 6.97261119368419798e-32                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[8562]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,3]:   -11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[8566]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[8567]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    5.43839850228738708                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:    18.1875881464435878                        1
(  4,  4)[3,3]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[8568]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    4.73295942718459717                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   -8.20530330746949055                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[8569]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[8614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[8615]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 2.48253415324727312e-16 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:     4.1940847098474503                        0
(  4,  4)[0,2]:   -4.19408470984744941                        0
(  4,  4)[0,3]:    1.97711049280263018                        1
(  4,  4)[1,1]:    8.89699721761183504                        1
(  4,  4)[1,2]:   -8.89699721761183149                        0
(  4,  4)[1,3]:    4.19408470984744763                        0
(  4,  4)[2,1]:    -8.8969972176118457                        0
(  4,  4)[2,2]:    8.89699721761184392                        1
(  4,  4)[2,3]:   -4.19408470984745385                        0
(  4,  4)[3,1]:    2.02398973965778861                        0
(  4,  4)[3,2]:   -2.02398973965778772                        0
(  4,  4)[3,3]:   0.954117913309344479                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[8678]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[8806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999833                        0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[8807]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[8808]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547129 < 0
singular value 1 =  -0.707106781186547129 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547129
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999722                        1
(  4,  4)[1,1]: -5.55111512312578085e-17                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]: -5.55111512312578024e-17                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: -1.11022302462515617e-16                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]: -1.11022302462515605e-16                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[8819]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[9030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[9031]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[9046]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[9047]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[9048]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[9050]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[9062]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[9063]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[9094]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[9095]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887719 < 0
singular value 1 = -5.43895982204207291e-16 < 0
singular value 1 = -5.43895982204207291e-16 vs previous   -1.73205080756887719
singular value 2 =                      0 vs previous -5.43895982204207291e-16
singular value 3 = 5.48066013284032227e-47 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]: 4.2698348998361498e-32                        1
(  4,  4)[1,2]: 4.26983489983615528e-32                        1
(  4,  4)[2,1]: 4.26983489983615254e-32                        1
(  4,  4)[2,2]: 4.26983489983615254e-32                        1
(  4,  4)[3,1]: 4.26983489983615528e-32                        1
(  4,  4)[3,2]: 4.2698348998361498e-32                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 1, 1, 1, 0; 1, 1, 1, 0] 
[9268]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[9545]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[9548]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[9549]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[9561]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[9564]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[9565]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[9572]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[9577]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[9580]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:  -0.333333333333333426                        0
(  4,  4)[2,2]:   0.292893218813452816                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[9581]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[9590]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[9591]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[9592]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[9593]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[9594]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[9595]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[9596]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,1]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[9597]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[9609]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[9612]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[9613]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[9625]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[9628]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[9629]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[9638]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[9639]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[9640]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[9641]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[9642]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[9643]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[9644]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[9645]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[9654]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[9655]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:  -0.333333333333333426                        0
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[9656]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[9657]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[9658]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[9659]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[9660]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[9661]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[9675]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 1] 
[9691]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0; 0, 1, 0, 1] 
[9739]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 0, 1] 
[9751]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[9754]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[9798]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[9799]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[9801]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[9802]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[9803]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[9804]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[9805]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[9810]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[9814]
(  4,  4)[1,2]:  -0.816496580927726034                        0
(  4,  4)[2,2]:   0.408248290463862795                        0
(  4,  4)[3,2]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[9815]
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.316227766016837941                        0
(  4,  4)[2,2]:   0.316227766016837886                        0
(  4,  4)[3,2]:   0.367544467966324395                        1
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[9817]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[9818]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[9819]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[9820]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.707106781186547795                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[9821]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[9826]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[9828]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,2]:   0.483602220505678249                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,2]:   0.741801110252839346                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[9833]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[9836]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813453038                        1
(  4,  4)[2,3]:  -0.333333333333332926                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[9837]
(  4,  4)[0,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[9838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[9842]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[9843]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[9846]
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.316227766016837886                        0
(  4,  4)[2,2]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[9847]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.258198889747161153                        0
(  4,  4)[2,2]:   0.741801110252839346                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.483602220505678249                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[9848]
(  4,  4)[0,2]:    1.63245553203367666                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    0.63245553203367566                        0
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.683772233983162558                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[9849]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[9850]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[9851]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:  -0.333333333333333592                        0
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[9852]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333037                        0
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.333333333333333592                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[9853]
(  4,  4)[0,3]:   0.577350269189626064                        0
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[9854]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -6.37459482207814432                        0
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:    18.1875881464435878                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[9858]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[9862]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[9863]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[9865]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[9866]
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[9867]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[9868]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000044                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[9869]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[9878]
(  4,  4)[1,2]:  -0.707106781186547573                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[9879]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[9881]
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[9882]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[9883]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[9884]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[9885]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[9894]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[9895]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[9896]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333332982                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,3]:  -0.333333333333332926                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[9897]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[9898]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[9899]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[9900]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.422649730810374824                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[9901]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[9910]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.707106781186547795                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[9911]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333093                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[9912]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:  -0.333333333333333037                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[9913]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000044                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[9914]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[9915]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:  -0.333333333333332815                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[9916]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:    1.70710678118654813                        1
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[9917]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[9926]
(  4,  4)[0,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[9928]
(  4,  4)[0,3]:   0.577350269189626064                        0
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[9929]
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[9934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[9990]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[9991]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309492 < 0
singular value 3 =   -1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[9992]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -6.37459482207814432                        0
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[9993]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 0] 
[10006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:    2.13347251270996674                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 1] 
[10007]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0] 
[10008]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[10022]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[10023]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[10057]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[10060]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[10061]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[10063]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[10066]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[10067]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.258198889747161153                        0
(  4,  4)[3,2]:   0.741801110252839346                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[10073]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[10076]
(  4,  4)[0,1]:  -0.333333333333333592                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333648                        0
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333426                        0
(  4,  4)[3,1]:   0.666666666666667185                        1
(  4,  4)[3,3]:   0.666666666666667185                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[10077]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[10082]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1] 
[10083]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[10084]
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,2]:   0.591751709536137427                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,2]:   0.591751709536137094                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[10089]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.591751709536137427                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:   0.591751709536137094                        1
(  4,  4)[3,1]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[10092]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:  -0.250000000000000111                        0
(  4,  4)[1,2]:   0.591751709536137316                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:  -0.249999999999999861                        0
(  4,  4)[2,2]:   0.591751709536137094                        1
(  4,  4)[2,3]:  -0.249999999999999861                        0
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[10093]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    12.2028688998832138                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[10095]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    12.2028688998832138                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[10098]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    12.2028688998832138                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[10099]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[10102]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.741801110252839346                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.258198889747161153                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[10103]
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,2]:   0.591751709536137427                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,2]:   0.591751709536137094                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[10104]
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.292893218813453093                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[10105]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[10106]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[10107]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,1]:  -0.249999999999999806                        0
(  4,  4)[1,2]:   0.292893218813452816                        1
(  4,  4)[1,3]:  -0.249999999999999917                        0
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.749999999999999778                        1
(  4,  4)[3,3]:  -0.250000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[10108]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:  -0.249999999999999722                        0
(  4,  4)[2,3]:   0.500000000000000333                        1
(  4,  4)[3,1]:   0.750000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[10109]
(  4,  4)[0,2]:   0.292893218813452927                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[10110]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    17.6712221618386813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,2]:     4.7329594271845874                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[10114]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[10121]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[2,2]:   0.258198889747161153                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.741801110252839346                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[10124]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,1]:   0.666666666666666852                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[10125]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[10127]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[10131]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[10137]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[10140]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333426                        0
(  4,  4)[2,2]:   0.258198889747161098                        0
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.741801110252839235                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[10141]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[10142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1] 
[10143]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0] 
[10146]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[10150]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[10151]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.591751709536137427                        1
(  4,  4)[2,1]:   0.750000000000000111                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.591751709536137094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[10152]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,1]:  -0.249999999999999917                        0
(  4,  4)[1,2]:   0.292893218813452816                        1
(  4,  4)[1,3]:  -0.249999999999999806                        0
(  4,  4)[2,1]:   0.749999999999999778                        1
(  4,  4)[2,3]:  -0.250000000000000111                        0
(  4,  4)[3,1]:  -0.249999999999999917                        0
(  4,  4)[3,3]:   0.749999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[10153]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.741801110252839346                        1
(  4,  4)[3,2]:   0.258198889747161153                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[10154]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[10155]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:   0.292893218813453093                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[10156]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:  -0.250000000000000167                        0
(  4,  4)[3,1]:   0.500000000000000333                        1
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[10157]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    17.6712221618386813                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:     4.7329594271845874                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[10159]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[10166]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,2]:   0.292893218813452705                        1
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[10167]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:  -0.250000000000000111                        0
(  4,  4)[1,2]:   0.591751709536137316                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:   0.750000000000000111                        1
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,1]:  -0.249999999999999972                        0
(  4,  4)[3,2]:   0.591751709536136983                        1
(  4,  4)[3,3]:  -0.249999999999999972                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[10168]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   0.750000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[10169]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[10170]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.483602220505677916                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.741801110252839235                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.258198889747161042                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[10171]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:  -0.499999999999999833                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:  -0.249999999999999972                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.249999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[10172]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.292893218813452816                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.500000000000000333                        1
(  4,  4)[3,3]:   0.500000000000000333                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[10173]
(  4,  4)[0,2]:   0.292893218813452594                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[10185]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[10187]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[10198]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    12.2028688998832067                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[10200]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[10202]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1] 
[10203]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    17.6712221618386671                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[10204]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[10246]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[10247]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    12.2028688998832067                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[10248]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    17.6712221618386671                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    4.73295942718459717                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[10249]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1] 
[10251]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[10262]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 1] 
[10263]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    12.2028688998832067                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[10264]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[10266]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[10310]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[10311]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[10312]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[10313]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[10314]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[10315]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[10316]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[10317]
(  4,  4)[0,2]:   0.899999999999999689                        1
(  4,  4)[0,3]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[10318]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[0,3]:    8.53249460366010659                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[10322]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[10326]
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.367544467966324395                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.316227766016837886                        0
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[10327]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.258198889747161042                        0
(  4,  4)[3,2]:   0.483602220505678249                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[10328]
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.632455532033675882                        0
(  4,  4)[3,2]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[10329]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[10330]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999667                        1
(  4,  4)[2,2]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[10331]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.333333333333333037                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:   0.666666666666666186                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,3]:  -0.333333333333332982                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[10332]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.333333333333332926                        0
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[10333]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    5.60296896521191279                        1
(  4,  4)[0,3]:    4.60296896521191368                        0
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,2]:    4.60296896521191279                        0
(  4,  4)[2,3]:    5.60296896521191368                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[10338]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[10342]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.483602220505678249                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[10343]
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,3]:   0.750000000000000111                        1
(  4,  4)[2,2]:   0.591751709536136872                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,2]:   0.591751709536136872                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[10344]
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[10345]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[10346]
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.292893218813452816                        1
(  4,  4)[2,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[10347]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,3]:   0.749999999999999889                        1
(  4,  4)[2,1]:  -0.249999999999999861                        0
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[2,3]:  -0.249999999999999889                        0
(  4,  4)[3,1]:   0.749999999999999889                        1
(  4,  4)[3,3]:  -0.249999999999999944                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[10348]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:  -0.499999999999999833                        0
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[10349]
(  4,  4)[0,2]:    1.54044011451988005                        1
(  4,  4)[0,3]:   0.873773447853213425                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:    1.33333333333333282                        1
(  4,  4)[2,2]:   0.126226552146785298                        1
(  4,  4)[2,3]:  -0.540440114519881165                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[10350]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927725923 < 0
singular value 3 =  -0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.80251739326561999                        1
(  4,  4)[0,3]:    4.13585072659895481                        0
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[1,3]:    16.1793101341020176                        1
(  4,  4)[2,2]:    11.7101260741696915                        1
(  4,  4)[2,3]:    11.0434594075030255                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[10354]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[10358]
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[10359]
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.292893218813452316                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[10360]
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,2]:   0.183503419072274743                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,2]:    1.40824829046386291                        1
(  4,  4)[2,3]:   0.250000000000000056                        1
(  4,  4)[3,2]:    1.40824829046386313                        1
(  4,  4)[3,3]:   0.250000000000000056                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[10361]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[10362]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[10363]
(  4,  4)[0,1]:  -0.250000000000000333                        0
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:  -0.249999999999999833                        0
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:  -0.249999999999999861                        0
(  4,  4)[2,2]:   0.292893218813452427                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[10364]
(  4,  4)[0,1]:  -0.249999999999999889                        0
(  4,  4)[0,3]:  -0.750000000000000111                        0
(  4,  4)[1,1]:  -0.250000000000000056                        0
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.250000000000000056                        1
(  4,  4)[2,1]:  -0.249999999999999972                        0
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:   0.250000000000000167                        1
(  4,  4)[3,1]:   0.749999999999999778                        1
(  4,  4)[3,3]:                   0.25                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[10365]
(  4,  4)[0,2]:   0.944444444444444198                        1
(  4,  4)[0,3]:  0.0555555555555555247                        0
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702341045                        1
(  4,  4)[2,3]:   0.404004329924563255                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[10366]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,2]:    5.38934058496845925                        1
(  4,  4)[0,3]:    4.50045169607957085                        0
(  4,  4)[1,2]:   0.260750212137516924                        1
(  4,  4)[1,3]:   0.482972434359739078                        1
(  4,  4)[2,2]:     19.296612127736374                        1
(  4,  4)[2,3]:     19.518834349958599                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[10370]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[10374]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[10375]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[10376]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[10377]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[10378]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[10379]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:  -0.333333333333333093                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[10380]
(  4,  4)[0,1]:  -0.333333333333333537                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.422649730810374602                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[10381]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[10390]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[10391]
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[10392]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[10393]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[10394]
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,3]:   0.499999999999999556                        1
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[10395]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.622035526990772913                        1
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.377964473009227198                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.622035526990773247                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[10396]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[10397]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[10406]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.333333333333333093                        0
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[10407]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:  -0.250000000000000111                        0
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,1]:  -0.249999999999999861                        0
(  4,  4)[3,2]:   0.292893218813452316                        1
(  4,  4)[3,3]:  -0.249999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[10408]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.250000000000000056                        0
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.750000000000000222                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[10409]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[10410]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.622035526990772913                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.622035526990773247                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.377964473009227198                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[10411]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000222                        0
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:   0.749999999999999778                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:  -0.249999999999999806                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:  -0.249999999999999944                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[10412]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:    1.50000000000000044                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:                    1.5                        1
(  4,  4)[2,3]:    -0.4999999999999995                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[10413]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.333333333333333148                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[10422]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.333333333333332926                        0
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[10423]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   -0.24999999999999975                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.749999999999999667                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:  -0.249999999999999722                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:  -0.499999999999999722                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[10424]
(  4,  4)[0,1]:  -0.249999999999999944                        0
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:  -0.250000000000000111                        0
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.250000000000000056                        1
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,3]:   0.250000000000000111                        1
(  4,  4)[3,1]:  -0.250000000000000167                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.250000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[10425]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:     1.5773502691896264                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[10426]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[10427]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000333                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:                    1.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[10428]
(  4,  4)[0,1]:  -0.499999999999999334                        0
(  4,  4)[0,3]:  -0.749999999999999445                        0
(  4,  4)[1,1]:  -0.499999999999999223                        0
(  4,  4)[1,3]:    0.24999999999999975                        1
(  4,  4)[2,1]:   0.499999999999999445                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:   0.249999999999999889                        1
(  4,  4)[3,1]:   0.499999999999999445                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:   0.249999999999999861                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[10429]
(  4,  4)[0,2]:   0.899999999999999689                        1
(  4,  4)[0,3]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[10438]
(  4,  4)[0,2]:    1.54044011451988005                        1
(  4,  4)[0,3]:   0.873773447853213758                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:    1.33333333333333282                        1
(  4,  4)[3,2]:   0.126226552146785548                        1
(  4,  4)[3,3]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[10440]
(  4,  4)[0,2]:    0.94444444444444442                        1
(  4,  4)[0,3]:  0.0555555555555551361                        0
(  4,  4)[1,2]:     1.5959956700754363                        1
(  4,  4)[1,3]:    1.81821789229765929                        1
(  4,  4)[3,2]:   0.181782107702341267                        1
(  4,  4)[3,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[10441]
(  4,  4)[0,2]:   0.899999999999999467                        1
(  4,  4)[0,3]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
(  4,  4)[3,2]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[10446]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[0,3]:    8.53249460366010659                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[10502]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:     11.243007835556762                        1
(  4,  4)[0,3]:    10.2430078355567638                        0
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     10.243007835556762                        0
(  4,  4)[3,3]:    11.2430078355567638                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[10503]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.80251739326561111                        1
(  4,  4)[0,3]:    4.13585072659894593                        0
(  4,  4)[1,2]:    15.5126434674353337                        1
(  4,  4)[1,3]:    16.1793101341020034                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    11.7101260741697111                        1
(  4,  4)[3,3]:     11.043459407503045                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[10504]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666852 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    5.38934058496845925                        1
(  4,  4)[0,3]:    4.50045169607957085                        0
(  4,  4)[1,2]:   0.260750212137509596                        1
(  4,  4)[1,3]:   0.482972434359731806                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     19.296612127736374                        1
(  4,  4)[3,3]:     19.518834349958599                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[10505]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[10566]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[10567]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[10569]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[10570]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[10571]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[10572]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[10573]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[10575]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[10582]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[10583]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[10585]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[10586]
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[10587]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[10588]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000044                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000222                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[10589]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[10601]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,1]:  -0.333333333333333093                        0
(  4,  4)[2,2]:   0.483602220505678249                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.741801110252839346                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[10604]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:  -0.333333333333333037                        0
(  4,  4)[2,2]:   0.292893218813453038                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.666666666666666186                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[10605]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[10607]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[10611]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[10614]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[10615]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[10616]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[10617]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[10618]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[10619]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:  -0.333333333333333037                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666852                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[10620]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.422649730810374824                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[10621]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[10630]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[10631]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[10633]
(  4,  4)[1,2]:  -0.816496580927726034                        0
(  4,  4)[2,2]:   0.408248290463862795                        0
(  4,  4)[3,2]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[10634]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[10635]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[1,2]:   0.316227766016837941                        0
(  4,  4)[2,2]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.367544467966324395                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[10636]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.707106781186547795                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.499999999999999833                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[10637]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[10639]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[10646]
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[10647]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[10649]
(  4,  4)[1,2]:  -0.707106781186547573                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[10650]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[10651]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[10652]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[10653]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[10662]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[10663]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.258198889747161153                        0
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.741801110252839346                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[10664]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.422649730810374602                        1
(  4,  4)[2,3]:  -0.333333333333333037                        0
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[10665]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[1,2]:   0.316227766016837886                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.367544467966324395                        1
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[10666]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[10667]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.63245553203367666                        1
(  4,  4)[1,2]:    0.63245553203367566                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,2]:   0.683772233983162558                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[10668]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,1]:   0.333333333333333592                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[10669]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   -6.37459482207814432                        0
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,1]:    18.1875881464435878                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[10671]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[10678]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000044                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[10679]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[10680]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:  -0.333333333333332815                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[10681]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,2]:   0.707106781186547795                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.499999999999999833                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[10682]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[10683]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333648                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,2]:   0.422649730810374602                        1
(  4,  4)[3,3]:  -0.333333333333333093                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[10684]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333148                        1
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[10685]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[10710]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309492 < 0
singular value 3 =   -1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[10712]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[10714]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   -6.37459482207814432                        0
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    18.1875881464435878                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[10716]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:   0.499999999999999889                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242463454                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[10742]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[10774]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[10776]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[10822]
(  4,  4)[2,2]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[10823]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[10825]
(  4,  4)[2,2]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[10826]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[10827]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[10828]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[10829]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[10838]
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[10839]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[10841]
(  4,  4)[1,2]:   -0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[10842]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[10843]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[10844]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[10845]
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[10857]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[10860]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,1]:  -0.333333333333333426                        0
(  4,  4)[2,2]:   0.483602220505678249                        1
(  4,  4)[2,3]:  -0.333333333333333426                        0
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,2]:   0.741801110252839235                        1
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[10861]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[10862]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[10863]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[10866]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[10870]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[10871]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[10872]
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[2,2]:    1.70710678118654813                        1
(  4,  4)[2,3]:   0.333333333333333592                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   0.333333333333333648                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[10873]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[10874]
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999556                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[10875]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.377964473009227309                        0
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.622035526990773247                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.666666666666666852                        1
(  4,  4)[3,2]:   0.622035526990773247                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[10876]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:  -0.333333333333332982                        0
(  4,  4)[2,3]:   0.333333333333333759                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[10877]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[10886]
(  4,  4)[1,2]:   -0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[10887]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[10889]
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[10890]
(  4,  4)[1,2]:  -0.707106781186547462                        0
(  4,  4)[3,2]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[10891]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[10892]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[10893]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[10902]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[10903]
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[10905]
(  4,  4)[1,2]:   -0.70710678118654724                        0
(  4,  4)[2,2]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[10906]
(  4,  4)[1,2]:  -0.816496580927725701                        0
(  4,  4)[2,2]:   0.408248290463863128                        0
(  4,  4)[3,2]:   0.408248290463863017                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[10907]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,1]:   0.499999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[10908]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.316227766016838163                        0
(  4,  4)[2,2]:   0.316227766016838163                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,2]:   0.367544467966324395                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[10909]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[10918]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[10919]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[10920]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.377964473009227198                        0
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[2,2]:   0.622035526990773358                        1
(  4,  4)[2,3]:  -0.333333333333333037                        0
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.622035526990773247                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[10921]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[3,2]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[10922]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,1]:   0.499999999999999556                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[10923]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[2,1]:   0.333333333333333592                        1
(  4,  4)[2,2]:    1.70710678118654813                        1
(  4,  4)[3,1]:   0.333333333333333648                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[10924]
(  4,  4)[0,1]:  -0.666666666666667296                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333703                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.333333333333333925                        1
(  4,  4)[3,2]:   0.422649730810374824                        1
(  4,  4)[3,3]:   0.666666666666667407                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[10925]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[10934]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[10935]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.741801110252839235                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.333333333333333426                        0
(  4,  4)[3,2]:   0.483602220505678249                        1
(  4,  4)[3,3]:  -0.333333333333333426                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[10936]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.422649730810374935                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   -0.33333333333333276                        0
(  4,  4)[3,3]:   0.333333333333333759                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[10937]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[10938]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.316227766016838163                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,2]:   0.367544467966324395                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.316227766016838163                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[10939]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.333333333333333814                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.333333333333333592                        1
(  4,  4)[3,3]:  -0.333333333333332982                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[10940]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.63245553203367666                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:    0.63245553203367566                        0
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
(  4,  4)[3,1]:   0.333333333333333592                        1
(  4,  4)[3,2]:   0.683772233983162558                        1
(  4,  4)[3,3]:   0.333333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[10941]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[10950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[10952]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 1, 0, 1] 
[10955]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,2]:    11.8129933243656957                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    5.52056105475215908                        0
(  4,  4)[3,2]:   -5.52056105475217684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[10958]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 0, 0] 
[10966]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[10968]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 1, 0, 1] 
[10971]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[11014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[11016]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 1, 0, 1] 
[11019]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[11078]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[11079]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[11080]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[11081]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[11082]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[11083]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[11084]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[11085]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:   -1.14135918006252468                        0
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[11087]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[11094]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[11095]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[11096]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[11097]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[11098]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[11099]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[11100]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333037                        1
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[11101]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[11110]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[11111]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[1,1]:   0.750000000000000111                        1
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,2]:   0.591751709536136872                        1
(  4,  4)[3,1]:  -0.250000000000000056                        0
(  4,  4)[3,2]:   0.591751709536136872                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[11112]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,1]:   0.749999999999999778                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:  -0.249999999999999917                        0
(  4,  4)[2,2]:   0.292893218813452427                        1
(  4,  4)[2,3]:  -0.249999999999999889                        0
(  4,  4)[3,1]:  -0.249999999999999889                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[11113]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.483602220505678249                        1
(  4,  4)[3,2]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[11114]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[11115]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[3,1]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[11116]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.249999999999999917                        0
(  4,  4)[2,1]:  -0.499999999999999833                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:  -0.249999999999999944                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[11117]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927725923 < 0
singular value 3 =  -0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659895481                        0
(  4,  4)[0,2]:    4.80251739326561999                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[2,1]:    11.0434594075030255                        0
(  4,  4)[2,2]:    11.7101260741696915                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[11119]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[11126]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[11127]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,1]:   0.749999999999999778                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,1]:  -0.249999999999999889                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[11128]
(  4,  4)[0,1]:  -0.250000000000000222                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.749999999999999778                        1
(  4,  4)[1,3]:  -0.499999999999999944                        0
(  4,  4)[2,1]:  -0.249999999999999806                        0
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[11129]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,1]:  -0.333333333333333093                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[11130]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.622035526990772913                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.622035526990773247                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.377964473009227198                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[11131]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:  -0.250000000000000222                        0
(  4,  4)[2,1]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   0.750000000000000333                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:  -0.250000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[11132]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:    1.50000000000000067                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:  -0.499999999999999833                        0
(  4,  4)[2,2]:                    1.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[11133]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[11142]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[11143]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[2,2]:   0.258198889747161042                        0
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.483602220505678249                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[11144]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:  -0.333333333333333093                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333332982                        0
(  4,  4)[3,3]:   0.666666666666666186                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[11145]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:   0.367544467966324395                        1
(  4,  4)[2,2]:   0.316227766016837886                        0
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[11146]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[2,2]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[11147]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[2,2]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.683772233983162447                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[11148]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333037                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:  -0.333333333333333093                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[11149]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.60296896521191368                        0
(  4,  4)[0,2]:    5.60296896521191279                        1
(  4,  4)[1,1]:    18.6659962359411224                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[2,1]:    5.60296896521191368                        1
(  4,  4)[2,2]:    4.60296896521191279                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[11151]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[11158]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[11159]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[11160]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,2]:   0.622035526990772913                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.377964473009227198                        0
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.622035526990773247                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[11161]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[3,2]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[11162]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.499999999999999556                        1
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[11163]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[11164]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.422649730810374602                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[11165]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[11174]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[11175]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[11176]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:  -0.250000000000000389                        0
(  4,  4)[3,1]:  -0.499999999999999833                        0
(  4,  4)[3,3]:   0.750000000000000333                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[11177]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[3,2]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[11178]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[11179]
(  4,  4)[0,1]:  -0.750000000000000222                        0
(  4,  4)[1,1]:                   0.25                        1
(  4,  4)[1,2]:   0.183503419072274743                        1
(  4,  4)[2,1]:   0.250000000000000056                        1
(  4,  4)[2,2]:    1.40824829046386291                        1
(  4,  4)[3,1]:   0.250000000000000056                        1
(  4,  4)[3,2]:    1.40824829046386313                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[11180]
(  4,  4)[0,1]:  -0.749999999999999889                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:   0.249999999999999944                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:   0.249999999999999972                        1
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:  -0.249999999999999833                        0
(  4,  4)[3,1]:                   0.25                        1
(  4,  4)[3,3]:   0.749999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[11181]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:    4.50045169607957085                        0
(  4,  4)[0,2]:    5.38934058496845925                        1
(  4,  4)[1,1]:   0.482972434359739078                        1
(  4,  4)[1,2]:   0.260750212137516924                        1
(  4,  4)[2,1]:     19.518834349958599                        1
(  4,  4)[2,2]:     19.296612127736374                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[11183]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[11190]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.333333333333333093                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:  -0.333333333333332926                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[11191]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.749999999999999778                        1
(  4,  4)[3,1]:  -0.499999999999999722                        0
(  4,  4)[3,2]:   0.292893218813452205                        1
(  4,  4)[3,3]:  -0.249999999999999806                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[11192]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.500000000000000222                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:    1.50000000000000044                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[11193]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[11194]
(  4,  4)[0,1]:  -0.666666666666667074                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[2,1]:   0.333333333333333592                        1
(  4,  4)[2,2]:   0.422649730810374602                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[11195]
(  4,  4)[0,1]:                  -0.75                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:   0.249999999999999917                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:   0.250000000000000111                        1
(  4,  4)[2,3]:   0.749999999999999778                        1
(  4,  4)[3,1]:   0.250000000000000056                        1
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[11196]
(  4,  4)[0,1]:  -0.749999999999999556                        0
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,1]:    0.24999999999999975                        1
(  4,  4)[1,3]:  -0.499999999999999667                        0
(  4,  4)[2,1]:                   0.25                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.249999999999999944                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[11197]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    1.14135918006252468                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[11222]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659894593                        0
(  4,  4)[0,2]:    4.80251739326561111                        1
(  4,  4)[1,1]:    16.1793101341020034                        1
(  4,  4)[1,2]:    15.5126434674353337                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     11.043459407503045                        0
(  4,  4)[3,2]:    11.7101260741697111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[11224]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    10.2430078355567638                        0
(  4,  4)[0,2]:     11.243007835556762                        1
(  4,  4)[1,1]:    13.0259573655962502                        1
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    11.2430078355567638                        1
(  4,  4)[3,2]:     10.243007835556762                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[11226]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666852 vs previous   -28.3284309484305439
(  4,  4)[0,1]:    4.50045169607957085                        0
(  4,  4)[0,2]:    5.38934058496845925                        1
(  4,  4)[1,1]:   0.482972434359731806                        1
(  4,  4)[1,2]:   0.260750212137509596                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     19.518834349958599                        1
(  4,  4)[3,2]:     19.296612127736374                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[11228]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[11334]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[11335]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[11336]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[11337]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[11338]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[11339]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[11340]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[11341]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[11350]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.707106781186547795                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[11351]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[11352]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[11353]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000044                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000222                        0
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[11354]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[11355]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[11356]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[11357]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[11366]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[11367]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:   0.591751709536136872                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.591751709536136872                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[11368]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,1]:  -0.250000000000000111                        0
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[11369]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666186                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[11370]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.483602220505678249                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[11371]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.292893218813452427                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[11372]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[11373]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[11382]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.422649730810374824                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[11383]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000444                        0
(  4,  4)[1,1]:   0.749999999999999889                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,1]:  -0.249999999999999833                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:  -0.249999999999999972                        0
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[11384]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,3]:  -0.750000000000000333                        0
(  4,  4)[1,1]:   0.750000000000000111                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:  -0.250000000000000278                        0
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:   0.250000000000000167                        1
(  4,  4)[3,1]:  -0.250000000000000167                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.250000000000000167                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[11385]
(  4,  4)[0,1]:  -0.333333333333333592                        0
(  4,  4)[0,3]:  -0.666666666666667074                        0
(  4,  4)[1,1]:   0.666666666666667185                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:  -0.333333333333333703                        0
(  4,  4)[2,2]:   0.422649730810374602                        1
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[11386]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.666666666666667074                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:  -0.333333333333333537                        0
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[11387]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:   0.500000000000000222                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,1]:  -0.499999999999999778                        0
(  4,  4)[2,2]:                    1.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:                    1.5                        1
(  4,  4)[3,3]:  -0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[11388]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:  -0.749999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.249999999999999833                        1
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.250000000000000111                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:   0.249999999999999972                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[11389]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[11398]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000044                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[11399]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813453038                        1
(  4,  4)[3,3]:  -0.333333333333333426                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[11400]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.333333333333333204                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[11401]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,2]:   0.707106781186547795                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[11402]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[11403]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[11404]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[11405]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[11414]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[11415]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.258198889747161098                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.483602220505678249                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[11416]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:  -0.333333333333333537                        0
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[11417]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[11418]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:   0.367544467966324395                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.316227766016838163                        0
(  4,  4)[3,2]:   0.316227766016838163                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[11419]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[11420]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,2]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.683772233983162447                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[11421]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[11430]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:  -0.333333333333333759                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[11431]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.750000000000000222                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,1]:  -0.499999999999999833                        0
(  4,  4)[3,2]:   0.292893218813452316                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[11432]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:   0.500000000000000222                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    1.50000000000000044                        1
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,1]:  -0.499999999999999833                        0
(  4,  4)[3,2]:                    1.5                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[11433]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.333333333333333204                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[11434]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,3]:  -0.333333333333333481                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[11435]
(  4,  4)[0,1]:  -0.750000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:   0.249999999999999889                        1
(  4,  4)[1,3]:   0.750000000000000111                        1
(  4,  4)[2,1]:   0.250000000000000222                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:  -0.250000000000000111                        0
(  4,  4)[3,1]:   0.250000000000000111                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[11436]
(  4,  4)[0,1]:                  -0.75                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.249999999999999889                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.250000000000000222                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:                   0.25                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[11437]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[11446]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[11447]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:  -0.499999999999999778                        0
(  4,  4)[3,2]:   0.292893218813452316                        1
(  4,  4)[3,3]:  -0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[11448]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.749999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999722                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.249999999999999972                        1
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:   0.249999999999999944                        1
(  4,  4)[3,1]:  -0.499999999999999667                        0
(  4,  4)[3,3]:   0.249999999999999861                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[11449]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[11450]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[11451]
(  4,  4)[0,1]:                  -0.75                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.249999999999999944                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:                   0.25                        1
(  4,  4)[2,2]:   0.292893218813452427                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.250000000000000111                        1
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[11452]
(  4,  4)[0,1]:  -0.750000000000000222                        0
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:                   0.25                        1
(  4,  4)[1,2]:   0.183503419072274493                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:   0.250000000000000056                        1
(  4,  4)[2,2]:    1.40824829046386313                        1
(  4,  4)[2,3]:   0.250000000000000056                        1
(  4,  4)[3,1]:   0.250000000000000056                        1
(  4,  4)[3,2]:    1.40824829046386313                        1
(  4,  4)[3,3]:   0.250000000000000056                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[11453]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[11593]
(  4,  4)[3,2]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[11606]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[11607]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[11609]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[11625]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[11627]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[11638]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[11639]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[11640]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.292893218813452483                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:    1.70710678118654791                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[11641]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[11646]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[11670]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[11672]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,2]:    11.8129933243656957                        1
(  4,  4)[1,2]:    5.52056105475215908                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -5.52056105475217684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[11678]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.499999999999999722                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[11721]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,2]:    11.8129933243656957                        1
(  4,  4)[1,2]:   -5.52056105475217684                        0
(  4,  4)[2,2]:    5.52056105475215908                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[11723]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[11846]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[11848]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[11850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    11.0411221095047942                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[11852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[11878]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -10.2068595182126778                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[11880]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[11882]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[11883]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[11884]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[11910]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[11912]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    2.13347251270996674                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[11914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[11916]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,3]: 6.97261119368419798e-32                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[11919]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[11926]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[11928]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[3,2]:   -11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[11942]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:     4.7329594271845874                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[11944]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[11946]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    4.73295942718459717                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   -8.20530330746949055                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[11948]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[12614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[12615]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[12616]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.0411221095047942                        0
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[12617]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[12630]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    2.13347251270996674                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[12631]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[12632]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    5.43839850228738708                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,2]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[12633]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: 6.97261119368419798e-32                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[12642]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[12646]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[12647]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[12648]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:    4.73295942718459717                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[12649]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[12651]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[12662]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    5.43839850228738708                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[12663]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:     4.7329594271845874                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:    17.6712221618386813                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[12664]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    4.73295942718459717                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   -8.20530330746949055                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[12665]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[12694]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[12696]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[12870]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[12872]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[12886]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[12888]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[12902]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[12903]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[12904]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[12906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[12934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[12936]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[13142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[13143]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999833                        0
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[13144]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547129 < 0
singular value 1 =  -0.707106781186547129 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547129
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999722                        1
(  4,  4)[1,1]: -5.55111512312578085e-17                        1
(  4,  4)[1,2]: -5.55111512312578024e-17                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: -1.11022302462515617e-16                        1
(  4,  4)[3,2]: -1.11022302462515605e-16                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[13156]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   -9.55221913067978967                        0
(  4,  4)[0,2]:    10.2188857973464575                        1
(  4,  4)[0,3]:   0.333333333333333315                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    10.2188857973464611                        1
(  4,  4)[2,2]:   -9.55221913067979322                        0
(  4,  4)[2,3]:    0.33333333333333337                        0
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,2]:    2.13347251270993166                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[13446]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999999223                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[13639]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[13640]
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[13641]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.799999999999999933                        1
(  4,  4)[3,2]:  0.0999999999999998113                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[13643]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.799999999999999711                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997002                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[13644]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[13645]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[13654]
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.873773447853213758                        0
(  4,  4)[2,3]:    1.54044011451988072                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785936                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[13655]
(  4,  4)[0,2]:    1.01479684504493406                        1
(  4,  4)[0,3]:    0.79257462282271185                        1
(  4,  4)[1,2]:  -0.990680132184080686                        0
(  4,  4)[1,3]:  -0.990680132184080686                        0
(  4,  4)[2,2]:  0.0555555555555556357                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:    1.20742537717728848                        1
(  4,  4)[3,3]:   0.985203154955066274                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[13657]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[13658]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[1,3]:  -0.999999999999999667                        0
(  4,  4)[2,1]:  -0.166666666666666824                        0
(  4,  4)[2,2]:   0.166666666666666741                        0
(  4,  4)[2,3]:   0.833333333333333703                        1
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,2]:   0.166666666666666657                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[13659]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:  -0.999999999999999778                        0
(  4,  4)[1,3]:  -0.999999999999999778                        0
(  4,  4)[2,1]:  -0.166666666666666852                        0
(  4,  4)[3,1]:   0.833333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[13660]
(  4,  4)[0,1]:  -0.444444444444444531                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  -0.222222222222222404                        0
(  4,  4)[2,2]:  0.0555555555555552194                        0
(  4,  4)[2,3]:   0.944444444444444975                        1
(  4,  4)[3,1]:   0.555555555555555802                        1
(  4,  4)[3,2]:    1.11111111111111138                        1
(  4,  4)[3,3]:   0.888888888888888951                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[13661]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[13670]
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[2,2]:    1.54044011451988072                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146785936                        1
(  4,  4)[3,3]:  -0.540440114519880943                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[13672]
(  4,  4)[0,2]:   0.809533805755270119                        1
(  4,  4)[0,3]:    1.03175602797749244                        1
(  4,  4)[1,2]:  -0.993682817382746775                        0
(  4,  4)[1,3]:  -0.993682817382746775                        0
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.968243972022507782                        1
(  4,  4)[3,3]:     1.1904661942447301                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[13673]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[13674]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:  -0.999999999999999445                        0
(  4,  4)[1,3]:  -0.999999999999999667                        0
(  4,  4)[2,1]:  -0.166666666666666574                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[13675]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:  -0.999999999999999334                        0
(  4,  4)[1,3]:  -0.999999999999999778                        0
(  4,  4)[2,1]:  -0.166666666666666852                        0
(  4,  4)[2,2]:   0.833333333333333703                        1
(  4,  4)[2,3]:    0.16666666666666663                        0
(  4,  4)[3,1]:    0.83333333333333337                        1
(  4,  4)[3,2]:   0.833333333333333148                        1
(  4,  4)[3,3]:   0.166666666666666408                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[13676]
(  4,  4)[0,1]:  -0.444444444444444475                        0
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  -0.222222222222222238                        0
(  4,  4)[2,2]:   0.944444444444444531                        1
(  4,  4)[2,3]:   0.055555555555555497                        0
(  4,  4)[3,1]:    0.55555555555555558                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[13677]
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[13686]
(  4,  4)[0,2]:    1.01479684504493428                        1
(  4,  4)[0,3]:   0.792574622822712072                        1
(  4,  4)[1,2]:  -0.990680132184080575                        0
(  4,  4)[1,3]:  -0.990680132184080797                        0
(  4,  4)[2,2]:    1.20742537717728826                        1
(  4,  4)[2,3]:   0.985203154955066052                        1
(  4,  4)[3,2]:  0.0555555555555556357                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[13687]
(  4,  4)[0,2]:   0.809533805755269897                        1
(  4,  4)[0,3]:    1.03175602797749222                        1
(  4,  4)[1,2]:  -0.993682817382746553                        0
(  4,  4)[1,3]:  -0.993682817382746553                        0
(  4,  4)[2,2]:   0.968243972022508226                        1
(  4,  4)[2,3]:    1.19046619424473055                        1
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:  0.0555555555555556357                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[13688]
(  4,  4)[0,1]:  -0.222222222222222071                        0
(  4,  4)[0,2]:    0.95792073131808253                        1
(  4,  4)[0,3]:    0.73569850909586032                        1
(  4,  4)[1,2]:  -0.976250692741231996                        0
(  4,  4)[1,3]:  -0.976250692741231996                        0
(  4,  4)[2,1]:  -0.222222222222222487                        0
(  4,  4)[2,2]:    1.26430149090414012                        1
(  4,  4)[2,3]:     1.0420792686819178                        1
(  4,  4)[3,1]:   0.888888888888889173                        1
(  4,  4)[3,2]:  0.0555555555555553027                        0
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[13691]
(  4,  4)[0,1]:  -0.222222222222222099                        0
(  4,  4)[0,2]:    1.40187806493146661                        1
(  4,  4)[0,3]:    1.62410028715368893                        1
(  4,  4)[1,2]:   0.688247201611685289                        0
(  4,  4)[1,3]:   0.688247201611685067                        0
(  4,  4)[2,1]:  -0.222222222222222293                        0
(  4,  4)[2,2]:   0.375899712846311684                        1
(  4,  4)[2,3]:   0.598121935068534061                        1
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:  0.0555555555555552472                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[13692]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452816                        1
(  4,  4)[2,3]:   0.292893218813452816                        1
(  4,  4)[3,1]:   0.666666666666666186                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[13693]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999999223                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[13703]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[13704]
(  4,  4)[0,1]:  -0.400000000000000189                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,1]:   0.800000000000000377                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.900000000000000133                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[13707]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,1]:   0.800000000000000155                        1
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999995337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[13708]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.422649730810374102                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[13709]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[13711]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[13712]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.799999999999999933                        1
(  4,  4)[2,2]:  0.0999999999999998113                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[13718]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[1,3]:  -0.999999999999999667                        0
(  4,  4)[2,1]:    0.83333333333333337                        1
(  4,  4)[2,2]:    0.16666666666666663                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:  -0.166666666666666879                        0
(  4,  4)[3,2]:   0.166666666666666685                        0
(  4,  4)[3,3]:   0.833333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[13719]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:  -0.999999999999999556                        0
(  4,  4)[2,1]:   0.833333333333333259                        1
(  4,  4)[3,1]:   -0.16666666666666663                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[13720]
(  4,  4)[0,1]:  -0.222222222222222071                        0
(  4,  4)[0,2]:   0.957920731318082863                        1
(  4,  4)[0,3]:   0.735698509095860653                        1
(  4,  4)[1,2]:  -0.976250692741232218                        0
(  4,  4)[1,3]:  -0.976250692741232218                        0
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]:  0.0555555555555554137                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:  -0.222222222222222376                        0
(  4,  4)[3,2]:    1.26430149090413968                        1
(  4,  4)[3,3]:    1.04207926868191736                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[13721]
(  4,  4)[0,1]:  -0.400000000000000189                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,2]:   0.999999999999999889                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.800000000000000488                        1
(  4,  4)[2,2]:  0.0999999999999993672                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[13722]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:    0.87377344785321398                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:  -0.540440114519880721                        0
(  4,  4)[3,3]:   0.126226552146786075                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[13723]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[13724]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.055555555555555608                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:    1.11111111111111138                        1
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[13725]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997002                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[13734]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:  -0.999999999999999445                        0
(  4,  4)[1,3]:  -0.999999999999999667                        0
(  4,  4)[2,1]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.166666666666666852                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[13735]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:  -0.999999999999999334                        0
(  4,  4)[1,3]:  -0.999999999999999778                        0
(  4,  4)[2,1]:   0.833333333333333259                        1
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:    0.16666666666666638                        0
(  4,  4)[3,1]:  -0.166666666666666852                        0
(  4,  4)[3,2]:   0.833333333333333703                        1
(  4,  4)[3,3]:    0.16666666666666663                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[13736]
(  4,  4)[0,1]:  -0.222222222222222099                        0
(  4,  4)[0,2]:    1.40187806493146616                        1
(  4,  4)[0,3]:    1.62410028715368848                        1
(  4,  4)[1,2]:   0.688247201611685733                        0
(  4,  4)[1,3]:   0.688247201611685511                        0
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
(  4,  4)[3,1]:  -0.222222222222222404                        0
(  4,  4)[3,2]:   0.375899712846311962                        1
(  4,  4)[3,3]:   0.598121935068534394                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[13737]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.800000000000000155                        1
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999995337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[13738]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[13739]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:   0.666666666666666963                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:    1.54044011451988072                        1
(  4,  4)[2,3]:    0.87377344785321398                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.126226552146785909                        1
(  4,  4)[3,3]:  -0.540440114519880832                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[13740]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555554414                        0
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:    1.11111111111111138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[13741]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[13750]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.555555555555555358                        1
(  4,  4)[2,2]:    1.11111111111111138                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:   -0.22222222222222221                        0
(  4,  4)[3,2]:  0.0555555555555556635                        0
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[13751]
(  4,  4)[0,1]:  -0.444444444444444531                        0
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.555555555555555802                        1
(  4,  4)[2,2]:   0.888888888888888951                        1
(  4,  4)[2,3]:    1.11111111111111138                        1
(  4,  4)[3,1]:  -0.222222222222222432                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:  0.0555555555555552472                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[13752]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[13753]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.422649730810374102                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[13754]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.11111111111111116                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.333333333333333204                        1
(  4,  4)[2,2]:    1.11111111111111138                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:  0.0555555555555556912                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[13755]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:    1.11111111111111138                        1
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:  0.0555555555555555525                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[13756]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[3,1]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[13757]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[13894]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.166666666666666519                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.166666666666666463                        0
(  4,  4)[3,3]:    0.83333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[13895]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,2]:  0.0555555555555556912                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:   0.888888888888888729                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[13897]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[13898]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666667074                        1
(  4,  4)[1,1]:   -0.16666666666666663                        0
(  4,  4)[1,2]:   0.166666666666666408                        0
(  4,  4)[1,3]:   0.833333333333333259                        1
(  4,  4)[2,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:   0.166666666666666408                        0
(  4,  4)[3,3]:   0.833333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[13899]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.166666666666666574                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:    0.83333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[13900]
(  4,  4)[0,1]:  -0.444444444444444531                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  -0.222222222222222376                        0
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.555555555555555802                        1
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[13901]
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[13902]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,3]:   -11.0411221095047942                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[13906]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:    0.87377344785321398                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785909                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[13910]
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,2]:   0.791635983475339255                        0
(  4,  4)[1,3]:    1.36306455490391087                        1
(  4,  4)[2,2]:  -0.574389420309098786                        0
(  4,  4)[2,3]: -0.00296084888052727813                        1
(  4,  4)[3,2]:   0.425610579690900936                        0
(  4,  4)[3,3]:     0.9970391511194725                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[13911]
(  4,  4)[0,2]:   0.920529452423684225                        1
(  4,  4)[0,3]:   0.634815166709398526                        1
(  4,  4)[1,2]:     0.8445690005084725                        0
(  4,  4)[1,3]:    1.70171185765132948                        1
(  4,  4)[2,2]:  -0.479384167217871804                        0
(  4,  4)[2,3]:   0.377758689924985125                        1
(  4,  4)[3,2]:    1.29375626186202886                        1
(  4,  4)[3,3]:   0.150899119004886173                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[13912]
(  4,  4)[0,2]:    1.09091226409743558                        1
(  4,  4)[0,3]:    0.69091226409743578                        1
(  4,  4)[1,2]:   0.798641442998948459                        0
(  4,  4)[1,3]:     1.5986414429989475                        1
(  4,  4)[2,2]:  -0.598641442998948281                        0
(  4,  4)[2,3]:   0.201358557001051736                        1
(  4,  4)[3,2]:    1.30908773590256367                        1
(  4,  4)[3,3]:    0.90908773590256331                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[13913]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:    0.87377344785321398                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785909                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[13914]
(  4,  4)[0,1]:  -0.285714285714285698                        0
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428571064                        1
(  4,  4)[1,1]:  -0.142857142857142877                        0
(  4,  4)[1,2]:   0.921392495472261208                        0
(  4,  4)[1,3]:    1.49282106690083261                        1
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:  -0.492821066900833271                        0
(  4,  4)[2,3]:  0.0786075045277379869                        1
(  4,  4)[3,1]:   0.857142857142856984                        1
(  4,  4)[3,2]:   0.214285714285713857                        0
(  4,  4)[3,3]:   0.785714285714285143                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[13915]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:  -0.142857142857142794                        0
(  4,  4)[1,2]:   0.778535352615118303                        0
(  4,  4)[1,3]:     1.6356782097579754                        1
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:  -0.635678209757975954                        0
(  4,  4)[2,3]:   0.221464647384881114                        1
(  4,  4)[3,1]:   0.857142857142856762                        1
(  4,  4)[3,2]:    1.07142857142857051                        1
(  4,  4)[3,3]:  -0.071428571428571716                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[13916]
(  4,  4)[0,1]:  -0.399999999999999634                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000377                        1
(  4,  4)[1,1]:  -0.200000000000000094                        0
(  4,  4)[1,2]:  -0.607106781186547262                        0
(  4,  4)[1,3]:   0.192893218813452005                        1
(  4,  4)[2,1]:  -0.199999999999999983                        0
(  4,  4)[2,2]:   0.807106781186547328                        0
(  4,  4)[2,3]:    1.60710678118654715                        1
(  4,  4)[3,1]:   0.599999999999999867                        1
(  4,  4)[3,2]:    1.19999999999999951                        1
(  4,  4)[3,3]:   0.799999999999999489                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[13917]
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452594                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[13918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[0,3]:    4.73295942718459717                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[13922]
(  4,  4)[0,2]:    1.19654716505963998                        1
(  4,  4)[0,3]:   0.910832879345354285                        1
(  4,  4)[1,2]:   0.749137835663771678                        0
(  4,  4)[1,3]:    1.60628069280662844                        1
(  4,  4)[2,2]:    1.01773854922607332                        1
(  4,  4)[2,3]:  -0.125118593631069031                        0
(  4,  4)[3,2]:   -0.65997071500912674                        0
(  4,  4)[3,3]:    0.19717214213373041                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[13927]
(  4,  4)[0,2]:   0.857142857142856318                        1
(  4,  4)[0,3]:    1.14285714285714213                        1
(  4,  4)[1,2]: -0.0714285714285716744                        0
(  4,  4)[1,3]:     1.0714285714285714                        1
(  4,  4)[2,2]:    1.63567820975797629                        1
(  4,  4)[2,3]:   0.778535352615118637                        0
(  4,  4)[3,2]:   0.221464647384881447                        1
(  4,  4)[3,3]:  -0.635678209757976176                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[13928]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.565506873667517063                        1
(  4,  4)[0,3]:   0.279792587953231364                        1
(  4,  4)[1,1]:  -0.142857142857142683                        0
(  4,  4)[1,2]:   0.648778840618196351                        0
(  4,  4)[1,3]:    1.50592169776105367                        1
(  4,  4)[2,1]:  -0.142857142857142683                        0
(  4,  4)[2,2]:    1.64877884061819668                        1
(  4,  4)[2,3]:   0.505921697761054001                        0
(  4,  4)[3,1]:   0.857142857142856984                        1
(  4,  4)[3,2]:  0.0714285714285711748                        0
(  4,  4)[3,3]:   0.928571428571427937                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[13931]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.279792587953231142                        1
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:  -0.142857142857142683                        0
(  4,  4)[1,2]:   0.505921697761054112                        0
(  4,  4)[1,3]:    1.64877884061819691                        1
(  4,  4)[2,1]:  -0.142857142857143155                        0
(  4,  4)[2,2]:    1.50592169776105389                        1
(  4,  4)[2,3]:   0.648778840618196351                        0
(  4,  4)[3,1]:   0.857142857142857206                        1
(  4,  4)[3,2]:   0.928571428571428603                        1
(  4,  4)[3,3]:  0.0714285714285712026                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[13932]
(  4,  4)[0,1]:  -0.399999999999999467                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:    1.57735026918962573                        1
(  4,  4)[1,1]:  -0.200000000000000261                        0
(  4,  4)[1,2]:  -0.577350269189625398                        0
(  4,  4)[1,3]:   0.422649730810374102                        1
(  4,  4)[2,1]:  -0.199999999999999956                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:  -0.577350269189625842                        0
(  4,  4)[3,1]:   0.599999999999999645                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[13933]
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:   0.422649730810374269                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[13934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:    18.1875881464435878                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,3]:   -6.37459482207814432                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[13938]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,2]:  0.0555555555555556912                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.888888888888888729                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[13942]
(  4,  4)[0,2]:      1.152226113628535                        1
(  4,  4)[0,3]:   0.752226113628535309                        1
(  4,  4)[1,2]:   0.805491074203611879                        0
(  4,  4)[1,3]:    1.60549107420361148                        1
(  4,  4)[2,2]:    1.24777388637146469                        1
(  4,  4)[2,3]:   0.847773886371464336                        1
(  4,  4)[3,2]:  -0.605491074203612256                        0
(  4,  4)[3,3]:   0.194508925796387816                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[13943]
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,2]:  0.0384615384615381584                        0
(  4,  4)[1,3]:   0.961538461538461453                        1
(  4,  4)[2,2]:    1.78402985810962433                        1
(  4,  4)[2,3]:    1.63018370426347059                        1
(  4,  4)[3,2]:   0.369816295736529466                        1
(  4,  4)[3,3]:   0.215970141890375611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[13945]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:  0.0555555555555555802                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:   0.404004329924563421                        1
(  4,  4)[2,3]:   0.181782107702341156                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[13946]
(  4,  4)[0,1]:  -0.199999999999999928                        0
(  4,  4)[0,2]:    1.90710678118654742                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]: -0.0999999999999998113                        0
(  4,  4)[1,2]:   0.100000000000000144                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:   -0.20000000000000015                        0
(  4,  4)[2,2]:    0.49289321881345205                        1
(  4,  4)[2,3]:  0.0928932188134518194                        1
(  4,  4)[3,1]:   0.900000000000000133                        1
(  4,  4)[3,2]:  0.0999999999999995615                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[13947]
(  4,  4)[0,1]:  -0.199999999999999845                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]: -0.0999999999999999778                        0
(  4,  4)[2,1]:  -0.200000000000000011                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:   0.292893218813452205                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[13948]
(  4,  4)[0,1]:  -0.307692307692307321                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.153846153846153771                        0
(  4,  4)[1,2]:  0.0384615384615387135                        0
(  4,  4)[1,3]:   0.961538461538461231                        1
(  4,  4)[2,1]:  -0.307692307692307376                        0
(  4,  4)[2,2]:   0.369816295736529133                        1
(  4,  4)[2,3]:   0.215970141890375583                        1
(  4,  4)[3,1]:   0.692307692307691513                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.923076923076922684                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[13949]
(  4,  4)[0,2]:   0.333333333333333315                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.292893218813452483                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[13950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:   0.333333333333333315                        1
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[1,3]:    4.73295942718459717                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[13954]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[13958]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:    0.87377344785321398                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785909                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[13959]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:  0.0555555555555556357                        0
(  4,  4)[1,3]:   0.944444444444444087                        1
(  4,  4)[3,2]:   0.404004329924563421                        1
(  4,  4)[3,3]:   0.181782107702341156                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[13961]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[13962]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:  -0.166666666666666741                        0
(  4,  4)[1,2]:   0.744016935856292139                        0
(  4,  4)[1,3]:    1.41068360252295921                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.833333333333333703                        1
(  4,  4)[3,2]:  -0.410683602522959545                        0
(  4,  4)[3,3]:   0.255983064143707695                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[13963]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000222                        1
(  4,  4)[1,1]:  -0.166666666666666519                        0
(  4,  4)[1,2]:                    0.5                        0
(  4,  4)[1,3]:    1.50000000000000044                        1
(  4,  4)[2,2]:  -0.500000000000000222                        0
(  4,  4)[2,3]:  -0.500000000000000333                        0
(  4,  4)[3,1]:   0.833333333333333481                        1
(  4,  4)[3,2]:    1.49999999999999978                        1
(  4,  4)[3,3]:   0.499999999999999556                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[13964]
(  4,  4)[0,1]:  -0.444444444444444309                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:  -0.222222222222222265                        0
(  4,  4)[1,2]:  0.0555555555555554137                        0
(  4,  4)[1,3]:   0.944444444444444309                        1
(  4,  4)[2,2]:   0.577350269189625509                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:    0.55555555555555558                        1
(  4,  4)[3,2]:   0.533760841921485207                        1
(  4,  4)[3,3]:   0.311538619699262942                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[13965]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,1]:  -0.166666666666666768                        0
(  4,  4)[1,2]:   0.166666666666666574                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:   0.166666666666666408                        0
(  4,  4)[2,3]:   0.833333333333333148                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[13974]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:    1.42857142857142838                        1
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:  -0.142857142857143127                        0
(  4,  4)[1,2]:   0.921392495472261652                        0
(  4,  4)[1,3]:    1.49282106690083305                        1
(  4,  4)[2,1]:   0.857142857142857317                        1
(  4,  4)[2,2]:   0.214285714285713774                        0
(  4,  4)[2,3]:   0.785714285714285476                        1
(  4,  4)[3,1]:  -0.142857142857143016                        0
(  4,  4)[3,2]:  -0.492821066900833382                        0
(  4,  4)[3,3]:  0.0786075045277383477                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[13975]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:   0.565506873667516841                        1
(  4,  4)[0,3]:   0.279792587953231253                        1
(  4,  4)[1,1]:  -0.142857142857142988                        0
(  4,  4)[1,2]:   0.648778840618196684                        0
(  4,  4)[1,3]:    1.50592169776105322                        1
(  4,  4)[2,1]:   0.857142857142856762                        1
(  4,  4)[2,2]:  0.0714285714285712858                        0
(  4,  4)[2,3]:    0.92857142857142827                        1
(  4,  4)[3,1]:  -0.142857142857142627                        0
(  4,  4)[3,2]:    1.64877884061819646                        1
(  4,  4)[3,3]:   0.505921697761054001                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[13976]
(  4,  4)[0,1]:  -0.199999999999999789                        0
(  4,  4)[0,2]:    1.90710678118654742                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:   -0.09999999999999995                        0
(  4,  4)[1,2]:   0.100000000000000311                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:  0.0999999999999996447                        0
(  4,  4)[2,3]:   0.899999999999999467                        1
(  4,  4)[3,1]:  -0.200000000000000039                        0
(  4,  4)[3,2]:   0.492893218813452161                        1
(  4,  4)[3,3]:  0.0928932188134521386                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[13977]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:  -0.166666666666666796                        0
(  4,  4)[1,2]:   -0.41068360252295949                        0
(  4,  4)[1,3]:    0.25598306414370775                        1
(  4,  4)[2,1]:   0.833333333333333481                        1
(  4,  4)[2,2]:   0.744016935856291917                        0
(  4,  4)[2,3]:    1.41068360252295877                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[13978]
(  4,  4)[0,1]:  -0.571428571428571508                        0
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:  -0.285714285714285476                        0
(  4,  4)[1,2]:   0.214285714285713857                        0
(  4,  4)[1,3]:   0.785714285714285365                        1
(  4,  4)[2,1]:   0.714285714285714413                        1
(  4,  4)[2,2]:   0.921392495472261208                        0
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:   0.714285714285714524                        1
(  4,  4)[3,2]:  -0.492821066900833382                        0
(  4,  4)[3,3]:  0.0786075045277381812                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[13979]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:    1.52082161586636966                        1
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:  -0.285714285714285698                        0
(  4,  4)[1,2]:  -0.684500374589882776                        0
(  4,  4)[1,3]:   0.172642482552973764                        1
(  4,  4)[2,1]:   0.714285714285714524                        1
(  4,  4)[2,2]:   0.449393044437797984                        0
(  4,  4)[2,3]:    1.30653590158065502                        1
(  4,  4)[3,1]:   0.714285714285713857                        1
(  4,  4)[3,2]:   0.693464098419343755                        1
(  4,  4)[3,3]:  -0.449393044437798761                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[13980]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[0,2]:     1.7000000000000004                        1
(  4,  4)[0,3]:    1.30000000000000027                        1
(  4,  4)[1,1]:  -0.300000000000000044                        0
(  4,  4)[1,2]:    -0.3999999999999998                        0
(  4,  4)[1,3]:   0.399999999999999745                        1
(  4,  4)[2,1]:   0.700000000000000178                        1
(  4,  4)[2,2]:   0.599999999999999645                        0
(  4,  4)[2,3]:    1.39999999999999947                        1
(  4,  4)[3,1]:     0.3999999999999998                        1
(  4,  4)[3,2]:   0.699999999999999512                        1
(  4,  4)[3,3]:   0.299999999999999489                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[13981]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.166666666666666574                        0
(  4,  4)[2,1]:    0.83333333333333337                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[13990]
(  4,  4)[0,1]:  -0.285714285714285754                        0
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856873                        1
(  4,  4)[1,1]:  -0.142857142857142738                        0
(  4,  4)[1,2]:   0.778535352615118637                        0
(  4,  4)[1,3]:     1.6356782097579754                        1
(  4,  4)[2,1]:   0.857142857142856984                        1
(  4,  4)[2,2]:    1.07142857142857073                        1
(  4,  4)[2,3]: -0.0714285714285718271                        0
(  4,  4)[3,1]:  -0.142857142857142794                        0
(  4,  4)[3,2]:  -0.635678209757976065                        0
(  4,  4)[3,3]:   0.221464647384880919                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[13991]
(  4,  4)[0,1]:  -0.285714285714285421                        0
(  4,  4)[0,2]:   0.279792587953231364                        1
(  4,  4)[0,3]:   0.565506873667516952                        1
(  4,  4)[1,1]:  -0.142857142857142849                        0
(  4,  4)[1,2]:   0.505921697761054112                        0
(  4,  4)[1,3]:    1.64877884061819668                        1
(  4,  4)[2,1]:   0.857142857142856873                        1
(  4,  4)[2,2]:    0.92857142857142827                        1
(  4,  4)[2,3]:  0.0714285714285709528                        0
(  4,  4)[3,1]:  -0.142857142857142905                        0
(  4,  4)[3,2]:    1.50592169776105322                        1
(  4,  4)[3,3]:   0.648778840618196684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[13992]
(  4,  4)[0,1]:  -0.199999999999999817                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.100000000000000033                        0
(  4,  4)[2,1]:   0.900000000000000022                        1
(  4,  4)[3,1]:  -0.200000000000000178                        0
(  4,  4)[3,2]:   0.292893218813452205                        1
(  4,  4)[3,3]:   0.292893218813452094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[13993]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000222                        1
(  4,  4)[1,1]:  -0.166666666666666519                        0
(  4,  4)[1,2]:   0.499999999999999944                        0
(  4,  4)[1,3]:    1.50000000000000044                        1
(  4,  4)[2,1]:   0.833333333333333592                        1
(  4,  4)[2,2]:    1.49999999999999978                        1
(  4,  4)[2,3]:     0.4999999999999995                        0
(  4,  4)[3,2]:  -0.500000000000000222                        0
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[13994]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:    1.52082161586636966                        1
(  4,  4)[0,3]:    1.23510733015208385                        1
(  4,  4)[1,1]:  -0.285714285714285754                        0
(  4,  4)[1,2]:  -0.684500374589882998                        0
(  4,  4)[1,3]:    0.17264248255297393                        1
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:   0.693464098419343866                        1
(  4,  4)[2,3]:  -0.449393044437798705                        0
(  4,  4)[3,1]:   0.714285714285714302                        1
(  4,  4)[3,2]:    0.44939304443779815                        0
(  4,  4)[3,3]:    1.30653590158065547                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[13995]
(  4,  4)[0,1]:  -0.571428571428571508                        0
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:  -0.285714285714285809                        0
(  4,  4)[1,2]: -0.0714285714285716744                        0
(  4,  4)[1,3]:    1.07142857142857095                        1
(  4,  4)[2,1]:   0.714285714285714524                        1
(  4,  4)[2,2]:    1.63567820975797562                        1
(  4,  4)[2,3]:   0.778535352615118192                        0
(  4,  4)[3,1]:   0.714285714285714413                        1
(  4,  4)[3,2]:   0.221464647384881003                        1
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[13996]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:  -0.300000000000000433                        0
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,1]:   0.700000000000000289                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:   0.577350269189625287                        0
(  4,  4)[3,1]:   0.400000000000000022                        1
(  4,  4)[3,2]:   0.422649730810373714                        1
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[13997]
(  4,  4)[0,1]:  -0.444444444444444531                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  -0.222222222222222376                        0
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.555555555555555802                        1
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[14006]
(  4,  4)[0,1]:  -0.399999999999999634                        0
(  4,  4)[0,2]:     1.2000000000000004                        1
(  4,  4)[0,3]:     0.8000000000000006                        1
(  4,  4)[1,1]:  -0.200000000000000261                        0
(  4,  4)[1,2]:  -0.607106781186547262                        0
(  4,  4)[1,3]:   0.192893218813452283                        1
(  4,  4)[2,1]:   0.599999999999999867                        1
(  4,  4)[2,2]:    1.19999999999999929                        1
(  4,  4)[2,3]:   0.799999999999999267                        1
(  4,  4)[3,1]:  -0.199999999999999761                        0
(  4,  4)[3,2]:    0.80710678118654744                        0
(  4,  4)[3,3]:    1.60710678118654715                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[14007]
(  4,  4)[0,1]:  -0.399999999999999467                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:    1.57735026918962573                        1
(  4,  4)[1,1]:  -0.200000000000000316                        0
(  4,  4)[1,2]:   -0.57735026918962562                        0
(  4,  4)[1,3]:   0.422649730810374047                        1
(  4,  4)[2,1]:   0.599999999999999645                        1
(  4,  4)[3,1]:  -0.200000000000000039                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[14008]
(  4,  4)[0,1]:  -0.307692307692307376                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.153846153846153966                        0
(  4,  4)[1,2]:  0.0384615384615384359                        0
(  4,  4)[1,3]:   0.961538461538461453                        1
(  4,  4)[2,1]:   0.692307692307691958                        1
(  4,  4)[2,2]:    1.07692307692307687                        1
(  4,  4)[2,3]:   0.923076923076922684                        1
(  4,  4)[3,1]:  -0.307692307692307598                        0
(  4,  4)[3,2]:   0.369816295736529299                        1
(  4,  4)[3,3]:   0.215970141890375666                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[14009]
(  4,  4)[0,1]:  -0.444444444444444309                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:  -0.222222222222222487                        0
(  4,  4)[1,2]:  0.0555555555555553582                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.555555555555555691                        1
(  4,  4)[2,2]:   0.533760841921485207                        1
(  4,  4)[2,3]:   0.311538619699262886                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[14010]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[0,2]:   0.699999999999999956                        1
(  4,  4)[0,3]:   0.299999999999999933                        1
(  4,  4)[1,1]:  -0.299999999999999989                        0
(  4,  4)[1,2]:   0.599999999999999867                        0
(  4,  4)[1,3]:    1.39999999999999969                        1
(  4,  4)[2,1]:     0.3999999999999998                        1
(  4,  4)[2,2]:    1.69999999999999951                        1
(  4,  4)[2,3]:    1.29999999999999938                        1
(  4,  4)[3,1]:   0.699999999999999956                        1
(  4,  4)[3,2]:  -0.400000000000000133                        0
(  4,  4)[3,3]:   0.399999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[14011]
(  4,  4)[0,1]:  -0.599999999999999756                        0
(  4,  4)[1,1]:  -0.300000000000000266                        0
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[1,3]:   0.422649730810373825                        1
(  4,  4)[2,1]:   0.399999999999999967                        1
(  4,  4)[2,2]:    1.57735026918962529                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.700000000000000178                        1
(  4,  4)[3,2]:   0.422649730810373991                        1
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[14012]
(  4,  4)[0,1]:  -0.615384615384615419                        0
(  4,  4)[0,2]:    1.07692307692307754                        1
(  4,  4)[0,3]:   0.923076923076923572                        1
(  4,  4)[1,1]:  -0.307692307692307931                        0
(  4,  4)[1,2]:  0.0384615384615383804                        0
(  4,  4)[1,3]:   0.961538461538461453                        1
(  4,  4)[2,1]:   0.384615384615384803                        1
(  4,  4)[2,2]:    1.78402985810962433                        1
(  4,  4)[2,3]:    1.63018370426347059                        1
(  4,  4)[3,1]:   0.384615384615384803                        1
(  4,  4)[3,2]:   0.369816295736529355                        1
(  4,  4)[3,3]:   0.215970141890375389                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[14013]
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[14022]
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[14023]
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:   0.422649730810374269                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[14024]
(  4,  4)[0,2]:   0.333333333333333259                        1
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[14025]
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[14030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[14086]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[0,3]:     4.7329594271845874                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[14087]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:    18.1875881464435878                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[14088]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   0.333333333333333259                        1
(  4,  4)[0,3]:   -8.20530330746948877                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[1,3]:    4.73295942718459717                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[14089]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999999223                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[14150]
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:   0.166666666666666519                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:    0.83333333333333337                        1
(  4,  4)[3,3]:   0.166666666666666463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[14152]
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555556912                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.888888888888888729                        1
(  4,  4)[3,3]:    1.11111111111111094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[14153]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999999223                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[14154]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.166666666666666352                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.833333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[14155]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   -0.16666666666666663                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:   0.166666666666666519                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,2]:   0.833333333333333148                        1
(  4,  4)[3,3]:   0.166666666666666352                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[14156]
(  4,  4)[0,1]:  -0.444444444444444475                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:  -0.222222222222222404                        0
(  4,  4)[1,2]:   0.944444444444444642                        1
(  4,  4)[1,3]:  0.0555555555555553582                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.555555555555555802                        1
(  4,  4)[3,2]:   0.888888888888888618                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[14157]
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 0] 
[14158]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.0411221095047942                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[14162]
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,2]:    1.07142857142857095                        1
(  4,  4)[1,3]: -0.0714285714285713969                        0
(  4,  4)[2,2]:   0.778535352615118414                        0
(  4,  4)[2,3]:    1.63567820975797562                        1
(  4,  4)[3,2]:  -0.635678209757976176                        0
(  4,  4)[3,3]:   0.221464647384880892                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[14167]
(  4,  4)[0,2]:   0.816023957690485524                        1
(  4,  4)[0,3]:    1.10173824340477133                        1
(  4,  4)[1,2]:    1.65474163865688029                        1
(  4,  4)[1,3]:   0.797598781514022748                        0
(  4,  4)[2,2]: -0.0303096719762009359                        0
(  4,  4)[2,3]:    1.11254747088094241                        1
(  4,  4)[3,2]:   0.243520117938347713                        1
(  4,  4)[3,3]:  -0.613622739204509826                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[14168]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.565506873667516841                        1
(  4,  4)[0,3]:   0.279792587953231142                        1
(  4,  4)[1,1]:  -0.142857142857142849                        0
(  4,  4)[1,2]:    1.64877884061819668                        1
(  4,  4)[1,3]:    0.50592169776105389                        0
(  4,  4)[2,1]:   -0.14285714285714296                        0
(  4,  4)[2,2]:   0.648778840618196573                        0
(  4,  4)[2,3]:    1.50592169776105367                        1
(  4,  4)[3,1]:   0.857142857142856984                        1
(  4,  4)[3,2]:  0.0714285714285712303                        0
(  4,  4)[3,3]:   0.928571428571428381                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[14171]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.279792587953231253                        1
(  4,  4)[0,3]:   0.565506873667517063                        1
(  4,  4)[1,1]:  -0.142857142857142766                        0
(  4,  4)[1,2]:    1.50592169776105367                        1
(  4,  4)[1,3]:   0.648778840618196462                        0
(  4,  4)[2,1]:  -0.142857142857142683                        0
(  4,  4)[2,2]:   0.505921697761053668                        0
(  4,  4)[2,3]:    1.64877884061819646                        1
(  4,  4)[3,1]:   0.857142857142856984                        1
(  4,  4)[3,2]:   0.928571428571428381                        1
(  4,  4)[3,3]:  0.0714285714285708417                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[14172]
(  4,  4)[0,1]:  -0.399999999999999523                        0
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:  -0.200000000000000178                        0
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:  -0.577350269189625509                        0
(  4,  4)[2,1]:  -0.200000000000000094                        0
(  4,  4)[2,2]:  -0.577350269189625842                        0
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,1]:   0.599999999999999756                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[14173]
(  4,  4)[0,2]:   0.422649730810374269                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[14174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    18.1875881464435878                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[14178]
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:    0.87377344785321398                        0
(  4,  4)[2,2]:   0.126226552146785909                        1
(  4,  4)[2,3]:  -0.540440114519880943                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[14182]
(  4,  4)[0,2]:   0.518686428793364129                        1
(  4,  4)[0,3]:   0.804400714507649939                        1
(  4,  4)[1,2]:    1.69513460542300498                        1
(  4,  4)[1,3]:   0.837991748280148219                        0
(  4,  4)[2,2]:   0.500464680069343637                        1
(  4,  4)[2,3]:  -0.356678177073513181                        0
(  4,  4)[3,2]:   0.267027856920920903                        0
(  4,  4)[3,3]:    1.40988499977806336                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[14183]
(  4,  4)[0,2]:   0.571428571428571064                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,2]:    1.36306455490391087                        1
(  4,  4)[1,3]:   0.791635983475339255                        0
(  4,  4)[2,2]: -0.00296084888052733364                        1
(  4,  4)[2,3]:  -0.574389420309098786                        0
(  4,  4)[3,2]:   0.997039151119472389                        1
(  4,  4)[3,3]:   0.425610579690900936                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[14184]
(  4,  4)[0,2]:   0.582865799097768256                        1
(  4,  4)[0,3]:   0.982865799097768056                        1
(  4,  4)[1,2]:    1.57294333996150693                        1
(  4,  4)[1,3]:   0.772943339961507547                        0
(  4,  4)[2,2]:   0.227056660038492092                        1
(  4,  4)[2,3]:  -0.572943339961507703                        0
(  4,  4)[3,2]:    1.01713420090223106                        1
(  4,  4)[3,3]:    1.41713420090223141                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[14185]
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:   0.126226552146785964                        1
(  4,  4)[1,3]:  -0.540440114519881054                        0
(  4,  4)[2,2]:    1.54044011451988094                        1
(  4,  4)[2,3]:    0.87377344785321398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[14186]
(  4,  4)[0,1]:  -0.285714285714285698                        0
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:  -0.142857142857142821                        0
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.778535352615118525                        0
(  4,  4)[2,1]:  -0.142857142857142877                        0
(  4,  4)[2,2]:   0.221464647384881086                        1
(  4,  4)[2,3]:  -0.635678209757976287                        0
(  4,  4)[3,1]:   0.857142857142857206                        1
(  4,  4)[3,2]: -0.0714285714285721879                        0
(  4,  4)[3,3]:    1.07142857142857117                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[14187]
(  4,  4)[0,1]:  -0.285714285714285698                        0
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:    1.42857142857142838                        1
(  4,  4)[1,1]:  -0.142857142857142877                        0
(  4,  4)[1,2]:    1.49282106690083283                        1
(  4,  4)[1,3]:   0.921392495472261208                        0
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:  0.0786075045277380285                        1
(  4,  4)[2,3]:  -0.492821066900833271                        0
(  4,  4)[3,1]:   0.857142857142856984                        1
(  4,  4)[3,2]:   0.785714285714285365                        1
(  4,  4)[3,3]:   0.214285714285713746                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[14188]
(  4,  4)[0,1]:  -0.399999999999999689                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999973                        1
(  4,  4)[1,1]:  -0.200000000000000094                        0
(  4,  4)[1,2]:    1.60710678118654715                        1
(  4,  4)[1,3]:   0.807106781186547773                        0
(  4,  4)[2,1]:  -0.199999999999999983                        0
(  4,  4)[2,2]:   0.192893218813452338                        1
(  4,  4)[2,3]:  -0.607106781186547484                        0
(  4,  4)[3,1]:   0.599999999999999867                        1
(  4,  4)[3,2]:   0.799999999999999489                        1
(  4,  4)[3,3]:    1.19999999999999951                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[14189]
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[14190]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    4.73295942718459717                        1
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[14194]
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   0.888888888888888729                        1
(  4,  4)[2,3]:    1.11111111111111094                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[14198]
(  4,  4)[0,2]:    0.80073510165305728                        1
(  4,  4)[0,3]:    1.20073510165305719                        1
(  4,  4)[1,2]:    1.60710639908401287                        1
(  4,  4)[1,3]:   0.807106399084013049                        0
(  4,  4)[2,2]:   0.799264898346942365                        1
(  4,  4)[2,3]:     1.1992648983469425                        1
(  4,  4)[3,2]:   0.192893600915986424                        1
(  4,  4)[3,3]:  -0.607106399084013537                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[14200]
(  4,  4)[0,2]:   0.923076923076922684                        1
(  4,  4)[0,3]:    1.07692307692307665                        1
(  4,  4)[1,2]:   0.961538461538461453                        1
(  4,  4)[1,3]:  0.0384615384615384914                        0
(  4,  4)[2,2]:    1.63018370426347103                        1
(  4,  4)[2,3]:    1.78402985810962478                        1
(  4,  4)[3,2]:   0.215970141890375833                        1
(  4,  4)[3,3]:   0.369816295736529688                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[14201]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:   0.944444444444444087                        1
(  4,  4)[1,3]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.181782107702341211                        1
(  4,  4)[2,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[14202]
(  4,  4)[0,1]:  -0.199999999999999789                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]: -0.0999999999999998668                        0
(  4,  4)[2,1]:  -0.200000000000000011                        0
(  4,  4)[2,2]:   0.292893218813452039                        1
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[14203]
(  4,  4)[0,1]:    -0.1999999999999999                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]: -0.0999999999999998668                        0
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:     0.1000000000000002                        0
(  4,  4)[2,1]:  -0.200000000000000178                        0
(  4,  4)[2,2]:  0.0928932188134517223                        1
(  4,  4)[2,3]:   0.492893218813451939                        1
(  4,  4)[3,1]:   0.900000000000000133                        1
(  4,  4)[3,2]:   0.899999999999999578                        1
(  4,  4)[3,3]:  0.0999999999999994504                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[14204]
(  4,  4)[0,1]:  -0.307692307692307376                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:  -0.153846153846153799                        0
(  4,  4)[1,2]:   0.961538461538461231                        1
(  4,  4)[1,3]:  0.0384615384615384359                        0
(  4,  4)[2,1]:  -0.307692307692307487                        0
(  4,  4)[2,2]:   0.215970141890375805                        1
(  4,  4)[2,3]:   0.369816295736529521                        1
(  4,  4)[3,1]:   0.692307692307691847                        1
(  4,  4)[3,2]:   0.923076923076922684                        1
(  4,  4)[3,3]:    1.07692307692307665                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[14205]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   0.333333333333333315                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.292893218813452483                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[14206]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927726034 < 0
singular value 3 =  -0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[0,3]:   0.333333333333333315                        1
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[14210]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999999223                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[14214]
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:    0.87377344785321398                        0
(  4,  4)[3,2]:   0.126226552146785909                        1
(  4,  4)[3,3]:  -0.540440114519880943                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[14216]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.181782107702341211                        1
(  4,  4)[3,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[14217]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999999223                        0
(  4,  4)[2,2]:   0.707106781186547573                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547795                        0
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[14218]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:  -0.166666666666666241                        0
(  4,  4)[1,2]:                    1.5                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:  -0.500000000000000555                        0
(  4,  4)[2,3]:  -0.500000000000000444                        0
(  4,  4)[3,1]:   0.833333333333332926                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:    1.49999999999999978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[14219]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:  -0.166666666666666685                        0
(  4,  4)[1,2]:    1.41068360252295943                        1
(  4,  4)[1,3]:    0.74401693585629225                        0
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.833333333333333481                        1
(  4,  4)[3,2]:   0.255983064143707528                        1
(  4,  4)[3,3]:  -0.410683602522959434                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[14220]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:  -0.222222222222222376                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:  0.0555555555555555247                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.555555555555555469                        1
(  4,  4)[3,2]:   0.311538619699262942                        1
(  4,  4)[3,3]:   0.533760841921484985                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[14221]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.166666666666666352                        0
(  4,  4)[2,1]:   0.833333333333333481                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[14230]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:   0.279792587953231253                        1
(  4,  4)[1,1]:  -0.142857142857143016                        0
(  4,  4)[1,2]:    1.64877884061819646                        1
(  4,  4)[1,3]:    0.50592169776105389                        0
(  4,  4)[2,1]:   0.857142857142856984                        1
(  4,  4)[2,2]:  0.0714285714285713413                        0
(  4,  4)[2,3]:   0.928571428571428714                        1
(  4,  4)[3,1]:  -0.142857142857142738                        0
(  4,  4)[3,2]:   0.648778840618196684                        0
(  4,  4)[3,3]:    1.50592169776105345                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[14231]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:  -0.142857142857143016                        0
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.778535352615118303                        0
(  4,  4)[2,1]:   0.857142857142857206                        1
(  4,  4)[2,2]: -0.0714285714285718965                        0
(  4,  4)[2,3]:    1.07142857142857095                        1
(  4,  4)[3,1]:   -0.14285714285714296                        0
(  4,  4)[3,2]:   0.221464647384881058                        1
(  4,  4)[3,3]:  -0.635678209757976176                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[14232]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.100000000000000089                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.200000000000000067                        0
(  4,  4)[3,2]:   0.292893218813452094                        1
(  4,  4)[3,3]:   0.292893218813452261                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[14233]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:  -0.166666666666666241                        0
(  4,  4)[1,2]:    1.49999999999999978                        1
(  4,  4)[1,3]:   0.500000000000000222                        0
(  4,  4)[2,1]:   0.833333333333332593                        1
(  4,  4)[2,2]:   0.500000000000000222                        0
(  4,  4)[2,3]:    1.49999999999999933                        1
(  4,  4)[3,2]:                   -0.5                        0
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[14234]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856429                        1
(  4,  4)[1,1]:  -0.285714285714285754                        0
(  4,  4)[1,2]:    1.07142857142857117                        1
(  4,  4)[1,3]: -0.0714285714285716189                        0
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:   0.778535352615118192                        0
(  4,  4)[2,3]:    1.63567820975797562                        1
(  4,  4)[3,1]:   0.714285714285714302                        1
(  4,  4)[3,2]:  -0.635678209757976176                        0
(  4,  4)[3,3]:   0.221464647384881003                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[14235]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:    1.23510733015208407                        1
(  4,  4)[0,3]:    1.52082161586636966                        1
(  4,  4)[1,1]:  -0.285714285714286143                        0
(  4,  4)[1,2]:   0.172642482552974319                        1
(  4,  4)[1,3]:  -0.684500374589883331                        0
(  4,  4)[2,1]:   0.714285714285714746                        1
(  4,  4)[2,2]:  -0.449393044437799427                        0
(  4,  4)[2,3]:   0.693464098419343977                        1
(  4,  4)[3,1]:   0.714285714285714635                        1
(  4,  4)[3,2]:    1.30653590158065547                        1
(  4,  4)[3,3]:   0.449393044437798039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[14236]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:  -0.300000000000000377                        0
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.700000000000000178                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.399999999999999911                        1
(  4,  4)[3,2]:   0.422649730810373547                        1
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[14237]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   -0.16666666666666663                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:   0.166666666666666519                        0
(  4,  4)[2,1]:   0.833333333333333148                        1
(  4,  4)[2,2]:   0.833333333333333148                        1
(  4,  4)[2,3]:   0.166666666666666352                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[14246]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.279792587953231198                        1
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:  -0.142857142857143044                        0
(  4,  4)[1,2]:    1.50592169776105367                        1
(  4,  4)[1,3]:   0.648778840618196351                        0
(  4,  4)[2,1]:   0.857142857142856984                        1
(  4,  4)[2,2]:   0.928571428571428048                        1
(  4,  4)[2,3]:  0.0714285714285714524                        0
(  4,  4)[3,1]:  -0.142857142857142683                        0
(  4,  4)[3,2]:   0.505921697761054001                        0
(  4,  4)[3,3]:    1.64877884061819668                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[14247]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:  -0.142857142857143071                        0
(  4,  4)[1,2]:    1.49282106690083305                        1
(  4,  4)[1,3]:   0.921392495472261652                        0
(  4,  4)[2,1]:   0.857142857142857428                        1
(  4,  4)[2,2]:   0.785714285714285476                        1
(  4,  4)[2,3]:   0.214285714285713941                        0
(  4,  4)[3,1]:  -0.142857142857142932                        0
(  4,  4)[3,2]:  0.0786075045277383477                        1
(  4,  4)[3,3]:  -0.492821066900833382                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[14248]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]: -0.0999999999999999223                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:   0.100000000000000311                        0
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:   0.899999999999999245                        1
(  4,  4)[2,3]:  0.0999999999999995198                        0
(  4,  4)[3,1]:  -0.200000000000000039                        0
(  4,  4)[3,2]:  0.0928932188134521664                        1
(  4,  4)[3,3]:   0.492893218813452216                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[14249]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[1,1]:  -0.166666666666666408                        0
(  4,  4)[1,2]:    0.25598306414370775                        1
(  4,  4)[1,3]:   -0.41068360252295949                        0
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:    1.41068360252295877                        1
(  4,  4)[2,3]:   0.744016935856291806                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[14250]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:    1.23510733015208429                        1
(  4,  4)[0,3]:    1.52082161586636966                        1
(  4,  4)[1,1]:  -0.285714285714286143                        0
(  4,  4)[1,2]:   0.172642482552973819                        1
(  4,  4)[1,3]:   -0.68450037458988322                        0
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:    1.30653590158065502                        1
(  4,  4)[2,3]:   0.449393044437798039                        0
(  4,  4)[3,1]:   0.714285714285714191                        1
(  4,  4)[3,2]:  -0.449393044437799205                        0
(  4,  4)[3,3]:   0.693464098419343755                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[14251]
(  4,  4)[0,1]:  -0.571428571428571619                        0
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:  -0.285714285714285532                        0
(  4,  4)[1,2]:   0.785714285714285476                        1
(  4,  4)[1,3]:   0.214285714285713969                        0
(  4,  4)[2,1]:   0.714285714285714413                        1
(  4,  4)[2,2]:    1.49282106690083283                        1
(  4,  4)[2,3]:   0.921392495472261097                        0
(  4,  4)[3,1]:   0.714285714285714635                        1
(  4,  4)[3,2]:  0.0786075045277381257                        1
(  4,  4)[3,3]:  -0.492821066900833549                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[14252]
(  4,  4)[0,1]:  -0.599999999999999756                        0
(  4,  4)[0,2]:    1.30000000000000027                        1
(  4,  4)[0,3]:     1.7000000000000004                        1
(  4,  4)[1,1]:  -0.300000000000000266                        0
(  4,  4)[1,2]:   0.400000000000000022                        1
(  4,  4)[1,3]:  -0.399999999999999745                        0
(  4,  4)[2,1]:   0.700000000000000511                        1
(  4,  4)[2,2]:    1.39999999999999969                        1
(  4,  4)[2,3]:   0.599999999999999423                        0
(  4,  4)[3,1]:   0.399999999999999911                        1
(  4,  4)[3,2]:   0.299999999999999267                        1
(  4,  4)[3,3]:     0.6999999999999994                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[14253]
(  4,  4)[0,1]:  -0.444444444444444475                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:  -0.222222222222222404                        0
(  4,  4)[1,2]:   0.944444444444444642                        1
(  4,  4)[1,3]:  0.0555555555555553582                        0
(  4,  4)[2,1]:   0.555555555555555802                        1
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:    1.11111111111111116                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[14262]
(  4,  4)[0,1]:  -0.399999999999999523                        0
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:  -0.200000000000000233                        0
(  4,  4)[1,2]:   0.422649730810374047                        1
(  4,  4)[1,3]:   -0.57735026918962562                        0
(  4,  4)[2,1]:   0.599999999999999756                        1
(  4,  4)[3,1]:  -0.200000000000000178                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[14263]
(  4,  4)[0,1]:  -0.399999999999999634                        0
(  4,  4)[0,2]:   0.800000000000000377                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:  -0.200000000000000261                        0
(  4,  4)[1,2]:   0.192893218813452227                        1
(  4,  4)[1,3]:   -0.60710678118654704                        0
(  4,  4)[2,1]:   0.599999999999999867                        1
(  4,  4)[2,2]:   0.799999999999999267                        1
(  4,  4)[2,3]:    1.19999999999999951                        1
(  4,  4)[3,1]:  -0.200000000000000067                        0
(  4,  4)[3,2]:    1.60710678118654715                        1
(  4,  4)[3,3]:   0.807106781186547217                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[14264]
(  4,  4)[0,1]:  -0.307692307692307487                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:  -0.153846153846153882                        0
(  4,  4)[1,2]:   0.961538461538461342                        1
(  4,  4)[1,3]:  0.0384615384615383804                        0
(  4,  4)[2,1]:    0.69230769230769218                        1
(  4,  4)[2,2]:   0.923076923076922684                        1
(  4,  4)[2,3]:    1.07692307692307665                        1
(  4,  4)[3,1]:  -0.307692307692307598                        0
(  4,  4)[3,2]:   0.215970141890375833                        1
(  4,  4)[3,3]:   0.369816295736529577                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[14265]
(  4,  4)[0,1]:  -0.444444444444444253                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:  -0.222222222222222154                        0
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:   0.555555555555555469                        1
(  4,  4)[2,2]:   0.311538619699262775                        1
(  4,  4)[2,3]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[14266]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:  -0.300000000000000377                        0
(  4,  4)[1,2]:   0.422649730810374047                        1
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.399999999999999967                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.700000000000000178                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:   0.422649730810373991                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[14267]
(  4,  4)[0,1]:  -0.599999999999999756                        0
(  4,  4)[0,2]:   0.299999999999999933                        1
(  4,  4)[0,3]:   0.699999999999999845                        1
(  4,  4)[1,1]:  -0.300000000000000266                        0
(  4,  4)[1,2]:    1.39999999999999969                        1
(  4,  4)[1,3]:   0.599999999999999867                        0
(  4,  4)[2,1]:   0.399999999999999911                        1
(  4,  4)[2,2]:     1.2999999999999996                        1
(  4,  4)[2,3]:    1.69999999999999973                        1
(  4,  4)[3,1]:     0.7000000000000004                        1
(  4,  4)[3,2]:   0.399999999999999911                        1
(  4,  4)[3,3]:  -0.400000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[14268]
(  4,  4)[0,1]:  -0.615384615384615197                        0
(  4,  4)[0,2]:   0.923076923076923239                        1
(  4,  4)[0,3]:    1.07692307692307687                        1
(  4,  4)[1,1]:   -0.30769230769230782                        0
(  4,  4)[1,2]:   0.961538461538461564                        1
(  4,  4)[1,3]:  0.0384615384615383804                        0
(  4,  4)[2,1]:   0.384615384615384581                        1
(  4,  4)[2,2]:    1.63018370426347059                        1
(  4,  4)[2,3]:    1.78402985810962433                        1
(  4,  4)[3,1]:   0.384615384615384637                        1
(  4,  4)[3,2]:   0.215970141890375333                        1
(  4,  4)[3,3]:   0.369816295736529355                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[14269]
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[14278]
(  4,  4)[0,2]:   0.422649730810374269                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[14279]
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[14280]
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[14281]
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0] 
[14286]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[14342]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    18.1875881464435878                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[14343]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,2]:     4.7329594271845874                        1
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    17.6712221618386813                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[14344]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927726034 < 0
(  4,  4)[0,2]:   -8.20530330746948877                        1
(  4,  4)[0,3]:   0.333333333333333259                        1
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    17.6712221618386813                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[14345]
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[14406]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[14407]
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111138                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[14408]
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[14409]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  -0.222222222222222293                        0
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]:  0.0555555555555556357                        0
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[14411]
(  4,  4)[0,1]:  -0.222222222222222127                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:  -0.222222222222222626                        0
(  4,  4)[1,2]:   0.888888888888889173                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888889506                        1
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:  0.0555555555555554692                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[14412]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.292893218813452261                        1
(  4,  4)[1,3]:   0.292893218813452261                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[14413]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,2]:    19.6202456399049439                        1
(  4,  4)[0,3]:    19.6202456399049474                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[14418]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[14422]
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:     0.7999999999999996                        1
(  4,  4)[2,2]:   0.807106781186547328                        0
(  4,  4)[2,3]:    1.60710678118654759                        1
(  4,  4)[3,2]:  -0.607106781186547706                        0
(  4,  4)[3,3]:   0.192893218813452422                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[14423]
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,2]:  -0.577350269189625398                        0
(  4,  4)[2,3]:   0.422649730810373547                        1
(  4,  4)[3,2]:   0.422649730810373936                        1
(  4,  4)[3,3]:  -0.577350269189625509                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[14424]
(  4,  4)[0,2]:    1.08338047114379488                        1
(  4,  4)[0,3]:   0.929534317297641022                        1
(  4,  4)[1,2]:    1.78077904698130318                        1
(  4,  4)[1,3]:    1.62693289313514944                        1
(  4,  4)[2,2]:    0.03846153846153888                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,2]:   0.366609712644133168                        1
(  4,  4)[3,3]:   0.212763558797979424                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[14425]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:   0.404004329924563699                        1
(  4,  4)[1,3]:   0.181782107702341517                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[14426]
(  4,  4)[0,1]:  -0.199999999999999928                        0
(  4,  4)[0,2]:    1.90710678118654742                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  -0.200000000000000233                        0
(  4,  4)[1,2]:   0.492893218813452161                        1
(  4,  4)[1,3]:   0.092893218813452097                        1
(  4,  4)[2,1]: -0.0999999999999998945                        0
(  4,  4)[2,2]:   0.100000000000000144                        0
(  4,  4)[2,3]:   0.900000000000000355                        1
(  4,  4)[3,1]:   0.900000000000000133                        1
(  4,  4)[3,2]:  0.0999999999999995198                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[14427]
(  4,  4)[0,1]:  -0.199999999999999706                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.199999999999999872                        0
(  4,  4)[1,2]:   0.292893218813452316                        1
(  4,  4)[1,3]:   0.292893218813452261                        1
(  4,  4)[2,1]: -0.0999999999999999778                        0
(  4,  4)[3,1]:   0.899999999999999134                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[14428]
(  4,  4)[0,1]:  -0.307692307692307321                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.307692307692307376                        0
(  4,  4)[1,2]:   0.369816295736529466                        1
(  4,  4)[1,3]:   0.215970141890375722                        1
(  4,  4)[2,1]:  -0.153846153846153882                        0
(  4,  4)[2,2]:  0.0384615384615389355                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,1]:   0.692307692307691624                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.923076923076922906                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[14429]
(  4,  4)[0,2]:    0.40400432992456331                        1
(  4,  4)[0,3]:   0.181782107702341211                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543675                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:   0.944444444444443976                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[14430]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,2]:    19.5188343499585812                        1
(  4,  4)[0,3]:    19.2966121277363598                        1
(  4,  4)[1,2]:   0.482972434359717762                        1
(  4,  4)[1,3]:   0.260750212137495718                        1
(  4,  4)[2,2]:    4.50045169607955842                        0
(  4,  4)[2,3]:     5.3893405849684477                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[14434]
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111138                        1
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[14438]
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.422649730810373547                        1
(  4,  4)[2,3]:  -0.577350269189625509                        0
(  4,  4)[3,2]:  -0.577350269189625509                        0
(  4,  4)[3,3]:   0.422649730810374102                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[14439]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:     0.7999999999999996                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,2]:    1.60710678118654759                        1
(  4,  4)[2,3]:   0.807106781186547328                        0
(  4,  4)[3,2]:   0.192893218813452477                        1
(  4,  4)[3,3]:  -0.607106781186547706                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[14440]
(  4,  4)[0,2]:   0.934959812034827586                        1
(  4,  4)[0,3]:    1.08880596588098144                        1
(  4,  4)[1,2]:    1.62416737159326674                        1
(  4,  4)[1,3]:    1.77801352543942048                        1
(  4,  4)[2,2]:   0.961538461538461453                        1
(  4,  4)[2,3]:   0.038461538461538769                        0
(  4,  4)[3,2]:   0.210103585602675946                        1
(  4,  4)[3,3]:    0.36394973944882969                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[14441]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:   0.181782107702341433                        1
(  4,  4)[1,3]:   0.404004329924563754                        1
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[14442]
(  4,  4)[0,1]:  -0.199999999999999789                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.200000000000000067                        0
(  4,  4)[1,2]:   0.292893218813452316                        1
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[2,1]: -0.0999999999999995892                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[14443]
(  4,  4)[0,1]:    -0.1999999999999999                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]:  -0.200000000000000094                        0
(  4,  4)[1,2]:  0.0928932188134522219                        1
(  4,  4)[1,3]:   0.492893218813452161                        1
(  4,  4)[2,1]:  -0.100000000000000117                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:   0.100000000000000144                        0
(  4,  4)[3,1]:   0.900000000000000133                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999995476                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[14444]
(  4,  4)[0,1]:  -0.307692307692307543                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:  -0.307692307692307487                        0
(  4,  4)[1,2]:   0.215970141890375888                        1
(  4,  4)[1,3]:   0.369816295736529743                        1
(  4,  4)[2,1]:   -0.15384615384615391                        0
(  4,  4)[2,2]:   0.961538461538461453                        1
(  4,  4)[2,3]:  0.0384615384615385469                        0
(  4,  4)[3,1]:   0.692307692307691958                        1
(  4,  4)[3,2]:   0.923076923076922906                        1
(  4,  4)[3,3]:    1.07692307692307665                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[14445]
(  4,  4)[0,2]:   0.181782107702341267                        1
(  4,  4)[0,3]:   0.404004329924563421                        1
(  4,  4)[1,2]:     1.5959956700754363                        1
(  4,  4)[1,3]:    1.81821789229765929                        1
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555551361                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[14446]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666852 < 0
(  4,  4)[0,2]:     19.296612127736374                        1
(  4,  4)[0,3]:     19.518834349958599                        1
(  4,  4)[1,2]:   0.260750212137509596                        1
(  4,  4)[1,3]:   0.482972434359731806                        1
(  4,  4)[2,2]:    5.38934058496845925                        1
(  4,  4)[2,3]:    4.50045169607957085                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[14450]
(  4,  4)[1,2]:     1.7071067811865468                        1
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:   0.292893218813452205                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[14454]
(  4,  4)[0,2]:     1.0833804711437951                        1
(  4,  4)[0,3]:   0.929534317297641244                        1
(  4,  4)[1,2]:    1.78077904698130296                        1
(  4,  4)[1,3]:    1.62693289313514922                        1
(  4,  4)[2,2]:   0.366609712644133112                        1
(  4,  4)[2,3]:    0.21276355879797948                        1
(  4,  4)[3,2]:    0.03846153846153888                        0
(  4,  4)[3,3]:   0.961538461538461453                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[14455]
(  4,  4)[0,2]:   0.934959812034827364                        1
(  4,  4)[0,3]:    1.08880596588098122                        1
(  4,  4)[1,2]:    1.62416737159326674                        1
(  4,  4)[1,3]:    1.77801352543942048                        1
(  4,  4)[2,2]:   0.210103585602676168                        1
(  4,  4)[2,3]:   0.363949739448829801                        1
(  4,  4)[3,2]:   0.961538461538461453                        1
(  4,  4)[3,3]:  0.0384615384615388245                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[14456]
(  4,  4)[1,2]:   0.183503419072273188                        1
(  4,  4)[1,3]:   0.183503419072273188                        1
(  4,  4)[2,2]:    1.40824829046386224                        1
(  4,  4)[2,3]:    1.40824829046386224                        1
(  4,  4)[3,2]:    1.40824829046386224                        1
(  4,  4)[3,3]:    1.40824829046386224                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[14457]
(  4,  4)[0,1]:  -0.153846153846153744                        0
(  4,  4)[0,2]:    1.07417348740233387                        1
(  4,  4)[0,3]:   0.920327333556180016                        1
(  4,  4)[1,1]:  -0.153846153846153882                        0
(  4,  4)[1,2]:    1.78540064343455751                        1
(  4,  4)[1,3]:    1.63155448958840377                        1
(  4,  4)[2,1]:  -0.153846153846154077                        0
(  4,  4)[2,2]:   0.371195099932340178                        1
(  4,  4)[2,3]:    0.21734894608618624                        1
(  4,  4)[3,1]:   0.923076923076923461                        1
(  4,  4)[3,2]:  0.0384615384615382694                        0
(  4,  4)[3,3]:   0.961538461538461675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[14459]
(  4,  4)[0,1]:  -0.153846153846153744                        0
(  4,  4)[0,2]:   0.825123450809672532                        1
(  4,  4)[0,3]:   0.978969604655826608                        1
(  4,  4)[1,1]:  -0.153846153846153938                        0
(  4,  4)[1,2]:    1.67405354379251325                        1
(  4,  4)[1,3]:    1.82789969763866722                        1
(  4,  4)[2,1]:  -0.153846153846153882                        0
(  4,  4)[2,2]:   0.270053774628584209                        1
(  4,  4)[2,3]:   0.423899928474737953                        1
(  4,  4)[3,1]:   0.923076923076923128                        1
(  4,  4)[3,2]:   0.961538461538461675                        1
(  4,  4)[3,3]:  0.0384615384615383804                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[14460]
(  4,  4)[0,1]:   -0.24999999999999975                        0
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:    1.81649658092772537                        1
(  4,  4)[1,1]:  -0.249999999999999889                        0
(  4,  4)[1,2]:   0.591751709536136539                        1
(  4,  4)[1,3]:   0.591751709536136539                        1
(  4,  4)[2,1]:  -0.250000000000000111                        0
(  4,  4)[2,2]:   0.591751709536136428                        1
(  4,  4)[2,3]:   0.591751709536136539                        1
(  4,  4)[3,1]:   0.749999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[14461]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,2]:     12.202868899883395                        1
(  4,  4)[0,3]:    12.2028688998833985                        1
(  4,  4)[1,2]:   -10.2068595182122639                        1
(  4,  4)[1,3]:   -10.2068595182122674                        1
(  4,  4)[2,2]:     12.202868899883379                        1
(  4,  4)[2,3]:    12.2028688998833825                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[14466]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:   0.404004329924563699                        1
(  4,  4)[1,3]:   0.181782107702341517                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[14471]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:   0.181782107702341433                        1
(  4,  4)[1,3]:   0.404004329924563754                        1
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[14472]
(  4,  4)[0,1]:  -0.222222222222222071                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:  -0.222222222222222293                        0
(  4,  4)[1,2]:   0.404004329924563754                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,2]:   0.055555555555555497                        0
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[14475]
(  4,  4)[0,1]:  -0.222222222222221988                        0
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:  -0.222222222222222432                        0
(  4,  4)[1,2]:   0.181782107702341655                        1
(  4,  4)[1,3]:   0.404004329924563643                        1
(  4,  4)[3,1]:   0.888888888888889173                        1
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:    0.05555555555555583                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[14476]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.483602220505677471                        1
(  4,  4)[1,3]:   0.483602220505677471                        1
(  4,  4)[2,2]:   0.258198889747160876                        0
(  4,  4)[2,3]:   0.258198889747160765                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.741801110252838236                        1
(  4,  4)[3,3]:   0.741801110252838236                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[14477]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[14479]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[14480]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  -0.222222222222222293                        0
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:  0.0555555555555556357                        0
(  4,  4)[2,3]:   0.944444444444444309                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[14486]
(  4,  4)[0,1]:  -0.199999999999999956                        0
(  4,  4)[0,2]:    1.90710678118654764                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  -0.200000000000000122                        0
(  4,  4)[1,2]:   0.492893218813452216                        1
(  4,  4)[1,3]:  0.0928932188134521386                        1
(  4,  4)[2,1]:   0.900000000000000022                        1
(  4,  4)[2,2]:  0.0999999999999995476                        0
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,1]: -0.0999999999999999223                        0
(  4,  4)[3,2]:   0.100000000000000033                        0
(  4,  4)[3,3]:   0.900000000000000355                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[14487]
(  4,  4)[0,1]:  -0.199999999999999789                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.200000000000000094                        0
(  4,  4)[1,2]:   0.292893218813452316                        1
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[3,1]: -0.0999999999999997002                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[14488]
(  4,  4)[0,1]:  -0.153846153846153744                        0
(  4,  4)[0,2]:    1.07417348740233409                        1
(  4,  4)[0,3]:   0.920327333556180238                        1
(  4,  4)[1,1]:  -0.153846153846153882                        0
(  4,  4)[1,2]:    1.78540064343455751                        1
(  4,  4)[1,3]:    1.63155448958840377                        1
(  4,  4)[2,1]:   0.923076923076923239                        1
(  4,  4)[2,2]:  0.0384615384615383804                        0
(  4,  4)[2,3]:   0.961538461538461564                        1
(  4,  4)[3,1]:  -0.153846153846153938                        0
(  4,  4)[3,2]:   0.371195099932340011                        1
(  4,  4)[3,3]:   0.217348946086186184                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[14489]
(  4,  4)[0,1]:  -0.222222222222222071                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:   -0.22222222222222221                        0
(  4,  4)[1,2]:   0.404004329924563865                        1
(  4,  4)[1,3]:   0.181782107702341683                        1
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:  0.0555555555555555525                        0
(  4,  4)[2,3]:   0.944444444444444198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[14490]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:    1.90710678118654742                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  -0.399999999999999856                        0
(  4,  4)[1,2]:   0.492893218813452438                        1
(  4,  4)[1,3]:  0.0928932188134523884                        1
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:  0.0999999999999996447                        0
(  4,  4)[2,3]:   0.899999999999999578                        1
(  4,  4)[3,1]:   0.799999999999999933                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[14491]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:    -0.4000000000000003                        0
(  4,  4)[1,2]:   0.292893218813452427                        1
(  4,  4)[1,3]:   0.292893218813452427                        1
(  4,  4)[2,1]:   0.800000000000000377                        1
(  4,  4)[3,1]:   0.800000000000000266                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[14492]
(  4,  4)[0,1]:  -0.461538461538461509                        0
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:    1.63018370426347081                        1
(  4,  4)[1,1]:  -0.461538461538461453                        0
(  4,  4)[1,2]:   0.369816295736529521                        1
(  4,  4)[1,3]:   0.215970141890375666                        1
(  4,  4)[2,1]:   0.769230769230769162                        1
(  4,  4)[2,2]:  0.0384615384615384359                        0
(  4,  4)[2,3]:   0.961538461538461564                        1
(  4,  4)[3,1]:   0.538461538461538325                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.923076923076923017                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[14493]
(  4,  4)[0,1]:  -0.222222222222222127                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:  -0.222222222222222626                        0
(  4,  4)[1,2]:   0.888888888888889173                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,1]:   0.888888888888889506                        1
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555554692                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[14502]
(  4,  4)[0,1]:  -0.199999999999999789                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:  -0.199999999999999928                        0
(  4,  4)[1,2]:   0.292893218813452427                        1
(  4,  4)[1,3]:   0.292893218813452372                        1
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[3,1]: -0.0999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[14503]
(  4,  4)[0,1]:    -0.1999999999999999                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]:  -0.200000000000000039                        0
(  4,  4)[1,2]:  0.0928932188134522219                        1
(  4,  4)[1,3]:   0.492893218813452216                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999996031                        0
(  4,  4)[3,1]:   -0.09999999999999995                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[14504]
(  4,  4)[0,1]:  -0.153846153846153744                        0
(  4,  4)[0,2]:   0.825123450809672754                        1
(  4,  4)[0,3]:   0.978969604655826831                        1
(  4,  4)[1,1]:  -0.153846153846154049                        0
(  4,  4)[1,2]:    1.67405354379251303                        1
(  4,  4)[1,3]:    1.82789969763866722                        1
(  4,  4)[2,1]:   0.923076923076923461                        1
(  4,  4)[2,2]:   0.961538461538461675                        1
(  4,  4)[2,3]:  0.0384615384615381029                        0
(  4,  4)[3,1]:  -0.153846153846154049                        0
(  4,  4)[3,2]:   0.270053774628583987                        1
(  4,  4)[3,3]:   0.423899928474737953                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[14505]
(  4,  4)[0,1]:  -0.222222222222222099                        0
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:  -0.222222222222222571                        0
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[1,3]:   0.404004329924563754                        1
(  4,  4)[2,1]:   0.888888888888889395                        1
(  4,  4)[2,2]:   0.944444444444444531                        1
(  4,  4)[2,3]:  0.0555555555555555525                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[14506]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:    -0.4000000000000003                        0
(  4,  4)[1,2]:   0.292893218813452427                        1
(  4,  4)[1,3]:   0.292893218813452427                        1
(  4,  4)[2,1]:   0.800000000000000266                        1
(  4,  4)[3,1]:   0.800000000000000377                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[14507]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]:  -0.399999999999999856                        0
(  4,  4)[1,2]:  0.0928932188134523884                        1
(  4,  4)[1,3]:   0.492893218813452438                        1
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999578                        1
(  4,  4)[2,3]:  0.0999999999999996447                        0
(  4,  4)[3,1]:   0.799999999999999933                        1
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999995892                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[14508]
(  4,  4)[0,1]:  -0.461538461538461287                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:  -0.461538461538461287                        0
(  4,  4)[1,2]:   0.215970141890375722                        1
(  4,  4)[1,3]:   0.369816295736529521                        1
(  4,  4)[2,1]:    0.76923076923076894                        1
(  4,  4)[2,2]:   0.961538461538461564                        1
(  4,  4)[2,3]:   0.038461538461538658                        0
(  4,  4)[3,1]:   0.538461538461538103                        1
(  4,  4)[3,2]:   0.923076923076922906                        1
(  4,  4)[3,3]:    1.07692307692307665                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[14509]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.292893218813452261                        1
(  4,  4)[1,3]:   0.292893218813452261                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[14518]
(  4,  4)[0,1]:  -0.307692307692307265                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.307692307692307376                        0
(  4,  4)[1,2]:   0.369816295736529521                        1
(  4,  4)[1,3]:   0.215970141890375861                        1
(  4,  4)[2,1]:   0.692307692307691624                        1
(  4,  4)[2,2]:    1.07692307692307687                        1
(  4,  4)[2,3]:   0.923076923076923017                        1
(  4,  4)[3,1]:  -0.153846153846153827                        0
(  4,  4)[3,2]:  0.0384615384615387135                        0
(  4,  4)[3,3]:   0.961538461538461564                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[14519]
(  4,  4)[0,1]:  -0.307692307692307543                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:  -0.307692307692307487                        0
(  4,  4)[1,2]:   0.215970141890375694                        1
(  4,  4)[1,3]:   0.369816295736529688                        1
(  4,  4)[2,1]:   0.692307692307692069                        1
(  4,  4)[2,2]:   0.923076923076923017                        1
(  4,  4)[2,3]:    1.07692307692307643                        1
(  4,  4)[3,1]:  -0.153846153846153993                        0
(  4,  4)[3,2]:   0.961538461538461564                        1
(  4,  4)[3,3]:  0.0384615384615384359                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[14520]
(  4,  4)[0,1]:   -0.24999999999999975                        0
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:    1.81649658092772537                        1
(  4,  4)[1,1]:  -0.250000000000000056                        0
(  4,  4)[1,2]:   0.591751709536136539                        1
(  4,  4)[1,3]:    0.59175170953613665                        1
(  4,  4)[2,1]:   0.749999999999999778                        1
(  4,  4)[3,1]:  -0.250000000000000056                        0
(  4,  4)[3,2]:   0.591751709536136539                        1
(  4,  4)[3,3]:    0.59175170953613665                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[14521]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.483602220505677471                        1
(  4,  4)[1,3]:   0.483602220505677471                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.741801110252838236                        1
(  4,  4)[2,3]:   0.741801110252838236                        1
(  4,  4)[3,2]:   0.258198889747160876                        0
(  4,  4)[3,3]:   0.258198889747160765                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[14522]
(  4,  4)[0,1]:  -0.461538461538461398                        0
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.461538461538461342                        0
(  4,  4)[1,2]:    0.36981629573652941                        1
(  4,  4)[1,3]:    0.21597014189037575                        1
(  4,  4)[2,1]:   0.538461538461538214                        1
(  4,  4)[2,2]:    1.07692307692307665                        1
(  4,  4)[2,3]:   0.923076923076922795                        1
(  4,  4)[3,1]:    0.76923076923076894                        1
(  4,  4)[3,2]:  0.0384615384615386025                        0
(  4,  4)[3,3]:   0.961538461538461564                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[14523]
(  4,  4)[0,1]:  -0.461538461538461287                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:  -0.461538461538461564                        0
(  4,  4)[1,2]:   0.215970141890375555                        1
(  4,  4)[1,3]:    0.36981629573652941                        1
(  4,  4)[2,1]:   0.538461538461538325                        1
(  4,  4)[2,2]:   0.923076923076923128                        1
(  4,  4)[2,3]:    1.07692307692307665                        1
(  4,  4)[3,1]:   0.769230769230769051                        1
(  4,  4)[3,2]:   0.961538461538461453                        1
(  4,  4)[3,3]:  0.0384615384615386857                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[14524]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:  -0.500000000000000333                        0
(  4,  4)[1,2]:   0.292893218813452261                        1
(  4,  4)[1,3]:   0.292893218813452261                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[14525]
(  4,  4)[0,2]:   0.404004329924563532                        1
(  4,  4)[0,3]:   0.181782107702341544                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[14535]
(  4,  4)[0,2]:   0.181782107702341045                        1
(  4,  4)[0,3]:   0.404004329924563255                        1
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[14536]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,2]:    4.00574100882636408                        1
(  4,  4)[0,3]:    4.00574100882636497                        1
(  4,  4)[1,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[14598]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    19.5188343499585955                        1
(  4,  4)[0,3]:    19.2966121277363776                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[14599]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   -0.66666666666666663 < 0
singular value 3 =   -0.66666666666666663 vs previous   -28.3284309484305439
(  4,  4)[0,2]:     19.296612127736374                        1
(  4,  4)[0,3]:     19.518834349958599                        1
(  4,  4)[1,2]:   0.260750212137516924                        1
(  4,  4)[1,3]:   0.482972434359739078                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    5.38934058496845925                        1
(  4,  4)[3,3]:    4.50045169607957085                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[14600]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -28.354893757515697 < 0
singular value 3 =                      0 vs previous    -28.354893757515697
(  4,  4)[0,2]:     12.202868899883379                        1
(  4,  4)[0,3]:    12.2028688998833825                        1
(  4,  4)[1,2]:   -10.2068595182122639                        1
(  4,  4)[1,3]:   -10.2068595182122674                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     12.202868899883395                        1
(  4,  4)[3,3]:    12.2028688998833985                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[14601]
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[14662]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[14663]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[14664]
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[3,2]:   0.707106781186547129                        0
(  4,  4)[3,3]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[14666]
(  4,  4)[0,1]:  -0.400000000000000189                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.800000000000000488                        1
(  4,  4)[3,2]:  0.0999999999999993672                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[14667]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.800000000000000155                        1
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999995337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[14668]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.422649730810374102                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[14669]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[14678]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.873773447853214091                        0
(  4,  4)[2,3]:    1.54044011451988072                        1
(  4,  4)[3,2]:  -0.540440114519880832                        0
(  4,  4)[3,3]:   0.126226552146785825                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[14679]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:  0.0555555555555555802                        0
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,2]:   0.404004329924563699                        1
(  4,  4)[3,3]:   0.181782107702341489                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[14681]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  -0.707106781186548017                        0
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[2,2]:  0.0999999999999999778                        0
(  4,  4)[2,3]:   0.900000000000000022                        1
(  4,  4)[3,2]:    0.70710678118654724                        0
(  4,  4)[3,3]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[14682]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.577350269189625065                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.166666666666666768                        0
(  4,  4)[2,2]:   0.744016935856291917                        0
(  4,  4)[2,3]:    1.41068360252295877                        1
(  4,  4)[3,1]:   0.833333333333333592                        1
(  4,  4)[3,2]:  -0.410683602522959212                        0
(  4,  4)[3,3]:    0.25598306414370775                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[14683]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,2]:   0.499999999999999722                        0
(  4,  4)[1,3]:   0.499999999999999722                        0
(  4,  4)[2,1]:  -0.166666666666666408                        0
(  4,  4)[2,2]:  -0.499999999999999667                        0
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[14684]
(  4,  4)[0,1]:  -0.444444444444444309                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:  -0.222222222222222321                        0
(  4,  4)[2,2]:  0.0555555555555554137                        0
(  4,  4)[2,3]:   0.944444444444444864                        1
(  4,  4)[3,1]:   0.555555555555555691                        1
(  4,  4)[3,2]:   0.533760841921485318                        1
(  4,  4)[3,3]:   0.311538619699262997                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[14685]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999999223                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[14694]
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[2,2]:     1.5404401145198805                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146786075                        1
(  4,  4)[3,3]:  -0.540440114519880721                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[14696]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.181782107702341433                        1
(  4,  4)[3,3]:   0.404004329924563754                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[14697]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.707106781186547573                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999998113                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[14698]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,2]:   0.499999999999999833                        0
(  4,  4)[1,3]:   0.499999999999999889                        0
(  4,  4)[2,1]:  -0.166666666666666241                        0
(  4,  4)[2,2]:   0.500000000000000444                        1
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:  -0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[14699]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:    1.33333333333333393                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625287                        0
(  4,  4)[2,1]:  -0.166666666666666574                        0
(  4,  4)[2,2]:    1.41068360252295899                        1
(  4,  4)[2,3]:   0.744016935856292139                        0
(  4,  4)[3,1]:   0.833333333333333481                        1
(  4,  4)[3,2]:   0.255983064143707584                        1
(  4,  4)[3,3]:  -0.410683602522959101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[14700]
(  4,  4)[0,1]:  -0.444444444444444531                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073756                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   -0.22222222222222246                        0
(  4,  4)[2,2]:   0.944444444444445086                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
(  4,  4)[3,1]:   0.555555555555555913                        1
(  4,  4)[3,2]:   0.311538619699262831                        1
(  4,  4)[3,3]:   0.533760841921485207                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[14701]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563643                        1
(  4,  4)[2,3]:    0.18178210770234135                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[14711]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.181782107702341433                        1
(  4,  4)[2,3]:   0.404004329924563754                        1
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:  0.0555555555555556357                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[14712]
(  4,  4)[0,1]:  -0.222222222222222071                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[2,1]:  -0.222222222222222099                        0
(  4,  4)[2,2]:   0.404004329924563699                        1
(  4,  4)[2,3]:   0.181782107702341572                        1
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,2]:  0.0555555555555555525                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[14715]
(  4,  4)[0,1]:  -0.222222222222221988                        0
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,1]:  -0.222222222222222154                        0
(  4,  4)[2,2]:   0.181782107702341461                        1
(  4,  4)[2,3]:   0.404004329924563754                        1
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555553859                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[14716]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.258198889747160931                        0
(  4,  4)[1,3]:    0.25819888974716082                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.483602220505677971                        1
(  4,  4)[2,3]:   0.483602220505677971                        1
(  4,  4)[3,1]:   0.666666666666666852                        1
(  4,  4)[3,2]:   0.741801110252838902                        1
(  4,  4)[3,3]:   0.741801110252838902                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[14717]
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[2,2]:   0.707106781186547129                        0
(  4,  4)[2,3]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[14726]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:   0.707106781186547129                        0
(  4,  4)[1,3]:   0.707106781186547573                        0
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  0.0999999999999997558                        0
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[14727]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:  -0.707106781186547795                        0
(  4,  4)[1,3]:  -0.707106781186547906                        0
(  4,  4)[2,2]:    0.70710678118654724                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.100000000000000033                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[14728]
(  4,  4)[1,2]:  -0.816496580927726257                        0
(  4,  4)[1,3]:  -0.816496580927726145                        0
(  4,  4)[2,2]:   0.408248290463862573                        0
(  4,  4)[2,3]:   0.408248290463862684                        0
(  4,  4)[3,2]:   0.408248290463862629                        0
(  4,  4)[3,3]:    0.40824829046386274                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[14730]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  -0.707106781186547795                        0
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
(  4,  4)[3,1]:   0.799999999999999822                        1
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[14731]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:  -0.707106781186547906                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,2]:    0.70710678118654724                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,1]:   0.799999999999999711                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[14732]
(  4,  4)[0,1]:    -0.4999999999999995                        0
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,2]:   0.316227766016837719                        0
(  4,  4)[1,3]:   0.316227766016837719                        0
(  4,  4)[2,2]:   0.316227766016837719                        0
(  4,  4)[2,3]:   0.316227766016837719                        0
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.367544467966324062                        1
(  4,  4)[3,3]:   0.367544467966324062                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[14733]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[14735]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[14736]
(  4,  4)[0,1]:  -0.400000000000000189                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[2,1]:   0.800000000000000377                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:   0.900000000000000133                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[14742]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.33333333333333393                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.833333333333333259                        1
(  4,  4)[2,2]:   0.744016935856291695                        0
(  4,  4)[2,3]:    1.41068360252295855                        1
(  4,  4)[3,1]:  -0.166666666666666519                        0
(  4,  4)[3,2]:  -0.410683602522959101                        0
(  4,  4)[3,3]:   0.255983064143707806                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[14743]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,2]:   0.499999999999999611                        0
(  4,  4)[1,3]:   0.499999999999999722                        0
(  4,  4)[2,1]:   0.833333333333332815                        1
(  4,  4)[2,2]:  -0.499999999999999611                        0
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:  -0.166666666666666463                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[14744]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[2,1]:   0.888888888888888729                        1
(  4,  4)[2,2]:  0.0555555555555552749                        0
(  4,  4)[2,3]:   0.944444444444444198                        1
(  4,  4)[3,1]:  -0.222222222222222154                        0
(  4,  4)[3,2]:    0.40400432992456381                        1
(  4,  4)[3,3]:   0.181782107702341655                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[14745]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547573                        0
(  4,  4)[2,1]:   0.799999999999999822                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,2]:  -0.707106781186547795                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[14746]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.873773447853213758                        0
(  4,  4)[2,3]:     1.5404401145198805                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785714                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[14747]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,2]:   0.755928946018453951                        0
(  4,  4)[1,3]:   0.755928946018454173                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.377964473009227087                        0
(  4,  4)[2,3]:   0.622035526990772802                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.622035526990772913                        1
(  4,  4)[3,3]:  -0.377964473009227142                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[14748]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625398                        0
(  4,  4)[2,1]:    0.66666666666666563                        1
(  4,  4)[2,2]:  0.0555555555555556912                        0
(  4,  4)[2,3]:   0.944444444444443754                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.533760841921485429                        1
(  4,  4)[3,3]:   0.311538619699263386                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[14749]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[2,1]:   0.800000000000000155                        1
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999995337                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[14758]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.50000000000000022                        1
(  4,  4)[0,3]:    1.50000000000000022                        1
(  4,  4)[1,2]:   0.499999999999999611                        0
(  4,  4)[1,3]:   0.499999999999999611                        0
(  4,  4)[2,1]:   0.833333333333333592                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,1]:   -0.16666666666666663                        0
(  4,  4)[3,2]:  -0.499999999999999556                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[14759]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[1,2]:  -0.577350269189625842                        0
(  4,  4)[1,3]:  -0.577350269189625842                        0
(  4,  4)[2,1]:   0.833333333333333703                        1
(  4,  4)[2,2]:    1.41068360252295877                        1
(  4,  4)[2,3]:   0.744016935856292028                        0
(  4,  4)[3,1]:  -0.166666666666666935                        0
(  4,  4)[3,2]:    0.25598306414370775                        1
(  4,  4)[3,3]:  -0.410683602522959101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[14760]
(  4,  4)[0,1]:   -0.22222222222222196                        0
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555553859                        0
(  4,  4)[3,1]:  -0.222222222222221988                        0
(  4,  4)[3,2]:   0.181782107702341683                        1
(  4,  4)[3,3]:   0.404004329924563754                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[14761]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:    0.70710678118654724                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[14762]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,2]:   0.755928946018454173                        0
(  4,  4)[1,3]:   0.755928946018453951                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.622035526990772913                        1
(  4,  4)[2,3]:  -0.377964473009226976                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.377964473009227253                        0
(  4,  4)[3,3]:   0.622035526990772802                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[14763]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:   0.666666666666667074                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:     1.5404401145198805                        1
(  4,  4)[2,3]:   0.873773447853214091                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:    0.12622655214678577                        1
(  4,  4)[3,3]:   -0.54044011451988061                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[14764]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,2]:   0.577350269189625287                        0
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.666666666666665853                        1
(  4,  4)[2,2]:   0.944444444444443865                        1
(  4,  4)[2,3]:  0.0555555555555555247                        0
(  4,  4)[3,1]:   0.333333333333333204                        1
(  4,  4)[3,2]:   0.311538619699263331                        1
(  4,  4)[3,3]:   0.533760841921485429                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[14765]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.422649730810374102                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[14774]
(  4,  4)[0,1]:  -0.444444444444444309                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.555555555555555691                        1
(  4,  4)[2,2]:   0.533760841921485318                        1
(  4,  4)[2,3]:   0.311538619699263164                        1
(  4,  4)[3,1]:  -0.222222222222222376                        0
(  4,  4)[3,2]:  0.0555555555555554692                        0
(  4,  4)[3,3]:   0.944444444444444753                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[14775]
(  4,  4)[0,1]:  -0.444444444444444531                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073756                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.555555555555555802                        1
(  4,  4)[2,2]:   0.311538619699262886                        1
(  4,  4)[2,3]:   0.533760841921485207                        1
(  4,  4)[3,1]:  -0.222222222222222654                        0
(  4,  4)[3,2]:   0.944444444444444753                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[14776]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:    1.77459666924148363                        1
(  4,  4)[0,3]:    1.77459666924148363                        1
(  4,  4)[1,2]:   0.258198889747160931                        0
(  4,  4)[1,3]:   0.258198889747160931                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.741801110252838902                        1
(  4,  4)[2,3]:   0.741801110252838902                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.483602220505678082                        1
(  4,  4)[3,3]:   0.483602220505678082                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[14777]
(  4,  4)[0,1]:    -0.4999999999999995                        0
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,2]:   0.316227766016837719                        0
(  4,  4)[1,3]:   0.316227766016837719                        0
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.367544467966324062                        1
(  4,  4)[2,3]:   0.367544467966324062                        1
(  4,  4)[3,2]:   0.316227766016837719                        0
(  4,  4)[3,3]:   0.316227766016837719                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[14778]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:   0.533760841921485318                        1
(  4,  4)[2,3]:    0.31153861969926322                        1
(  4,  4)[3,1]:   0.666666666666665741                        1
(  4,  4)[3,2]:  0.0555555555555556912                        0
(  4,  4)[3,3]:   0.944444444444443976                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[14779]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625398                        0
(  4,  4)[2,1]:   0.333333333333333037                        1
(  4,  4)[2,2]:    0.31153861969926322                        1
(  4,  4)[2,3]:   0.533760841921485429                        1
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,2]:   0.944444444444443865                        1
(  4,  4)[3,3]:  0.0555555555555554137                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[14780]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,2]:    0.63245553203367566                        0
(  4,  4)[1,3]:    0.63245553203367566                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.683772233983162447                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.683772233983162336                        1
(  4,  4)[3,3]:   0.683772233983162336                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[14781]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[14806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[14810]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[14822]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[14826]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.799999999999999933                        1
(  4,  4)[1,2]:  0.0999999999999998113                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[14918]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:    0.83333333333333337                        1
(  4,  4)[1,2]:   0.166666666666666297                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  -0.166666666666666657                        0
(  4,  4)[3,2]:   0.166666666666666574                        0
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[14919]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  -0.166666666666666685                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[14920]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:   0.888888888888888951                        1
(  4,  4)[1,2]:  0.0555555555555552472                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  -0.222222222222222626                        0
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[14921]
(  4,  4)[0,1]:  -0.400000000000000189                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:   0.800000000000000488                        1
(  4,  4)[1,2]:  0.0999999999999993672                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[14922]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[1,2]:   0.166666666666666241                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,2]:   0.166666666666666186                        0
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[14923]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[14924]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.055555555555555497                        0
(  4,  4)[1,3]:   0.944444444444444087                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.333333333333333037                        1
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:   0.888888888888888729                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[14925]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:    0.83333333333333337                        1
(  4,  4)[1,2]:   0.166666666666666297                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.166666666666666657                        0
(  4,  4)[2,2]:   0.166666666666666574                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[14934]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428571175                        1
(  4,  4)[1,1]:    0.85714285714285654                        1
(  4,  4)[1,2]:   0.214285714285713913                        0
(  4,  4)[1,3]:   0.785714285714285143                        1
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:    0.92139249547226143                        0
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:   -0.14285714285714296                        0
(  4,  4)[3,2]:  -0.492821066900833271                        0
(  4,  4)[3,3]:  0.0786075045277381534                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[14935]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:   0.279792587953231253                        1
(  4,  4)[1,1]:   0.857142857142857206                        1
(  4,  4)[1,2]:  0.0714285714285712581                        0
(  4,  4)[1,3]:   0.928571428571428714                        1
(  4,  4)[2,1]:  -0.142857142857142683                        0
(  4,  4)[2,2]:   0.648778840618196573                        0
(  4,  4)[2,3]:    1.50592169776105367                        1
(  4,  4)[3,1]:  -0.142857142857143016                        0
(  4,  4)[3,2]:    1.64877884061819624                        1
(  4,  4)[3,3]:   0.505921697761053668                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[14936]
(  4,  4)[0,1]:  -0.199999999999999789                        0
(  4,  4)[0,2]:    1.90710678118654742                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999996864                        0
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:    -0.1000000000000002                        0
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[2,3]:   0.900000000000000133                        1
(  4,  4)[3,1]:  -0.200000000000000289                        0
(  4,  4)[3,2]:   0.492893218813452105                        1
(  4,  4)[3,3]:    0.09289321881345175                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[14937]
(  4,  4)[0,1]:  -0.333333333333333537                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:   0.833333333333333814                        1
(  4,  4)[1,2]:   0.744016935856291806                        0
(  4,  4)[1,3]:    1.41068360252295943                        1
(  4,  4)[2,1]:  -0.166666666666666574                        0
(  4,  4)[2,2]:  -0.410683602522959434                        0
(  4,  4)[2,3]:   0.255983064143707639                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[14938]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:    1.42857142857142794                        1
(  4,  4)[0,3]:   0.571428571428570731                        1
(  4,  4)[1,1]:    0.71428571428571408                        1
(  4,  4)[1,2]:   0.921392495472261208                        0
(  4,  4)[1,3]:    1.49282106690083261                        1
(  4,  4)[2,1]:  -0.285714285714285587                        0
(  4,  4)[2,2]:   0.214285714285713913                        0
(  4,  4)[2,3]:   0.785714285714285365                        1
(  4,  4)[3,1]:   0.714285714285714413                        1
(  4,  4)[3,2]:  -0.492821066900833549                        0
(  4,  4)[3,3]:  0.0786075045277381257                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[14939]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:   0.764892669847915263                        1
(  4,  4)[0,3]:   0.479178384133629676                        1
(  4,  4)[1,1]:    0.71428571428571408                        1
(  4,  4)[1,2]:  -0.306535901580655801                        0
(  4,  4)[1,3]:   0.550606955562201295                        1
(  4,  4)[2,1]:  -0.285714285714285865                        0
(  4,  4)[2,2]:   0.827357517447025459                        0
(  4,  4)[2,3]:    1.68450037458988255                        1
(  4,  4)[3,1]:   0.714285714285714191                        1
(  4,  4)[3,2]:    1.44939304443779848                        1
(  4,  4)[3,3]:    0.30653590158065519                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[14940]
(  4,  4)[0,1]:  -0.599999999999999423                        0
(  4,  4)[0,2]:   0.699999999999999956                        1
(  4,  4)[0,3]:   0.300000000000000155                        1
(  4,  4)[1,1]:   0.699999999999999289                        1
(  4,  4)[1,2]:  -0.400000000000000022                        0
(  4,  4)[1,3]:     0.3999999999999998                        1
(  4,  4)[2,1]:  -0.299999999999999767                        0
(  4,  4)[2,2]:   0.599999999999999867                        0
(  4,  4)[2,3]:    1.39999999999999969                        1
(  4,  4)[3,1]:   0.399999999999999578                        1
(  4,  4)[3,2]:    1.69999999999999951                        1
(  4,  4)[3,3]:    1.29999999999999938                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[14941]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,1]:  -0.166666666666666685                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[14950]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:   0.279792587953231253                        1
(  4,  4)[1,1]:   0.857142857142857206                        1
(  4,  4)[1,2]:  0.0714285714285711471                        0
(  4,  4)[1,3]:   0.928571428571428714                        1
(  4,  4)[2,1]:  -0.142857142857143182                        0
(  4,  4)[2,2]:    1.64877884061819668                        1
(  4,  4)[2,3]:    0.50592169776105389                        0
(  4,  4)[3,1]:  -0.142857142857142821                        0
(  4,  4)[3,2]:   0.648778840618196684                        0
(  4,  4)[3,3]:    1.50592169776105367                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[14951]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:   0.857142857142857317                        1
(  4,  4)[1,2]: -0.0714285714285722434                        0
(  4,  4)[1,3]:    1.07142857142857095                        1
(  4,  4)[2,1]:  -0.142857142857143155                        0
(  4,  4)[2,2]:    1.63567820975797584                        1
(  4,  4)[2,3]:   0.778535352615118303                        0
(  4,  4)[3,1]:  -0.142857142857142988                        0
(  4,  4)[3,2]:   0.221464647384880808                        1
(  4,  4)[3,3]:  -0.635678209757976398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[14952]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[2,1]:  -0.100000000000000533                        0
(  4,  4)[3,1]:  -0.200000000000000205                        0
(  4,  4)[3,2]:   0.292893218813452316                        1
(  4,  4)[3,3]:   0.292893218813452094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[14953]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:   0.833333333333333259                        1
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[1,3]:    1.49999999999999956                        1
(  4,  4)[2,1]:  -0.166666666666666685                        0
(  4,  4)[2,2]:    1.49999999999999956                        1
(  4,  4)[2,3]:   0.500000000000000333                        0
(  4,  4)[3,2]:                   -0.5                        0
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[14954]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:   0.714285714285714302                        1
(  4,  4)[1,2]:   0.778535352615118192                        0
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:  -0.285714285714285754                        0
(  4,  4)[2,2]:     1.0714285714285714                        1
(  4,  4)[2,3]: -0.0714285714285719242                        0
(  4,  4)[3,1]:   0.714285714285714302                        1
(  4,  4)[3,2]:  -0.635678209757976287                        0
(  4,  4)[3,3]:    0.22146464738488103                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[14955]
(  4,  4)[0,1]:  -0.571428571428570953                        0
(  4,  4)[0,2]:    0.47917838413362962                        1
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:   0.714285714285713524                        1
(  4,  4)[1,2]:   0.306535901580656134                        0
(  4,  4)[1,3]:    1.44939304443779804                        1
(  4,  4)[2,1]:  -0.285714285714285809                        0
(  4,  4)[2,2]:    1.68450037458988211                        1
(  4,  4)[2,3]:   0.827357517447025348                        0
(  4,  4)[3,1]:    0.71428571428571408                        1
(  4,  4)[3,2]:   0.550606955562201184                        1
(  4,  4)[3,3]:  -0.306535901580655801                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[14956]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.699999999999999734                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:    1.57735026918962551                        1
(  4,  4)[2,1]:  -0.299999999999999989                        0
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:     0.3999999999999998                        1
(  4,  4)[3,2]:    0.42264973081037388                        1
(  4,  4)[3,3]:   0.422649730810373658                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[14957]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:   0.888888888888888951                        1
(  4,  4)[1,2]:  0.0555555555555552472                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:  -0.222222222222222626                        0
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[14966]
(  4,  4)[0,1]:  -0.199999999999999567                        0
(  4,  4)[0,2]:     1.9071067811865472                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:   0.899999999999999023                        1
(  4,  4)[1,2]:  0.0999999999999997696                        0
(  4,  4)[1,3]:   0.899999999999999023                        1
(  4,  4)[2,1]:  -0.200000000000000316                        0
(  4,  4)[2,2]:   0.492893218813452216                        1
(  4,  4)[2,3]:  0.0928932188134520553                        1
(  4,  4)[3,1]:  -0.100000000000000089                        0
(  4,  4)[3,2]:   0.100000000000000033                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[14967]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:     0.8999999999999998                        1
(  4,  4)[2,1]:  -0.200000000000000344                        0
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[2,3]:   0.292893218813452261                        1
(  4,  4)[3,1]:    -0.1000000000000002                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[14968]
(  4,  4)[0,1]:  -0.153846153846153799                        0
(  4,  4)[0,2]:    1.07692307692307754                        1
(  4,  4)[0,3]:   0.923076923076923572                        1
(  4,  4)[1,1]:   0.923076923076923794                        1
(  4,  4)[1,2]:  0.0384615384615377698                        0
(  4,  4)[1,3]:   0.961538461538461675                        1
(  4,  4)[2,1]:  -0.153846153846153966                        0
(  4,  4)[2,2]:    1.78402985810962456                        1
(  4,  4)[2,3]:    1.63018370426347037                        1
(  4,  4)[3,1]:   -0.15384615384615416                        0
(  4,  4)[3,2]:   0.369816295736529244                        1
(  4,  4)[3,3]:   0.215970141890375167                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[14969]
(  4,  4)[0,1]:  -0.222222222222221988                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:   0.888888888888888618                        1
(  4,  4)[1,2]:  0.0555555555555552194                        0
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[2,1]:  -0.222222222222222571                        0
(  4,  4)[2,2]:   0.404004329924563588                        1
(  4,  4)[2,3]:   0.181782107702341184                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[14970]
(  4,  4)[0,1]:  -0.399999999999999523                        0
(  4,  4)[0,2]:    1.33117098807834955                        1
(  4,  4)[0,3]:   0.931170988078349637                        1
(  4,  4)[1,1]:   0.799999999999999489                        1
(  4,  4)[1,2]:   0.794833916764681847                        0
(  4,  4)[1,3]:    1.59483391676468189                        1
(  4,  4)[2,1]:  -0.400000000000000355                        0
(  4,  4)[2,2]:    1.06882901192165036                        1
(  4,  4)[2,3]:   0.668829011921649896                        1
(  4,  4)[3,1]:   0.799999999999999711                        1
(  4,  4)[3,2]:   -0.59483391676468278                        0
(  4,  4)[3,3]:   0.205166083235317542                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[14971]
(  4,  4)[0,1]:  -0.399999999999999523                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.799999999999999267                        1
(  4,  4)[2,1]:  -0.400000000000000466                        0
(  4,  4)[2,2]:   0.292893218813452427                        1
(  4,  4)[2,3]:   0.292893218813451983                        1
(  4,  4)[3,1]:   0.799999999999999822                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[14972]
(  4,  4)[0,1]:  -0.461538461538461342                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.769230769230769162                        1
(  4,  4)[1,2]:  0.0384615384615383249                        0
(  4,  4)[1,3]:   0.961538461538461342                        1
(  4,  4)[2,1]:   -0.46153846153846162                        0
(  4,  4)[2,2]:    0.36981629573652941                        1
(  4,  4)[2,3]:     0.2159701418903755                        1
(  4,  4)[3,1]:   0.538461538461538325                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.923076923076922684                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[14973]
(  4,  4)[0,1]:  -0.400000000000000189                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:   0.800000000000000377                        1
(  4,  4)[1,2]:  0.0999999999999995892                        0
(  4,  4)[1,3]:   0.900000000000000133                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[14982]
(  4,  4)[0,1]:  -0.333333333333333592                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:   0.833333333333334147                        1
(  4,  4)[1,2]:   0.744016935856291806                        0
(  4,  4)[1,3]:    1.41068360252295943                        1
(  4,  4)[2,2]:  -0.577350269189626175                        0
(  4,  4)[2,3]:  -0.577350269189625953                        0
(  4,  4)[3,1]:  -0.166666666666666574                        0
(  4,  4)[3,2]:  -0.410683602522959268                        0
(  4,  4)[3,3]:   0.255983064143707806                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[14983]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:   0.833333333333333925                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:                    1.5                        1
(  4,  4)[2,2]:  -0.500000000000000222                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:  -0.166666666666666907                        0
(  4,  4)[3,2]:                    1.5                        1
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[14984]
(  4,  4)[0,1]:  -0.222222222222221988                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:   0.888888888888888506                        1
(  4,  4)[1,2]:  0.0555555555555552749                        0
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[3,1]:  -0.222222222222222487                        0
(  4,  4)[3,2]:   0.404004329924563588                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[14985]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.799999999999999822                        1
(  4,  4)[1,2]:  0.0999999999999998668                        0
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
(  4,  4)[3,2]:  -0.707106781186547795                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[14986]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[1,2]:   0.873773447853213869                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:  -0.540440114519881165                        0
(  4,  4)[3,3]:   0.126226552146785798                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[14987]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.37796447300922709                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:  -0.377964473009227309                        0
(  4,  4)[1,3]:    0.62203552699077258                        1
(  4,  4)[2,2]:   0.755928946018454395                        0
(  4,  4)[2,3]:   0.755928946018454395                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.622035526990772691                        1
(  4,  4)[3,3]:  -0.377964473009227253                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[14988]
(  4,  4)[0,1]:  -0.666666666666665741                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:   0.666666666666665519                        1
(  4,  4)[1,2]:  0.0555555555555554692                        0
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.577350269189625398                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:    0.33333333333333276                        1
(  4,  4)[3,2]:   0.533760841921485096                        1
(  4,  4)[3,3]:   0.311538619699262886                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[14989]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,2]:  -0.540440114519881276                        0
(  4,  4)[2,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[14998]
(  4,  4)[0,1]:  -0.571428571428571508                        0
(  4,  4)[0,2]:    1.42857142857142838                        1
(  4,  4)[0,3]:   0.571428571428571064                        1
(  4,  4)[1,1]:   0.714285714285714524                        1
(  4,  4)[1,2]:   0.921392495472261208                        0
(  4,  4)[1,3]:    1.49282106690083261                        1
(  4,  4)[2,1]:   0.714285714285714413                        1
(  4,  4)[2,2]:  -0.492821066900833549                        0
(  4,  4)[2,3]:  0.0786075045277379314                        1
(  4,  4)[3,1]:  -0.285714285714285698                        0
(  4,  4)[3,2]:   0.214285714285713857                        0
(  4,  4)[3,3]:   0.785714285714285365                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[14999]
(  4,  4)[0,1]:  -0.571428571428571619                        0
(  4,  4)[0,2]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:   0.714285714285714524                        1
(  4,  4)[1,2]:   0.778535352615118192                        0
(  4,  4)[1,3]:    1.63567820975797584                        1
(  4,  4)[2,1]:   0.714285714285714635                        1
(  4,  4)[2,2]:  -0.635678209757976509                        0
(  4,  4)[2,3]:   0.221464647384880975                        1
(  4,  4)[3,1]:  -0.285714285714286143                        0
(  4,  4)[3,2]:    1.07142857142857117                        1
(  4,  4)[3,3]: -0.0714285714285718687                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[15000]
(  4,  4)[0,1]:  -0.399999999999999689                        0
(  4,  4)[0,2]:    1.90710678118654742                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:     0.7999999999999996                        1
(  4,  4)[1,2]:  0.0999999999999996447                        0
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:   0.799999999999999933                        1
(  4,  4)[2,2]:  0.0999999999999994782                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.400000000000000355                        0
(  4,  4)[3,2]:   0.492893218813452494                        1
(  4,  4)[3,3]:  0.0928932188134519721                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[15001]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[1,2]:  -0.540440114519881165                        0
(  4,  4)[1,3]:    0.12622655214678577                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.873773447853213314                        0
(  4,  4)[2,3]:     1.5404401145198805                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[15002]
(  4,  4)[0,1]:  -0.857142857142856984                        0
(  4,  4)[0,2]:    1.42857142857142838                        1
(  4,  4)[0,3]:   0.571428571428571175                        1
(  4,  4)[1,1]:   0.571428571428571397                        1
(  4,  4)[1,2]:    0.21428571428571383                        0
(  4,  4)[1,3]:   0.785714285714285254                        1
(  4,  4)[2,1]:   0.571428571428571397                        1
(  4,  4)[2,2]:   0.921392495472261208                        0
(  4,  4)[2,3]:    1.49282106690083261                        1
(  4,  4)[3,1]:   0.571428571428571397                        1
(  4,  4)[3,2]:  -0.492821066900833438                        0
(  4,  4)[3,3]:  0.0786075045277380285                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[15003]
(  4,  4)[0,1]:  -0.857142857142856873                        0
(  4,  4)[0,2]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856984                        1
(  4,  4)[1,1]:   0.571428571428570953                        1
(  4,  4)[1,2]:   0.778535352615118081                        0
(  4,  4)[1,3]:     1.6356782097579754                        1
(  4,  4)[2,1]:   0.571428571428571064                        1
(  4,  4)[2,2]:  -0.635678209757976731                        0
(  4,  4)[2,3]:   0.221464647384881141                        1
(  4,  4)[3,1]:   0.571428571428571619                        1
(  4,  4)[3,2]:     1.0714285714285714                        1
(  4,  4)[3,3]: -0.0714285714285723405                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[15004]
(  4,  4)[0,1]:  -0.800000000000000044                        0
(  4,  4)[0,2]:    1.19999999999999973                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.599999999999999756                        1
(  4,  4)[1,2]:   0.807106781186547551                        0
(  4,  4)[1,3]:    1.60710678118654715                        1
(  4,  4)[2,1]:   0.600000000000000422                        1
(  4,  4)[2,2]:  -0.607106781186547595                        0
(  4,  4)[2,3]:   0.192893218813452449                        1
(  4,  4)[3,1]:   0.199999999999999845                        1
(  4,  4)[3,2]:    1.19999999999999996                        1
(  4,  4)[3,3]:     0.7999999999999996                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[15005]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[15014]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:   0.764892669847915374                        1
(  4,  4)[0,3]:   0.479178384133629676                        1
(  4,  4)[1,1]:   0.714285714285714413                        1
(  4,  4)[1,2]:  -0.306535901580655801                        0
(  4,  4)[1,3]:   0.550606955562201072                        1
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:    1.44939304443779804                        1
(  4,  4)[2,3]:   0.306535901580655357                        0
(  4,  4)[3,1]:  -0.285714285714285698                        0
(  4,  4)[3,2]:    0.82735751744702557                        0
(  4,  4)[3,3]:    1.68450037458988233                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[15015]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:    1.23510733015208363                        1
(  4,  4)[0,3]:    1.52082161586636966                        1
(  4,  4)[1,1]:   0.714285714285713969                        1
(  4,  4)[1,2]:  -0.449393044437798594                        0
(  4,  4)[1,3]:   0.693464098419343533                        1
(  4,  4)[2,1]:   0.714285714285714302                        1
(  4,  4)[2,2]:    1.30653590158065547                        1
(  4,  4)[2,3]:   0.449393044437798095                        0
(  4,  4)[3,1]:  -0.285714285714285865                        0
(  4,  4)[3,2]:   0.172642482552974208                        1
(  4,  4)[3,3]:  -0.684500374589882887                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[15016]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.799999999999999267                        1
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[3,1]:  -0.400000000000000355                        0
(  4,  4)[3,2]:   0.292893218813452316                        1
(  4,  4)[3,3]:   0.292893218813452094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[15017]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.37796447300922709                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.377964473009227586                        0
(  4,  4)[1,3]:   0.622035526990772691                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.622035526990772913                        1
(  4,  4)[2,3]:   -0.37796447300922742                        0
(  4,  4)[3,2]:   0.755928946018454728                        0
(  4,  4)[3,3]:   0.755928946018454284                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[15018]
(  4,  4)[0,1]:  -0.857142857142856873                        0
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856984                        1
(  4,  4)[1,1]:   0.571428571428571397                        1
(  4,  4)[1,2]:   0.778535352615118414                        0
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:   0.571428571428571508                        1
(  4,  4)[2,2]:    1.07142857142857117                        1
(  4,  4)[2,3]: -0.0714285714285721185                        0
(  4,  4)[3,1]:   0.571428571428571175                        1
(  4,  4)[3,2]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.221464647384880864                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[15019]
(  4,  4)[0,1]:  -0.857142857142856762                        0
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:   0.571428571428571064                        1
(  4,  4)[1,2]: -0.0714285714285713413                        0
(  4,  4)[1,3]:    1.07142857142857073                        1
(  4,  4)[2,1]:   0.571428571428571064                        1
(  4,  4)[2,2]:    1.63567820975797562                        1
(  4,  4)[2,3]:   0.778535352615118414                        0
(  4,  4)[3,1]:   0.571428571428571064                        1
(  4,  4)[3,2]:   0.221464647384880753                        1
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[15020]
(  4,  4)[0,1]:  -0.799999999999998934                        0
(  4,  4)[0,2]:    1.37796447300922709                        1
(  4,  4)[0,3]:    1.37796447300922775                        1
(  4,  4)[1,1]:   0.599999999999999201                        1
(  4,  4)[1,2]:   0.377964473009227531                        0
(  4,  4)[1,3]:    1.37796447300922642                        1
(  4,  4)[2,1]:   0.599999999999999534                        1
(  4,  4)[2,2]:    1.37796447300922686                        1
(  4,  4)[2,3]:   0.377964473009226476                        0
(  4,  4)[3,1]:   0.199999999999999456                        1
(  4,  4)[3,2]:   0.244071053981545133                        1
(  4,  4)[3,3]:   0.244071053981545105                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[15021]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.055555555555555497                        0
(  4,  4)[1,3]:   0.944444444444444087                        1
(  4,  4)[2,1]:   0.333333333333333037                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.888888888888888729                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[15030]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[0,2]:   0.700000000000000178                        1
(  4,  4)[0,3]:   0.300000000000000044                        1
(  4,  4)[1,1]:     0.6999999999999994                        1
(  4,  4)[1,2]:  -0.399999999999999689                        0
(  4,  4)[1,3]:   0.399999999999999911                        1
(  4,  4)[2,1]:   0.399999999999999856                        1
(  4,  4)[2,2]:    1.69999999999999951                        1
(  4,  4)[2,3]:    1.29999999999999938                        1
(  4,  4)[3,1]:  -0.300000000000000044                        0
(  4,  4)[3,2]:   0.599999999999999645                        0
(  4,  4)[3,3]:    1.39999999999999969                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[15031]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.699999999999999845                        1
(  4,  4)[1,2]:  -0.577350269189626175                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:   0.399999999999999911                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:  -0.299999999999999933                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[15032]
(  4,  4)[0,1]:  -0.461538461538461342                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.769230769230769162                        1
(  4,  4)[1,2]:  0.0384615384615383249                        0
(  4,  4)[1,3]:   0.961538461538461342                        1
(  4,  4)[2,1]:   0.538461538461538103                        1
(  4,  4)[2,2]:    1.07692307692307687                        1
(  4,  4)[2,3]:   0.923076923076922684                        1
(  4,  4)[3,1]:  -0.461538461538461398                        0
(  4,  4)[3,2]:    0.36981629573652941                        1
(  4,  4)[3,3]:   0.215970141890375722                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[15033]
(  4,  4)[0,1]:  -0.666666666666665741                        0
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:    0.66666666666666563                        1
(  4,  4)[1,2]:  0.0555555555555559133                        0
(  4,  4)[1,3]:   0.944444444444443865                        1
(  4,  4)[2,1]:   0.333333333333332815                        1
(  4,  4)[2,2]:   0.533760841921485096                        1
(  4,  4)[2,3]:   0.311538619699262997                        1
(  4,  4)[3,2]:   0.577350269189625065                        0
(  4,  4)[3,3]:   0.577350269189624843                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[15034]
(  4,  4)[0,1]:  -0.799999999999999822                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:   0.599999999999999867                        1
(  4,  4)[1,2]:   0.807106781186546773                        0
(  4,  4)[1,3]:    1.60710678118654715                        1
(  4,  4)[2,1]:   0.199999999999999678                        1
(  4,  4)[2,2]:    1.19999999999999996                        1
(  4,  4)[2,3]:   0.799999999999999378                        1
(  4,  4)[3,1]:     0.6000000000000002                        1
(  4,  4)[3,2]:  -0.607106781186548039                        0
(  4,  4)[3,3]:   0.192893218813452338                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[15035]
(  4,  4)[0,1]:  -0.799999999999999267                        0
(  4,  4)[0,2]:   0.622035526990772913                        1
(  4,  4)[0,3]:   0.622035526990772913                        1
(  4,  4)[1,1]:   0.599999999999999201                        1
(  4,  4)[1,2]:  -0.377964473009227142                        0
(  4,  4)[1,3]:   0.622035526990772691                        1
(  4,  4)[2,1]:   0.199999999999999595                        1
(  4,  4)[2,2]:     1.7559289460184544                        1
(  4,  4)[2,3]:    1.75592894601845395                        1
(  4,  4)[3,1]:   0.599999999999999756                        1
(  4,  4)[3,2]:   0.622035526990772469                        1
(  4,  4)[3,3]:   -0.37796447300922742                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[15036]
(  4,  4)[0,1]:   -0.76923076923076894                        0
(  4,  4)[0,2]:    1.07692307692307687                        1
(  4,  4)[0,3]:   0.923076923076923461                        1
(  4,  4)[1,1]:   0.615384615384615308                        1
(  4,  4)[1,2]:  0.0384615384615382971                        0
(  4,  4)[1,3]:   0.961538461538461675                        1
(  4,  4)[2,1]:   0.230769230769230727                        1
(  4,  4)[2,2]:    1.78402985810962456                        1
(  4,  4)[2,3]:    1.63018370426347037                        1
(  4,  4)[3,1]:   0.230769230769230782                        1
(  4,  4)[3,2]:    0.36981629573652941                        1
(  4,  4)[3,3]:   0.215970141890375611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[15037]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.799999999999999711                        1
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997002                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[15174]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  -0.166666666666666463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[15175]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333333259                        1
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:   0.166666666666666463                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:  -0.166666666666666796                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.166666666666666574                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[15176]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:   0.888888888888888395                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555550806                        0
(  4,  4)[3,1]:  -0.222222222222222349                        0
(  4,  4)[3,2]:   0.181782107702340961                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[15177]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.800000000000000155                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999995337                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[15178]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[15179]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:   0.166666666666666297                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.166666666666666297                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[15180]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.666666666666666075                        1
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.333333333333332982                        1
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]:    1.11111111111111094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[15181]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,1]:  -0.166666666666666463                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[15190]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:   0.857142857142856762                        1
(  4,  4)[1,2]:    1.07142857142857073                        1
(  4,  4)[1,3]:  -0.071428571428571716                        0
(  4,  4)[2,1]:  -0.142857142857142655                        0
(  4,  4)[2,2]:   0.778535352615118525                        0
(  4,  4)[2,3]:    1.63567820975797562                        1
(  4,  4)[3,1]:  -0.142857142857142821                        0
(  4,  4)[3,2]:  -0.635678209757976176                        0
(  4,  4)[3,3]:   0.221464647384881141                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[15191]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.279792587953231142                        1
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:   0.857142857142857206                        1
(  4,  4)[1,2]:   0.928571428571428159                        1
(  4,  4)[1,3]:  0.0714285714285714246                        0
(  4,  4)[2,1]:  -0.142857142857142849                        0
(  4,  4)[2,2]:   0.505921697761054334                        0
(  4,  4)[2,3]:    1.64877884061819668                        1
(  4,  4)[3,1]:  -0.142857142857143016                        0
(  4,  4)[3,2]:    1.50592169776105367                        1
(  4,  4)[3,3]:   0.648778840618196573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[15192]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.899999999999999023                        1
(  4,  4)[2,1]:  -0.100000000000000033                        0
(  4,  4)[3,1]:  -0.200000000000000205                        0
(  4,  4)[3,2]:   0.292893218813452094                        1
(  4,  4)[3,3]:   0.292893218813452261                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[15193]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000222                        1
(  4,  4)[1,1]:   0.833333333333333259                        1
(  4,  4)[1,2]:    1.49999999999999978                        1
(  4,  4)[1,3]:                    0.5                        0
(  4,  4)[2,1]:  -0.166666666666666463                        0
(  4,  4)[2,2]:   0.500000000000000222                        0
(  4,  4)[2,3]:    1.49999999999999978                        1
(  4,  4)[3,2]:  -0.500000000000000222                        0
(  4,  4)[3,3]:  -0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[15194]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:   0.764892669847915374                        1
(  4,  4)[0,3]:   0.479178384133629454                        1
(  4,  4)[1,1]:   0.714285714285713969                        1
(  4,  4)[1,2]:    1.44939304443779782                        1
(  4,  4)[1,3]:   0.306535901580655634                        0
(  4,  4)[2,1]:  -0.285714285714285587                        0
(  4,  4)[2,2]:   0.827357517447025237                        0
(  4,  4)[2,3]:    1.68450037458988211                        1
(  4,  4)[3,1]:   0.714285714285714524                        1
(  4,  4)[3,2]:  -0.306535901580656134                        0
(  4,  4)[3,3]:   0.550606955562201517                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[15195]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:   0.714285714285714302                        1
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.778535352615118192                        0
(  4,  4)[2,1]:  -0.285714285714285754                        0
(  4,  4)[2,2]:  -0.071428571428571952                        0
(  4,  4)[2,3]:     1.0714285714285714                        1
(  4,  4)[3,1]:   0.714285714285714302                        1
(  4,  4)[3,2]:    0.22146464738488103                        1
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[15196]
(  4,  4)[0,1]:  -0.599999999999999978                        0
(  4,  4)[1,1]:   0.699999999999999845                        1
(  4,  4)[1,2]:    1.57735026918962551                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.300000000000000155                        0
(  4,  4)[2,2]:   0.577350269189625398                        0
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:   0.399999999999999856                        1
(  4,  4)[3,2]:   0.422649730810373603                        1
(  4,  4)[3,3]:   0.422649730810373936                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[15197]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333333259                        1
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:   0.166666666666666463                        0
(  4,  4)[2,1]:  -0.166666666666666796                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.166666666666666574                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[15206]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:   0.279792587953231198                        1
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:   0.857142857142856984                        1
(  4,  4)[1,2]:   0.928571428571428159                        1
(  4,  4)[1,3]:  0.0714285714285713969                        0
(  4,  4)[2,1]:  -0.142857142857143016                        0
(  4,  4)[2,2]:    1.50592169776105389                        1
(  4,  4)[2,3]:   0.648778840618196462                        0
(  4,  4)[3,1]:  -0.142857142857142794                        0
(  4,  4)[3,2]:   0.505921697761054334                        0
(  4,  4)[3,3]:    1.64877884061819691                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[15207]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.571428571428571175                        1
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:   0.857142857142856984                        1
(  4,  4)[1,2]:   0.785714285714285143                        1
(  4,  4)[1,3]:   0.214285714285714024                        0
(  4,  4)[2,1]:   -0.14285714285714296                        0
(  4,  4)[2,2]:    1.49282106690083261                        1
(  4,  4)[2,3]:   0.921392495472261208                        0
(  4,  4)[3,1]:   -0.14285714285714296                        0
(  4,  4)[3,2]:  0.0786075045277381396                        1
(  4,  4)[3,3]:  -0.492821066900833382                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[15208]
(  4,  4)[0,1]:  -0.199999999999999845                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.899999999999999023                        1
(  4,  4)[1,3]:   0.100000000000000047                        0
(  4,  4)[2,1]:  -0.100000000000000089                        0
(  4,  4)[2,2]:   0.900000000000000355                        1
(  4,  4)[2,3]:   0.100000000000000366                        0
(  4,  4)[3,1]:  -0.200000000000000372                        0
(  4,  4)[3,2]:  0.0928932188134520137                        1
(  4,  4)[3,3]:   0.492893218813451994                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[15209]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333333814                        1
(  4,  4)[1,2]:    1.41068360252295921                        1
(  4,  4)[1,3]:   0.744016935856291917                        0
(  4,  4)[2,1]:  -0.166666666666666907                        0
(  4,  4)[2,2]:   0.255983064143707473                        1
(  4,  4)[2,3]:  -0.410683602522959379                        0
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:  -0.577350269189626175                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[15210]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:   0.479178384133629787                        1
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:    0.71428571428571408                        1
(  4,  4)[1,2]:   0.550606955562200961                        1
(  4,  4)[1,3]:  -0.306535901580655801                        0
(  4,  4)[2,1]:  -0.285714285714286031                        0
(  4,  4)[2,2]:    1.68450037458988255                        1
(  4,  4)[2,3]:   0.827357517447025126                        0
(  4,  4)[3,1]:   0.714285714285714191                        1
(  4,  4)[3,2]:   0.306535901580655468                        0
(  4,  4)[3,3]:    1.44939304443779848                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[15211]
(  4,  4)[0,1]:  -0.571428571428571619                        0
(  4,  4)[0,2]:   0.571428571428570842                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:   0.714285714285713969                        1
(  4,  4)[1,2]:    1.49282106690083261                        1
(  4,  4)[1,3]:   0.921392495472261208                        0
(  4,  4)[2,1]:  -0.285714285714285476                        0
(  4,  4)[2,2]:   0.785714285714285587                        1
(  4,  4)[2,3]:   0.214285714285713857                        0
(  4,  4)[3,1]:   0.714285714285714413                        1
(  4,  4)[3,2]:  0.0786075045277382367                        1
(  4,  4)[3,3]:   -0.49282106690083366                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[15212]
(  4,  4)[0,1]:  -0.599999999999999423                        0
(  4,  4)[0,2]:     0.3000000000000001                        1
(  4,  4)[0,3]:   0.700000000000000178                        1
(  4,  4)[1,1]:     0.6999999999999994                        1
(  4,  4)[1,2]:     0.3999999999999998                        1
(  4,  4)[1,3]:  -0.400000000000000078                        0
(  4,  4)[2,1]:  -0.299999999999999711                        0
(  4,  4)[2,2]:    1.39999999999999969                        1
(  4,  4)[2,3]:   0.599999999999999867                        0
(  4,  4)[3,1]:   0.399999999999999578                        1
(  4,  4)[3,2]:     1.2999999999999996                        1
(  4,  4)[3,3]:    1.69999999999999973                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[15213]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:   0.888888888888888395                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555550806                        0
(  4,  4)[2,1]:  -0.222222222222222349                        0
(  4,  4)[2,2]:   0.181782107702340961                        1
(  4,  4)[2,3]:   0.404004329924563477                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[15222]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.899999999999999245                        1
(  4,  4)[2,1]:  -0.200000000000000289                        0
(  4,  4)[2,2]:   0.292893218813451872                        1
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:  -0.100000000000000089                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[15223]
(  4,  4)[0,1]:  -0.199999999999999678                        0
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:     1.9071067811865472                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.899999999999999356                        1
(  4,  4)[1,3]:  0.0999999999999998251                        0
(  4,  4)[2,1]:  -0.200000000000000483                        0
(  4,  4)[2,2]:  0.0928932188134518472                        1
(  4,  4)[2,3]:   0.492893218813451994                        1
(  4,  4)[3,1]: -0.0999999999999998945                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:   0.100000000000000144                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[15224]
(  4,  4)[0,1]:  -0.153846153846153744                        0
(  4,  4)[0,2]:   0.923076923076923239                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:   0.923076923076922795                        1
(  4,  4)[1,2]:   0.961538461538461342                        1
(  4,  4)[1,3]:  0.0384615384615384359                        0
(  4,  4)[2,1]:  -0.153846153846153855                        0
(  4,  4)[2,2]:    1.63018370426347059                        1
(  4,  4)[2,3]:    1.78402985810962433                        1
(  4,  4)[3,1]:  -0.153846153846153855                        0
(  4,  4)[3,2]:   0.215970141890375583                        1
(  4,  4)[3,3]:   0.369816295736529299                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[15225]
(  4,  4)[0,1]:  -0.222222222222221932                        0
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.888888888888888395                        1
(  4,  4)[1,2]:   0.944444444444444087                        1
(  4,  4)[1,3]:  0.0555555555555553027                        0
(  4,  4)[2,1]:  -0.222222222222222321                        0
(  4,  4)[2,2]:   0.181782107702341184                        1
(  4,  4)[2,3]:   0.404004329924563477                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[15226]
(  4,  4)[0,1]:  -0.399999999999999467                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:   0.799999999999999156                        1
(  4,  4)[2,1]:    -0.4000000000000003                        0
(  4,  4)[2,2]:   0.292893218813451928                        1
(  4,  4)[2,3]:   0.292893218813452427                        1
(  4,  4)[3,1]:   0.799999999999999711                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[15227]
(  4,  4)[0,1]:  -0.399999999999999523                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]:   0.799999999999998934                        1
(  4,  4)[1,2]:   0.899999999999999245                        1
(  4,  4)[1,3]:  0.0999999999999995476                        0
(  4,  4)[2,1]:  -0.400000000000000078                        0
(  4,  4)[2,2]:  0.0928932188134518888                        1
(  4,  4)[2,3]:   0.492893218813452383                        1
(  4,  4)[3,1]:   0.799999999999999378                        1
(  4,  4)[3,2]:   0.899999999999999578                        1
(  4,  4)[3,3]:  0.0999999999999995198                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[15228]
(  4,  4)[0,1]:  -0.461538461538461176                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.769230769230768496                        1
(  4,  4)[1,2]:   0.961538461538460898                        1
(  4,  4)[1,3]:  0.0384615384615381584                        0
(  4,  4)[2,1]:  -0.461538461538461342                        0
(  4,  4)[2,2]:   0.215970141890375722                        1
(  4,  4)[2,3]:   0.369816295736529577                        1
(  4,  4)[3,1]:   0.538461538461538103                        1
(  4,  4)[3,2]:   0.923076923076922795                        1
(  4,  4)[3,3]:    1.07692307692307665                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[15229]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.800000000000000155                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999995337                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[15238]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:   0.500000000000000222                        1
(  4,  4)[1,1]:   0.833333333333333259                        1
(  4,  4)[1,2]:    1.49999999999999978                        1
(  4,  4)[1,3]:                    0.5                        0
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[2,3]:  -0.499999999999999611                        0
(  4,  4)[3,1]:  -0.166666666666666519                        0
(  4,  4)[3,2]:   0.500000000000000333                        0
(  4,  4)[3,3]:    1.49999999999999978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[15239]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333333814                        1
(  4,  4)[1,2]:    1.41068360252295921                        1
(  4,  4)[1,3]:   0.744016935856291917                        0
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:  -0.166666666666666907                        0
(  4,  4)[3,2]:   0.255983064143707473                        1
(  4,  4)[3,3]:  -0.410683602522959379                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[15240]
(  4,  4)[0,1]:  -0.222222222222221988                        0
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.888888888888888395                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555552472                        0
(  4,  4)[3,1]:  -0.222222222222222321                        0
(  4,  4)[3,2]:   0.181782107702341211                        1
(  4,  4)[3,3]:   0.404004329924563588                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[15241]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.799999999999999711                        1
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,2]:    0.70710678118654724                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[15242]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.37796447300922709                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.622035526990772913                        1
(  4,  4)[1,3]:  -0.377964473009227309                        0
(  4,  4)[2,2]:   0.755928946018454395                        0
(  4,  4)[2,3]:   0.755928946018454395                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:  -0.377964473009227309                        0
(  4,  4)[3,3]:   0.622035526990772358                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[15243]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.666666666666667185                        1
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.873773447853213869                        0
(  4,  4)[3,1]:   0.666666666666666963                        1
(  4,  4)[3,2]:   0.126226552146785853                        1
(  4,  4)[3,3]:  -0.540440114519881165                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[15244]
(  4,  4)[0,1]:  -0.666666666666665964                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.666666666666665741                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555558578                        0
(  4,  4)[2,2]:   0.577350269189625287                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.333333333333332815                        1
(  4,  4)[3,2]:   0.311538619699262775                        1
(  4,  4)[3,3]:   0.533760841921484985                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[15245]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[15254]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:    1.52082161586636988                        1
(  4,  4)[0,3]:    1.23510733015208363                        1
(  4,  4)[1,1]:    0.71428571428571408                        1
(  4,  4)[1,2]:   0.693464098419343422                        1
(  4,  4)[1,3]:  -0.449393044437798705                        0
(  4,  4)[2,1]:   0.714285714285714524                        1
(  4,  4)[2,2]:   0.449393044437798261                        0
(  4,  4)[2,3]:    1.30653590158065569                        1
(  4,  4)[3,1]:  -0.285714285714285587                        0
(  4,  4)[3,2]:   -0.68450037458988322                        0
(  4,  4)[3,3]:   0.172642482552974152                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[15255]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:   0.479178384133629676                        1
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:   0.714285714285714413                        1
(  4,  4)[1,2]:    0.55060695556220085                        1
(  4,  4)[1,3]:  -0.306535901580655912                        0
(  4,  4)[2,1]:   0.714285714285713969                        1
(  4,  4)[2,2]:   0.306535901580655801                        0
(  4,  4)[2,3]:    1.44939304443779826                        1
(  4,  4)[3,1]:  -0.285714285714285865                        0
(  4,  4)[3,2]:    1.68450037458988233                        1
(  4,  4)[3,3]:   0.827357517447025459                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[15256]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:   0.799999999999999156                        1
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[3,1]:  -0.400000000000000133                        0
(  4,  4)[3,2]:   0.292893218813451928                        1
(  4,  4)[3,3]:   0.292893218813452205                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[15257]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:   0.622035526990772913                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:    1.37796447300922731                        1
(  4,  4)[1,3]:   0.377964473009227087                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.377964473009227309                        0
(  4,  4)[2,3]:    1.37796447300922686                        1
(  4,  4)[3,2]:  -0.755928946018454617                        0
(  4,  4)[3,3]:  -0.755928946018454617                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[15258]
(  4,  4)[0,1]:   -0.85714285714285654                        0
(  4,  4)[0,2]:    1.14285714285714279                        1
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:   0.571428571428571286                        1
(  4,  4)[1,2]:    1.07142857142857073                        1
(  4,  4)[1,3]: -0.0714285714285712303                        0
(  4,  4)[2,1]:   0.571428571428570953                        1
(  4,  4)[2,2]:   0.778535352615118414                        0
(  4,  4)[2,3]:     1.6356782097579754                        1
(  4,  4)[3,1]:   0.571428571428570953                        1
(  4,  4)[3,2]:  -0.635678209757976065                        0
(  4,  4)[3,3]:   0.221464647384880642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[15259]
(  4,  4)[0,1]:  -0.857142857142857206                        0
(  4,  4)[0,2]:   0.857142857142856984                        1
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:   0.571428571428571619                        1
(  4,  4)[1,2]:     1.6356782097579754                        1
(  4,  4)[1,3]:   0.778535352615118414                        0
(  4,  4)[2,1]:   0.571428571428571397                        1
(  4,  4)[2,2]:  -0.071428571428572063                        0
(  4,  4)[2,3]:    1.07142857142857117                        1
(  4,  4)[3,1]:   0.571428571428571619                        1
(  4,  4)[3,2]:   0.221464647384880864                        1
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[15260]
(  4,  4)[0,1]:  -0.799999999999999267                        0
(  4,  4)[0,2]:    1.37796447300922797                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.599999999999999423                        1
(  4,  4)[1,2]:    1.37796447300922642                        1
(  4,  4)[1,3]:   0.377964473009226976                        0
(  4,  4)[2,1]:   0.599999999999999978                        1
(  4,  4)[2,2]:   0.377964473009226753                        0
(  4,  4)[2,3]:    1.37796447300922664                        1
(  4,  4)[3,1]:   0.199999999999999539                        1
(  4,  4)[3,2]:   0.244071053981544966                        1
(  4,  4)[3,3]:   0.244071053981545411                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[15261]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.126226552146785853                        1
(  4,  4)[2,3]:  -0.540440114519881165                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[15270]
(  4,  4)[0,1]:  -0.571428571428571619                        0
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:   0.714285714285714635                        1
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.778535352615118192                        0
(  4,  4)[2,1]:   0.714285714285714635                        1
(  4,  4)[2,2]:   0.221464647384880975                        1
(  4,  4)[2,3]:  -0.635678209757976509                        0
(  4,  4)[3,1]:  -0.285714285714286031                        0
(  4,  4)[3,2]: -0.0714285714285718132                        0
(  4,  4)[3,3]:    1.07142857142857117                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[15271]
(  4,  4)[0,1]:  -0.571428571428571619                        0
(  4,  4)[0,2]:   0.571428571428570731                        1
(  4,  4)[0,3]:    1.42857142857142838                        1
(  4,  4)[1,1]:   0.714285714285714524                        1
(  4,  4)[1,2]:    1.49282106690083283                        1
(  4,  4)[1,3]:   0.921392495472260986                        0
(  4,  4)[2,1]:   0.714285714285714524                        1
(  4,  4)[2,2]:  0.0786075045277382367                        1
(  4,  4)[2,3]:  -0.492821066900833771                        0
(  4,  4)[3,1]:  -0.285714285714285698                        0
(  4,  4)[3,2]:   0.785714285714285587                        1
(  4,  4)[3,3]:   0.214285714285713913                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[15272]
(  4,  4)[0,1]:  -0.399999999999999689                        0
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.90710678118654742                        1
(  4,  4)[1,1]:   0.799999999999999156                        1
(  4,  4)[1,2]:   0.899999999999999245                        1
(  4,  4)[1,3]:  0.0999999999999996031                        0
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999467                        1
(  4,  4)[2,3]:  0.0999999999999996309                        0
(  4,  4)[3,1]:  -0.400000000000000244                        0
(  4,  4)[3,2]:  0.0928932188134519166                        1
(  4,  4)[3,3]:   0.492893218813452327                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[15273]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.666666666666667185                        1
(  4,  4)[1,2]:   0.126226552146785936                        1
(  4,  4)[1,3]:  -0.540440114519881165                        0
(  4,  4)[2,1]:   0.666666666666666963                        1
(  4,  4)[2,2]:    1.54044011451988094                        1
(  4,  4)[2,3]:   0.873773447853213869                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[15274]
(  4,  4)[0,1]:  -0.857142857142856207                        0
(  4,  4)[0,2]:   0.857142857142856984                        1
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:   0.571428571428570731                        1
(  4,  4)[1,2]:    1.63567820975797495                        1
(  4,  4)[1,3]:   0.778535352615118303                        0
(  4,  4)[2,1]:   0.571428571428570953                        1
(  4,  4)[2,2]:   0.221464647384880198                        1
(  4,  4)[2,3]:  -0.635678209757975732                        0
(  4,  4)[3,1]:   0.571428571428570842                        1
(  4,  4)[3,2]: -0.0714285714285710638                        0
(  4,  4)[3,3]:    1.07142857142857073                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[15275]
(  4,  4)[0,1]:  -0.857142857142856984                        0
(  4,  4)[0,2]:   0.571428571428571064                        1
(  4,  4)[0,3]:    1.42857142857142838                        1
(  4,  4)[1,1]:   0.571428571428571397                        1
(  4,  4)[1,2]:   0.785714285714285365                        1
(  4,  4)[1,3]:   0.214285714285713774                        0
(  4,  4)[2,1]:   0.571428571428571397                        1
(  4,  4)[2,2]:    1.49282106690083261                        1
(  4,  4)[2,3]:   0.921392495472261208                        0
(  4,  4)[3,1]:   0.571428571428571397                        1
(  4,  4)[3,2]:  0.0786075045277381396                        1
(  4,  4)[3,3]:  -0.492821066900833438                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[15276]
(  4,  4)[0,1]:  -0.799999999999999378                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999973                        1
(  4,  4)[1,1]:    0.59999999999999909                        1
(  4,  4)[1,2]:    1.60710678118654715                        1
(  4,  4)[1,3]:   0.807106781186547662                        0
(  4,  4)[2,1]:   0.599999999999999645                        1
(  4,  4)[2,2]:   0.192893218813452338                        1
(  4,  4)[2,3]:  -0.607106781186547817                        0
(  4,  4)[3,1]:    0.19999999999999965                        1
(  4,  4)[3,2]:   0.799999999999999378                        1
(  4,  4)[3,3]:    1.19999999999999973                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[15277]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.666666666666666075                        1
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:  0.0555555555555556912                        0
(  4,  4)[2,1]:   0.333333333333332982                        1
(  4,  4)[2,2]:    0.88888888888888884                        1
(  4,  4)[2,3]:    1.11111111111111094                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[15286]
(  4,  4)[0,1]:  -0.599999999999999978                        0
(  4,  4)[1,1]:   0.699999999999999956                        1
(  4,  4)[1,2]:   0.422649730810373991                        1
(  4,  4)[1,3]:  -0.577350269189625953                        0
(  4,  4)[2,1]:   0.399999999999999911                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:  -0.300000000000000155                        0
(  4,  4)[3,2]:  -0.577350269189626064                        0
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[15287]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[0,2]:   0.300000000000000044                        1
(  4,  4)[0,3]:   0.700000000000000178                        1
(  4,  4)[1,1]:   0.699999999999999512                        1
(  4,  4)[1,2]:     0.3999999999999998                        1
(  4,  4)[1,3]:    -0.3999999999999998                        0
(  4,  4)[2,1]:     0.3999999999999998                        1
(  4,  4)[2,2]:     1.2999999999999996                        1
(  4,  4)[2,3]:    1.69999999999999951                        1
(  4,  4)[3,1]:  -0.299999999999999989                        0
(  4,  4)[3,2]:    1.39999999999999969                        1
(  4,  4)[3,3]:   0.599999999999999867                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[15288]
(  4,  4)[0,1]:  -0.461538461538461176                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.769230769230769051                        1
(  4,  4)[1,2]:   0.961538461538461231                        1
(  4,  4)[1,3]:  0.0384615384615379363                        0
(  4,  4)[2,1]:   0.538461538461538214                        1
(  4,  4)[2,2]:   0.923076923076922684                        1
(  4,  4)[2,3]:    1.07692307692307665                        1
(  4,  4)[3,1]:  -0.461538461538461564                        0
(  4,  4)[3,2]:   0.215970141890375444                        1
(  4,  4)[3,3]:    0.36981629573652941                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[15289]
(  4,  4)[0,1]:  -0.666666666666665964                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.666666666666665741                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555558023                        0
(  4,  4)[2,1]:   0.333333333333332815                        1
(  4,  4)[2,2]:   0.311538619699262775                        1
(  4,  4)[2,3]:   0.533760841921484985                        1
(  4,  4)[3,2]:   0.577350269189625287                        0
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[15290]
(  4,  4)[0,1]:    -0.7999999999999996                        0
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:   0.622035526990773024                        1
(  4,  4)[1,1]:   0.599999999999999645                        1
(  4,  4)[1,2]:   0.622035526990772802                        1
(  4,  4)[1,3]:  -0.377964473009227475                        0
(  4,  4)[2,1]:   0.199999999999999706                        1
(  4,  4)[2,2]:    1.75592894601845417                        1
(  4,  4)[2,3]:    1.75592894601845417                        1
(  4,  4)[3,1]:   0.599999999999999978                        1
(  4,  4)[3,2]:   -0.37796447300922742                        0
(  4,  4)[3,3]:   0.622035526990772358                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[15291]
(  4,  4)[0,1]:  -0.800000000000000044                        0
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.599999999999999756                        1
(  4,  4)[1,2]:    1.60710678118654671                        1
(  4,  4)[1,3]:   0.807106781186547106                        0
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:   0.799999999999999711                        1
(  4,  4)[2,3]:    1.19999999999999973                        1
(  4,  4)[3,1]:     0.6000000000000002                        1
(  4,  4)[3,2]:   0.192893218813452227                        1
(  4,  4)[3,3]:  -0.607106781186547928                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[15292]
(  4,  4)[0,1]:   -0.76923076923076894                        0
(  4,  4)[0,2]:   0.923076923076923572                        1
(  4,  4)[0,3]:    1.07692307692307687                        1
(  4,  4)[1,1]:   0.615384615384615197                        1
(  4,  4)[1,2]:   0.961538461538461453                        1
(  4,  4)[1,3]:  0.0384615384615382694                        0
(  4,  4)[2,1]:   0.230769230769230754                        1
(  4,  4)[2,2]:    1.63018370426347037                        1
(  4,  4)[2,3]:    1.78402985810962456                        1
(  4,  4)[3,1]:   0.230769230769230838                        1
(  4,  4)[3,2]:   0.215970141890375555                        1
(  4,  4)[3,3]:   0.369816295736529466                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[15293]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[15430]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  -0.222222222222222071                        0
(  4,  4)[3,2]:  0.0555555555555558855                        0
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[15431]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  -0.222222222222222265                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:    0.05555555555555583                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[15432]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452261                        1
(  4,  4)[3,3]:   0.292893218813452261                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[15433]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:   0.422649730810374102                        1
(  4,  4)[1,3]:   0.422649730810374102                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[15434]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:  0.0555555555555556912                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[15435]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.944444444444444531                        1
(  4,  4)[3,3]:  0.0555555555555554137                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[15436]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[15437]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:  -0.222222222222222071                        0
(  4,  4)[2,2]:  0.0555555555555558855                        0
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[15446]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.599999999999999645                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:   0.799999999999999822                        1
(  4,  4)[2,1]:  -0.199999999999999872                        0
(  4,  4)[2,2]:   0.807106781186547662                        0
(  4,  4)[2,3]:    1.60710678118654737                        1
(  4,  4)[3,1]:  -0.199999999999999983                        0
(  4,  4)[3,2]:  -0.607106781186547484                        0
(  4,  4)[3,3]:   0.192893218813452505                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[15447]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.599999999999999645                        1
(  4,  4)[2,1]:  -0.200000000000000011                        0
(  4,  4)[2,2]:  -0.577350269189625842                        0
(  4,  4)[2,3]:   0.422649730810374047                        1
(  4,  4)[3,1]:  -0.199999999999999845                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[15448]
(  4,  4)[0,1]:  -0.307692307692307432                        0
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:    1.63018370426347081                        1
(  4,  4)[1,1]:    0.69230769230769218                        1
(  4,  4)[1,2]:    1.07692307692307665                        1
(  4,  4)[1,3]:   0.923076923076923128                        1
(  4,  4)[2,1]:  -0.153846153846153771                        0
(  4,  4)[2,2]:   0.038461538461538658                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,1]:  -0.307692307692307543                        0
(  4,  4)[3,2]:   0.369816295736529632                        1
(  4,  4)[3,3]:   0.215970141890375805                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[15449]
(  4,  4)[0,1]:  -0.444444444444444364                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.555555555555555691                        1
(  4,  4)[1,2]:   0.533760841921485318                        1
(  4,  4)[1,3]:   0.311538619699263164                        1
(  4,  4)[2,1]:  -0.222222222222222349                        0
(  4,  4)[2,2]:  0.0555555555555555802                        0
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,2]:   0.577350269189625398                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[15450]
(  4,  4)[0,1]:  -0.599999999999999978                        0
(  4,  4)[0,2]:   0.699999999999999956                        1
(  4,  4)[0,3]:   0.299999999999999767                        1
(  4,  4)[1,1]:   0.399999999999999911                        1
(  4,  4)[1,2]:    1.70000000000000018                        1
(  4,  4)[1,3]:    1.29999999999999982                        1
(  4,  4)[2,1]:  -0.299999999999999989                        0
(  4,  4)[2,2]:   0.599999999999999978                        0
(  4,  4)[2,3]:    1.40000000000000013                        1
(  4,  4)[3,1]:   0.700000000000000511                        1
(  4,  4)[3,2]:  -0.400000000000000244                        0
(  4,  4)[3,3]:   0.400000000000000355                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[15451]
(  4,  4)[0,1]:  -0.599999999999999978                        0
(  4,  4)[1,1]:   0.399999999999999911                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:  -0.299999999999999878                        0
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,1]:   0.700000000000000289                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[15452]
(  4,  4)[0,1]:  -0.615384615384615197                        0
(  4,  4)[0,2]:    1.07692307692307732                        1
(  4,  4)[0,3]:   0.923076923076923683                        1
(  4,  4)[1,1]:   0.384615384615384692                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:    1.63018370426347103                        1
(  4,  4)[2,1]:  -0.307692307692307765                        0
(  4,  4)[2,2]:   0.038461538461538769                        0
(  4,  4)[2,3]:   0.961538461538461786                        1
(  4,  4)[3,1]:   0.384615384615384581                        1
(  4,  4)[3,2]:   0.369816295736529632                        1
(  4,  4)[3,3]:   0.215970141890375777                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[15453]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,1]:  -0.222222222222222265                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:    0.05555555555555583                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[15462]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.599999999999999645                        1
(  4,  4)[2,1]:  -0.199999999999999845                        0
(  4,  4)[2,2]:   0.422649730810374158                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.200000000000000011                        0
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:   0.422649730810374158                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[15463]
(  4,  4)[0,1]:  -0.399999999999999412                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.599999999999999423                        1
(  4,  4)[1,2]:   0.799999999999999711                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,1]:  -0.199999999999999706                        0
(  4,  4)[2,2]:    1.60710678118654737                        1
(  4,  4)[2,3]:   0.807106781186547551                        0
(  4,  4)[3,1]:  -0.199999999999999872                        0
(  4,  4)[3,2]:    0.19289321881345256                        1
(  4,  4)[3,3]:  -0.607106781186547595                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[15464]
(  4,  4)[0,1]:  -0.307692307692307487                        0
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.692307692307692291                        1
(  4,  4)[1,2]:   0.923076923076922906                        1
(  4,  4)[1,3]:    1.07692307692307665                        1
(  4,  4)[2,1]:  -0.153846153846153771                        0
(  4,  4)[2,2]:   0.961538461538461564                        1
(  4,  4)[2,3]:   0.038461538461538658                        0
(  4,  4)[3,1]:  -0.307692307692307598                        0
(  4,  4)[3,2]:   0.215970141890375916                        1
(  4,  4)[3,3]:   0.369816295736529854                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[15465]
(  4,  4)[0,1]:  -0.444444444444444475                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073756                        1
(  4,  4)[1,1]:   0.555555555555555802                        1
(  4,  4)[1,2]:   0.311538619699263053                        1
(  4,  4)[1,3]:   0.533760841921485429                        1
(  4,  4)[2,1]:  -0.222222222222222432                        0
(  4,  4)[2,2]:   0.944444444444444864                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
(  4,  4)[3,2]:    0.57735026918962562                        0
(  4,  4)[3,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[15466]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.399999999999999911                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:  -0.300000000000000044                        0
(  4,  4)[2,2]:   0.422649730810374491                        1
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:   0.700000000000000178                        1
(  4,  4)[3,2]:  -0.577350269189626397                        0
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[15467]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[0,2]:   0.299999999999999822                        1
(  4,  4)[0,3]:   0.699999999999999845                        1
(  4,  4)[1,1]:   0.399999999999999856                        1
(  4,  4)[1,2]:    1.30000000000000004                        1
(  4,  4)[1,3]:    1.70000000000000018                        1
(  4,  4)[2,1]:  -0.300000000000000266                        0
(  4,  4)[2,2]:    1.39999999999999991                        1
(  4,  4)[2,3]:   0.599999999999999645                        0
(  4,  4)[3,1]:   0.700000000000000622                        1
(  4,  4)[3,2]:   0.400000000000000022                        1
(  4,  4)[3,3]:  -0.400000000000000078                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[15468]
(  4,  4)[0,1]:  -0.615384615384615197                        0
(  4,  4)[0,2]:   0.923076923076923572                        1
(  4,  4)[0,3]:    1.07692307692307754                        1
(  4,  4)[1,1]:   0.384615384615384692                        1
(  4,  4)[1,2]:    1.63018370426347103                        1
(  4,  4)[1,3]:    1.78402985810962478                        1
(  4,  4)[2,1]:  -0.307692307692307487                        0
(  4,  4)[2,2]:   0.961538461538461897                        1
(  4,  4)[2,3]:  0.0384615384615387135                        0
(  4,  4)[3,1]:   0.384615384615384581                        1
(  4,  4)[3,2]:   0.215970141890375805                        1
(  4,  4)[3,3]:   0.369816295736529632                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[15469]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452261                        1
(  4,  4)[2,3]:   0.292893218813452261                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[15478]
(  4,  4)[0,1]:  -0.307692307692307654                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.692307692307692291                        1
(  4,  4)[1,2]:    1.07692307692307709                        1
(  4,  4)[1,3]:   0.923076923076923017                        1
(  4,  4)[2,1]:  -0.307692307692307487                        0
(  4,  4)[2,2]:   0.369816295736529355                        1
(  4,  4)[2,3]:   0.215970141890375805                        1
(  4,  4)[3,1]:  -0.153846153846153827                        0
(  4,  4)[3,2]:   0.038461538461538769                        0
(  4,  4)[3,3]:   0.961538461538461675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[15479]
(  4,  4)[0,1]:  -0.307692307692307598                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.692307692307692069                        1
(  4,  4)[1,2]:   0.923076923076922906                        1
(  4,  4)[1,3]:    1.07692307692307687                        1
(  4,  4)[2,1]:  -0.307692307692307598                        0
(  4,  4)[2,2]:   0.215970141890375805                        1
(  4,  4)[2,3]:   0.369816295736529521                        1
(  4,  4)[3,1]:  -0.153846153846153522                        0
(  4,  4)[3,2]:   0.961538461538461675                        1
(  4,  4)[3,3]:  0.0384615384615387135                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[15480]
(  4,  4)[0,1]:  -0.249999999999999556                        0
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:    1.81649658092772537                        1
(  4,  4)[1,1]:   0.749999999999999667                        1
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,2]:   0.591751709536136539                        1
(  4,  4)[2,3]:   0.591751709536136539                        1
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,2]:    0.59175170953613665                        1
(  4,  4)[3,3]:    0.59175170953613665                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[15481]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.741801110252838347                        1
(  4,  4)[1,3]:   0.741801110252838347                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.483602220505677471                        1
(  4,  4)[2,3]:   0.483602220505677471                        1
(  4,  4)[3,2]:   0.258198889747160765                        0
(  4,  4)[3,3]:   0.258198889747160765                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[15482]
(  4,  4)[0,1]:  -0.461538461538461398                        0
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.538461538461538547                        1
(  4,  4)[1,2]:    1.07692307692307687                        1
(  4,  4)[1,3]:   0.923076923076923017                        1
(  4,  4)[2,1]:  -0.461538461538461176                        0
(  4,  4)[2,2]:   0.369816295736529466                        1
(  4,  4)[2,3]:   0.215970141890375888                        1
(  4,  4)[3,1]:   0.769230769230768829                        1
(  4,  4)[3,2]:   0.038461538461538658                        0
(  4,  4)[3,3]:   0.961538461538461564                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[15483]
(  4,  4)[0,1]:  -0.461538461538461509                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.538461538461538658                        1
(  4,  4)[1,2]:   0.923076923076922906                        1
(  4,  4)[1,3]:    1.07692307692307687                        1
(  4,  4)[2,1]:   -0.46153846153846162                        0
(  4,  4)[2,2]:   0.215970141890375722                        1
(  4,  4)[2,3]:   0.369816295736529521                        1
(  4,  4)[3,1]:   0.769230769230769384                        1
(  4,  4)[3,2]:   0.961538461538461675                        1
(  4,  4)[3,3]:  0.0384615384615385469                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[15484]
(  4,  4)[0,1]:  -0.499999999999999445                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:   0.499999999999999722                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:    0.29289321881345215                        1
(  4,  4)[2,3]:   0.292893218813452205                        1
(  4,  4)[3,1]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[15485]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,2]:   0.422649730810374102                        1
(  4,  4)[1,3]:   0.422649730810374102                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[15494]
(  4,  4)[0,1]:   -0.44444444444444442                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.555555555555555691                        1
(  4,  4)[1,2]:   0.533760841921485429                        1
(  4,  4)[1,3]:   0.311538619699263275                        1
(  4,  4)[2,2]:   0.577350269189625398                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:  -0.222222222222222293                        0
(  4,  4)[3,2]:  0.0555555555555555802                        0
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[15495]
(  4,  4)[0,1]:  -0.444444444444444364                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073756                        1
(  4,  4)[1,1]:   0.555555555555555691                        1
(  4,  4)[1,2]:   0.311538619699263108                        1
(  4,  4)[1,3]:   0.533760841921485318                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:  -0.222222222222222321                        0
(  4,  4)[3,2]:   0.944444444444444864                        1
(  4,  4)[3,3]:  0.0555555555555556357                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[15496]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.741801110252838458                        1
(  4,  4)[1,3]:   0.741801110252838458                        1
(  4,  4)[2,2]:   0.258198889747160765                        0
(  4,  4)[2,3]:   0.258198889747160765                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.483602220505677471                        1
(  4,  4)[3,3]:   0.483602220505677471                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[15497]
(  4,  4)[0,1]:    -0.4999999999999995                        0
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.367544467966324062                        1
(  4,  4)[1,3]:   0.367544467966324062                        1
(  4,  4)[2,2]:   0.316227766016837719                        0
(  4,  4)[2,3]:   0.316227766016837719                        0
(  4,  4)[3,2]:   0.316227766016837719                        0
(  4,  4)[3,3]:   0.316227766016837719                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[15498]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:    1.68846138030073689                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.533760841921485318                        1
(  4,  4)[1,3]:   0.311538619699263275                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.666666666666665964                        1
(  4,  4)[3,2]:  0.0555555555555561353                        0
(  4,  4)[3,3]:   0.944444444444444198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[15499]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.333333333333333037                        1
(  4,  4)[1,2]:   0.311538619699263331                        1
(  4,  4)[1,3]:   0.533760841921485318                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.666666666666665853                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555559133                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[15500]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.63245553203367511                        1
(  4,  4)[0,3]:    1.63245553203367511                        1
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.683772233983161781                        1
(  4,  4)[1,3]:   0.683772233983161781                        1
(  4,  4)[2,2]:   0.632455532033675549                        0
(  4,  4)[2,3]:   0.632455532033675549                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.683772233983161559                        1
(  4,  4)[3,3]:   0.683772233983161559                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[15501]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:  0.0555555555555556912                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[15510]
(  4,  4)[0,1]:  -0.599999999999999978                        0
(  4,  4)[0,2]:     1.7000000000000004                        1
(  4,  4)[0,3]:    1.30000000000000027                        1
(  4,  4)[1,1]:   0.399999999999999911                        1
(  4,  4)[1,2]:   0.699999999999999734                        1
(  4,  4)[1,3]:   0.299999999999999434                        1
(  4,  4)[2,1]:   0.700000000000000511                        1
(  4,  4)[2,2]:   0.599999999999999312                        0
(  4,  4)[2,3]:    1.40000000000000013                        1
(  4,  4)[3,1]:  -0.300000000000000155                        0
(  4,  4)[3,2]:  -0.400000000000000078                        0
(  4,  4)[3,3]:   0.399999999999999967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[15511]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[1,1]:     0.3999999999999998                        1
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,1]:   0.700000000000000067                        1
(  4,  4)[2,2]:  -0.577350269189626397                        0
(  4,  4)[2,3]:   0.422649730810374102                        1
(  4,  4)[3,1]:  -0.300000000000000266                        0
(  4,  4)[3,2]:   0.422649730810374213                        1
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[15512]
(  4,  4)[0,1]:  -0.461538461538461398                        0
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.538461538461538547                        1
(  4,  4)[1,2]:    1.07692307692307687                        1
(  4,  4)[1,3]:   0.923076923076922906                        1
(  4,  4)[2,1]:    0.76923076923076894                        1
(  4,  4)[2,2]:   0.038461538461538658                        0
(  4,  4)[2,3]:   0.961538461538461564                        1
(  4,  4)[3,1]:  -0.461538461538461342                        0
(  4,  4)[3,2]:   0.369816295736529466                        1
(  4,  4)[3,3]:   0.215970141890375694                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[15513]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:    1.68846138030073689                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:   0.533760841921485318                        1
(  4,  4)[1,3]:    0.31153861969926322                        1
(  4,  4)[2,1]:   0.666666666666665964                        1
(  4,  4)[2,2]:  0.0555555555555561353                        0
(  4,  4)[2,3]:   0.944444444444444309                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[15514]
(  4,  4)[0,1]:  -0.800000000000000266                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:   0.200000000000000178                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:   0.799999999999999933                        1
(  4,  4)[2,1]:     0.6000000000000002                        1
(  4,  4)[2,2]:   0.807106781186547328                        0
(  4,  4)[2,3]:    1.60710678118654759                        1
(  4,  4)[3,1]:   0.600000000000000311                        1
(  4,  4)[3,2]:  -0.607106781186547817                        0
(  4,  4)[3,3]:   0.192893218813452505                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[15515]
(  4,  4)[0,1]:  -0.799999999999999378                        0
(  4,  4)[0,2]:    1.37796447300922753                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.199999999999999761                        1
(  4,  4)[1,2]:   0.244071053981545355                        1
(  4,  4)[1,3]:   0.244071053981545466                        1
(  4,  4)[2,1]:   0.599999999999999756                        1
(  4,  4)[2,2]:   0.377964473009227087                        0
(  4,  4)[2,3]:    1.37796447300922686                        1
(  4,  4)[3,1]:   0.599999999999999867                        1
(  4,  4)[3,2]:    1.37796447300922686                        1
(  4,  4)[3,3]:   0.377964473009226976                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[15516]
(  4,  4)[0,1]:   -0.76923076923076894                        0
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:   0.230769230769230671                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:    1.63018370426347103                        1
(  4,  4)[2,1]:   0.615384615384615641                        1
(  4,  4)[2,2]:  0.0384615384615382416                        0
(  4,  4)[2,3]:   0.961538461538461564                        1
(  4,  4)[3,1]:   0.230769230769230616                        1
(  4,  4)[3,2]:   0.369816295736529743                        1
(  4,  4)[3,3]:   0.215970141890375722                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[15517]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.944444444444444531                        1
(  4,  4)[2,3]:  0.0555555555555554137                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[15526]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[1,1]:   0.399999999999999689                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:   0.699999999999999956                        1
(  4,  4)[2,2]:   0.422649730810373991                        1
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:  -0.299999999999999822                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[15527]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[0,2]:    1.30000000000000004                        1
(  4,  4)[0,3]:     1.7000000000000004                        1
(  4,  4)[1,1]:   0.399999999999999911                        1
(  4,  4)[1,2]:   0.299999999999999489                        1
(  4,  4)[1,3]:   0.699999999999999623                        1
(  4,  4)[2,1]:   0.700000000000000622                        1
(  4,  4)[2,2]:    1.39999999999999991                        1
(  4,  4)[2,3]:   0.599999999999999423                        0
(  4,  4)[3,1]:  -0.300000000000000211                        0
(  4,  4)[3,2]:   0.400000000000000078                        1
(  4,  4)[3,3]:  -0.399999999999999856                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[15528]
(  4,  4)[0,1]:  -0.461538461538461564                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.538461538461538658                        1
(  4,  4)[1,2]:   0.923076923076922906                        1
(  4,  4)[1,3]:    1.07692307692307687                        1
(  4,  4)[2,1]:   0.769230769230769273                        1
(  4,  4)[2,2]:   0.961538461538461675                        1
(  4,  4)[2,3]:  0.0384615384615385192                        0
(  4,  4)[3,1]:  -0.461538461538461509                        0
(  4,  4)[3,2]:   0.215970141890375833                        1
(  4,  4)[3,3]:   0.369816295736529632                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[15529]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.333333333333333093                        1
(  4,  4)[1,2]:   0.311538619699263331                        1
(  4,  4)[1,3]:   0.533760841921485429                        1
(  4,  4)[2,1]:   0.666666666666665964                        1
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555556912                        0
(  4,  4)[3,2]:   0.577350269189625953                        0
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[15530]
(  4,  4)[0,1]:  -0.799999999999999378                        0
(  4,  4)[0,2]:    1.37796447300922753                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.199999999999999761                        1
(  4,  4)[1,2]:     0.2440710539815453                        1
(  4,  4)[1,3]:   0.244071053981545522                        1
(  4,  4)[2,1]:   0.599999999999999867                        1
(  4,  4)[2,2]:    1.37796447300922686                        1
(  4,  4)[2,3]:   0.377964473009226865                        0
(  4,  4)[3,1]:   0.599999999999999756                        1
(  4,  4)[3,2]:   0.377964473009227087                        0
(  4,  4)[3,3]:    1.37796447300922686                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[15531]
(  4,  4)[0,1]:  -0.800000000000000044                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.200000000000000178                        1
(  4,  4)[1,2]:   0.799999999999999933                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,1]:   0.600000000000000089                        1
(  4,  4)[2,2]:    1.60710678118654759                        1
(  4,  4)[2,3]:   0.807106781186547328                        0
(  4,  4)[3,1]:     0.6000000000000002                        1
(  4,  4)[3,2]:   0.192893218813452449                        1
(  4,  4)[3,3]:  -0.607106781186547928                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[15532]
(  4,  4)[0,1]:  -0.769230769230768718                        0
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:   0.230769230769230782                        1
(  4,  4)[1,2]:    1.63018370426347081                        1
(  4,  4)[1,3]:    1.78402985810962456                        1
(  4,  4)[2,1]:   0.615384615384615197                        1
(  4,  4)[2,2]:   0.961538461538461675                        1
(  4,  4)[2,3]:  0.0384615384615381861                        0
(  4,  4)[3,1]:   0.230769230769230699                        1
(  4,  4)[3,2]:   0.215970141890375777                        1
(  4,  4)[3,3]:   0.369816295736529688                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[15533]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:     1.7071067811865468                        1
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:    0.29289321881345215                        1
(  4,  4)[2,3]:    0.29289321881345215                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[15542]
(  4,  4)[0,1]:  -0.615384615384615308                        0
(  4,  4)[0,2]:    1.07692307692307754                        1
(  4,  4)[0,3]:   0.923076923076923572                        1
(  4,  4)[1,1]:   0.384615384615384803                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:    1.63018370426347081                        1
(  4,  4)[2,1]:   0.384615384615384637                        1
(  4,  4)[2,2]:   0.369816295736529688                        1
(  4,  4)[2,3]:   0.215970141890375666                        1
(  4,  4)[3,1]:   -0.30769230769230782                        0
(  4,  4)[3,2]:  0.0384615384615386025                        0
(  4,  4)[3,3]:   0.961538461538461897                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[15543]
(  4,  4)[0,1]:  -0.615384615384615197                        0
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:    1.07692307692307732                        1
(  4,  4)[1,1]:   0.384615384615384692                        1
(  4,  4)[1,2]:    1.63018370426347081                        1
(  4,  4)[1,3]:      1.784029858109625                        1
(  4,  4)[2,1]:    0.38461538461538447                        1
(  4,  4)[2,2]:   0.215970141890375888                        1
(  4,  4)[2,3]:   0.369816295736529521                        1
(  4,  4)[3,1]:  -0.307692307692307376                        0
(  4,  4)[3,2]:   0.961538461538461897                        1
(  4,  4)[3,3]:  0.0384615384615387135                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[15544]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[3,1]:  -0.500000000000000333                        0
(  4,  4)[3,2]:    0.29289321881345215                        1
(  4,  4)[3,3]:    0.29289321881345215                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[15545]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.63245553203367511                        1
(  4,  4)[0,3]:    1.63245553203367511                        1
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.683772233983161781                        1
(  4,  4)[1,3]:   0.683772233983161781                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.683772233983161559                        1
(  4,  4)[2,3]:   0.683772233983161559                        1
(  4,  4)[3,2]:   0.632455532033675549                        0
(  4,  4)[3,3]:   0.632455532033675549                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[15546]
(  4,  4)[0,1]:  -0.769230769230768496                        0
(  4,  4)[0,2]:    1.07692307692307754                        1
(  4,  4)[0,3]:   0.923076923076924016                        1
(  4,  4)[1,1]:   0.230769230769230893                        1
(  4,  4)[1,2]:    1.78402985810962433                        1
(  4,  4)[1,3]:    1.63018370426347037                        1
(  4,  4)[2,1]:    0.23076923076923056                        1
(  4,  4)[2,2]:   0.369816295736529355                        1
(  4,  4)[2,3]:   0.215970141890375888                        1
(  4,  4)[3,1]:   0.615384615384614753                        1
(  4,  4)[3,2]:  0.0384615384615390743                        0
(  4,  4)[3,3]:    0.96153846153846112                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[15547]
(  4,  4)[0,1]:  -0.769230769230768718                        0
(  4,  4)[0,2]:   0.923076923076924016                        1
(  4,  4)[0,3]:    1.07692307692307754                        1
(  4,  4)[1,1]:   0.230769230769230949                        1
(  4,  4)[1,2]:    1.63018370426347037                        1
(  4,  4)[1,3]:    1.78402985810962433                        1
(  4,  4)[2,1]:   0.230769230769230588                        1
(  4,  4)[2,2]:   0.215970141890375805                        1
(  4,  4)[2,3]:    0.36981629573652941                        1
(  4,  4)[3,1]:   0.615384615384614864                        1
(  4,  4)[3,2]:   0.961538461538461231                        1
(  4,  4)[3,3]:  0.0384615384615390465                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[15548]
(  4,  4)[0,1]:  -0.749999999999999445                        0
(  4,  4)[1,1]:   0.249999999999999833                        1
(  4,  4)[1,2]:    1.57735026918962506                        1
(  4,  4)[1,3]:    1.57735026918962506                        1
(  4,  4)[2,1]:   0.249999999999999833                        1
(  4,  4)[2,2]:   0.211324865405186607                        1
(  4,  4)[2,3]:   0.211324865405186607                        1
(  4,  4)[3,1]:   0.249999999999999833                        1
(  4,  4)[3,2]:    1.21132486540518647                        1
(  4,  4)[3,3]:    1.21132486540518647                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[15549]
(  4,  4)[0,2]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[15687]
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[15688]
(  4,  4)[0,2]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.999999999999999778                        0
(  4,  4)[3,3]:                      1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[15702]
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785909                        1
(  4,  4)[3,2]:   0.873773447853213536                        0
(  4,  4)[3,3]:    1.54044011451988094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[15703]
(  4,  4)[0,2]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:   0.944444444444443976                        1
(  4,  4)[3,2]:    0.40400432992456331                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[15705]
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.100000000000000311                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,2]:   0.499999999999999722                        0
(  4,  4)[3,3]:   0.499999999999999722                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[15710]
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:   0.999999999999999778                        0
(  4,  4)[3,3]:                      1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[15718]
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[2,2]:   0.126226552146785298                        1
(  4,  4)[2,3]:  -0.540440114519881165                        0
(  4,  4)[3,2]:    1.54044011451988005                        1
(  4,  4)[3,3]:   0.873773447853213425                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[15720]
(  4,  4)[0,2]:     1.5959956700754363                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555551361                        0
(  4,  4)[3,2]:   0.181782107702341267                        1
(  4,  4)[3,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[15721]
(  4,  4)[0,2]:   0.800000000000000155                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[2,3]:     0.1000000000000002                        0
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:   0.499999999999999611                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[15726]
(  4,  4)[0,2]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[15735]
(  4,  4)[0,2]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702341045                        1
(  4,  4)[2,3]:   0.404004329924563255                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[15736]
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.499999999999999722                        0
(  4,  4)[2,3]:   0.499999999999999722                        0
(  4,  4)[3,2]:   0.100000000000000144                        0
(  4,  4)[3,3]:   0.900000000000000022                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[15815]
(  4,  4)[0,2]:   0.800000000000000155                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.499999999999999833                        0
(  4,  4)[2,3]:   0.499999999999999611                        0
(  4,  4)[3,2]:   0.900000000000000355                        1
(  4,  4)[3,3]:   0.100000000000000255                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[15816]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[16006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[16009]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[16010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[16262]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[16265]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[16266]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    19.7711049280261939                        1
(  4,  4)[0,3]:     19.771104928026201                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[16710]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,2]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[16711]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[0,3]:    18.0649892073202274                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[16712]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,2]:    19.6202456399049439                        1
(  4,  4)[0,3]:    19.6202456399049474                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    4.00574100882636408                        1
(  4,  4)[3,3]:    4.00574100882636497                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[16713]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,2]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,2]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[16726]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,2]:    16.1793101341020176                        1
(  4,  4)[0,3]:    15.5126434674353515                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,2]:    4.13585072659895392                        0
(  4,  4)[3,3]:    4.80251739326562088                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[16727]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.999999999999999889 < 0
(  4,  4)[0,2]:    13.0259573655962466                        1
(  4,  4)[0,3]:    13.0259573655962502                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:     10.243007835556762                        0
(  4,  4)[2,3]:    11.2430078355567638                        1
(  4,  4)[3,2]:     11.243007835556762                        1
(  4,  4)[3,3]:    10.2430078355567638                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[16728]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666408 < 0
(  4,  4)[0,2]:   0.482972434359717762                        1
(  4,  4)[0,3]:   0.260750212137495718                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.50045169607955842                        0
(  4,  4)[2,3]:     5.3893405849684477                        1
(  4,  4)[3,2]:    19.5188343499585812                        1
(  4,  4)[3,3]:    19.2966121277363598                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[16729]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[0,3]:    18.0649892073202274                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[16742]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,2]:    13.0259573655962466                        1
(  4,  4)[0,3]:    13.0259573655962502                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:     11.243007835556762                        1
(  4,  4)[2,3]:    10.2430078355567638                        0
(  4,  4)[3,2]:     10.243007835556762                        0
(  4,  4)[3,3]:    11.2430078355567638                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[16743]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927725923 < 0
(  4,  4)[0,2]:    15.5126434674353497                        1
(  4,  4)[0,3]:    16.1793101341020176                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.7101260741696915                        1
(  4,  4)[2,3]:    11.0434594075030255                        0
(  4,  4)[3,2]:    4.80251739326561999                        1
(  4,  4)[3,3]:    4.13585072659895481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[16744]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,2]:   0.260750212137509596                        1
(  4,  4)[0,3]:   0.482972434359731806                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    5.38934058496845925                        1
(  4,  4)[2,3]:    4.50045169607957085                        0
(  4,  4)[3,2]:     19.296612127736374                        1
(  4,  4)[3,3]:     19.518834349958599                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[16745]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,2]:    19.6202456399049439                        1
(  4,  4)[0,3]:    19.6202456399049474                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.00574100882636408                        1
(  4,  4)[2,3]:    4.00574100882636497                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[16758]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,2]:   0.482972434359717817                        1
(  4,  4)[0,3]:   0.260750212137495663                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[16759]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =   -0.66666666666666663 < 0
(  4,  4)[0,2]:   0.260750212137516924                        1
(  4,  4)[0,3]:   0.482972434359739078                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:     19.296612127736374                        1
(  4,  4)[2,3]:     19.518834349958599                        1
(  4,  4)[3,2]:    5.38934058496845925                        1
(  4,  4)[3,3]:    4.50045169607957085                        0
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[16760]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,2]:   -10.2068595182122639                        1
(  4,  4)[0,3]:   -10.2068595182122674                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:     12.202868899883379                        1
(  4,  4)[2,3]:    12.2028688998833825                        1
(  4,  4)[3,2]:     12.202868899883395                        1
(  4,  4)[3,3]:    12.2028688998833985                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[16761]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -25.5301234830704864 < 0
(  4,  4)[0,1]:   -8.87694352096113803                        0
(  4,  4)[0,2]:    9.87694352096113803                        1
(  4,  4)[0,3]: 2.94453366155295382e-15                        1
(  4,  4)[1,1]:     8.6613931598739704                        1
(  4,  4)[1,2]:    -8.6613931598739704                        0
(  4,  4)[2,1]:    9.87694352096113448                        1
(  4,  4)[2,2]:   -8.87694352096113448                        0
(  4,  4)[2,3]: -2.94453366155295264e-15                        1
(  4,  4)[3,1]:    -8.6613931598739704                        0
(  4,  4)[3,2]:     8.6613931598739704                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[16800]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -12.2561329520844779 < 0
(  4,  4)[0,1]:  -0.549326128646383638                        0
(  4,  4)[0,2]:    1.54932612864638308                        1
(  4,  4)[0,3]: 3.29507808257505463e-16                        1
(  4,  4)[1,1]:   -6.03755856373523603                        1
(  4,  4)[1,2]:    6.03755856373523514                        0
(  4,  4)[2,1]:    6.03755856373523603                        0
(  4,  4)[2,2]:   -6.03755856373523514                        1
(  4,  4)[3,1]:    1.54932612864638375                        1
(  4,  4)[3,2]:  -0.549326128646383194                        0
(  4,  4)[3,3]: -3.29507808257505463e-16                        1
FAIL:   SV_decomp (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[16875]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[17739]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[17740]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[17741]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[17755]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[17756]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[17757]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[17764]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[17771]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[17772]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[17773]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[17779]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[17787]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[17788]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[17789]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[17803]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[17804]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,2]:  -0.333333333333333426                        0
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.666666666666666963                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[17805]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[17814]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[17815]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[17816]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[17817]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[17818]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[17819]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.999999999999999556                        0
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[17820]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[2,2]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[17821]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[17830]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[17831]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[17832]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[17833]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[17834]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[17835]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[17836]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:                      1                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[17837]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[17846]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[17847]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[17848]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[17849]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.292893218813452816                        1
(  4,  4)[3,2]:  -0.333333333333333426                        0
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[17850]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[17851]
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:                      1                        0
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[17852]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[17853]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1] 
[17881]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[17897]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[17990]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[17991]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[17992]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[17993]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[17995]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[17996]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[17997]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[18000]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[18006]
(  4,  4)[1,1]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[18007]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[18008]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[18009]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.316227766016837941                        0
(  4,  4)[2,1]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.367544467966324395                        1
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[18011]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[18012]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547795                        0
(  4,  4)[3,2]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[18013]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[18016]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[18020]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[18022]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[18023]
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[18024]
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[18025]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[18027]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[18028]
(  4,  4)[0,1]:    1.50000000000000044                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000222                        0
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[18029]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[18038]
(  4,  4)[1,1]:  -0.707106781186547573                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[18039]
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[18040]
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[18041]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[18043]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[18044]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[18045]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161153                        0
(  4,  4)[2,1]:   0.483602220505678138                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.741801110252839346                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[18059]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[18060]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:  -0.333333333333333537                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[18061]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[18064]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[18070]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.316227766016837886                        0
(  4,  4)[2,1]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[18071]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[18072]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[18073]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.483602220505678138                        1
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[18074]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.632455532033675993                        0
(  4,  4)[2,1]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[18075]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.422649730810374491                        1
(  4,  4)[2,2]:  -0.333333333333333592                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[18076]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:  -0.666666666666666297                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374491                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.333333333333333204                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.333333333333333037                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[18077]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -6.37459482207814432                        0
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:    18.1875881464435878                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[18080]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[18086]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[18087]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[18088]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[18089]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[18090]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.422649730810374602                        1
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[18091]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[18092]
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:     1.5773502691896264                        1
(  4,  4)[2,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666075                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[18093]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[18102]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.707106781186547795                        0
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[18103]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:  -0.500000000000000222                        0
(  4,  4)[2,1]:    1.50000000000000044                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[18104]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[18105]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:  -0.333333333333333703                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[18106]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.666666666666666297                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.333333333333332926                        1
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.333333333333333204                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[18107]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.577350269189625842                        0
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[18108]
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.292893218813452816                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[18109]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[18150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[18151]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309492 < 0
singular value 3 =   -1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[18154]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -6.37459482207814432                        0
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[18155]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[18214]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[18215]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[18246]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[18247]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[18248]
(  4,  4)[2,1]:   0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[18249]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[18251]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[18252]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[18253]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[18255]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[18262]
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[18263]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[18264]
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[18265]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[18267]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[18268]
(  4,  4)[0,1]:    1.50000000000000044                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000222                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[18269]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[18278]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[18279]
(  4,  4)[1,1]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[18280]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:    0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[18281]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[18283]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.316227766016837941                        0
(  4,  4)[2,1]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.367544467966324395                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[18284]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547795                        0
(  4,  4)[3,2]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.499999999999999833                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[18285]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[18287]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[18291]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[18294]
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[18295]
(  4,  4)[1,1]:  -0.707106781186547573                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[18296]
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[18297]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[18299]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[18300]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[18301]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[18315]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161153                        0
(  4,  4)[2,1]:   0.483602220505678138                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.741801110252839346                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[18316]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333648                        0
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[18317]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =   -1.41421356237309492 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[18319]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[18326]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[18327]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[18328]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[18329]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[18330]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[18331]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:  -0.333333333333333759                        0
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[18332]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:     1.5773502691896264                        1
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[2,3]:   0.333333333333333537                        1
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.333333333333333037                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[18333]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[18342]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[18343]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.316227766016837886                        0
(  4,  4)[2,1]:   0.367544467966324395                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[18344]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[18345]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.483602220505678138                        1
(  4,  4)[3,2]:  -0.333333333333333537                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[18346]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.422649730810374491                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[18347]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.632455532033675993                        0
(  4,  4)[2,1]:   0.683772233983162447                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.683772233983162447                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[18348]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374491                        1
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[2,3]:  -0.333333333333333037                        0
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[18349]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,2]:   -6.37459482207814432                        0
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[18351]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[18358]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:    1.50000000000000044                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[18359]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,1]:   0.707106781186547795                        0
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.499999999999999833                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[18360]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[18361]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333648                        0
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[18362]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[2,1]:     1.5773502691896264                        1
(  4,  4)[2,2]:   0.666666666666666186                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[18363]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,2]:   0.333333333333333037                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[18364]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[18365]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[18390]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[18392]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[18394]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:   -6.37459482207814432                        0
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[18396]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[18454]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[18456]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.816496580927726145 vs previous                     -1
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    10.2188857973464611                        1
(  4,  4)[0,2]:   -9.55221913067979322                        0
(  4,  4)[0,3]:    0.33333333333333337                        0
(  4,  4)[1,1]:   -9.55221913067978967                        0
(  4,  4)[1,2]:    10.2188857973464575                        1
(  4,  4)[1,3]:   0.333333333333333315                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270993166                        0
(  4,  4)[3,2]:   -2.13347251270993166                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 1, 1; 0, 0, 0, 0] 
[18486]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[18502]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[18503]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[18504]
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[18505]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[18507]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[18508]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[18509]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[18518]
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[18519]
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[18520]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[18521]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[18523]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[18524]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[18525]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[18534]
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[18535]
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[18536]
(  4,  4)[1,1]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[18537]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[18539]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[18540]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[18541]
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[2,1]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[18550]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[18551]
(  4,  4)[1,1]:   -0.70710678118654724                        0
(  4,  4)[2,1]:   0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[18552]
(  4,  4)[1,1]:  -0.816496580927725701                        0
(  4,  4)[2,1]:   0.408248290463863128                        0
(  4,  4)[3,1]:   0.408248290463863017                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[18553]
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[18555]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[18556]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.316227766016838163                        0
(  4,  4)[2,1]:   0.316227766016838163                        0
(  4,  4)[3,1]:   0.367544467966324395                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[18557]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,3]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[18571]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[18572]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.258198889747160987                        0
(  4,  4)[2,1]:   0.483602220505678138                        1
(  4,  4)[2,2]:  -0.333333333333333703                        0
(  4,  4)[2,3]:  -0.333333333333333703                        0
(  4,  4)[3,1]:   0.741801110252839124                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[18573]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[18575]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[18576]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[18582]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[18583]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[18584]
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999556                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[18585]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333648                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[18586]
(  4,  4)[0,3]:  -0.666666666666667185                        0
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[18587]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.377964473009227087                        0
(  4,  4)[2,1]:   0.622035526990773247                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.622035526990773024                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[18588]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:   0.422649730810374602                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.333333333333333037                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[18589]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[18598]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[18599]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[18600]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999556                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[18601]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333648                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[18602]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.377964473009227087                        0
(  4,  4)[2,1]:   0.622035526990773247                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.622035526990773024                        1
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[18603]
(  4,  4)[0,2]:  -0.666666666666667185                        0
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[18604]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:  -0.333333333333333037                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[18605]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[18614]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[18615]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[18616]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.316227766016838163                        0
(  4,  4)[2,1]:   0.367544467966324395                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.316227766016838163                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[18617]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.483602220505678249                        1
(  4,  4)[3,2]:  -0.333333333333333537                        0
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[18618]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.577350269189626175                        0
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.333333333333333204                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.333333333333333204                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[18619]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.422649730810374491                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333703                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[18620]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.632455532033675771                        0
(  4,  4)[2,1]:   0.683772233983162447                        1
(  4,  4)[2,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:   0.333333333333333148                        1
(  4,  4)[3,1]:   0.683772233983162447                        1
(  4,  4)[3,2]:   0.333333333333333204                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[18621]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 0, 0, 0, 0] 
[18646]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 0, 0, 1, 1] 
[18649]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0] 
[18650]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[18662]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 0, 1, 1] 
[18665]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[18666]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[18763]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[18764]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[18765]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[18767]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[18768]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[18769]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.258198889747161153                        0
(  4,  4)[3,1]:   0.741801110252839346                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[18779]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[18780]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:  -0.333333333333333648                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,2]:  -0.333333333333333592                        0
(  4,  4)[1,3]:  -0.333333333333333426                        0
(  4,  4)[3,2]:   0.666666666666667185                        1
(  4,  4)[3,3]:   0.666666666666667185                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[18781]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[18784]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[18795]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677804                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.258198889747161153                        0
(  4,  4)[3,1]:   0.741801110252839346                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[18796]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[18797]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[18799]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[18811]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[18812]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677804                        1
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:  -0.333333333333333426                        0
(  4,  4)[2,1]:   0.258198889747161098                        0
(  4,  4)[3,1]:   0.741801110252839235                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[18813]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[18815]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[18816]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,1]:   0.591751709536137094                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[18827]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[2,1]:   0.591751709536137094                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[3,2]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[18828]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137316                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:   0.591751709536137094                        1
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:  -0.249999999999999861                        0
(  4,  4)[3,2]:                   0.75                        1
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[18829]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:    12.2028688998832138                        1
(  4,  4)[1,1]:   -10.2068595182126778                        1
(  4,  4)[2,1]:    12.2028688998832067                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[18831]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:    12.2028688998832138                        1
(  4,  4)[1,1]:   -10.2068595182126778                        1
(  4,  4)[2,1]:    12.2028688998832067                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[18832]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634719 vs previous                      0
(  4,  4)[0,1]:    12.2028688998832049                        1
(  4,  4)[1,1]:   -10.2068595182127204                        1
(  4,  4)[2,1]:    12.2028688998832049                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[18833]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[18838]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.741801110252839346                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.258198889747161153                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[18839]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[18840]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[18841]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.591751709536137094                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[18842]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.292893218813453093                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[18843]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.249999999999999972                        0
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,1]:   0.292893218813452816                        1
(  4,  4)[1,2]:  -0.249999999999999806                        0
(  4,  4)[1,3]:  -0.249999999999999917                        0
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,2]:   0.749999999999999778                        1
(  4,  4)[3,3]:  -0.250000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[18844]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   0.292893218813452927                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:  -0.249999999999999722                        0
(  4,  4)[2,3]:   0.500000000000000333                        1
(  4,  4)[3,2]:   0.750000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[18845]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:    17.6712221618386813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:     4.7329594271845874                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[18848]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[18854]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[18855]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677804                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.741801110252839346                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.258198889747161153                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[18856]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[18857]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[2,2]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.591751709536137094                        1
(  4,  4)[3,2]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[18858]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.249999999999999972                        0
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,1]:   0.292893218813452816                        1
(  4,  4)[1,2]:  -0.249999999999999917                        0
(  4,  4)[1,3]:  -0.249999999999999806                        0
(  4,  4)[2,2]:   0.749999999999999778                        1
(  4,  4)[2,3]:  -0.250000000000000111                        0
(  4,  4)[3,2]:  -0.249999999999999917                        0
(  4,  4)[3,3]:   0.749999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[18859]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.292893218813453093                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[18860]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.292893218813452927                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:  -0.250000000000000167                        0
(  4,  4)[3,2]:   0.500000000000000333                        1
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[18861]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,1]:    17.6712221618386813                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[2,1]:     4.7329594271845874                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[18863]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[18870]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,1]:   0.292893218813452705                        1
(  4,  4)[1,2]:  -0.333333333333333592                        0
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[18871]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452594                        1
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[18872]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677916                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.741801110252839235                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.258198889747161042                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[18873]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137316                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,2]:   0.750000000000000111                        1
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.591751709536136983                        1
(  4,  4)[3,2]:  -0.249999999999999972                        0
(  4,  4)[3,3]:  -0.249999999999999972                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[18874]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.292893218813452927                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.750000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[18875]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:   0.292893218813452927                        1
(  4,  4)[1,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:  -0.249999999999999972                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.249999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[18876]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   0.292893218813452816                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000333                        1
(  4,  4)[3,3]:   0.500000000000000333                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[18877]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[18902]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[18904]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1] 
[18905]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:    12.2028688998832067                        1
(  4,  4)[1,1]:   -10.2068595182126778                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[18906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:    17.6712221618386671                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    4.73295942718459717                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[18908]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[18918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[18919]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[18921]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:    12.2028688998832067                        1
(  4,  4)[1,1]:   -10.2068595182126778                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[18922]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:    17.6712221618386671                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    4.73295942718459717                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[18923]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008337 vs previous                      0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[18934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634719 < 0
singular value 3 =                      0 vs previous   -20.0499376557634719
(  4,  4)[0,1]:    12.2028688998832049                        1
(  4,  4)[1,1]:   -10.2068595182127204                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    12.2028688998832049                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[18938]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[19014]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[19015]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[19016]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[19017]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[19018]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[19019]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[19020]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[19021]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    9.33249460366010375                        1
(  4,  4)[0,3]:    8.53249460366010659                        0
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[19024]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[19030]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.367544467966324395                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[19031]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[19032]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999667                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[19033]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.483602220505678249                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[19034]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[19035]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:  -0.333333333333333037                        0
(  4,  4)[1,3]:   0.666666666666666186                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.666666666666666186                        1
(  4,  4)[3,3]:  -0.333333333333332982                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[19036]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:  -0.333333333333332926                        0
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[19037]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    5.60296896521191279                        1
(  4,  4)[0,3]:    4.60296896521191368                        0
(  4,  4)[1,1]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,1]:    4.60296896521191279                        0
(  4,  4)[2,3]:    5.60296896521191368                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[19040]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[19046]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[19047]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[19048]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[19049]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[19050]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[19051]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333093                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[19052]
(  4,  4)[0,2]:  -0.333333333333333537                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374602                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[19053]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[19062]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[19063]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[19064]
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,3]:   0.499999999999999556                        1
(  4,  4)[2,1]:   0.707106781186547684                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[19065]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[19066]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[19067]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772913                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.377964473009227198                        0
(  4,  4)[3,1]:   0.622035526990773247                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[19068]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[19069]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[19078]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.483602220505678249                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[19079]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[19080]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[19081]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,3]:   0.750000000000000111                        1
(  4,  4)[2,1]:   0.591751709536136872                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,1]:   0.591751709536136872                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[19082]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[19083]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.749999999999999889                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:  -0.249999999999999889                        0
(  4,  4)[3,2]:   0.749999999999999889                        1
(  4,  4)[3,3]:  -0.249999999999999944                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[19084]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:  -0.249999999999999889                        0
(  4,  4)[2,3]:  -0.499999999999999833                        0
(  4,  4)[3,2]:                   0.75                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[19085]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927725923 < 0
singular value 3 =  -0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.80251739326561999                        1
(  4,  4)[0,3]:    4.13585072659895481                        0
(  4,  4)[1,1]:    15.5126434674353497                        1
(  4,  4)[1,3]:    16.1793101341020176                        1
(  4,  4)[2,1]:    11.7101260741696915                        1
(  4,  4)[2,3]:    11.0434594075030255                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[19088]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[19094]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,1]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[19095]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[19096]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[19097]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[19098]
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:   0.183503419072274743                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:    1.40824829046386291                        1
(  4,  4)[2,3]:   0.250000000000000056                        1
(  4,  4)[3,1]:    1.40824829046386313                        1
(  4,  4)[3,3]:   0.250000000000000056                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[19099]
(  4,  4)[0,2]:  -0.250000000000000333                        0
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.249999999999999833                        0
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:   0.292893218813452427                        1
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:                   0.75                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[19100]
(  4,  4)[0,2]:  -0.249999999999999889                        0
(  4,  4)[0,3]:  -0.750000000000000111                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:   0.250000000000000056                        1
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:  -0.249999999999999972                        0
(  4,  4)[2,3]:   0.250000000000000167                        1
(  4,  4)[3,2]:   0.749999999999999778                        1
(  4,  4)[3,3]:                   0.25                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[19101]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:    5.38934058496845925                        1
(  4,  4)[0,3]:    4.50045169607957085                        0
(  4,  4)[1,1]:   0.260750212137516924                        1
(  4,  4)[1,3]:   0.482972434359739078                        1
(  4,  4)[2,1]:     19.296612127736374                        1
(  4,  4)[2,3]:     19.518834349958599                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[19104]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[19110]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:  -0.333333333333333093                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.666666666666666186                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[19111]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.422649730810374713                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[19112]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772913                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.622035526990773247                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.377964473009227198                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[19113]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:  -0.249999999999999861                        0
(  4,  4)[3,3]:  -0.249999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[19114]
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.750000000000000222                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.249999999999999944                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[19115]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000222                        0
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:   0.749999999999999778                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:  -0.249999999999999806                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:  -0.249999999999999944                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[19116]
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:    1.50000000000000044                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:                    1.5                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:    -0.4999999999999995                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[19117]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.333333333333333148                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[19126]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:  -0.333333333333332926                        0
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[19127]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,1]:     1.5773502691896264                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[19128]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.422649730810374713                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[19129]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   -0.24999999999999975                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.749999999999999667                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:  -0.249999999999999722                        0
(  4,  4)[3,3]:  -0.499999999999999722                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[19130]
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:   0.250000000000000056                        1
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[2,3]:   0.250000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:  -0.250000000000000167                        0
(  4,  4)[3,3]:   0.250000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[19131]
(  4,  4)[0,1]:                    1.5                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,1]:                    1.5                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[19132]
(  4,  4)[0,2]:  -0.499999999999999334                        0
(  4,  4)[0,3]:  -0.749999999999999445                        0
(  4,  4)[1,2]:  -0.499999999999999223                        0
(  4,  4)[1,3]:    0.24999999999999975                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:   0.499999999999999445                        1
(  4,  4)[2,3]:   0.249999999999999889                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:   0.499999999999999445                        1
(  4,  4)[3,3]:   0.249999999999999861                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[19133]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    9.33249460366010375                        1
(  4,  4)[0,3]:    8.53249460366010659                        0
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[19174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:     11.243007835556762                        1
(  4,  4)[0,3]:    10.2430078355567638                        0
(  4,  4)[1,1]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     10.243007835556762                        0
(  4,  4)[3,3]:    11.2430078355567638                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[19175]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.80251739326561111                        1
(  4,  4)[0,3]:    4.13585072659894593                        0
(  4,  4)[1,1]:    15.5126434674353337                        1
(  4,  4)[1,3]:    16.1793101341020034                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    11.7101260741697111                        1
(  4,  4)[3,3]:     11.043459407503045                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[19178]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666852 vs previous   -28.3284309484305439
(  4,  4)[0,1]:    5.38934058496845925                        1
(  4,  4)[0,3]:    4.50045169607957085                        0
(  4,  4)[1,1]:   0.260750212137509596                        1
(  4,  4)[1,3]:   0.482972434359731806                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     19.296612127736374                        1
(  4,  4)[3,3]:     19.518834349958599                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[19179]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[19270]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[19271]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[19272]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[19273]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[19274]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[19275]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[19276]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[19277]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    9.33249460366010553                        1
(  4,  4)[0,2]:    8.53249460366010126                        0
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,1]:   -1.14135918006252468                        0
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[19279]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[19286]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[19287]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[19288]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[19289]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[19290]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[19291]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[19292]
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.333333333333333037                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[19293]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[19302]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[19303]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.367544467966324395                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,1]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[19304]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[19305]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.483602220505678249                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[19306]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.666666666666666186                        1
(  4,  4)[1,3]:  -0.333333333333333093                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:  -0.333333333333332982                        0
(  4,  4)[3,3]:   0.666666666666666186                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[19307]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162114                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.683772233983162447                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[19308]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.333333333333333037                        1
(  4,  4)[1,3]:  -0.333333333333333093                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[19309]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    5.60296896521191368                        1
(  4,  4)[0,2]:    4.60296896521191279                        0
(  4,  4)[1,1]:    18.6659962359411224                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[2,1]:    4.60296896521191368                        0
(  4,  4)[2,2]:    5.60296896521191279                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[19311]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[19318]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[19319]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[19320]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.499999999999999556                        1
(  4,  4)[2,1]:   0.707106781186547684                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[19321]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[19322]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772913                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.377964473009227198                        0
(  4,  4)[3,1]:   0.622035526990773247                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[19323]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[19324]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374602                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[19325]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[19334]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[19335]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.483602220505678249                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[19336]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,2]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[19337]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:  -0.250000000000000167                        0
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[2,1]:   0.591751709536136872                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[3,1]:   0.591751709536136872                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[19338]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:   0.292893218813452427                        1
(  4,  4)[2,2]:  -0.249999999999999917                        0
(  4,  4)[2,3]:  -0.249999999999999889                        0
(  4,  4)[3,2]:  -0.249999999999999889                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[19339]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[19340]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.249999999999999917                        0
(  4,  4)[2,1]:   0.292893218813452205                        1
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:  -0.249999999999999944                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[19341]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.80251739326562088                        1
(  4,  4)[0,2]:    4.13585072659895392                        0
(  4,  4)[1,1]:    15.5126434674353515                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[2,1]:    11.7101260741697271                        1
(  4,  4)[2,2]:    11.0434594075030574                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[19343]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[19350]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666186                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:   0.422649730810374713                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[19351]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,2]:  -0.333333333333333093                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[19352]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772913                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.622035526990773247                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.377964473009227198                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[19353]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:  -0.249999999999999889                        0
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[19354]
(  4,  4)[0,2]:  -0.250000000000000222                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[1,3]:  -0.499999999999999944                        0
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:  -0.249999999999999806                        0
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.249999999999999944                        0
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[19355]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:  -0.250000000000000222                        0
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   0.750000000000000333                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.250000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[19356]
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.50000000000000067                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:                    1.5                        1
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[19357]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[19366]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[19367]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162114                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.683772233983162447                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[3,1]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[19368]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[19369]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[19370]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:  -0.250000000000000389                        0
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:   0.750000000000000333                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[19371]
(  4,  4)[0,2]:  -0.750000000000000222                        0
(  4,  4)[1,1]:   0.183503419072274743                        1
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[2,1]:    1.40824829046386291                        1
(  4,  4)[2,2]:   0.250000000000000056                        1
(  4,  4)[3,1]:    1.40824829046386313                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[19372]
(  4,  4)[0,2]:  -0.749999999999999889                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.249999999999999944                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.249999999999999972                        1
(  4,  4)[2,3]:  -0.249999999999999833                        0
(  4,  4)[3,2]:                   0.25                        1
(  4,  4)[3,3]:   0.749999999999999556                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[19373]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,1]:    5.38934058496845481                        1
(  4,  4)[0,2]:    4.50045169607956463                        0
(  4,  4)[1,1]:   0.260750212137495663                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[2,1]:    19.2966121277363776                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[19375]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[19382]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.333333333333333093                        1
(  4,  4)[1,3]:  -0.333333333333332926                        0
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[19383]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[19384]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666667074                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:   0.333333333333333592                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[19385]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.749999999999999778                        1
(  4,  4)[3,1]:   0.292893218813452205                        1
(  4,  4)[3,2]:  -0.499999999999999722                        0
(  4,  4)[3,3]:  -0.249999999999999806                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[19386]
(  4,  4)[0,1]:                    1.5                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:    1.50000000000000044                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[19387]
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.249999999999999917                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,2]:   0.250000000000000111                        1
(  4,  4)[2,3]:   0.749999999999999778                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[19388]
(  4,  4)[0,2]:  -0.749999999999999556                        0
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,2]:    0.24999999999999975                        1
(  4,  4)[1,3]:  -0.499999999999999667                        0
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:   0.249999999999999944                        1
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[19389]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    9.33249460366010553                        1
(  4,  4)[0,2]:    8.53249460366010126                        0
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    1.14135918006252468                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[19414]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    11.2430078355567638                        1
(  4,  4)[0,2]:     10.243007835556762                        0
(  4,  4)[1,1]:    13.0259573655962502                        1
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    10.2430078355567638                        0
(  4,  4)[3,2]:     11.243007835556762                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[19416]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.80251739326562088                        1
(  4,  4)[0,2]:    4.13585072659895303                        0
(  4,  4)[1,1]:    15.5126434674353515                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    11.7101260741697146                        1
(  4,  4)[3,2]:     11.043459407503045                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[19418]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666408 < 0
singular value 3 =  -0.666666666666666408 vs previous   -28.3284309484305439
(  4,  4)[0,1]:     5.3893405849684477                        1
(  4,  4)[0,2]:    4.50045169607955842                        0
(  4,  4)[1,1]:   0.260750212137495718                        1
(  4,  4)[1,2]:   0.482972434359717762                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.2966121277363598                        1
(  4,  4)[3,2]:    19.5188343499585812                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[19420]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[19526]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[19527]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[19528]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[19529]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[19530]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[19531]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[19532]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[19533]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[19542]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:   0.707106781186547795                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[19543]
(  4,  4)[0,1]:    1.50000000000000044                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.500000000000000222                        0
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[19544]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[19545]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[19546]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[19547]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[19548]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[19549]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[19558]
(  4,  4)[0,1]:    1.50000000000000044                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[19559]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,1]:   0.707106781186547795                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[19560]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[19561]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813453038                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:  -0.333333333333333426                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[19562]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    1.57735026918962595                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.333333333333333204                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[19563]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[19564]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[19565]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[19574]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[19575]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[19576]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.367544467966324395                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.316227766016838163                        0
(  4,  4)[3,1]:   0.316227766016838163                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[19577]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.258198889747161098                        0
(  4,  4)[3,1]:   0.483602220505678249                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[19578]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:  -0.333333333333333537                        0
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[19579]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[19580]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.683772233983162114                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,1]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.683772233983162447                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[19581]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[19590]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[19591]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666186                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[19592]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.483602220505678249                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[19593]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:   0.591751709536136872                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,1]:   0.591751709536136872                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[19594]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.250000000000000111                        0
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,2]:  -0.249999999999999944                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[19595]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:   0.292893218813452427                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[19596]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[19597]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.73205080756887697 vs previous                     -1
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,1]:    7.62496185249417557                        1
(  4,  4)[0,2]:   -7.12496185249417557                        0
(  4,  4)[0,3]:   -6.62496185249417557                        0
(  4,  4)[1,1]:   -2.93766444145523842                        1
(  4,  4)[1,2]:    3.93766444145523797                        1
(  4,  4)[1,3]:    4.93766444145523753                        1
(  4,  4)[2,1]:    1.25036703041629371                        1
(  4,  4)[2,2]:  -0.750367030416294045                        0
(  4,  4)[2,3]:  -0.250367030416294267                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 1, 1, 0, 1] 
[19603]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[19606]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.422649730810374824                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[19607]
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:  -0.666666666666667074                        0
(  4,  4)[1,1]:    1.57735026918962595                        1
(  4,  4)[1,2]:   0.666666666666667185                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:  -0.333333333333333703                        0
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[19608]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666667074                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,2]:  -0.333333333333333537                        0
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[19609]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000167                        0
(  4,  4)[0,3]:  -0.500000000000000444                        0
(  4,  4)[1,2]:   0.749999999999999889                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,2]:  -0.249999999999999833                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.249999999999999972                        0
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[19610]
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.750000000000000333                        0
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:  -0.250000000000000278                        0
(  4,  4)[2,3]:   0.250000000000000167                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:  -0.250000000000000167                        0
(  4,  4)[3,3]:   0.250000000000000167                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[19611]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,1]:                    1.5                        1
(  4,  4)[2,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:                    1.5                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[19612]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:  -0.749999999999999778                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.249999999999999833                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.250000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.249999999999999972                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[19613]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[19622]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    1.57735026918962595                        1
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.422649730810374713                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:  -0.333333333333333759                        0
(  4,  4)[3,1]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[19623]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.422649730810374713                        1
(  4,  4)[2,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[19624]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:  -0.333333333333333481                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[19625]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.750000000000000222                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[19626]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:    1.50000000000000044                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,1]:                    1.5                        1
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[19627]
(  4,  4)[0,2]:  -0.750000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,2]:   0.249999999999999889                        1
(  4,  4)[1,3]:   0.750000000000000111                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:   0.250000000000000222                        1
(  4,  4)[2,3]:  -0.250000000000000111                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:   0.250000000000000111                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[19628]
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.249999999999999889                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.250000000000000222                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:                   0.25                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[19629]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[19638]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[19639]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[19640]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.683772233983162114                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,1]:   0.683772233983162447                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.632455532033675882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[19641]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:  -0.499999999999999778                        0
(  4,  4)[3,3]:  -0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[19642]
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.749999999999999889                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.499999999999999722                        1
(  4,  4)[1,3]:   0.249999999999999972                        1
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.249999999999999944                        1
(  4,  4)[3,2]:  -0.499999999999999667                        0
(  4,  4)[3,3]:   0.249999999999999861                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[19643]
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.249999999999999944                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:   0.292893218813452427                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.250000000000000111                        1
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[19644]
(  4,  4)[0,2]:  -0.750000000000000222                        0
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:   0.183503419072274493                        1
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:    1.40824829046386313                        1
(  4,  4)[2,2]:   0.250000000000000056                        1
(  4,  4)[2,3]:   0.250000000000000056                        1
(  4,  4)[3,1]:    1.40824829046386313                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:   0.250000000000000056                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[19645]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.73205080756887697 vs previous                     -1
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:    1.25036703041629371                        1
(  4,  4)[0,2]:  -0.750367030416294045                        0
(  4,  4)[0,3]:  -0.250367030416294267                        0
(  4,  4)[1,1]:   -2.93766444145523842                        1
(  4,  4)[1,2]:    3.93766444145523797                        1
(  4,  4)[1,3]:    4.93766444145523753                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    7.62496185249417557                        1
(  4,  4)[3,2]:   -7.12496185249417557                        0
(  4,  4)[3,3]:   -6.62496185249417557                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 1, 1, 0, 1; 0, 1, 0, 0] 
[19738]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[20038]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[20040]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[20042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.0411221095047942                        0
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[20044]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[20070]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    2.13347251270996674                        0
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[20072]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[20074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    5.43839850228738708                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -6.37459482207814432                        0
(  4,  4)[3,1]:    18.1875881464435878                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[20076]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]: 6.97261119368419798e-32                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[20079]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[20086]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[20090]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[20102]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[20104]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[20105]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -10.2068595182126778                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    12.2028688998832067                        1
(  4,  4)[3,1]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[20106]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -8.20530330746949055                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[3,1]:    4.73295942718459717                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[20108]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[20134]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    5.43839850228738708                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    18.1875881464435878                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[20136]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -8.20530330746949055                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     4.7329594271845874                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[20138]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:    4.73295942718459717                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[3,1]:   -8.20530330746949055                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[20140]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[20294]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[20295]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[20298]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    11.0411221095047942                        0
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[20299]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[20310]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    2.13347251270996674                        0
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[20311]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[20314]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    5.43839850228738708                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -6.37459482207814432                        0
(  4,  4)[3,1]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[20315]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]: 6.97261119368419798e-32                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[20320]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[20342]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[20346]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[20358]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[20359]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[20361]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -10.2068595182126778                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    12.2028688998832067                        1
(  4,  4)[3,1]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[20362]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -8.20530330746949055                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:    4.73295942718459717                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[20363]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[20374]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    5.43839850228738708                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[20375]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -8.20530330746949055                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     4.7329594271845874                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[20378]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:    4.73295942718459717                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   -8.20530330746949055                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[20379]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262863                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[20550]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[0,1]:    4.00574100882590312                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[20554]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[0,1]:    4.00574100882590312                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[20614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634719 vs previous                      0
(  4,  4)[0,1]:   -10.2068595182127204                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    12.2028688998832049                        1
(  4,  4)[3,1]:    12.2028688998832049                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[20618]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[21094]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[21096]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[21334]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[21335]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    10.2188857973464611                        1
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:   -9.55221913067979322                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:    2.13347251270993166                        0
(  4,  4)[3,3]:   -2.13347251270993166                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[21590]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[21831]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998113                        0
(  4,  4)[3,2]:   0.799999999999999933                        1
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[21833]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[21834]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.800000000000000044                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[21836]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[21837]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[21846]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[1,1]:   0.999999999999999001                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.166666666666666408                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:    0.16666666666666663                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[21847]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[21848]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:  -0.999999999999999445                        0
(  4,  4)[1,3]:  -0.999999999999999445                        0
(  4,  4)[2,1]:   0.166666666666666463                        0
(  4,  4)[2,2]:   -0.16666666666666663                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:   0.166666666666666796                        0
(  4,  4)[3,2]:   0.833333333333333148                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[21849]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555554692                        0
(  4,  4)[2,3]:   0.944444444444444198                        1
(  4,  4)[3,1]:   0.404004329924563588                        1
(  4,  4)[3,3]:   0.181782107702341517                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[21851]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.999999999999999334                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,2]:   -0.16666666666666663                        0
(  4,  4)[3,2]:   0.833333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[21852]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0555555555555554137                        0
(  4,  4)[2,2]:  -0.222222222222222515                        0
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,1]:    1.11111111111111072                        1
(  4,  4)[3,2]:   0.555555555555555802                        1
(  4,  4)[3,3]:   0.888888888888889173                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[21853]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[21863]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,2]:   0.800000000000000377                        1
(  4,  4)[3,3]:   0.900000000000000133                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[21865]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[21866]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:   0.800000000000000488                        1
(  4,  4)[3,3]:  0.0999999999999995615                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[21868]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374102                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.422649730810374158                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[21869]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[21870]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[21871]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[21874]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998113                        0
(  4,  4)[2,2]:   0.799999999999999933                        1
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[21878]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:  -0.999999999999999445                        0
(  4,  4)[1,3]:  -0.999999999999999445                        0
(  4,  4)[2,1]:   0.166666666666666685                        0
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:   0.833333333333333037                        1
(  4,  4)[3,1]:   0.166666666666666519                        0
(  4,  4)[3,2]:  -0.166666666666666713                        0
(  4,  4)[3,3]:    0.83333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[21879]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:  -0.999999999999999556                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0999999999999993394                        0
(  4,  4)[2,2]:   0.800000000000000488                        1
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[21880]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.873773447853213536                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:  -0.540440114519880721                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.126226552146786131                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[21881]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.999999999999999334                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,2]:   0.833333333333332815                        1
(  4,  4)[3,2]:  -0.166666666666666519                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[21882]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:   -0.22222222222222221                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,1]:   0.404004329924563477                        1
(  4,  4)[3,2]:  -0.222222222222222321                        0
(  4,  4)[3,3]:   0.181782107702341322                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[21883]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[21884]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,1]:    1.11111111111111072                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.888888888888889173                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[21885]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[21894]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[21896]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:  -0.166666666666666685                        0
(  4,  4)[3,2]:   0.833333333333333037                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[21897]
(  4,  4)[0,1]:   0.666666666666666075                        1
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:   0.999999999999999334                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,3]:   0.166666666666666297                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,3]:   0.166666666666666463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[21898]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,3]:  0.0555555555555555247                        0
(  4,  4)[3,1]:     0.1817821077023411                        1
(  4,  4)[3,3]:   0.404004329924563199                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[21899]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:  -0.166666666666666574                        0
(  4,  4)[2,3]:   0.166666666666666241                        0
(  4,  4)[3,1]:   0.833333333333332815                        1
(  4,  4)[3,2]:   0.833333333333333481                        1
(  4,  4)[3,3]:   0.166666666666666297                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[21900]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:  -0.222222222222222154                        0
(  4,  4)[2,3]:  0.0555555555555555525                        0
(  4,  4)[3,1]:    0.88888888888888884                        1
(  4,  4)[3,2]:   0.555555555555555802                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[21901]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563588                        1
(  4,  4)[2,3]:   0.181782107702341517                        1
(  4,  4)[3,1]:  0.0555555555555554692                        0
(  4,  4)[3,3]:   0.944444444444444198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[21911]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:   -0.22222222222222221                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563477                        1
(  4,  4)[2,2]:  -0.222222222222222265                        0
(  4,  4)[2,3]:    0.18178210770234135                        1
(  4,  4)[3,1]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.888888888888888951                        1
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[21913]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:     0.1817821077023411                        1
(  4,  4)[2,3]:   0.404004329924563199                        1
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[21914]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.181782107702341045                        1
(  4,  4)[2,2]:  -0.222222222222222127                        0
(  4,  4)[2,3]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:   0.888888888888888951                        1
(  4,  4)[3,3]:  0.0555555555555554692                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[21916]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,1]:   0.292893218813452649                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:    0.29289321881345276                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[21917]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:   0.800000000000000044                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[21926]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.999999999999999556                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:   0.833333333333333703                        1
(  4,  4)[3,2]:  -0.166666666666666741                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[21927]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:     0.8000000000000006                        1
(  4,  4)[2,3]:  0.0999999999999993117                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[21928]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999334                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[21929]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.833333333333332926                        1
(  4,  4)[2,2]:   0.833333333333333481                        1
(  4,  4)[2,3]:   0.166666666666666297                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:  -0.166666666666666435                        0
(  4,  4)[3,3]:   0.166666666666666297                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[21930]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,1]:   0.181782107702341017                        1
(  4,  4)[3,2]:   -0.22222222222222221                        0
(  4,  4)[3,3]:    0.40400432992456331                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[21931]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:    0.87377344785321398                        0
(  4,  4)[3,1]:   0.126226552146785825                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[21932]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:   0.666666666666667296                        1
(  4,  4)[2,3]:  0.0555555555555552194                        0
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:   0.333333333333333814                        1
(  4,  4)[3,3]:    1.11111111111111094                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[21933]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[21942]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111072                        1
(  4,  4)[2,2]:    0.55555555555555558                        1
(  4,  4)[2,3]:   0.888888888888889284                        1
(  4,  4)[3,1]:  0.0555555555555553582                        0
(  4,  4)[3,2]:  -0.222222222222222293                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[21943]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:   0.422649730810374102                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.422649730810374158                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[21944]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111072                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:  0.0555555555555554414                        0
(  4,  4)[3,2]:   0.666666666666667074                        1
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[21945]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:  -0.999999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:   0.555555555555555802                        1
(  4,  4)[2,3]:    1.11111111111111072                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:  -0.222222222222221932                        0
(  4,  4)[3,3]:  0.0555555555555557468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[21946]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452649                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:    0.29289321881345276                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[21947]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:   0.333333333333333703                        1
(  4,  4)[2,3]:    1.11111111111111094                        1
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:   0.666666666666667296                        1
(  4,  4)[3,3]:  0.0555555555555555525                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[21948]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999334                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[21949]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[22086]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.166666666666666297                        0
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[22087]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[22088]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   -0.16666666666666638                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.166666666666666546                        0
(  4,  4)[3,2]:   0.833333333333333037                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[22089]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[3,1]:    0.40400432992456331                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[22091]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:  -0.166666666666666408                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.833333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[22092]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:  -0.222222222222222349                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111072                        1
(  4,  4)[3,2]:   0.555555555555555913                        1
(  4,  4)[3,3]:   0.888888888888888729                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[22093]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,3]:   -11.0411221095047942                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[22096]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[22102]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,3]:   0.571428571428571064                        1
(  4,  4)[1,1]:   0.791635983475339144                        0
(  4,  4)[1,3]:    1.36306455490391087                        1
(  4,  4)[2,1]:  -0.574389420309098675                        0
(  4,  4)[2,3]: -0.00296084888052733364                        1
(  4,  4)[3,1]:   0.425610579690900881                        0
(  4,  4)[3,3]:   0.997039151119472389                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[22103]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[22104]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:   0.571428571428570842                        1
(  4,  4)[1,1]:   0.921392495472261097                        0
(  4,  4)[1,2]:  -0.142857142857142988                        0
(  4,  4)[1,3]:    1.49282106690083283                        1
(  4,  4)[2,1]:  -0.492821066900833382                        0
(  4,  4)[2,2]:   -0.14285714285714296                        0
(  4,  4)[2,3]:  0.0786075045277381396                        1
(  4,  4)[3,1]:   0.214285714285713774                        0
(  4,  4)[3,2]:   0.857142857142857539                        1
(  4,  4)[3,3]:   0.785714285714285587                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[22105]
(  4,  4)[0,1]:   0.510401610823466578                        1
(  4,  4)[0,3]:   0.224687325109181102                        1
(  4,  4)[1,1]:   0.387656337445409005                        0
(  4,  4)[1,3]:    1.24479919458826593                        1
(  4,  4)[2,1]:   0.387656337445409005                        0
(  4,  4)[2,3]:    1.24479919458826593                        1
(  4,  4)[3,1]:    1.70388410346224628                        1
(  4,  4)[3,3]:   0.561026960605104041                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[22106]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,3]:   0.899999999999999245                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,3]:   0.899999999999999578                        1
(  4,  4)[3,1]:    0.49289321881345205                        1
(  4,  4)[3,3]:  0.0928932188134518888                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[22107]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:   0.857142857142856873                        1
(  4,  4)[1,1]:  -0.635678209757976176                        0
(  4,  4)[1,2]:  -0.142857142857142877                        0
(  4,  4)[1,3]:   0.221464647384880475                        1
(  4,  4)[2,1]:   0.778535352615118525                        0
(  4,  4)[2,2]:  -0.142857142857142683                        0
(  4,  4)[2,3]:     1.6356782097579754                        1
(  4,  4)[3,1]:    1.07142857142857095                        1
(  4,  4)[3,2]:   0.857142857142857095                        1
(  4,  4)[3,3]: -0.0714285714285716883                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[22108]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:   0.807106781186547217                        0
(  4,  4)[1,2]:  -0.200000000000000233                        0
(  4,  4)[1,3]:    1.60710678118654715                        1
(  4,  4)[2,1]:  -0.607106781186547817                        0
(  4,  4)[2,2]:  -0.200000000000000261                        0
(  4,  4)[2,3]:   0.192893218813452255                        1
(  4,  4)[3,1]:    1.19999999999999929                        1
(  4,  4)[3,2]:   0.600000000000000422                        1
(  4,  4)[3,3]:     0.7999999999999996                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[22109]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    4.73295942718459717                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[22112]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[22118]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[22119]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[22120]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:   0.744016935856291806                        0
(  4,  4)[1,2]:   -0.16666666666666638                        0
(  4,  4)[1,3]:    1.41068360252295943                        1
(  4,  4)[2,1]:   0.577350269189625509                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.410683602522959323                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.255983064143707528                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[22121]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[3,1]:    0.40400432992456331                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[22123]
(  4,  4)[0,1]:   0.499999999999999944                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:   0.499999999999999889                        0
(  4,  4)[1,2]:  -0.166666666666666463                        0
(  4,  4)[1,3]:    1.49999999999999978                        1
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:    1.49999999999999956                        1
(  4,  4)[3,2]:    0.83333333333333337                        1
(  4,  4)[3,3]:   0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[22124]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:  0.0555555555555552472                        0
(  4,  4)[1,2]:  -0.222222222222222349                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:   0.577350269189625509                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.555555555555555802                        1
(  4,  4)[3,3]:   0.311538619699262942                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[22125]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   -0.16666666666666638                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.166666666666666546                        0
(  4,  4)[2,2]:   0.833333333333333037                        1
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[22134]
(  4,  4)[0,1]:    1.42857142857142816                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:   0.571428571428570731                        1
(  4,  4)[1,1]:   0.921392495472260986                        0
(  4,  4)[1,2]:  -0.142857142857143071                        0
(  4,  4)[1,3]:    1.49282106690083283                        1
(  4,  4)[2,1]:   0.214285714285713774                        0
(  4,  4)[2,2]:   0.857142857142857872                        1
(  4,  4)[2,3]:   0.785714285714285476                        1
(  4,  4)[3,1]:  -0.492821066900833382                        0
(  4,  4)[3,2]:  -0.142857142857142988                        0
(  4,  4)[3,3]:  0.0786075045277381951                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[22135]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:  -0.410683602522959323                        0
(  4,  4)[1,2]:  -0.166666666666666408                        0
(  4,  4)[1,3]:   0.255983064143707639                        1
(  4,  4)[2,1]:   0.744016935856292028                        0
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:    1.41068360252295921                        1
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[22136]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:   0.214285714285713691                        0
(  4,  4)[1,2]:  -0.285714285714285476                        0
(  4,  4)[1,3]:   0.785714285714285365                        1
(  4,  4)[2,1]:   0.921392495472261097                        0
(  4,  4)[2,2]:   0.714285714285714413                        1
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:  -0.492821066900833271                        0
(  4,  4)[3,2]:   0.714285714285714524                        1
(  4,  4)[3,3]:  0.0786075045277381812                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[22137]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:  -0.285714285714285698                        0
(  4,  4)[0,3]:   0.279792587953231309                        1
(  4,  4)[1,1]:   0.648778840618196906                        0
(  4,  4)[1,2]:  -0.142857142857142766                        0
(  4,  4)[1,3]:    1.50592169776105411                        1
(  4,  4)[2,1]:   0.071428571428570814                        0
(  4,  4)[2,2]:   0.857142857142856984                        1
(  4,  4)[2,3]:   0.928571428571428048                        1
(  4,  4)[3,1]:    1.64877884061819602                        1
(  4,  4)[3,2]:  -0.142857142857142683                        0
(  4,  4)[3,3]:   0.505921697761053668                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[22138]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]: -0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:  0.0999999999999998113                        0
(  4,  4)[2,2]:   0.899999999999999578                        1
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.492893218813451883                        1
(  4,  4)[3,2]:  -0.199999999999999845                        0
(  4,  4)[3,3]:  0.0928932188134520276                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[22139]
(  4,  4)[0,1]:    1.52082161586636921                        1
(  4,  4)[0,2]:  -0.571428571428571175                        0
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:  -0.684500374589882665                        0
(  4,  4)[1,2]:  -0.285714285714285809                        0
(  4,  4)[1,3]:   0.172642482552973597                        1
(  4,  4)[2,1]:   0.449393044437798483                        0
(  4,  4)[2,2]:   0.714285714285714524                        1
(  4,  4)[2,3]:    1.30653590158065502                        1
(  4,  4)[3,1]:   0.693464098419343644                        1
(  4,  4)[3,2]:    0.71428571428571408                        1
(  4,  4)[3,3]:  -0.449393044437798928                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[22140]
(  4,  4)[0,1]:    1.69999999999999951                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:    1.30000000000000004                        1
(  4,  4)[1,1]:  -0.399999999999999745                        0
(  4,  4)[1,2]:  -0.300000000000000044                        0
(  4,  4)[1,3]:   0.399999999999999412                        1
(  4,  4)[2,1]:   0.599999999999999423                        0
(  4,  4)[2,2]:   0.700000000000000178                        1
(  4,  4)[2,3]:    1.39999999999999947                        1
(  4,  4)[3,1]:   0.699999999999999512                        1
(  4,  4)[3,2]:   0.400000000000000078                        1
(  4,  4)[3,3]:   0.299999999999999656                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[22141]
(  4,  4)[0,1]:   0.510401610823466578                        1
(  4,  4)[0,3]:   0.224687325109181102                        1
(  4,  4)[1,1]:   0.387656337445409283                        0
(  4,  4)[1,3]:    1.24479919458826593                        1
(  4,  4)[2,1]:    1.70388410346224584                        1
(  4,  4)[2,3]:   0.561026960605103708                        0
(  4,  4)[3,1]:   0.387656337445409005                        0
(  4,  4)[3,3]:    1.24479919458826593                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[22151]
(  4,  4)[0,1]:    0.56550687366751673                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:   0.279792587953231309                        1
(  4,  4)[1,1]:   0.648778840618197017                        0
(  4,  4)[1,2]:  -0.142857142857142599                        0
(  4,  4)[1,3]:    1.50592169776105411                        1
(  4,  4)[2,1]:    1.64877884061819602                        1
(  4,  4)[2,2]:  -0.142857142857142849                        0
(  4,  4)[2,3]:   0.505921697761053779                        0
(  4,  4)[3,1]:  0.0714285714285710638                        0
(  4,  4)[3,2]:   0.857142857142856762                        1
(  4,  4)[3,3]:   0.928571428571428048                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[22153]
(  4,  4)[0,1]:   0.857142857142856207                        1
(  4,  4)[0,3]:    1.14285714285714191                        1
(  4,  4)[1,1]: -0.0714285714285709528                        0
(  4,  4)[1,3]:    1.07142857142857117                        1
(  4,  4)[2,1]:    1.63567820975797518                        1
(  4,  4)[2,3]:   0.778535352615118637                        0
(  4,  4)[3,1]:   0.221464647384880919                        1
(  4,  4)[3,3]:  -0.635678209757976065                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[22154]
(  4,  4)[0,1]:   0.279792587953231364                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:    0.50592169776105389                        0
(  4,  4)[1,2]:  -0.142857142857142794                        0
(  4,  4)[1,3]:    1.64877884061819646                        1
(  4,  4)[2,1]:    1.50592169776105322                        1
(  4,  4)[2,2]:  -0.142857142857142766                        0
(  4,  4)[2,3]:   0.648778840618196573                        0
(  4,  4)[3,1]:    0.92857142857142827                        1
(  4,  4)[3,2]:   0.857142857142857206                        1
(  4,  4)[3,3]:  0.0714285714285706752                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[22156]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,2]:  -0.199999999999999983                        0
(  4,  4)[1,3]:   0.422649730810374047                        1
(  4,  4)[2,1]:   0.422649730810374047                        1
(  4,  4)[2,2]:  -0.199999999999999983                        0
(  4,  4)[2,3]:  -0.577350269189626175                        0
(  4,  4)[3,2]:   0.600000000000000089                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[22157]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,3]:    18.1875881464435878                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,3]:   -6.37459482207814432                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[22160]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[2,1]:    0.40400432992456331                        1
(  4,  4)[2,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[22166]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:    0.49289321881345205                        1
(  4,  4)[2,3]:  0.0928932188134518888                        1
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[22167]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[2,1]:    0.40400432992456331                        1
(  4,  4)[2,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[22168]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999999223                        0
(  4,  4)[1,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:   0.492893218813451883                        1
(  4,  4)[2,2]:  -0.199999999999999845                        0
(  4,  4)[2,3]:  0.0928932188134520276                        1
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[22169]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,3]:    1.73957350400464938                        1
(  4,  4)[1,1]:  0.0384615384615382139                        0
(  4,  4)[1,3]:   0.961538461538461231                        1
(  4,  4)[2,1]:   0.668674786459213633                        1
(  4,  4)[2,3]:   0.514828632613060111                        1
(  4,  4)[3,1]:   0.668674786459213633                        1
(  4,  4)[3,3]:   0.514828632613060111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[22171]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.199999999999999928                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,2]: -0.0999999999999999778                        0
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:  -0.199999999999999956                        0
(  4,  4)[2,3]:   0.292893218813452039                        1
(  4,  4)[3,2]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[22172]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.307692307692307765                        0
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  0.0384615384615378808                        0
(  4,  4)[1,2]:  -0.153846153846153993                        0
(  4,  4)[1,3]:   0.961538461538461564                        1
(  4,  4)[2,1]:   0.369816295736529244                        1
(  4,  4)[2,2]:  -0.307692307692307598                        0
(  4,  4)[2,3]:     0.2159701418903755                        1
(  4,  4)[3,1]:    1.07692307692307643                        1
(  4,  4)[3,2]:   0.692307692307692513                        1
(  4,  4)[3,3]:   0.923076923076922906                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[22173]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:   0.333333333333333315                        1
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,1]:  -0.666666666666666741                        0
(  4,  4)[1,3]:    4.73295942718459717                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[22176]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:  -0.166666666666666408                        0
(  4,  4)[2,2]:   0.833333333333333592                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[22182]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:   0.857142857142856429                        1
(  4,  4)[1,1]:   0.778535352615118303                        0
(  4,  4)[1,2]:  -0.142857142857143099                        0
(  4,  4)[1,3]:     1.6356782097579754                        1
(  4,  4)[2,1]:    1.07142857142857095                        1
(  4,  4)[2,2]:   0.857142857142857428                        1
(  4,  4)[2,3]: -0.0714285714285719103                        0
(  4,  4)[3,1]:  -0.635678209757975843                        0
(  4,  4)[3,2]:  -0.142857142857142849                        0
(  4,  4)[3,3]:   0.221464647384881003                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[22183]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:  -0.166666666666666574                        0
(  4,  4)[1,3]:                    1.5                        1
(  4,  4)[2,1]:    1.49999999999999956                        1
(  4,  4)[2,2]:   0.833333333333333814                        1
(  4,  4)[2,3]:   0.499999999999999833                        0
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[22184]
(  4,  4)[0,1]:    1.52082161586636921                        1
(  4,  4)[0,2]:  -0.571428571428571175                        0
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:  -0.684500374589882776                        0
(  4,  4)[1,2]:  -0.285714285714285809                        0
(  4,  4)[1,3]:   0.172642482552973819                        1
(  4,  4)[2,1]:   0.693464098419343866                        1
(  4,  4)[2,2]:   0.714285714285714413                        1
(  4,  4)[2,3]:  -0.449393044437799094                        0
(  4,  4)[3,1]:   0.449393044437798039                        0
(  4,  4)[3,2]:   0.714285714285714302                        1
(  4,  4)[3,3]:    1.30653590158065525                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[22185]
(  4,  4)[0,1]:   0.279792587953231364                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:   0.505921697761053779                        0
(  4,  4)[1,2]:  -0.142857142857143071                        0
(  4,  4)[1,3]:    1.64877884061819668                        1
(  4,  4)[2,1]:    0.92857142857142827                        1
(  4,  4)[2,2]:   0.857142857142857206                        1
(  4,  4)[2,3]:   0.071428571428570703                        0
(  4,  4)[3,1]:    1.50592169776105322                        1
(  4,  4)[3,2]:  -0.142857142857142766                        0
(  4,  4)[3,3]:   0.648778840618196573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[22186]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,2]: -0.0999999999999999778                        0
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[3,1]:   0.292893218813452261                        1
(  4,  4)[3,2]:  -0.199999999999999956                        0
(  4,  4)[3,3]:    0.29289321881345215                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[22187]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:  -0.571428571428571286                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]: -0.0714285714285717299                        0
(  4,  4)[1,2]:  -0.285714285714285476                        0
(  4,  4)[1,3]:    1.07142857142857117                        1
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:   0.714285714285714191                        1
(  4,  4)[2,3]:    0.77853535261511797                        0
(  4,  4)[3,1]:   0.221464647384880697                        1
(  4,  4)[3,2]:   0.714285714285714191                        1
(  4,  4)[3,3]:  -0.635678209757976398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[22188]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[1,2]:  -0.300000000000000155                        0
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:     0.7000000000000004                        1
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.400000000000000189                        1
(  4,  4)[3,3]:   0.422649730810373936                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[22189]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:  -0.222222222222222349                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:    1.11111111111111072                        1
(  4,  4)[2,2]:   0.555555555555555913                        1
(  4,  4)[2,3]:   0.888888888888888729                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[22198]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:   0.807106781186546995                        0
(  4,  4)[1,2]:  -0.200000000000000233                        0
(  4,  4)[1,3]:    1.60710678118654693                        1
(  4,  4)[2,1]:    1.19999999999999929                        1
(  4,  4)[2,2]:   0.600000000000000311                        1
(  4,  4)[2,3]:     0.7999999999999996                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:  -0.200000000000000039                        0
(  4,  4)[3,3]:   0.192893218813452089                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[22199]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:  0.0555555555555553582                        0
(  4,  4)[1,2]:  -0.222222222222222376                        0
(  4,  4)[1,3]:   0.944444444444444087                        1
(  4,  4)[2,1]:   0.533760841921484985                        1
(  4,  4)[2,2]:   0.555555555555555691                        1
(  4,  4)[2,3]:   0.311538619699262942                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[22200]
(  4,  4)[0,1]:   0.699999999999999734                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:   0.300000000000000044                        1
(  4,  4)[1,1]:   0.600000000000000089                        0
(  4,  4)[1,2]:  -0.300000000000000155                        0
(  4,  4)[1,3]:    1.39999999999999947                        1
(  4,  4)[2,1]:    1.69999999999999907                        1
(  4,  4)[2,2]:   0.400000000000000244                        1
(  4,  4)[2,3]:    1.29999999999999916                        1
(  4,  4)[3,1]:  -0.400000000000000355                        0
(  4,  4)[3,2]:     0.7000000000000004                        1
(  4,  4)[3,3]:   0.400000000000000133                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[22201]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:  -0.577350269189625509                        0
(  4,  4)[1,2]:  -0.199999999999999983                        0
(  4,  4)[1,3]:   0.422649730810374102                        1
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[3,1]:   0.422649730810374047                        1
(  4,  4)[3,2]:    -0.1999999999999999                        0
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[22202]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.307692307692307765                        0
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  0.0384615384615379918                        0
(  4,  4)[1,2]:  -0.153846153846153938                        0
(  4,  4)[1,3]:   0.961538461538461564                        1
(  4,  4)[2,1]:    1.07692307692307643                        1
(  4,  4)[2,2]:   0.692307692307692513                        1
(  4,  4)[2,3]:   0.923076923076922906                        1
(  4,  4)[3,1]:   0.369816295736529133                        1
(  4,  4)[3,2]:  -0.307692307692307654                        0
(  4,  4)[3,3]:   0.215970141890375389                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[22203]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,2]:  -0.300000000000000211                        0
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:   0.400000000000000133                        1
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.700000000000000289                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[22204]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:  -0.615384615384615863                        0
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:  0.0384615384615378253                        0
(  4,  4)[1,2]:  -0.307692307692307709                        0
(  4,  4)[1,3]:   0.961538461538461675                        1
(  4,  4)[2,1]:    1.78402985810962389                        1
(  4,  4)[2,2]:   0.384615384615384914                        1
(  4,  4)[2,3]:    1.63018370426347037                        1
(  4,  4)[3,1]:   0.369816295736529299                        1
(  4,  4)[3,2]:   0.384615384615384803                        1
(  4,  4)[3,3]:   0.215970141890375639                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[22205]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[22246]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:     4.7329594271845874                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[22247]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,3]:    18.1875881464435878                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[22250]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   0.333333333333333259                        1
(  4,  4)[0,3]:   -8.20530330746948877                        1
(  4,  4)[1,1]:  -0.666666666666666741                        0
(  4,  4)[1,3]:    4.73295942718459717                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[22251]
(  4,  4)[2,1]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[22342]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[22343]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547129                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[22344]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[2,1]:  -0.999999999999999556                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  0.0999999999999993394                        0
(  4,  4)[3,2]:   0.800000000000000488                        1
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[22345]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[22346]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:   0.899999999999999578                        1
(  4,  4)[3,2]:     0.8000000000000006                        1
(  4,  4)[3,3]:  0.0999999999999993117                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[22348]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374102                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.422649730810374158                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[22349]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[22358]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.873773447853213758                        0
(  4,  4)[2,3]:     1.5404401145198805                        1
(  4,  4)[3,1]:  -0.540440114519880499                        0
(  4,  4)[3,3]:    0.12622655214678602                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[22359]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[1,3]:  -0.707106781186547462                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[22360]
(  4,  4)[0,1]:    1.33333333333333348                        1
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.577350269189625398                        0
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.744016935856291806                        0
(  4,  4)[2,2]:  -0.166666666666666519                        0
(  4,  4)[2,3]:    1.41068360252295921                        1
(  4,  4)[3,1]:  -0.410683602522958935                        0
(  4,  4)[3,2]:   0.833333333333333703                        1
(  4,  4)[3,3]:   0.255983064143707806                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[22361]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555554692                        0
(  4,  4)[2,3]:   0.944444444444444198                        1
(  4,  4)[3,1]:   0.404004329924563588                        1
(  4,  4)[3,3]:   0.181782107702341517                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[22363]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:   -0.16666666666666663                        0
(  4,  4)[2,3]:   0.499999999999999833                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.833333333333333481                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[22364]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:  -0.444444444444444753                        0
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  0.0555555555555553027                        0
(  4,  4)[2,2]:  -0.222222222222222238                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.555555555555556135                        1
(  4,  4)[3,3]:    0.31153861969926322                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[22365]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547129                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[22374]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[22375]
(  4,  4)[1,1]:  -0.816496580927725812                        0
(  4,  4)[1,3]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862684                        0
(  4,  4)[2,3]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862851                        0
(  4,  4)[3,3]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[22376]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.707106781186547462                        0
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.799999999999999822                        1
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[22377]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[22378]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.707106781186547462                        0
(  4,  4)[1,3]:  -0.707106781186547795                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.800000000000000044                        1
(  4,  4)[3,3]:  0.0999999999999996447                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[22380]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,1]:    0.31622776601683783                        0
(  4,  4)[1,3]:   0.316227766016837886                        0
(  4,  4)[2,1]:   0.316227766016837719                        0
(  4,  4)[2,3]:   0.316227766016837775                        0
(  4,  4)[3,1]:   0.367544467966324007                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.367544467966324118                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[22381]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[22382]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[22383]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[22386]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.800000000000000377                        1
(  4,  4)[2,3]:   0.900000000000000133                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[22390]
(  4,  4)[0,1]:    1.33333333333333348                        1
(  4,  4)[0,2]:  -0.333333333333333537                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:  -0.577350269189625287                        0
(  4,  4)[1,3]:  -0.577350269189625398                        0
(  4,  4)[2,1]:   0.744016935856291806                        0
(  4,  4)[2,2]:   0.833333333333333703                        1
(  4,  4)[2,3]:    1.41068360252295921                        1
(  4,  4)[3,1]:  -0.410683602522959323                        0
(  4,  4)[3,2]:  -0.166666666666666574                        0
(  4,  4)[3,3]:   0.255983064143707972                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[22391]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547573                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.799999999999999822                        1
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[22392]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.873773447853213536                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:   -0.54044011451988061                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.126226552146786075                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[22393]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:                    0.5                        0
(  4,  4)[2,1]:  -0.499999999999999667                        0
(  4,  4)[2,2]:   0.833333333333333148                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:  -0.166666666666666408                        0
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[22394]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.055555555555555719                        0
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563421                        1
(  4,  4)[3,2]:  -0.222222222222222071                        0
(  4,  4)[3,3]:   0.181782107702341433                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[22395]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:    0.75592894601845384                        0
(  4,  4)[1,3]:   0.755928946018454284                        0
(  4,  4)[2,1]:  -0.377964473009227087                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.622035526990772802                        1
(  4,  4)[3,1]:   0.622035526990772469                        1
(  4,  4)[3,2]:   0.666666666666667074                        1
(  4,  4)[3,3]:  -0.377964473009227142                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[22396]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.577350269189625398                        0
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:  0.0555555555555556357                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.333333333333333148                        1
(  4,  4)[3,3]:    0.31153861969926322                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[22397]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[22406]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[1,3]:  -0.707106781186547462                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[22408]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]:   0.499999999999999889                        0
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:  -0.166666666666666408                        0
(  4,  4)[2,3]:  -0.499999999999999778                        0
(  4,  4)[3,1]:  -0.499999999999999445                        0
(  4,  4)[3,2]:   0.833333333333332926                        1
(  4,  4)[3,3]:   0.499999999999999667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[22409]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785825                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[22410]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555558023                        0
(  4,  4)[3,1]:     0.1817821077023411                        1
(  4,  4)[3,3]:   0.404004329924563199                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[22411]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,1]:   0.577350269189625398                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:    1.41068360252295855                        1
(  4,  4)[2,2]:  -0.166666666666666657                        0
(  4,  4)[2,3]:   0.744016935856291806                        0
(  4,  4)[3,1]:   0.255983064143707584                        1
(  4,  4)[3,2]:   0.833333333333333703                        1
(  4,  4)[3,3]:  -0.410683602522959434                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[22412]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.444444444444444697                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  -0.222222222222222043                        0
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,1]:   0.311538619699262775                        1
(  4,  4)[3,2]:   0.555555555555555913                        1
(  4,  4)[3,3]:   0.533760841921485096                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[22413]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563588                        1
(  4,  4)[2,3]:   0.181782107702341517                        1
(  4,  4)[3,1]:  0.0555555555555554692                        0
(  4,  4)[3,3]:   0.944444444444444198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[22423]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563366                        1
(  4,  4)[2,2]:   -0.22222222222222196                        0
(  4,  4)[2,3]:   0.181782107702341433                        1
(  4,  4)[3,1]:  0.0555555555555556635                        0
(  4,  4)[3,2]:   0.888888888888888618                        1
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[22425]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:     0.1817821077023411                        1
(  4,  4)[2,3]:   0.404004329924563199                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555558023                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[22426]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222127                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:     0.1817821077023411                        1
(  4,  4)[2,2]:  -0.222222222222222071                        0
(  4,  4)[2,3]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.944444444444444087                        1
(  4,  4)[3,2]:   0.888888888888888506                        1
(  4,  4)[3,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[22428]
(  4,  4)[0,1]:    1.77459666924148296                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148363                        1
(  4,  4)[1,1]:   0.258198889747160931                        0
(  4,  4)[1,3]:   0.258198889747161042                        0
(  4,  4)[2,1]:    0.48360222050567786                        1
(  4,  4)[2,2]:  -0.333333333333333093                        0
(  4,  4)[2,3]:   0.483602220505678027                        1
(  4,  4)[3,1]:   0.741801110252838902                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.741801110252839124                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[22429]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.800000000000000488                        1
(  4,  4)[2,3]:  0.0999999999999995615                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[22438]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:   0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999944                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   0.833333333333333592                        1
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,2]:  -0.166666666666666685                        0
(  4,  4)[3,3]:   0.499999999999999722                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[22439]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:   0.800000000000000044                        1
(  4,  4)[2,3]:  0.0999999999999996447                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547795                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[22440]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.755928946018453618                        0
(  4,  4)[1,3]:   0.755928946018454506                        0
(  4,  4)[2,1]:   0.622035526990772691                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:  -0.377964473009227198                        0
(  4,  4)[3,1]:  -0.377964473009227198                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.622035526990772469                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[22441]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,1]:  -0.577350269189625953                        0
(  4,  4)[1,3]:  -0.577350269189625509                        0
(  4,  4)[2,1]:    1.41068360252295832                        1
(  4,  4)[2,2]:   0.833333333333333481                        1
(  4,  4)[2,3]:   0.744016935856292028                        0
(  4,  4)[3,1]:   0.255983064143707473                        1
(  4,  4)[3,2]:  -0.166666666666666768                        0
(  4,  4)[3,3]:  -0.410683602522959545                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[22442]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222127                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,1]:   0.181782107702341295                        1
(  4,  4)[3,2]:  -0.222222222222221988                        0
(  4,  4)[3,3]:   0.404004329924563255                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[22443]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    0.87377344785321398                        0
(  4,  4)[3,1]:   0.126226552146785798                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[22444]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:  0.0555555555555554137                        0
(  4,  4)[3,1]:   0.311538619699262942                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.533760841921485207                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[22445]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.422649730810374102                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.422649730810374158                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[22454]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:  -0.444444444444444753                        0
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.533760841921485207                        1
(  4,  4)[2,2]:   0.555555555555555913                        1
(  4,  4)[2,3]:    0.31153861969926322                        1
(  4,  4)[3,1]:  0.0555555555555554692                        0
(  4,  4)[3,2]:  -0.222222222222222265                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[22455]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,1]:   0.316227766016837719                        0
(  4,  4)[1,3]:   0.316227766016837775                        0
(  4,  4)[2,1]:   0.367544467966324007                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.367544467966324118                        1
(  4,  4)[3,1]:    0.31622776601683783                        0
(  4,  4)[3,3]:   0.316227766016837886                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[22456]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.533760841921485207                        1
(  4,  4)[2,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:    0.31153861969926322                        1
(  4,  4)[3,1]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[22457]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.444444444444444697                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[1,3]:   0.577350269189626286                        0
(  4,  4)[2,1]:   0.311538619699262775                        1
(  4,  4)[2,2]:   0.555555555555555913                        1
(  4,  4)[2,3]:   0.533760841921485096                        1
(  4,  4)[3,1]:   0.944444444444444642                        1
(  4,  4)[3,2]:   -0.22222222222222221                        0
(  4,  4)[3,3]:  0.0555555555555554692                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[22458]
(  4,  4)[0,1]:    1.77459666924148296                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148363                        1
(  4,  4)[1,1]:   0.258198889747161042                        0
(  4,  4)[1,3]:   0.258198889747161153                        0
(  4,  4)[2,1]:   0.741801110252838902                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252839124                        1
(  4,  4)[3,1]:    0.48360222050567786                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.483602220505678027                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[22459]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.311538619699262886                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.533760841921485096                        1
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:  0.0555555555555554692                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[22460]
(  4,  4)[0,1]:    1.63245553203367599                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.632455532033675438                        0
(  4,  4)[1,3]:    0.63245553203367566                        0
(  4,  4)[2,1]:   0.683772233983162003                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.683772233983162225                        1
(  4,  4)[3,1]:   0.683772233983162225                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.683772233983162447                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[22461]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[22470]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[22472]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[22486]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[22488]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[22534]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[22536]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998113                        0
(  4,  4)[1,2]:   0.799999999999999933                        1
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[22598]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.999999999999999556                        0
(  4,  4)[2,3]:   0.999999999999999667                        0
(  4,  4)[3,1]:   0.166666666666666463                        0
(  4,  4)[3,2]:  -0.166666666666666352                        0
(  4,  4)[3,3]:   0.833333333333333703                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[22599]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:  0.0999999999999993394                        0
(  4,  4)[1,2]:   0.800000000000000488                        1
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:  -0.999999999999999556                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[22600]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.166666666666666297                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[22601]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.833333333333333148                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:  -0.166666666666666463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[22602]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555555247                        0
(  4,  4)[1,2]:   0.888888888888888506                        1
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[3,1]:    0.40400432992456331                        1
(  4,  4)[3,2]:  -0.222222222222222265                        0
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[22603]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[22604]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  0.0555555555555552749                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111072                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[22605]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666463                        0
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:    0.83333333333333337                        1
(  4,  4)[2,1]:   0.166666666666666297                        0
(  4,  4)[2,2]:   -0.16666666666666638                        0
(  4,  4)[2,3]:    0.83333333333333337                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[22614]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:   0.571428571428570842                        1
(  4,  4)[1,1]:   0.214285714285713719                        0
(  4,  4)[1,2]:   0.857142857142857872                        1
(  4,  4)[1,3]:   0.785714285714285476                        1
(  4,  4)[2,1]:   0.921392495472261097                        0
(  4,  4)[2,2]:   -0.14285714285714296                        0
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:  -0.492821066900833271                        0
(  4,  4)[3,2]:  -0.142857142857142877                        0
(  4,  4)[3,3]:  0.0786075045277381951                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[22615]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:   0.666666666666666408                        1
(  4,  4)[1,1]:   0.744016935856292139                        0
(  4,  4)[1,2]:   0.833333333333333925                        1
(  4,  4)[1,3]:    1.41068360252295943                        1
(  4,  4)[2,1]:  -0.410683602522959268                        0
(  4,  4)[2,2]:  -0.166666666666666768                        0
(  4,  4)[2,3]:   0.255983064143707806                        1
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[22616]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:   0.921392495472261097                        0
(  4,  4)[1,2]:   0.714285714285714191                        1
(  4,  4)[1,3]:    1.49282106690083261                        1
(  4,  4)[2,1]:   0.214285714285713691                        0
(  4,  4)[2,2]:  -0.285714285714285532                        0
(  4,  4)[2,3]:   0.785714285714285143                        1
(  4,  4)[3,1]:  -0.492821066900833271                        0
(  4,  4)[3,2]:   0.714285714285714413                        1
(  4,  4)[3,3]:  0.0786075045277381534                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[22617]
(  4,  4)[0,1]:    0.56550687366751673                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:   0.279792587953231364                        1
(  4,  4)[1,1]:  0.0714285714285712303                        0
(  4,  4)[1,2]:   0.857142857142856762                        1
(  4,  4)[1,3]:   0.928571428571428159                        1
(  4,  4)[2,1]:   0.648778840618196462                        0
(  4,  4)[2,2]:  -0.142857142857142932                        0
(  4,  4)[2,3]:    1.50592169776105345                        1
(  4,  4)[3,1]:    1.64877884061819602                        1
(  4,  4)[3,2]:  -0.142857142857142683                        0
(  4,  4)[3,3]:   0.505921697761053668                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[22618]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999998945                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:  -0.100000000000000033                        0
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,1]:   0.492893218813451939                        1
(  4,  4)[3,2]:  -0.200000000000000178                        0
(  4,  4)[3,3]:  0.0928932188134518194                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[22619]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:   0.479178384133629842                        1
(  4,  4)[1,1]:  -0.306535901580655856                        0
(  4,  4)[1,2]:   0.714285714285713969                        1
(  4,  4)[1,3]:   0.550606955562200628                        1
(  4,  4)[2,1]:   0.827357517447025126                        0
(  4,  4)[2,2]:  -0.285714285714285698                        0
(  4,  4)[2,3]:    1.68450037458988278                        1
(  4,  4)[3,1]:    1.44939304443779804                        1
(  4,  4)[3,2]:   0.714285714285714413                        1
(  4,  4)[3,3]:   0.306535901580655135                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[22620]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:  -0.599999999999999756                        0
(  4,  4)[0,3]:   0.300000000000000155                        1
(  4,  4)[1,1]:  -0.400000000000000078                        0
(  4,  4)[1,2]:   0.699999999999999289                        1
(  4,  4)[1,3]:   0.399999999999999467                        1
(  4,  4)[2,1]:   0.599999999999999645                        0
(  4,  4)[2,2]:  -0.299999999999999933                        0
(  4,  4)[2,3]:    1.39999999999999969                        1
(  4,  4)[3,1]:    1.69999999999999885                        1
(  4,  4)[3,2]:   0.399999999999999967                        1
(  4,  4)[3,3]:    1.29999999999999938                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[22621]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.800000000000000377                        1
(  4,  4)[1,3]:   0.900000000000000133                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[22630]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:   0.744016935856292028                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:    1.41068360252295943                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.410683602522959268                        0
(  4,  4)[3,2]:  -0.166666666666666602                        0
(  4,  4)[3,3]:   0.255983064143707695                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[22631]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[22632]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:  -0.540440114519880943                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.126226552146785909                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[22633]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:   0.499999999999999889                        0
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:                    1.5                        1
(  4,  4)[2,1]:  -0.499999999999999944                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:    1.49999999999999933                        1
(  4,  4)[3,2]:  -0.166666666666666574                        0
(  4,  4)[3,3]:   0.499999999999999944                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[22634]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:  -0.222222222222222127                        0
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555556357                        0
(  4,  4)[1,2]:   0.888888888888888395                        1
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[3,1]:   0.404004329924563366                        1
(  4,  4)[3,2]:  -0.222222222222222238                        0
(  4,  4)[3,3]:   0.181782107702341267                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[22635]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:  -0.377964473009227253                        0
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.622035526990772469                        1
(  4,  4)[2,1]:   0.755928946018454062                        0
(  4,  4)[2,3]:   0.755928946018454728                        0
(  4,  4)[3,1]:   0.622035526990772469                        1
(  4,  4)[3,2]:   0.666666666666666963                        1
(  4,  4)[3,3]:  -0.377964473009227253                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[22636]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:  0.0555555555555555802                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.533760841921484874                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.311538619699262775                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[22637]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[22646]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:   0.921392495472260986                        0
(  4,  4)[1,2]:   0.714285714285714302                        1
(  4,  4)[1,3]:    1.49282106690083283                        1
(  4,  4)[2,1]:  -0.492821066900833216                        0
(  4,  4)[2,2]:   0.714285714285714524                        1
(  4,  4)[2,3]:  0.0786075045277381396                        1
(  4,  4)[3,1]:   0.214285714285713524                        0
(  4,  4)[3,2]:  -0.285714285714285643                        0
(  4,  4)[3,3]:   0.785714285714285143                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[22647]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,1]:   0.873773447853213425                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.126226552146785687                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[22648]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:  -0.857142857142857095                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:   0.214285714285713969                        0
(  4,  4)[1,2]:   0.571428571428571397                        1
(  4,  4)[1,3]:   0.785714285714285476                        1
(  4,  4)[2,1]:   0.921392495472260986                        0
(  4,  4)[2,2]:   0.571428571428571619                        1
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:  -0.492821066900833382                        0
(  4,  4)[3,2]:   0.571428571428571619                        1
(  4,  4)[3,3]:  0.0786075045277381257                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[22649]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:  -0.571428571428571619                        0
(  4,  4)[0,3]:   0.857142857142856429                        1
(  4,  4)[1,1]:   0.778535352615118081                        0
(  4,  4)[1,2]:   0.714285714285714524                        1
(  4,  4)[1,3]:    1.63567820975797584                        1
(  4,  4)[2,1]:  -0.635678209757976176                        0
(  4,  4)[2,2]:   0.714285714285714857                        1
(  4,  4)[2,3]:   0.221464647384881058                        1
(  4,  4)[3,1]:    1.07142857142857117                        1
(  4,  4)[3,2]:  -0.285714285714286309                        0
(  4,  4)[3,3]: -0.0714285714285719797                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[22650]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    -0.3999999999999998                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997974                        0
(  4,  4)[1,2]:   0.799999999999999378                        1
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:  0.0999999999999997696                        0
(  4,  4)[2,2]:   0.799999999999999711                        1
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:    0.49289321881345205                        1
(  4,  4)[3,2]:  -0.400000000000000244                        0
(  4,  4)[3,3]:  0.0928932188134519166                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[22651]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:  -0.857142857142857206                        0
(  4,  4)[0,3]:    0.85714285714285654                        1
(  4,  4)[1,1]:   0.778535352615118414                        0
(  4,  4)[1,2]:   0.571428571428571175                        1
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:  -0.635678209757976287                        0
(  4,  4)[2,2]:   0.571428571428571508                        1
(  4,  4)[2,3]:   0.221464647384880975                        1
(  4,  4)[3,1]:    1.07142857142857095                        1
(  4,  4)[3,2]:   0.571428571428571841                        1
(  4,  4)[3,3]: -0.0714285714285718409                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[22652]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.800000000000000044                        0
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:   0.807106781186546662                        0
(  4,  4)[1,2]:   0.599999999999999978                        1
(  4,  4)[1,3]:    1.60710678118654693                        1
(  4,  4)[2,1]:  -0.607106781186547706                        0
(  4,  4)[2,2]:     0.6000000000000002                        1
(  4,  4)[2,3]:   0.192893218813452227                        1
(  4,  4)[3,1]:    1.19999999999999929                        1
(  4,  4)[3,2]:   0.199999999999999761                        1
(  4,  4)[3,3]:     0.7999999999999996                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[22653]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.833333333333333148                        1
(  4,  4)[2,2]:  -0.166666666666666463                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[22662]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:   0.279792587953231364                        1
(  4,  4)[1,1]:  0.0714285714285709805                        0
(  4,  4)[1,2]:   0.857142857142856984                        1
(  4,  4)[1,3]:   0.928571428571427937                        1
(  4,  4)[2,1]:    1.64877884061819602                        1
(  4,  4)[2,2]:  -0.142857142857142794                        0
(  4,  4)[2,3]:   0.505921697761053668                        0
(  4,  4)[3,1]:   0.648778840618196462                        0
(  4,  4)[3,2]:  -0.142857142857142849                        0
(  4,  4)[3,3]:    1.50592169776105367                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[22663]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.333333333333333537                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:   0.499999999999999667                        0
(  4,  4)[1,2]:   0.833333333333333814                        1
(  4,  4)[1,3]:                    1.5                        1
(  4,  4)[2,1]:    1.49999999999999956                        1
(  4,  4)[2,2]:  -0.166666666666666463                        0
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,1]:  -0.499999999999999722                        0
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[22664]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:  -0.571428571428571619                        0
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:   0.778535352615118303                        0
(  4,  4)[1,2]:   0.714285714285714524                        1
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:    1.07142857142857095                        1
(  4,  4)[2,2]:  -0.285714285714286143                        0
(  4,  4)[2,3]:  -0.071428571428571952                        0
(  4,  4)[3,1]:  -0.635678209757976287                        0
(  4,  4)[3,2]:   0.714285714285714746                        1
(  4,  4)[3,3]:    0.22146464738488103                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[22665]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:  -0.071428571428571383                        0
(  4,  4)[1,2]:   0.857142857142856984                        1
(  4,  4)[1,3]:    1.07142857142857073                        1
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:   -0.14285714285714271                        0
(  4,  4)[2,3]:   0.778535352615118192                        0
(  4,  4)[3,1]:   0.221464647384880836                        1
(  4,  4)[3,2]:  -0.142857142857142877                        0
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[22666]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[2,2]: -0.0999999999999997558                        0
(  4,  4)[3,1]:   0.292893218813451928                        1
(  4,  4)[3,2]:  -0.200000000000000122                        0
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[22667]
(  4,  4)[0,1]:   0.479178384133629565                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:   0.306535901580655468                        0
(  4,  4)[1,2]:   0.714285714285713969                        1
(  4,  4)[1,3]:    1.44939304443779804                        1
(  4,  4)[2,1]:    1.68450037458988233                        1
(  4,  4)[2,2]:  -0.285714285714285587                        0
(  4,  4)[2,3]:   0.827357517447025237                        0
(  4,  4)[3,1]:   0.550606955562200628                        1
(  4,  4)[3,2]:   0.714285714285714524                        1
(  4,  4)[3,3]:  -0.306535901580656356                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[22668]
(  4,  4)[0,2]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[1,2]:   0.699999999999999623                        1
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,1]:    1.57735026918962484                        1
(  4,  4)[2,2]:  -0.299999999999999545                        0
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:    0.42264973081037388                        1
(  4,  4)[3,2]:   0.399999999999999911                        1
(  4,  4)[3,3]:    0.42264973081037388                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[22669]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555555247                        0
(  4,  4)[1,2]:   0.888888888888888506                        1
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[2,1]:    0.40400432992456331                        1
(  4,  4)[2,2]:  -0.222222222222222265                        0
(  4,  4)[2,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[22678]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999999084                        0
(  4,  4)[1,2]:   0.899999999999999578                        1
(  4,  4)[1,3]:   0.899999999999999578                        1
(  4,  4)[2,1]:   0.492893218813451939                        1
(  4,  4)[2,2]:  -0.200000000000000205                        0
(  4,  4)[2,3]:  0.0928932188134518333                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]: -0.0999999999999999778                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[22679]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:  -0.222222222222222127                        0
(  4,  4)[0,3]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555558023                        0
(  4,  4)[1,2]:   0.888888888888888506                        1
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:   0.404004329924563255                        1
(  4,  4)[2,2]:  -0.222222222222222293                        0
(  4,  4)[2,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[22680]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    -0.3999999999999998                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997974                        0
(  4,  4)[1,2]:   0.799999999999999378                        1
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:    0.49289321881345205                        1
(  4,  4)[2,2]:  -0.400000000000000244                        0
(  4,  4)[2,3]:  0.0928932188134519166                        1
(  4,  4)[3,1]:  0.0999999999999997696                        0
(  4,  4)[3,2]:   0.799999999999999711                        1
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[22681]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.899999999999999467                        1
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:  -0.200000000000000067                        0
(  4,  4)[2,3]:   0.292893218813452094                        1
(  4,  4)[3,2]: -0.0999999999999998113                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[22682]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:  -0.153846153846153855                        0
(  4,  4)[0,3]:    1.73957350400464938                        1
(  4,  4)[1,1]:  0.0384615384615383804                        0
(  4,  4)[1,2]:   0.923076923076922795                        1
(  4,  4)[1,3]:   0.961538461538461231                        1
(  4,  4)[2,1]:   0.668674786459213633                        1
(  4,  4)[2,2]:  -0.153846153846153799                        0
(  4,  4)[2,3]:   0.514828632613060111                        1
(  4,  4)[3,1]:   0.668674786459213744                        1
(  4,  4)[3,2]:   -0.15384615384615391                        0
(  4,  4)[3,3]:       0.51482863261306                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[22683]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[2,1]:   0.292893218813452039                        1
(  4,  4)[2,2]:  -0.399999999999999856                        0
(  4,  4)[2,3]:   0.292893218813451928                        1
(  4,  4)[3,2]:   0.799999999999999822                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[22684]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:    1.63018370426347059                        1
(  4,  4)[1,1]:  0.0384615384615383804                        0
(  4,  4)[1,2]:   0.769230769230769051                        1
(  4,  4)[1,3]:    0.96153846153846112                        1
(  4,  4)[2,1]:   0.369816295736529188                        1
(  4,  4)[2,2]:  -0.461538461538461176                        0
(  4,  4)[2,3]:   0.215970141890375611                        1
(  4,  4)[3,1]:    1.07692307692307643                        1
(  4,  4)[3,2]:   0.538461538461538436                        1
(  4,  4)[3,3]:   0.923076923076923017                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[22685]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[22694]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:   0.479178384133629842                        1
(  4,  4)[1,1]:  -0.306535901580655856                        0
(  4,  4)[1,2]:   0.714285714285713969                        1
(  4,  4)[1,3]:   0.550606955562200628                        1
(  4,  4)[2,1]:    1.44939304443779804                        1
(  4,  4)[2,2]:   0.714285714285714413                        1
(  4,  4)[2,3]:   0.306535901580655135                        0
(  4,  4)[3,1]:   0.827357517447025126                        0
(  4,  4)[3,2]:  -0.285714285714285698                        0
(  4,  4)[3,3]:    1.68450037458988278                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[22695]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:  -0.377964473009227364                        0
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.622035526990772469                        1
(  4,  4)[2,1]:   0.622035526990772469                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:  -0.377964473009227142                        0
(  4,  4)[3,1]:   0.755928946018454062                        0
(  4,  4)[3,3]:   0.755928946018454728                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[22696]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:  -0.857142857142857317                        0
(  4,  4)[0,3]:   0.857142857142856318                        1
(  4,  4)[1,1]:   0.778535352615118303                        0
(  4,  4)[1,2]:   0.571428571428571397                        1
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:    1.07142857142857095                        1
(  4,  4)[2,2]:    0.57142857142857173                        1
(  4,  4)[2,3]: -0.0714285714285718965                        0
(  4,  4)[3,1]:  -0.635678209757976065                        0
(  4,  4)[3,2]:   0.571428571428571619                        1
(  4,  4)[3,3]:   0.221464647384880975                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[22697]
(  4,  4)[0,1]:    1.23510733015208363                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:    1.52082161586636921                        1
(  4,  4)[1,1]:  -0.449393044437798539                        0
(  4,  4)[1,2]:   0.714285714285713969                        1
(  4,  4)[1,3]:   0.693464098419343866                        1
(  4,  4)[2,1]:     1.3065359015806548                        1
(  4,  4)[2,2]:   0.714285714285714302                        1
(  4,  4)[2,3]:   0.449393044437798261                        0
(  4,  4)[3,1]:   0.172642482552974208                        1
(  4,  4)[3,2]:  -0.285714285714285365                        0
(  4,  4)[3,3]:  -0.684500374589883109                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[22698]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.799999999999999933                        1
(  4,  4)[2,2]:   0.799999999999999711                        1
(  4,  4)[3,1]:   0.292893218813452039                        1
(  4,  4)[3,2]:  -0.399999999999999745                        0
(  4,  4)[3,3]:   0.292893218813451928                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[22699]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:  -0.857142857142856762                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]: -0.0714285714285712303                        0
(  4,  4)[1,2]:   0.571428571428571064                        1
(  4,  4)[1,3]:    1.07142857142857095                        1
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:   0.571428571428571397                        1
(  4,  4)[2,3]:   0.778535352615118414                        0
(  4,  4)[3,1]:   0.221464647384880808                        1
(  4,  4)[3,2]:   0.571428571428571508                        1
(  4,  4)[3,3]:  -0.635678209757976398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[22700]
(  4,  4)[0,1]:    1.37796447300922709                        1
(  4,  4)[0,2]:  -0.800000000000000044                        0
(  4,  4)[0,3]:    1.37796447300922753                        1
(  4,  4)[1,1]:   0.377964473009227198                        0
(  4,  4)[1,2]:   0.600000000000000089                        1
(  4,  4)[1,3]:    1.37796447300922731                        1
(  4,  4)[2,1]:    1.37796447300922686                        1
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[2,3]:   0.377964473009227087                        0
(  4,  4)[3,1]:   0.244071053981545022                        1
(  4,  4)[3,2]:   0.200000000000000094                        1
(  4,  4)[3,3]:   0.244071053981545133                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[22701]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  0.0555555555555552749                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:    1.11111111111111072                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[22710]
(  4,  4)[0,1]:   0.699999999999999845                        1
(  4,  4)[0,2]:  -0.599999999999999756                        0
(  4,  4)[0,3]:     0.3000000000000001                        1
(  4,  4)[1,1]:  -0.400000000000000189                        0
(  4,  4)[1,2]:     0.6999999999999994                        1
(  4,  4)[1,3]:   0.399999999999999578                        1
(  4,  4)[2,1]:    1.69999999999999907                        1
(  4,  4)[2,2]:   0.399999999999999911                        1
(  4,  4)[2,3]:    1.29999999999999938                        1
(  4,  4)[3,1]:   0.599999999999999645                        0
(  4,  4)[3,2]:  -0.299999999999999989                        0
(  4,  4)[3,3]:    1.39999999999999991                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[22711]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:  0.0555555555555558023                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[2,1]:   0.533760841921484874                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.311538619699262997                        1
(  4,  4)[3,1]:   0.577350269189625509                        0
(  4,  4)[3,3]:    0.57735026918962562                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[22712]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:    -0.7999999999999996                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:   0.807106781186546884                        0
(  4,  4)[1,2]:   0.599999999999999534                        1
(  4,  4)[1,3]:    1.60710678118654715                        1
(  4,  4)[2,1]:    1.19999999999999929                        1
(  4,  4)[2,2]:   0.199999999999999845                        1
(  4,  4)[2,3]:     0.7999999999999996                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.599999999999999978                        1
(  4,  4)[3,3]:   0.192893218813452227                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[22713]
(  4,  4)[0,2]:  -0.599999999999999867                        0
(  4,  4)[1,1]:  -0.577350269189625509                        0
(  4,  4)[1,2]:   0.699999999999999623                        1
(  4,  4)[1,3]:   0.422649730810374047                        1
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:   0.399999999999999911                        1
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:   0.422649730810373603                        1
(  4,  4)[3,2]:  -0.299999999999999489                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[22714]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.461538461538461842                        0
(  4,  4)[0,3]:    1.63018370426347059                        1
(  4,  4)[1,1]:  0.0384615384615382416                        0
(  4,  4)[1,2]:   0.769230769230769496                        1
(  4,  4)[1,3]:   0.961538461538461453                        1
(  4,  4)[2,1]:    1.07692307692307643                        1
(  4,  4)[2,2]:   0.538461538461538769                        1
(  4,  4)[2,3]:   0.923076923076923239                        1
(  4,  4)[3,1]:   0.369816295736529244                        1
(  4,  4)[3,2]:  -0.461538461538461398                        0
(  4,  4)[3,3]:     0.2159701418903755                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[22715]
(  4,  4)[0,1]:   0.622035526990772913                        1
(  4,  4)[0,2]:  -0.800000000000000044                        0
(  4,  4)[0,3]:   0.622035526990772913                        1
(  4,  4)[1,1]:  -0.377964473009227087                        0
(  4,  4)[1,2]:   0.599999999999999978                        1
(  4,  4)[1,3]:   0.622035526990772802                        1
(  4,  4)[2,1]:    1.75592894601845395                        1
(  4,  4)[2,2]:   0.200000000000000011                        1
(  4,  4)[2,3]:    1.75592894601845462                        1
(  4,  4)[3,1]:   0.622035526990772247                        1
(  4,  4)[3,2]:     0.6000000000000002                        1
(  4,  4)[3,3]:  -0.377964473009227364                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[22716]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:  -0.769230769230769051                        0
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:  0.0384615384615384359                        0
(  4,  4)[1,2]:   0.615384615384614975                        1
(  4,  4)[1,3]:   0.961538461538461009                        1
(  4,  4)[2,1]:    1.78402985810962367                        1
(  4,  4)[2,2]:   0.230769230769230865                        1
(  4,  4)[2,3]:    1.63018370426347059                        1
(  4,  4)[3,1]:   0.369816295736529299                        1
(  4,  4)[3,2]:   0.230769230769230782                        1
(  4,  4)[3,3]:   0.215970141890375666                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[22717]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999778 vs previous   -1.41421356237309515
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:    6.40649666218285141                        1
(  4,  4)[0,2]:   -5.40649666218285141                        0
(  4,  4)[0,3]: 3.70949834661367368e-15                        1
(  4,  4)[1,1]:   -5.40649666218284786                        0
(  4,  4)[1,2]:    6.40649666218284786                        1
(  4,  4)[1,3]: -3.70949834661367211e-15                        1
(  4,  4)[2,1]:    3.90362615776961075                        1
(  4,  4)[2,2]:   -3.90362615776961075                        1
(  4,  4)[3,1]:   -3.90362615776962318                        1
(  4,  4)[3,2]:    3.90362615776962318                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 1, 1, 1, 0; 1, 1, 1, 0] 
[22836]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[22854]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[22856]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:  -0.166666666666666519                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.833333333333332815                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[22857]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[1,1]:   0.126226552146785298                        1
(  4,  4)[1,3]:  -0.540440114519881165                        0
(  4,  4)[3,1]:    1.54044011451988005                        1
(  4,  4)[3,3]:   0.873773447853213425                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[22858]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,3]:  0.0555555555555551361                        0
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[22859]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:   0.833333333333332371                        1
(  4,  4)[1,2]:  -0.166666666666666491                        0
(  4,  4)[1,3]:   0.166666666666666186                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,1]:   0.833333333333332704                        1
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.166666666666666075                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[22860]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:    1.11111111111111116                        1
(  4,  4)[1,1]:   0.944444444444444198                        1
(  4,  4)[1,2]:  -0.222222222222222043                        0
(  4,  4)[1,3]:  0.0555555555555554137                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888951                        1
(  4,  4)[3,2]:    0.55555555555555558                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[22861]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.0411221095047942                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[22864]
(  4,  4)[0,1]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856984                        1
(  4,  4)[1,1]:    1.07142857142857006                        1
(  4,  4)[1,3]: -0.0714285714285717299                        0
(  4,  4)[2,1]:    0.77853535261511797                        0
(  4,  4)[2,3]:    1.63567820975797495                        1
(  4,  4)[3,1]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.221464647384880503                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[22871]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:   0.279792587953231364                        1
(  4,  4)[1,1]:    1.64877884061819535                        1
(  4,  4)[1,2]:  -0.142857142857142905                        0
(  4,  4)[1,3]:   0.505921697761054334                        0
(  4,  4)[2,1]:   0.648778840618196462                        0
(  4,  4)[2,2]:  -0.142857142857142821                        0
(  4,  4)[2,3]:    1.50592169776105345                        1
(  4,  4)[3,1]:  0.0714285714285711748                        0
(  4,  4)[3,2]:   0.857142857142856984                        1
(  4,  4)[3,3]:   0.928571428571428048                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[22873]
(  4,  4)[0,1]:   0.224687325109181324                        1
(  4,  4)[0,3]:     0.5104016108234668                        1
(  4,  4)[1,1]:    1.24479919458826593                        1
(  4,  4)[1,3]:   0.387656337445409005                        0
(  4,  4)[2,1]:   0.561026960605103819                        0
(  4,  4)[2,3]:    1.70388410346224672                        1
(  4,  4)[3,1]:    1.24479919458826571                        1
(  4,  4)[3,3]:   0.387656337445408783                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[22874]
(  4,  4)[0,1]:   0.279792587953231364                        1
(  4,  4)[0,2]:  -0.285714285714285421                        0
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:    1.50592169776105322                        1
(  4,  4)[1,2]:  -0.142857142857142599                        0
(  4,  4)[1,3]:   0.648778840618196573                        0
(  4,  4)[2,1]:   0.505921697761053668                        0
(  4,  4)[2,2]:  -0.142857142857142849                        0
(  4,  4)[2,3]:    1.64877884061819668                        1
(  4,  4)[3,1]:   0.928571428571427826                        1
(  4,  4)[3,2]:   0.857142857142856762                        1
(  4,  4)[3,3]:  0.0714285714285708695                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[22876]
(  4,  4)[0,1]:    1.57735026918962529                        1
(  4,  4)[0,2]:  -0.400000000000000133                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:    0.42264973081037388                        1
(  4,  4)[1,2]:  -0.199999999999999872                        0
(  4,  4)[1,3]:  -0.577350269189626397                        0
(  4,  4)[2,1]:  -0.577350269189625953                        0
(  4,  4)[2,2]:  -0.200000000000000067                        0
(  4,  4)[2,3]:   0.422649730810373658                        1
(  4,  4)[3,2]:   0.600000000000000089                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[22877]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    18.1875881464435878                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:   -6.37459482207814432                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[22880]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[22886]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[22888]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:    1.49999999999999933                        1
(  4,  4)[1,2]:   -0.16666666666666663                        0
(  4,  4)[1,3]:   0.499999999999999944                        0
(  4,  4)[2,1]:  -0.499999999999999722                        0
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,1]:   0.499999999999999667                        0
(  4,  4)[3,2]:   0.833333333333333037                        1
(  4,  4)[3,3]:    1.49999999999999978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[22889]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[1,1]:   0.126226552146785298                        1
(  4,  4)[1,3]:  -0.540440114519881165                        0
(  4,  4)[3,1]:    1.54044011451988005                        1
(  4,  4)[3,3]:   0.873773447853213425                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[22890]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,3]:  0.0555555555555551361                        0
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[22891]
(  4,  4)[0,1]:   0.666666666666665964                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:    1.41068360252295832                        1
(  4,  4)[1,2]:  -0.166666666666666768                        0
(  4,  4)[1,3]:   0.744016935856291806                        0
(  4,  4)[2,1]:   0.577350269189625509                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.255983064143707528                        1
(  4,  4)[3,2]:   0.833333333333333925                        1
(  4,  4)[3,3]:  -0.410683602522959657                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[22892]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.444444444444444864                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  -0.222222222222222043                        0
(  4,  4)[1,3]:  0.0555555555555549696                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.311538619699263164                        1
(  4,  4)[3,2]:   0.555555555555555913                        1
(  4,  4)[3,3]:   0.533760841921485429                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[22893]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:  -0.166666666666666519                        0
(  4,  4)[2,2]:   0.833333333333332815                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[22902]
(  4,  4)[0,1]:   0.565506873667516952                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:   0.279792587953231309                        1
(  4,  4)[1,1]:     1.6487788406181958                        1
(  4,  4)[1,2]:  -0.142857142857142738                        0
(  4,  4)[1,3]:    0.50592169776105389                        0
(  4,  4)[2,1]:  0.0714285714285713413                        0
(  4,  4)[2,2]:   0.857142857142856984                        1
(  4,  4)[2,3]:   0.928571428571428159                        1
(  4,  4)[3,1]:    0.64877884061819624                        0
(  4,  4)[3,2]:  -0.142857142857142821                        0
(  4,  4)[3,3]:    1.50592169776105367                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[22903]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:    1.49999999999999889                        1
(  4,  4)[1,2]:  -0.166666666666666519                        0
(  4,  4)[1,3]:   0.500000000000000222                        0
(  4,  4)[2,1]:                    0.5                        0
(  4,  4)[2,2]:   0.833333333333332815                        1
(  4,  4)[2,3]:    1.49999999999999933                        1
(  4,  4)[3,1]:  -0.499999999999999611                        0
(  4,  4)[3,3]:  -0.499999999999999944                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[22904]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:  -0.571428571428571175                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:    1.07142857142857029                        1
(  4,  4)[1,2]:  -0.285714285714285421                        0
(  4,  4)[1,3]: -0.0714285714285713413                        0
(  4,  4)[2,1]:   0.778535352615118414                        0
(  4,  4)[2,2]:   0.714285714285713857                        1
(  4,  4)[2,3]:     1.6356782097579754                        1
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:   0.714285714285713857                        1
(  4,  4)[3,3]:    0.22146464738488067                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[22905]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:    1.63567820975797518                        1
(  4,  4)[1,2]:  -0.142857142857142766                        0
(  4,  4)[1,3]:   0.778535352615118192                        0
(  4,  4)[2,1]: -0.0714285714285717022                        0
(  4,  4)[2,2]:   0.857142857142857206                        1
(  4,  4)[2,3]:    1.07142857142857117                        1
(  4,  4)[3,1]:   0.221464647384880864                        1
(  4,  4)[3,2]:  -0.142857142857142766                        0
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[22906]
(  4,  4)[0,1]:    1.70710678118654746                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]: -0.0999999999999998113                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.292893218813452039                        1
(  4,  4)[3,2]:  -0.199999999999999956                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[22907]
(  4,  4)[0,1]:    1.23510733015208363                        1
(  4,  4)[0,2]:  -0.571428571428571619                        0
(  4,  4)[0,3]:    1.52082161586636921                        1
(  4,  4)[1,1]:   0.172642482552974069                        1
(  4,  4)[1,2]:  -0.285714285714285254                        0
(  4,  4)[1,3]:  -0.684500374589883442                        0
(  4,  4)[2,1]:  -0.449393044437798705                        0
(  4,  4)[2,2]:    0.71428571428571408                        1
(  4,  4)[2,3]:   0.693464098419344088                        1
(  4,  4)[3,1]:    1.30653590158065525                        1
(  4,  4)[3,2]:   0.714285714285714635                        1
(  4,  4)[3,3]:   0.449393044437798261                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[22908]
(  4,  4)[0,2]:  -0.600000000000000311                        0
(  4,  4)[1,1]:    1.57735026918962529                        1
(  4,  4)[1,2]:    -0.2999999999999996                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[2,2]:   0.699999999999999845                        1
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:   0.422649730810373936                        1
(  4,  4)[3,2]:   0.400000000000000189                        1
(  4,  4)[3,3]:   0.422649730810374047                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[22909]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785548                        1
(  4,  4)[2,3]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[22918]
(  4,  4)[0,1]:   0.224687325109181241                        1
(  4,  4)[0,3]:   0.510401610823466911                        1
(  4,  4)[1,1]:    1.24479919458826593                        1
(  4,  4)[1,3]:   0.387656337445408783                        0
(  4,  4)[2,1]:    1.24479919458826549                        1
(  4,  4)[2,3]:   0.387656337445408727                        0
(  4,  4)[3,1]:   0.561026960605104041                        0
(  4,  4)[3,3]:    1.70388410346224717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[22919]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785548                        1
(  4,  4)[2,3]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[22920]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:     1.6356782097579754                        1
(  4,  4)[1,2]:  -0.142857142857142738                        0
(  4,  4)[1,3]:   0.778535352615118525                        0
(  4,  4)[2,1]:   0.221464647384880975                        1
(  4,  4)[2,2]:  -0.142857142857142988                        0
(  4,  4)[2,3]:   -0.63567820975797662                        0
(  4,  4)[3,1]: -0.0714285714285717022                        0
(  4,  4)[3,2]:   0.857142857142857317                        1
(  4,  4)[3,3]:    1.07142857142857117                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[22921]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]: -0.0307822952134402805                        1
(  4,  4)[1,3]:    -0.6022108666420114                        0
(  4,  4)[2,1]:    1.19396257617814761                        1
(  4,  4)[2,3]:   0.622534004749576431                        0
(  4,  4)[3,1]:    1.19396257617814783                        1
(  4,  4)[3,3]:   0.622534004749576764                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[22922]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654808                        1
(  4,  4)[1,1]:     0.8999999999999998                        1
(  4,  4)[1,3]:  0.0999999999999998113                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999998113                        0
(  4,  4)[3,1]:  0.0928932188134522496                        1
(  4,  4)[3,3]:   0.492893218813451939                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[22923]
(  4,  4)[0,1]:    0.57142857142857062                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:    1.49282106690083238                        1
(  4,  4)[1,2]:  -0.142857142857142932                        0
(  4,  4)[1,3]:    0.92139249547226143                        0
(  4,  4)[2,1]:   0.078607504527738209                        1
(  4,  4)[2,2]:  -0.142857142857143016                        0
(  4,  4)[2,3]:  -0.492821066900833493                        0
(  4,  4)[3,1]:   0.785714285714285143                        1
(  4,  4)[3,2]:   0.857142857142857317                        1
(  4,  4)[3,3]:   0.214285714285713608                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[22924]
(  4,  4)[0,1]:   0.800000000000000377                        1
(  4,  4)[0,2]:  -0.400000000000000244                        0
(  4,  4)[0,3]:    1.20000000000000062                        1
(  4,  4)[1,1]:    1.60710678118654737                        1
(  4,  4)[1,2]:  -0.199999999999999983                        0
(  4,  4)[1,3]:   0.807106781186547217                        0
(  4,  4)[2,1]:   0.192893218813452061                        1
(  4,  4)[2,2]:  -0.199999999999999956                        0
(  4,  4)[2,3]:  -0.607106781186547928                        0
(  4,  4)[3,1]:   0.799999999999999711                        1
(  4,  4)[3,2]:   0.600000000000000311                        1
(  4,  4)[3,3]:    1.19999999999999996                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[22925]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:    4.73295942718459717                        1
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[22928]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,3]:  0.0555555555555551361                        0
(  4,  4)[2,1]:   0.181782107702341267                        1
(  4,  4)[2,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[22934]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,3]:  0.0555555555555551361                        0
(  4,  4)[2,1]:   0.181782107702341267                        1
(  4,  4)[2,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[22936]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.199999999999999928                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]: -0.0999999999999998113                        0
(  4,  4)[2,1]:   0.292893218813451983                        1
(  4,  4)[2,2]:  -0.199999999999999734                        0
(  4,  4)[2,3]:   0.292893218813452372                        1
(  4,  4)[3,2]:   0.899999999999999356                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[22937]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654808                        1
(  4,  4)[1,1]:     0.8999999999999998                        1
(  4,  4)[1,3]:  0.0999999999999998113                        0
(  4,  4)[2,1]:  0.0928932188134519998                        1
(  4,  4)[2,3]:   0.492893218813451939                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999998113                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[22938]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,3]:  0.0384615384615384359                        0
(  4,  4)[2,1]:   0.514828632613059889                        1
(  4,  4)[2,3]:   0.668674786459213855                        1
(  4,  4)[3,1]:   0.514828632613059889                        1
(  4,  4)[3,3]:   0.668674786459213855                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[22939]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.90710678118654808                        1
(  4,  4)[1,1]:   0.899999999999999467                        1
(  4,  4)[1,2]: -0.0999999999999997835                        0
(  4,  4)[1,3]:  0.0999999999999996447                        0
(  4,  4)[2,1]:  0.0928932188134521525                        1
(  4,  4)[2,2]:  -0.199999999999999956                        0
(  4,  4)[2,3]:   0.492893218813452105                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:  0.0999999999999998251                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[22940]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.307692307692307765                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.961538461538461342                        1
(  4,  4)[1,2]:  -0.153846153846153993                        0
(  4,  4)[1,3]:  0.0384615384615381029                        0
(  4,  4)[2,1]:   0.215970141890375389                        1
(  4,  4)[2,2]:  -0.307692307692307598                        0
(  4,  4)[2,3]:   0.369816295736529355                        1
(  4,  4)[3,1]:   0.923076923076922462                        1
(  4,  4)[3,2]:   0.692307692307692513                        1
(  4,  4)[3,3]:    1.07692307692307687                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[22941]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927726034 < 0
singular value 3 =  -0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -8.20530330746949055                        1
(  4,  4)[0,3]:   0.333333333333333315                        1
(  4,  4)[1,1]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[22944]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:  -0.333333333333333093                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:  -0.166666666666666741                        0
(  4,  4)[1,3]:   0.166666666666666297                        0
(  4,  4)[2,1]:   0.833333333333332593                        1
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:   0.166666666666666241                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[22950]
(  4,  4)[0,1]:   0.279792587953231253                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:   0.565506873667516952                        1
(  4,  4)[1,1]:    1.50592169776105322                        1
(  4,  4)[1,2]:  -0.142857142857142599                        0
(  4,  4)[1,3]:   0.648778840618196573                        0
(  4,  4)[2,1]:   0.928571428571427937                        1
(  4,  4)[2,2]:   0.857142857142857206                        1
(  4,  4)[2,3]:   0.071428571428570814                        0
(  4,  4)[3,1]:   0.505921697761054112                        0
(  4,  4)[3,2]:  -0.142857142857142794                        0
(  4,  4)[3,3]:    1.64877884061819668                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[22951]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.255983064143707195                        1
(  4,  4)[1,2]:  -0.166666666666666741                        0
(  4,  4)[1,3]:  -0.410683602522959879                        0
(  4,  4)[2,1]:    1.41068360252295832                        1
(  4,  4)[2,2]:   0.833333333333333925                        1
(  4,  4)[2,3]:   0.744016935856291806                        0
(  4,  4)[3,1]:   -0.57735026918962562                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[22952]
(  4,  4)[0,1]:    1.23510733015208318                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:    1.52082161586636921                        1
(  4,  4)[1,1]:    0.17264248255297393                        1
(  4,  4)[1,2]:  -0.285714285714285365                        0
(  4,  4)[1,3]:  -0.684500374589883109                        0
(  4,  4)[2,1]:    1.30653590158065502                        1
(  4,  4)[2,2]:   0.714285714285714302                        1
(  4,  4)[2,3]:   0.449393044437798317                        0
(  4,  4)[3,1]:  -0.449393044437798594                        0
(  4,  4)[3,2]:    0.71428571428571408                        1
(  4,  4)[3,3]:   0.693464098419343977                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[22953]
(  4,  4)[0,1]:   0.571428571428570509                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:    1.49282106690083216                        1
(  4,  4)[1,2]:  -0.142857142857142766                        0
(  4,  4)[1,3]:   0.921392495472261541                        0
(  4,  4)[2,1]:   0.785714285714285143                        1
(  4,  4)[2,2]:   0.857142857142857206                        1
(  4,  4)[2,3]:   0.214285714285713552                        0
(  4,  4)[3,1]:  0.0786075045277380147                        1
(  4,  4)[3,2]:  -0.142857142857142766                        0
(  4,  4)[3,3]:  -0.492821066900833549                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[22954]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:  -0.200000000000000122                        0
(  4,  4)[0,3]:    1.90710678118654831                        1
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[1,2]:  -0.099999999999999839                        0
(  4,  4)[1,3]:  0.0999999999999993672                        0
(  4,  4)[2,1]:     0.8999999999999998                        1
(  4,  4)[2,2]:   0.900000000000000244                        1
(  4,  4)[2,3]:  0.0999999999999996031                        0
(  4,  4)[3,1]:  0.0928932188134522913                        1
(  4,  4)[3,2]:  -0.199999999999999928                        0
(  4,  4)[3,3]:   0.492893218813452161                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[22955]
(  4,  4)[0,1]:   0.571428571428571064                        1
(  4,  4)[0,2]:  -0.571428571428570842                        0
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:   0.785714285714284921                        1
(  4,  4)[1,2]:  -0.285714285714285809                        0
(  4,  4)[1,3]:   0.214285714285714302                        0
(  4,  4)[2,1]:    1.49282106690083216                        1
(  4,  4)[2,2]:   0.714285714285714191                        1
(  4,  4)[2,3]:   0.921392495472260875                        0
(  4,  4)[3,1]:  0.0786075045277378481                        1
(  4,  4)[3,2]:   0.714285714285714191                        1
(  4,  4)[3,3]:  -0.492821066900833493                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[22956]
(  4,  4)[0,1]:    1.29999999999999982                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:    1.70000000000000018                        1
(  4,  4)[1,1]:   0.399999999999999745                        1
(  4,  4)[1,2]:    -0.2999999999999996                        0
(  4,  4)[1,3]:  -0.400000000000000744                        0
(  4,  4)[2,1]:    1.39999999999999969                        1
(  4,  4)[2,2]:   0.699999999999999845                        1
(  4,  4)[2,3]:   0.600000000000000089                        0
(  4,  4)[3,1]:   0.299999999999999878                        1
(  4,  4)[3,2]:   0.400000000000000244                        1
(  4,  4)[3,3]:   0.699999999999999956                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[22957]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:    1.11111111111111116                        1
(  4,  4)[1,1]:   0.944444444444444198                        1
(  4,  4)[1,2]:  -0.222222222222222043                        0
(  4,  4)[1,3]:  0.0555555555555554137                        0
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]:    0.55555555555555558                        1
(  4,  4)[2,3]:    1.11111111111111116                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[22966]
(  4,  4)[0,1]:    1.57735026918962529                        1
(  4,  4)[0,2]:  -0.400000000000000133                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.422649730810373991                        1
(  4,  4)[1,2]:  -0.199999999999999817                        0
(  4,  4)[1,3]:  -0.577350269189626286                        0
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:  -0.200000000000000067                        0
(  4,  4)[3,3]:   0.422649730810373492                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[22967]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.444444444444444864                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  -0.222222222222221988                        0
(  4,  4)[1,3]:  0.0555555555555549141                        0
(  4,  4)[2,1]:   0.311538619699262997                        1
(  4,  4)[2,2]:   0.555555555555556024                        1
(  4,  4)[2,3]:   0.533760841921485429                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[22968]
(  4,  4)[0,2]:  -0.600000000000000311                        0
(  4,  4)[1,1]:   0.422649730810373714                        1
(  4,  4)[1,2]:    -0.2999999999999996                        0
(  4,  4)[1,3]:  -0.577350269189626175                        0
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.400000000000000133                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.699999999999999956                        1
(  4,  4)[3,3]:   0.422649730810374102                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[22969]
(  4,  4)[0,1]:   0.800000000000000377                        1
(  4,  4)[0,2]:  -0.400000000000000244                        0
(  4,  4)[0,3]:    1.20000000000000062                        1
(  4,  4)[1,1]:    1.60710678118654737                        1
(  4,  4)[1,2]:  -0.199999999999999983                        0
(  4,  4)[1,3]:   0.807106781186547217                        0
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:   0.600000000000000422                        1
(  4,  4)[2,3]:    1.19999999999999996                        1
(  4,  4)[3,1]:   0.192893218813452283                        1
(  4,  4)[3,2]:  -0.200000000000000067                        0
(  4,  4)[3,3]:  -0.607106781186547928                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[22970]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.307692307692307765                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.961538461538461342                        1
(  4,  4)[1,2]:  -0.153846153846153938                        0
(  4,  4)[1,3]:  0.0384615384615382139                        0
(  4,  4)[2,1]:   0.923076923076922462                        1
(  4,  4)[2,2]:   0.692307692307692513                        1
(  4,  4)[2,3]:    1.07692307692307687                        1
(  4,  4)[3,1]:   0.215970141890375278                        1
(  4,  4)[3,2]:  -0.307692307692307654                        0
(  4,  4)[3,3]:   0.369816295736529244                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[22971]
(  4,  4)[0,1]:     0.3000000000000006                        1
(  4,  4)[0,2]:  -0.599999999999999867                        0
(  4,  4)[0,3]:   0.700000000000000511                        1
(  4,  4)[1,1]:    1.39999999999999969                        1
(  4,  4)[1,2]:  -0.299999999999999489                        0
(  4,  4)[1,3]:   0.599999999999999867                        0
(  4,  4)[2,1]:    1.29999999999999982                        1
(  4,  4)[2,2]:   0.400000000000000022                        1
(  4,  4)[2,3]:    1.70000000000000018                        1
(  4,  4)[3,1]:   0.399999999999999467                        1
(  4,  4)[3,2]:   0.699999999999999512                        1
(  4,  4)[3,3]:  -0.400000000000000244                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[22972]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:  -0.615384615384615863                        0
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:   0.961538461538461453                        1
(  4,  4)[1,2]:  -0.307692307692307709                        0
(  4,  4)[1,3]:  0.0384615384615380473                        0
(  4,  4)[2,1]:     1.6301837042634697                        1
(  4,  4)[2,2]:   0.384615384615384914                        1
(  4,  4)[2,3]:    1.78402985810962456                        1
(  4,  4)[3,1]:   0.215970141890375528                        1
(  4,  4)[3,2]:   0.384615384615384803                        1
(  4,  4)[3,3]:    0.36981629573652941                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[22973]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[23014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    18.1875881464435878                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[23015]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,1]:     4.7329594271845874                        1
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[23018]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927726034 < 0
(  4,  4)[0,1]:   -8.20530330746948877                        1
(  4,  4)[0,3]:   0.333333333333333259                        1
(  4,  4)[1,1]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[23019]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[23111]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:  -0.222222222222222182                        0
(  4,  4)[1,3]:   0.181782107702341489                        1
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[23113]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,3]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[23114]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:  -0.222222222222222127                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,2]:  -0.222222222222222154                        0
(  4,  4)[1,3]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:  0.0555555555555553027                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[23116]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.292893218813452094                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.292893218813452205                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[23117]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:    19.6202456399049439                        1
(  4,  4)[0,3]:    19.6202456399049474                        1
(  4,  4)[1,1]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[23120]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[23126]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:   0.492893218813452161                        1
(  4,  4)[1,3]:  0.0928932188134522774                        1
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[23127]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[23128]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:    0.49289321881345205                        1
(  4,  4)[1,2]:  -0.200000000000000094                        0
(  4,  4)[1,3]:  0.0928932188134521525                        1
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,2]: -0.0999999999999999223                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.099999999999999506                        0
(  4,  4)[3,2]:   0.900000000000000244                        1
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[23129]
(  4,  4)[0,1]:    1.15104800858918699                        1
(  4,  4)[0,3]:   0.997201854743033689                        1
(  4,  4)[1,1]:     1.7440474619180677                        1
(  4,  4)[1,3]:    1.59020130807191462                        1
(  4,  4)[2,1]:   0.038461538461538658                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,1]:   0.335673760261975762                        1
(  4,  4)[3,3]:   0.181827606415822129                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[23131]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    -0.1999999999999999                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:   0.292893218813451983                        1
(  4,  4)[1,2]:  -0.199999999999999789                        0
(  4,  4)[1,3]:   0.292893218813451983                        1
(  4,  4)[2,2]: -0.0999999999999999223                        0
(  4,  4)[3,2]:   0.899999999999999578                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[23132]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.307692307692308042                        0
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.369816295736529244                        1
(  4,  4)[1,2]:   -0.30769230769230782                        0
(  4,  4)[1,3]:   0.215970141890375278                        1
(  4,  4)[2,1]:  0.0384615384615382139                        0
(  4,  4)[2,2]:  -0.153846153846153799                        0
(  4,  4)[2,3]:   0.961538461538461786                        1
(  4,  4)[3,1]:    1.07692307692307665                        1
(  4,  4)[3,2]:   0.692307692307692735                        1
(  4,  4)[3,3]:   0.923076923076923683                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[23133]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:    19.5188343499585812                        1
(  4,  4)[0,3]:    19.2966121277363598                        1
(  4,  4)[1,1]:   0.482972434359717762                        1
(  4,  4)[1,3]:   0.260750212137495718                        1
(  4,  4)[2,1]:    4.50045169607955842                        0
(  4,  4)[2,3]:     5.3893405849684477                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[23136]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[23143]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:  -0.222222222222222182                        0
(  4,  4)[1,3]:   0.181782107702341517                        1
(  4,  4)[3,1]:   0.055555555555555719                        0
(  4,  4)[3,2]:   0.888888888888888729                        1
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[23145]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,3]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[23146]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222071                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341239                        1
(  4,  4)[1,2]:   -0.22222222222222196                        0
(  4,  4)[1,3]:    0.40400432992456331                        1
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:   0.888888888888888618                        1
(  4,  4)[3,3]:  0.0555555555555555525                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[23148]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.483602220505677249                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.483602220505677416                        1
(  4,  4)[2,1]:   0.258198889747160987                        0
(  4,  4)[2,3]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.741801110252838236                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.741801110252838458                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[23149]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[23150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[23151]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[23154]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:  -0.222222222222222182                        0
(  4,  4)[1,3]:   0.181782107702341489                        1
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:    0.88888888888888884                        1
(  4,  4)[2,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[23158]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:    0.49289321881345205                        1
(  4,  4)[1,2]:  -0.200000000000000067                        0
(  4,  4)[1,3]:  0.0928932188134521386                        1
(  4,  4)[2,1]:  0.0999999999999996586                        0
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]: -0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[23159]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:  -0.222222222222222099                        0
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555558855                        0
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:   0.944444444444444642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[23160]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:   0.492893218813452161                        1
(  4,  4)[1,2]:  -0.399999999999999967                        0
(  4,  4)[1,3]:  0.0928932188134523884                        1
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,2]:   0.799999999999999933                        1
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]:   0.800000000000000155                        1
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[23161]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:    0.29289321881345215                        1
(  4,  4)[1,2]:  -0.199999999999999956                        0
(  4,  4)[1,3]:   0.292893218813452261                        1
(  4,  4)[2,2]:   0.899999999999999578                        1
(  4,  4)[3,2]: -0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[23162]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:  -0.153846153846153855                        0
(  4,  4)[0,3]:    1.73957350400464938                        1
(  4,  4)[1,1]:   0.668674786459213633                        1
(  4,  4)[1,2]:  -0.153846153846153688                        0
(  4,  4)[1,3]:   0.514828632613060111                        1
(  4,  4)[2,1]:   0.038461538461538658                        0
(  4,  4)[2,2]:   0.923076923076922573                        1
(  4,  4)[2,3]:   0.961538461538461675                        1
(  4,  4)[3,1]:   0.668674786459213633                        1
(  4,  4)[3,2]:  -0.153846153846153771                        0
(  4,  4)[3,3]:   0.514828632613060111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[23163]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.292893218813452039                        1
(  4,  4)[1,2]:  -0.399999999999999745                        0
(  4,  4)[1,3]:   0.292893218813451928                        1
(  4,  4)[2,2]:   0.799999999999999822                        1
(  4,  4)[3,2]:   0.799999999999999822                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[23164]
(  4,  4)[0,1]:    1.78402985810962389                        1
(  4,  4)[0,2]:  -0.461538461538461731                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:   0.369816295736529299                        1
(  4,  4)[1,2]:   -0.46153846153846112                        0
(  4,  4)[1,3]:   0.215970141890375666                        1
(  4,  4)[2,1]:  0.0384615384615386025                        0
(  4,  4)[2,2]:   0.769230769230769162                        1
(  4,  4)[2,3]:   0.961538461538461564                        1
(  4,  4)[3,1]:    1.07692307692307687                        1
(  4,  4)[3,2]:   0.538461538461538214                        1
(  4,  4)[3,3]:   0.923076923076923572                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[23165]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,3]:   0.404004329924563255                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[23174]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,3]:   0.404004329924563255                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[23176]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:   0.292893218813451983                        1
(  4,  4)[1,2]:  -0.199999999999999928                        0
(  4,  4)[1,3]:   0.292893218813452205                        1
(  4,  4)[2,2]: -0.0999999999999999223                        0
(  4,  4)[3,2]:     0.8999999999999998                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[23177]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134521386                        1
(  4,  4)[1,3]:    0.49289321881345205                        1
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,3]:  0.0999999999999998668                        0
(  4,  4)[3,1]:   0.899999999999999578                        1
(  4,  4)[3,3]:  0.0999999999999998668                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[23178]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,3]:   0.668674786459213966                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,3]:  0.0384615384615383804                        0
(  4,  4)[3,1]:       0.51482863261306                        1
(  4,  4)[3,3]:   0.668674786459213966                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[23179]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134519166                        1
(  4,  4)[1,2]:  -0.200000000000000039                        0
(  4,  4)[1,3]:   0.492893218813451828                        1
(  4,  4)[2,1]:   0.899999999999999356                        1
(  4,  4)[2,2]: -0.0999999999999998113                        0
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.900000000000000355                        1
(  4,  4)[3,3]:  0.0999999999999996725                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[23180]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.307692307692307931                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.215970141890375639                        1
(  4,  4)[1,2]:  -0.307692307692307931                        0
(  4,  4)[1,3]:   0.369816295736529299                        1
(  4,  4)[2,1]:   0.961538461538461453                        1
(  4,  4)[2,2]:  -0.153846153846153938                        0
(  4,  4)[2,3]:  0.0384615384615381584                        0
(  4,  4)[3,1]:   0.923076923076922684                        1
(  4,  4)[3,2]:   0.692307692307692846                        1
(  4,  4)[3,3]:    1.07692307692307687                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[23181]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666852 < 0
(  4,  4)[0,1]:     19.296612127736374                        1
(  4,  4)[0,3]:     19.518834349958599                        1
(  4,  4)[1,1]:   0.260750212137509596                        1
(  4,  4)[1,3]:   0.482972434359731806                        1
(  4,  4)[2,1]:    5.38934058496845925                        1
(  4,  4)[2,3]:    4.50045169607957085                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[23184]
(  4,  4)[0,1]:    1.15104800858918699                        1
(  4,  4)[0,3]:   0.997201854743033689                        1
(  4,  4)[1,1]:    1.74404746191806748                        1
(  4,  4)[1,3]:     1.5902013080719144                        1
(  4,  4)[2,1]:   0.335673760261975707                        1
(  4,  4)[2,3]:   0.181827606415822185                        1
(  4,  4)[3,1]:   0.038461538461538658                        0
(  4,  4)[3,3]:   0.961538461538461453                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[23191]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:  -0.153846153846153855                        0
(  4,  4)[0,3]:    1.73957350400464938                        1
(  4,  4)[1,1]:   0.668674786459213633                        1
(  4,  4)[1,2]:  -0.153846153846153633                        0
(  4,  4)[1,3]:   0.514828632613060111                        1
(  4,  4)[2,1]:   0.668674786459213633                        1
(  4,  4)[2,2]:  -0.153846153846153605                        0
(  4,  4)[2,3]:   0.514828632613060222                        1
(  4,  4)[3,1]:  0.0384615384615387135                        0
(  4,  4)[3,2]:    0.92307692307692224                        1
(  4,  4)[3,3]:   0.961538461538461342                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[23193]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,3]:   0.668674786459213966                        1
(  4,  4)[2,1]:       0.51482863261306                        1
(  4,  4)[2,3]:   0.668674786459213966                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,3]:  0.0384615384615384359                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[23194]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:  -0.153846153846153855                        0
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,2]:  -0.153846153846153688                        0
(  4,  4)[1,3]:   0.668674786459213966                        1
(  4,  4)[2,1]:       0.51482863261306                        1
(  4,  4)[2,2]:  -0.153846153846153688                        0
(  4,  4)[2,3]:   0.668674786459213966                        1
(  4,  4)[3,1]:   0.961538461538460898                        1
(  4,  4)[3,2]:   0.923076923076922906                        1
(  4,  4)[3,3]:  0.0384615384615386025                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[23196]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.81649658092772537                        1
(  4,  4)[1,1]:   0.591751709536136317                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:   0.591751709536136428                        1
(  4,  4)[2,1]:   0.591751709536136317                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.591751709536136428                        1
(  4,  4)[3,2]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[23197]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,1]:     12.202868899883395                        1
(  4,  4)[0,3]:    12.2028688998833985                        1
(  4,  4)[1,1]:   -10.2068595182122639                        1
(  4,  4)[1,3]:   -10.2068595182122674                        1
(  4,  4)[2,1]:     12.202868899883379                        1
(  4,  4)[2,3]:    12.2028688998833825                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[23200]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:  -0.222222222222222127                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,2]:  -0.222222222222222154                        0
(  4,  4)[1,3]:   0.404004329924563255                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[23206]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.292893218813451983                        1
(  4,  4)[1,2]:    -0.1999999999999999                        0
(  4,  4)[1,3]:   0.292893218813451983                        1
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[3,2]: -0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[23207]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222099                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341239                        1
(  4,  4)[1,2]:  -0.222222222222222016                        0
(  4,  4)[1,3]:   0.404004329924563366                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.888888888888888729                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[23208]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.292893218813452094                        1
(  4,  4)[1,2]:  -0.399999999999999745                        0
(  4,  4)[1,3]:   0.292893218813451872                        1
(  4,  4)[2,2]:   0.799999999999999822                        1
(  4,  4)[3,2]:   0.799999999999999822                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[23209]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134518749                        1
(  4,  4)[1,2]:  -0.200000000000000011                        0
(  4,  4)[1,3]:   0.492893218813451883                        1
(  4,  4)[2,1]:   0.899999999999999467                        1
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[2,3]:  0.0999999999999997141                        0
(  4,  4)[3,1]:   0.899999999999999356                        1
(  4,  4)[3,2]: -0.0999999999999998668                        0
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[23210]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:  -0.153846153846153855                        0
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,2]:  -0.153846153846153799                        0
(  4,  4)[1,3]:   0.668674786459213966                        1
(  4,  4)[2,1]:    0.96153846153846112                        1
(  4,  4)[2,2]:   0.923076923076923239                        1
(  4,  4)[2,3]:  0.0384615384615384914                        0
(  4,  4)[3,1]:       0.51482863261306                        1
(  4,  4)[3,2]:  -0.153846153846153855                        0
(  4,  4)[3,3]:   0.668674786459213966                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[23211]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134517778                        1
(  4,  4)[1,2]:  -0.400000000000000466                        0
(  4,  4)[1,3]:   0.492893218813452216                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.800000000000000711                        1
(  4,  4)[2,3]:  0.0999999999999995337                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:     0.8000000000000006                        1
(  4,  4)[3,3]:  0.0999999999999995892                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[23212]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.215970141890375666                        1
(  4,  4)[1,2]:  -0.461538461538461342                        0
(  4,  4)[1,3]:   0.369816295736529355                        1
(  4,  4)[2,1]:   0.961538461538460898                        1
(  4,  4)[2,2]:    0.76923076923076894                        1
(  4,  4)[2,3]:  0.0384615384615385192                        0
(  4,  4)[3,1]:   0.923076923076922795                        1
(  4,  4)[3,2]:   0.538461538461538658                        1
(  4,  4)[3,3]:    1.07692307692307687                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[23213]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.292893218813452094                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.292893218813452205                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[23222]
(  4,  4)[0,1]:    1.78402985810962433                        1
(  4,  4)[0,2]:  -0.307692307692307931                        0
(  4,  4)[0,3]:    1.63018370426347081                        1
(  4,  4)[1,1]:   0.369816295736529077                        1
(  4,  4)[1,2]:  -0.307692307692307709                        0
(  4,  4)[1,3]:   0.215970141890375389                        1
(  4,  4)[2,1]:    1.07692307692307665                        1
(  4,  4)[2,2]:   0.692307692307692513                        1
(  4,  4)[2,3]:    0.92307692307692335                        1
(  4,  4)[3,1]:  0.0384615384615385469                        0
(  4,  4)[3,2]:  -0.153846153846153771                        0
(  4,  4)[3,3]:   0.961538461538461675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[23223]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.483602220505677249                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.483602220505677416                        1
(  4,  4)[2,1]:   0.741801110252838236                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252838458                        1
(  4,  4)[3,1]:   0.258198889747161042                        0
(  4,  4)[3,3]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[23224]
(  4,  4)[0,1]:    1.78402985810962389                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:   0.369816295736529188                        1
(  4,  4)[1,2]:  -0.461538461538461342                        0
(  4,  4)[1,3]:   0.215970141890375389                        1
(  4,  4)[2,1]:    1.07692307692307687                        1
(  4,  4)[2,2]:   0.538461538461538325                        1
(  4,  4)[2,3]:   0.923076923076923572                        1
(  4,  4)[3,1]:  0.0384615384615385747                        0
(  4,  4)[3,2]:   0.769230769230769162                        1
(  4,  4)[3,3]:   0.961538461538461675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[23225]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:   -0.30769230769230782                        0
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:     0.2159701418903755                        1
(  4,  4)[1,2]:  -0.307692307692307765                        0
(  4,  4)[1,3]:   0.369816295736529466                        1
(  4,  4)[2,1]:   0.923076923076922795                        1
(  4,  4)[2,2]:   0.692307692307692402                        1
(  4,  4)[2,3]:    1.07692307692307687                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:  -0.153846153846153577                        0
(  4,  4)[3,3]:  0.0384615384615384359                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[23226]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.81649658092772537                        1
(  4,  4)[1,1]:   0.591751709536136317                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:   0.591751709536136428                        1
(  4,  4)[2,2]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.591751709536136317                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.591751709536136428                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[23227]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.215970141890375555                        1
(  4,  4)[1,2]:  -0.461538461538461453                        0
(  4,  4)[1,3]:   0.369816295736529632                        1
(  4,  4)[2,1]:   0.923076923076922906                        1
(  4,  4)[2,2]:   0.538461538461538547                        1
(  4,  4)[2,3]:    1.07692307692307687                        1
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:   0.769230769230769384                        1
(  4,  4)[3,3]:  0.0384615384615382694                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[23228]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,1]:   0.292893218813451761                        1
(  4,  4)[1,2]:  -0.499999999999999944                        0
(  4,  4)[1,3]:   0.292893218813451817                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[23229]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:    4.00574100882636408                        1
(  4,  4)[0,3]:    4.00574100882636497                        1
(  4,  4)[1,1]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[23270]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,1]:    19.5188343499585955                        1
(  4,  4)[0,3]:    19.2966121277363776                        1
(  4,  4)[1,1]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[23271]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   -0.66666666666666663 < 0
singular value 3 =   -0.66666666666666663 vs previous   -28.3284309484305439
(  4,  4)[0,1]:     19.296612127736374                        1
(  4,  4)[0,3]:     19.518834349958599                        1
(  4,  4)[1,1]:   0.260750212137516924                        1
(  4,  4)[1,3]:   0.482972434359739078                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    5.38934058496845925                        1
(  4,  4)[3,3]:    4.50045169607957085                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[23274]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -28.354893757515697 < 0
singular value 3 =                      0 vs previous    -28.354893757515697
(  4,  4)[0,1]:     12.202868899883379                        1
(  4,  4)[0,3]:    12.2028688998833825                        1
(  4,  4)[1,1]:   -10.2068595182122639                        1
(  4,  4)[1,3]:   -10.2068595182122674                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     12.202868899883395                        1
(  4,  4)[3,3]:    12.2028688998833985                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[23275]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[23366]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:  -0.166666666666666463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[23367]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[1,2]:     0.8000000000000006                        1
(  4,  4)[1,3]:  0.0999999999999993117                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[23368]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[23369]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:  -0.333333333333333093                        0
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:   0.833333333333332926                        1
(  4,  4)[1,3]:   0.166666666666666297                        0
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.833333333333332815                        1
(  4,  4)[3,2]:   -0.16666666666666638                        0
(  4,  4)[3,3]:   0.166666666666666075                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[23370]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:  0.0555555555555555802                        0
(  4,  4)[3,1]:   0.181782107702341433                        1
(  4,  4)[3,2]:  -0.222222222222221905                        0
(  4,  4)[3,3]:   0.404004329924563255                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[23371]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:   0.833333333333332815                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:   0.166666666666666158                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333332815                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.166666666666666102                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[23372]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888889062                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[23373]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[2,2]:  -0.166666666666666463                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[23382]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:  -0.285714285714285532                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:    1.07142857142857029                        1
(  4,  4)[1,2]:   0.857142857142856429                        1
(  4,  4)[1,3]:  -0.071428571428571605                        0
(  4,  4)[2,1]:   0.778535352615118525                        0
(  4,  4)[2,2]:  -0.142857142857142599                        0
(  4,  4)[2,3]:    1.63567820975797518                        1
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:  -0.142857142857142877                        0
(  4,  4)[3,3]:   0.221464647384880919                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[23383]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:   0.833333333333333814                        1
(  4,  4)[1,3]:   0.499999999999999833                        0
(  4,  4)[2,1]:   0.499999999999999611                        0
(  4,  4)[2,2]:  -0.166666666666666574                        0
(  4,  4)[2,3]:    1.49999999999999956                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[23384]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:   0.479178384133629509                        1
(  4,  4)[1,1]:     1.4493930444377976                        1
(  4,  4)[1,2]:   0.714285714285713524                        1
(  4,  4)[1,3]:   0.306535901580655523                        0
(  4,  4)[2,1]:   0.827357517447024793                        0
(  4,  4)[2,2]:  -0.285714285714285643                        0
(  4,  4)[2,3]:    1.68450037458988211                        1
(  4,  4)[3,1]:   -0.30653590158065569                        0
(  4,  4)[3,2]:    0.71428571428571408                        1
(  4,  4)[3,3]:   0.550606955562201072                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[23385]
(  4,  4)[0,1]:   0.279792587953231309                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:   0.928571428571428159                        1
(  4,  4)[1,2]:   0.857142857142857317                        1
(  4,  4)[1,3]:  0.0714285714285708973                        0
(  4,  4)[2,1]:    0.50592169776105389                        0
(  4,  4)[2,2]:  -0.142857142857142794                        0
(  4,  4)[2,3]:    1.64877884061819646                        1
(  4,  4)[3,1]:    1.50592169776105345                        1
(  4,  4)[3,2]:  -0.142857142857142766                        0
(  4,  4)[3,3]:   0.648778840618196573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[23386]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    -0.1999999999999999                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[2,2]: -0.0999999999999999223                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.199999999999999789                        0
(  4,  4)[3,3]:   0.292893218813452205                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[23387]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:    1.63567820975797562                        1
(  4,  4)[1,2]:   0.714285714285714524                        1
(  4,  4)[1,3]:   0.778535352615118414                        0
(  4,  4)[2,1]: -0.0714285714285722018                        0
(  4,  4)[2,2]:  -0.285714285714285976                        0
(  4,  4)[2,3]:     1.0714285714285714                        1
(  4,  4)[3,1]:   0.221464647384880753                        1
(  4,  4)[3,2]:   0.714285714285714413                        1
(  4,  4)[3,3]:  -0.635678209757976731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[23388]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:   0.700000000000000622                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:  -0.299999999999999933                        0
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.422649730810373991                        1
(  4,  4)[3,2]:   0.400000000000000244                        1
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[23389]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[1,2]:   0.800000000000000488                        1
(  4,  4)[1,3]:  0.0999999999999995615                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[23398]
(  4,  4)[0,1]:   0.499999999999999944                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:   0.499999999999999889                        0
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:   0.499999999999999611                        0
(  4,  4)[3,2]:  -0.166666666666666574                        0
(  4,  4)[3,3]:    1.49999999999999956                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[23399]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[1,3]:  0.0999999999999996447                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547795                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[23400]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.622035526990772469                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:  -0.377964473009227253                        0
(  4,  4)[2,1]:   0.755928946018454062                        0
(  4,  4)[2,3]:   0.755928946018454728                        0
(  4,  4)[3,1]:  -0.377964473009227309                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.622035526990772469                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[23401]
(  4,  4)[0,1]:   0.666666666666666186                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[1,1]:    1.41068360252295855                        1
(  4,  4)[1,2]:   0.833333333333333259                        1
(  4,  4)[1,3]:    0.74401693585629225                        0
(  4,  4)[2,1]:   -0.57735026918962562                        0
(  4,  4)[2,3]:   -0.57735026918962562                        0
(  4,  4)[3,1]:   0.255983064143707584                        1
(  4,  4)[3,2]:  -0.166666666666666463                        0
(  4,  4)[3,3]:  -0.410683602522959712                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[23402]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222182                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.944444444444443976                        1
(  4,  4)[1,2]:   0.888888888888888729                        1
(  4,  4)[1,3]:  0.0555555555555555525                        0
(  4,  4)[3,1]:   0.181782107702341461                        1
(  4,  4)[3,2]:  -0.222222222222221794                        0
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[23403]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:  -0.666666666666665964                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785548                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[23404]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.944444444444444309                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:  0.0555555555555556357                        0
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.311538619699263053                        1
(  4,  4)[3,2]:   0.333333333333333204                        1
(  4,  4)[3,3]:   0.533760841921485207                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[23405]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[23414]
(  4,  4)[0,1]:    1.52082161586636921                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:   0.693464098419343533                        1
(  4,  4)[1,2]:   0.714285714285713635                        1
(  4,  4)[1,3]:  -0.449393044437798761                        0
(  4,  4)[2,1]:   0.449393044437797928                        0
(  4,  4)[2,2]:    0.71428571428571408                        1
(  4,  4)[2,3]:    1.30653590158065525                        1
(  4,  4)[3,1]:  -0.684500374589883109                        0
(  4,  4)[3,2]:  -0.285714285714285698                        0
(  4,  4)[3,3]:   0.172642482552974041                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[23415]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:    1.37796447300922642                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:   0.377964473009226976                        0
(  4,  4)[2,1]:   0.377964473009227031                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:    1.37796447300922709                        1
(  4,  4)[3,1]:  -0.755928946018454506                        0
(  4,  4)[3,3]:  -0.755928946018454284                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[23416]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:  -0.857142857142856984                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:    1.07142857142857095                        1
(  4,  4)[1,2]:   0.571428571428571064                        1
(  4,  4)[1,3]: -0.0714285714285722295                        0
(  4,  4)[2,1]:   0.778535352615118192                        0
(  4,  4)[2,2]:   0.571428571428571175                        1
(  4,  4)[2,3]:    1.63567820975797584                        1
(  4,  4)[3,1]:  -0.635678209757976065                        0
(  4,  4)[3,2]:   0.571428571428571397                        1
(  4,  4)[3,3]:   0.221464647384881086                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[23417]
(  4,  4)[0,1]:   0.479178384133629842                        1
(  4,  4)[0,2]:  -0.571428571428571619                        0
(  4,  4)[0,3]:   0.764892669847915485                        1
(  4,  4)[1,1]:   0.550606955562200961                        1
(  4,  4)[1,2]:   0.714285714285714302                        1
(  4,  4)[1,3]:  -0.306535901580655801                        0
(  4,  4)[2,1]:   0.306535901580655135                        0
(  4,  4)[2,2]:   0.714285714285714191                        1
(  4,  4)[2,3]:    1.44939304443779804                        1
(  4,  4)[3,1]:    1.68450037458988189                        1
(  4,  4)[3,2]:  -0.285714285714285365                        0
(  4,  4)[3,3]:   0.827357517447024904                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[23418]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.800000000000000377                        1
(  4,  4)[2,2]:   0.800000000000000488                        1
(  4,  4)[3,1]:   0.292893218813452261                        1
(  4,  4)[3,2]:  -0.399999999999999856                        0
(  4,  4)[3,3]:   0.292893218813451928                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[23419]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:  -0.857142857142857206                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:    1.63567820975797562                        1
(  4,  4)[1,2]:    0.57142857142857173                        1
(  4,  4)[1,3]:   0.778535352615118081                        0
(  4,  4)[2,1]: -0.0714285714285723405                        0
(  4,  4)[2,2]:   0.571428571428571619                        1
(  4,  4)[2,3]:    1.07142857142857184                        1
(  4,  4)[3,1]:   0.221464647384881141                        1
(  4,  4)[3,2]:    0.57142857142857173                        1
(  4,  4)[3,3]:  -0.635678209757976842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[23420]
(  4,  4)[0,1]:    1.37796447300922731                        1
(  4,  4)[0,2]:  -0.799999999999999933                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:    1.37796447300922664                        1
(  4,  4)[1,2]:   0.600000000000000533                        1
(  4,  4)[1,3]:   0.377964473009227253                        0
(  4,  4)[2,1]:   0.377964473009227142                        0
(  4,  4)[2,2]:   0.599999999999999867                        1
(  4,  4)[2,3]:    1.37796447300922709                        1
(  4,  4)[3,1]:   0.244071053981545494                        1
(  4,  4)[3,2]:   0.200000000000000261                        1
(  4,  4)[3,3]:   0.244071053981545688                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[23421]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:  -0.333333333333333093                        0
(  4,  4)[0,3]:    1.33333333333333282                        1
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:   0.833333333333332926                        1
(  4,  4)[1,3]:   0.166666666666666297                        0
(  4,  4)[2,1]:   0.833333333333332815                        1
(  4,  4)[2,2]:   -0.16666666666666638                        0
(  4,  4)[2,3]:   0.166666666666666075                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[23430]
(  4,  4)[0,1]:   0.279792587953231253                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:   0.565506873667516952                        1
(  4,  4)[1,1]:   0.928571428571427826                        1
(  4,  4)[1,2]:   0.857142857142856873                        1
(  4,  4)[1,3]:  0.0714285714285706475                        0
(  4,  4)[2,1]:    1.50592169776105367                        1
(  4,  4)[2,2]:  -0.142857142857142766                        0
(  4,  4)[2,3]:   0.648778840618196462                        0
(  4,  4)[3,1]:   0.505921697761054001                        0
(  4,  4)[3,2]:  -0.142857142857142572                        0
(  4,  4)[3,3]:    1.64877884061819691                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[23431]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:    1.41068360252295832                        1
(  4,  4)[1,2]:   0.833333333333332926                        1
(  4,  4)[1,3]:    0.74401693585629225                        0
(  4,  4)[2,1]:   0.255983064143707528                        1
(  4,  4)[2,2]:  -0.166666666666666519                        0
(  4,  4)[2,3]:  -0.410683602522959657                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,3]:  -0.577350269189625509                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[23432]
(  4,  4)[0,1]:   0.479178384133629842                        1
(  4,  4)[0,2]:  -0.571428571428571619                        0
(  4,  4)[0,3]:   0.764892669847915485                        1
(  4,  4)[1,1]:   0.550606955562200628                        1
(  4,  4)[1,2]:   0.714285714285714635                        1
(  4,  4)[1,3]:  -0.306535901580656356                        0
(  4,  4)[2,1]:    1.68450037458988211                        1
(  4,  4)[2,2]:  -0.285714285714285698                        0
(  4,  4)[2,3]:   0.827357517447024904                        0
(  4,  4)[3,1]:   0.306535901580655301                        0
(  4,  4)[3,2]:   0.714285714285714302                        1
(  4,  4)[3,3]:    1.44939304443779826                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[23433]
(  4,  4)[0,1]:   0.571428571428571064                        1
(  4,  4)[0,2]:  -0.285714285714285698                        0
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:   0.785714285714285143                        1
(  4,  4)[1,2]:   0.857142857142856984                        1
(  4,  4)[1,3]:   0.214285714285714052                        0
(  4,  4)[2,1]:    1.49282106690083194                        1
(  4,  4)[2,2]:  -0.142857142857143099                        0
(  4,  4)[2,3]:   0.921392495472260986                        0
(  4,  4)[3,1]:  0.0786075045277378898                        1
(  4,  4)[3,2]:  -0.142857142857142932                        0
(  4,  4)[3,3]:  -0.492821066900833493                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[23434]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.90710678118654808                        1
(  4,  4)[1,1]:   0.900000000000000022                        1
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:  0.0999999999999998113                        0
(  4,  4)[2,1]:     0.8999999999999998                        1
(  4,  4)[2,2]: -0.0999999999999999778                        0
(  4,  4)[2,3]:  0.0999999999999999778                        0
(  4,  4)[3,1]:  0.0928932188134521941                        1
(  4,  4)[3,2]:  -0.199999999999999678                        0
(  4,  4)[3,3]:   0.492893218813451828                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[23435]
(  4,  4)[0,1]:    0.57142857142857062                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:    1.42857142857142771                        1
(  4,  4)[1,1]:    1.49282106690083216                        1
(  4,  4)[1,2]:    0.71428571428571408                        1
(  4,  4)[1,3]:   0.921392495472261208                        0
(  4,  4)[2,1]:   0.785714285714285143                        1
(  4,  4)[2,2]:  -0.285714285714285643                        0
(  4,  4)[2,3]:   0.214285714285713746                        0
(  4,  4)[3,1]:  0.0786075045277380979                        1
(  4,  4)[3,2]:   0.714285714285714413                        1
(  4,  4)[3,3]:  -0.492821066900833549                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[23436]
(  4,  4)[0,1]:   0.300000000000000155                        1
(  4,  4)[0,2]:  -0.600000000000000422                        0
(  4,  4)[0,3]:   0.700000000000000289                        1
(  4,  4)[1,1]:   0.399999999999999745                        1
(  4,  4)[1,2]:   0.700000000000000844                        1
(  4,  4)[1,3]:  -0.400000000000000189                        0
(  4,  4)[2,1]:    1.39999999999999947                        1
(  4,  4)[2,2]:  -0.299999999999999933                        0
(  4,  4)[2,3]:     0.6000000000000002                        0
(  4,  4)[3,1]:    1.29999999999999982                        1
(  4,  4)[3,2]:   0.400000000000000466                        1
(  4,  4)[3,3]:    1.69999999999999973                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[23437]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:  0.0555555555555555802                        0
(  4,  4)[2,1]:   0.181782107702341433                        1
(  4,  4)[2,2]:  -0.222222222222221905                        0
(  4,  4)[2,3]:   0.404004329924563255                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[23446]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.900000000000000244                        1
(  4,  4)[2,1]:   0.292893218813452427                        1
(  4,  4)[2,2]:  -0.199999999999999789                        0
(  4,  4)[2,3]:   0.292893218813452205                        1
(  4,  4)[3,2]: -0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[23447]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:  -0.222222222222222182                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:   0.888888888888888729                        1
(  4,  4)[1,3]:  0.0555555555555555802                        0
(  4,  4)[2,1]:   0.181782107702341461                        1
(  4,  4)[2,2]:   -0.22222222222222171                        0
(  4,  4)[2,3]:   0.404004329924563366                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[23448]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.800000000000000266                        1
(  4,  4)[2,1]:   0.292893218813452205                        1
(  4,  4)[2,2]:  -0.399999999999999856                        0
(  4,  4)[2,3]:   0.292893218813451983                        1
(  4,  4)[3,2]:   0.800000000000000155                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[23449]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:  -0.200000000000000067                        0
(  4,  4)[0,3]:    1.90710678118654831                        1
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999998945                        0
(  4,  4)[2,1]:  0.0928932188134521664                        1
(  4,  4)[2,2]:  -0.199999999999999734                        0
(  4,  4)[2,3]:   0.492893218813451883                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]: -0.0999999999999998668                        0
(  4,  4)[3,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[23450]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:  -0.153846153846153855                        0
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:   0.923076923076922795                        1
(  4,  4)[1,3]:  0.0384615384615384914                        0
(  4,  4)[2,1]:   0.514828632613059889                        1
(  4,  4)[2,2]:  -0.153846153846153799                        0
(  4,  4)[2,3]:   0.668674786459213855                        1
(  4,  4)[3,1]:   0.514828632613059778                        1
(  4,  4)[3,2]:   -0.15384615384615391                        0
(  4,  4)[3,3]:   0.668674786459213966                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[23451]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.90710678118654808                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.800000000000000266                        1
(  4,  4)[1,3]:  0.0999999999999998529                        0
(  4,  4)[2,1]:  0.0928932188134522774                        1
(  4,  4)[2,2]:  -0.399999999999999689                        0
(  4,  4)[2,3]:   0.492893218813451939                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.800000000000000266                        1
(  4,  4)[3,3]:  0.0999999999999997696                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[23452]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.961538461538460898                        1
(  4,  4)[1,2]:   0.769230769230769051                        1
(  4,  4)[1,3]:  0.0384615384615385747                        0
(  4,  4)[2,1]:   0.215970141890375472                        1
(  4,  4)[2,2]:  -0.461538461538461176                        0
(  4,  4)[2,3]:   0.369816295736529299                        1
(  4,  4)[3,1]:   0.923076923076922684                        1
(  4,  4)[3,2]:   0.538461538461538436                        1
(  4,  4)[3,3]:    1.07692307692307687                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[23453]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:   0.833333333333332815                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:   0.166666666666666158                        0
(  4,  4)[2,1]:   0.833333333333332815                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.166666666666666102                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[23462]
(  4,  4)[0,1]:   0.857142857142856318                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:    1.14285714285714213                        1
(  4,  4)[1,1]:    1.63567820975797562                        1
(  4,  4)[1,2]:   0.714285714285714635                        1
(  4,  4)[1,3]:   0.778535352615118192                        0
(  4,  4)[2,1]:   0.221464647384880753                        1
(  4,  4)[2,2]:   0.714285714285714746                        1
(  4,  4)[2,3]:  -0.635678209757976731                        0
(  4,  4)[3,1]: -0.0714285714285717299                        0
(  4,  4)[3,2]:  -0.285714285714286031                        0
(  4,  4)[3,3]:     1.0714285714285714                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[23463]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:  -0.666666666666665964                        0
(  4,  4)[0,3]:    1.33333333333333304                        1
(  4,  4)[1,1]:   0.126226552146785354                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.540440114519881276                        0
(  4,  4)[2,1]:    1.54044011451988005                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.873773447853213425                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[23464]
(  4,  4)[0,1]:   0.857142857142856318                        1
(  4,  4)[0,2]:  -0.857142857142857095                        0
(  4,  4)[0,3]:    1.14285714285714213                        1
(  4,  4)[1,1]:    1.63567820975797562                        1
(  4,  4)[1,2]:   0.571428571428571619                        1
(  4,  4)[1,3]:   0.778535352615118303                        0
(  4,  4)[2,1]:   0.221464647384880614                        1
(  4,  4)[2,2]:    0.57142857142857173                        1
(  4,  4)[2,3]:  -0.635678209757976065                        0
(  4,  4)[3,1]: -0.0714285714285711748                        0
(  4,  4)[3,2]:   0.571428571428571175                        1
(  4,  4)[3,3]:    1.07142857142857095                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[23465]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:    1.42857142857142771                        1
(  4,  4)[1,1]:    1.49282106690083238                        1
(  4,  4)[1,2]:    0.71428571428571408                        1
(  4,  4)[1,3]:    0.92139249547226143                        0
(  4,  4)[2,1]:  0.0786075045277380979                        1
(  4,  4)[2,2]:   0.714285714285714302                        1
(  4,  4)[2,3]:  -0.492821066900833604                        0
(  4,  4)[3,1]:   0.785714285714285143                        1
(  4,  4)[3,2]:  -0.285714285714285532                        0
(  4,  4)[3,3]:   0.214285714285713913                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[23466]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.90710678118654808                        1
(  4,  4)[1,1]:     0.8999999999999998                        1
(  4,  4)[1,2]:   0.800000000000000488                        1
(  4,  4)[1,3]:  0.0999999999999998529                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:   0.800000000000000266                        1
(  4,  4)[2,3]:  0.0999999999999997696                        0
(  4,  4)[3,1]:  0.0928932188134522774                        1
(  4,  4)[3,2]:  -0.399999999999999689                        0
(  4,  4)[3,3]:   0.492893218813451939                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[23467]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:  -0.857142857142856984                        0
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:   0.785714285714284921                        1
(  4,  4)[1,2]:   0.571428571428571175                        1
(  4,  4)[1,3]:   0.214285714285714024                        0
(  4,  4)[2,1]:    1.49282106690083238                        1
(  4,  4)[2,2]:   0.571428571428571619                        1
(  4,  4)[2,3]:   0.921392495472260986                        0
(  4,  4)[3,1]:  0.0786075045277380424                        1
(  4,  4)[3,2]:   0.571428571428571619                        1
(  4,  4)[3,3]:  -0.492821066900833604                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[23468]
(  4,  4)[0,1]:   0.800000000000000266                        1
(  4,  4)[0,2]:  -0.800000000000000933                        0
(  4,  4)[0,3]:    1.20000000000000062                        1
(  4,  4)[1,1]:    1.60710678118654737                        1
(  4,  4)[1,2]:   0.600000000000000977                        1
(  4,  4)[1,3]:   0.807106781186547106                        0
(  4,  4)[2,1]:   0.192893218813452672                        1
(  4,  4)[2,2]:   0.600000000000000644                        1
(  4,  4)[2,3]:  -0.607106781186547817                        0
(  4,  4)[3,1]:   0.799999999999999711                        1
(  4,  4)[3,2]:   0.200000000000000677                        1
(  4,  4)[3,3]:    1.19999999999999996                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[23469]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:   0.888888888888889062                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:    1.11111111111111116                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[23478]
(  4,  4)[0,2]:  -0.600000000000000311                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:   0.700000000000000733                        1
(  4,  4)[1,3]:  -0.577350269189626286                        0
(  4,  4)[2,1]:    1.57735026918962551                        1
(  4,  4)[2,2]:     0.4000000000000003                        1
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:  -0.299999999999999933                        0
(  4,  4)[3,3]:   0.422649730810374047                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[23479]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.944444444444444198                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:  0.0555555555555554137                        0
(  4,  4)[2,1]:   0.311538619699263164                        1
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[2,3]:   0.533760841921485318                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[23480]
(  4,  4)[0,1]:   0.622035526990773024                        1
(  4,  4)[0,2]:  -0.799999999999999933                        0
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:   0.622035526990772247                        1
(  4,  4)[1,2]:   0.600000000000000533                        1
(  4,  4)[1,3]:   -0.37796447300922742                        0
(  4,  4)[2,1]:    1.75592894601845395                        1
(  4,  4)[2,2]:   0.200000000000000178                        1
(  4,  4)[2,3]:    1.75592894601845462                        1
(  4,  4)[3,1]:   -0.37796447300922742                        0
(  4,  4)[3,2]:   0.599999999999999978                        1
(  4,  4)[3,3]:   0.622035526990772691                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[23481]
(  4,  4)[0,1]:   0.300000000000000155                        1
(  4,  4)[0,2]:  -0.600000000000000422                        0
(  4,  4)[0,3]:   0.700000000000000289                        1
(  4,  4)[1,1]:     0.3999999999999998                        1
(  4,  4)[1,2]:   0.700000000000000733                        1
(  4,  4)[1,3]:  -0.400000000000000244                        0
(  4,  4)[2,1]:    1.29999999999999982                        1
(  4,  4)[2,2]:   0.400000000000000522                        1
(  4,  4)[2,3]:    1.69999999999999973                        1
(  4,  4)[3,1]:    1.39999999999999947                        1
(  4,  4)[3,2]:  -0.299999999999999933                        0
(  4,  4)[3,3]:   0.600000000000000089                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[23482]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461842                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:    0.96153846153846112                        1
(  4,  4)[1,2]:   0.769230769230769496                        1
(  4,  4)[1,3]:  0.0384615384615383804                        0
(  4,  4)[2,1]:   0.923076923076922795                        1
(  4,  4)[2,2]:   0.538461538461538769                        1
(  4,  4)[2,3]:    1.07692307692307665                        1
(  4,  4)[3,1]:   0.215970141890375389                        1
(  4,  4)[3,2]:  -0.461538461538461398                        0
(  4,  4)[3,3]:    0.36981629573652941                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[23483]
(  4,  4)[0,1]:   0.800000000000000266                        1
(  4,  4)[0,2]:  -0.800000000000000933                        0
(  4,  4)[0,3]:    1.20000000000000062                        1
(  4,  4)[1,1]:    1.60710678118654759                        1
(  4,  4)[1,2]:   0.600000000000001088                        1
(  4,  4)[1,3]:   0.807106781186547328                        0
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:   0.200000000000000649                        1
(  4,  4)[2,3]:    1.20000000000000018                        1
(  4,  4)[3,1]:   0.192893218813452588                        1
(  4,  4)[3,2]:   0.600000000000000644                        1
(  4,  4)[3,3]:  -0.607106781186548039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[23484]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:  -0.769230769230769051                        0
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:   0.961538461538460787                        1
(  4,  4)[1,2]:   0.615384615384614975                        1
(  4,  4)[1,3]:  0.0384615384615386302                        0
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:   0.230769230769230865                        1
(  4,  4)[2,3]:    1.78402985810962433                        1
(  4,  4)[3,1]:   0.215970141890375528                        1
(  4,  4)[3,2]:   0.230769230769230782                        1
(  4,  4)[3,3]:    0.36981629573652941                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[23485]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,2]:    -5.9064966621828523                        0
(  4,  4)[0,3]:    5.90649666218285141                        1
(  4,  4)[1,2]:    5.90649666218284874                        1
(  4,  4)[1,3]:   -5.90649666218284786                        0
(  4,  4)[2,2]:   -3.90362615776961919                        0
(  4,  4)[2,3]:    3.90362615776961874                        0
(  4,  4)[3,2]:    3.90362615776960942                        0
(  4,  4)[3,3]:   -3.90362615776960853                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0] 
[23502]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[23622]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:    1.11111111111111094                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:   -0.22222222222222221                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[23623]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[23624]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.333333333333333703                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  0.0555555555555555802                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[23625]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:    0.88888888888888884                        1
(  4,  4)[1,2]:   0.555555555555555691                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444444309                        1
(  4,  4)[3,2]:  -0.222222222222221988                        0
(  4,  4)[3,3]:  0.0555555555555554692                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[23626]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.292893218813452094                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.292893218813452205                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[23627]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888729                        1
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:    1.11111111111111138                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:   0.666666666666666963                        1
(  4,  4)[3,3]:   0.055555555555555497                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[23628]
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999334                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,2]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[23629]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:    1.11111111111111094                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   -0.22222222222222221                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[23638]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:    1.19999999999999929                        1
(  4,  4)[1,2]:   0.599999999999999867                        1
(  4,  4)[1,3]:   0.800000000000000155                        1
(  4,  4)[2,1]:   0.807106781186547328                        0
(  4,  4)[2,2]:  -0.199999999999999761                        0
(  4,  4)[2,3]:    1.60710678118654715                        1
(  4,  4)[3,1]:  -0.607106781186547373                        0
(  4,  4)[3,2]:  -0.199999999999999872                        0
(  4,  4)[3,3]:   0.192893218813452338                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[23639]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.533760841921485318                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.311538619699263386                        1
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   -0.22222222222222221                        0
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[23640]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:   0.299999999999999878                        1
(  4,  4)[1,1]:    1.69999999999999929                        1
(  4,  4)[1,2]:   0.399999999999999967                        1
(  4,  4)[1,3]:    1.29999999999999982                        1
(  4,  4)[2,1]:   0.599999999999999534                        0
(  4,  4)[2,2]:  -0.299999999999999878                        0
(  4,  4)[2,3]:    1.39999999999999969                        1
(  4,  4)[3,1]:  -0.400000000000000078                        0
(  4,  4)[3,2]:   0.700000000000000289                        1
(  4,  4)[3,3]:   0.400000000000000133                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[23641]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:     0.6000000000000002                        1
(  4,  4)[2,1]:  -0.577350269189626175                        0
(  4,  4)[2,2]:  -0.199999999999999983                        0
(  4,  4)[2,3]:   0.422649730810374047                        1
(  4,  4)[3,1]:   0.422649730810373492                        1
(  4,  4)[3,2]:  -0.200000000000000067                        0
(  4,  4)[3,3]:  -0.577350269189626175                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[23642]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.307692307692307876                        0
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:    1.07692307692307687                        1
(  4,  4)[1,2]:   0.692307692307692735                        1
(  4,  4)[1,3]:   0.923076923076923239                        1
(  4,  4)[2,1]:  0.0384615384615383804                        0
(  4,  4)[2,2]:   -0.15384615384615391                        0
(  4,  4)[2,3]:   0.961538461538461675                        1
(  4,  4)[3,1]:   0.369816295736529244                        1
(  4,  4)[3,2]:  -0.307692307692307598                        0
(  4,  4)[3,3]:    0.21597014189037575                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[23643]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962529                        1
(  4,  4)[1,2]:   0.400000000000000022                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:   -0.57735026918962562                        0
(  4,  4)[2,2]:  -0.299999999999999822                        0
(  4,  4)[2,3]:   0.422649730810373936                        1
(  4,  4)[3,1]:   0.422649730810373769                        1
(  4,  4)[3,2]:   0.700000000000000289                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[23644]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:  -0.615384615384615641                        0
(  4,  4)[0,3]:   0.923076923076923239                        1
(  4,  4)[1,1]:    1.78402985810962411                        1
(  4,  4)[1,2]:   0.384615384615384692                        1
(  4,  4)[1,3]:    1.63018370426347103                        1
(  4,  4)[2,1]:  0.0384615384615384914                        0
(  4,  4)[2,2]:  -0.307692307692307487                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,1]:   0.369816295736529521                        1
(  4,  4)[3,2]:   0.384615384615384748                        1
(  4,  4)[3,3]:   0.215970141890375833                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[23645]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[23654]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.533760841921485318                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.311538619699263386                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:  0.0555555555555556357                        0
(  4,  4)[3,2]:  -0.222222222222222099                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[23655]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,1]:   0.367544467966324007                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.367544467966324118                        1
(  4,  4)[2,1]:   0.316227766016837719                        0
(  4,  4)[2,3]:   0.316227766016837775                        0
(  4,  4)[3,1]:    0.31622776601683783                        0
(  4,  4)[3,3]:   0.316227766016837886                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[23656]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:    0.31153861969926322                        1
(  4,  4)[2,1]:   0.577350269189625509                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[23657]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.444444444444444697                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.311538619699262886                        1
(  4,  4)[1,2]:   0.555555555555556024                        1
(  4,  4)[1,3]:   0.533760841921485207                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.944444444444444309                        1
(  4,  4)[3,2]:  -0.222222222222222071                        0
(  4,  4)[3,3]:  0.0555555555555553582                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[23658]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.741801110252838347                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.741801110252838569                        1
(  4,  4)[2,1]:   0.258198889747160987                        0
(  4,  4)[2,3]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.483602220505677138                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.483602220505677305                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[23659]
(  4,  4)[0,1]:    1.46623915807851479                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.311538619699262886                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.533760841921484985                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:  0.0555555555555557468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[23660]
(  4,  4)[0,1]:    1.63245553203367466                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367533                        1
(  4,  4)[1,1]:   0.683772233983161559                        1
(  4,  4)[1,2]:   0.333333333333333537                        1
(  4,  4)[1,3]:   0.683772233983161781                        1
(  4,  4)[2,1]:   0.632455532033675438                        0
(  4,  4)[2,3]:    0.63245553203367566                        0
(  4,  4)[3,1]:   0.683772233983161337                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.683772233983161559                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[23661]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.333333333333333703                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[23670]
(  4,  4)[0,1]:    1.69999999999999951                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:    1.30000000000000004                        1
(  4,  4)[1,1]:   0.699999999999999512                        1
(  4,  4)[1,2]:   0.399999999999999967                        1
(  4,  4)[1,3]:   0.299999999999999656                        1
(  4,  4)[2,1]:   0.599999999999999534                        0
(  4,  4)[2,2]:     0.7000000000000004                        1
(  4,  4)[2,3]:    1.40000000000000013                        1
(  4,  4)[3,1]:  -0.400000000000000078                        0
(  4,  4)[3,2]:  -0.299999999999999933                        0
(  4,  4)[3,3]:   0.399999999999999745                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[23671]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.533760841921485318                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[1,3]:   0.311538619699263386                        1
(  4,  4)[2,1]:  0.0555555555555558023                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.944444444444444198                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[23672]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.800000000000000044                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:    1.19999999999999929                        1
(  4,  4)[1,2]:   0.200000000000000178                        1
(  4,  4)[1,3]:   0.799999999999999822                        1
(  4,  4)[2,1]:   0.807106781186546884                        0
(  4,  4)[2,2]:   0.600000000000000311                        1
(  4,  4)[2,3]:    1.60710678118654759                        1
(  4,  4)[3,1]:  -0.607106781186547817                        0
(  4,  4)[3,2]:   0.600000000000000311                        1
(  4,  4)[3,3]:   0.192893218813452533                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[23673]
(  4,  4)[0,2]:  -0.600000000000000533                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:   0.400000000000000355                        1
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,2]:   0.699999999999999956                        1
(  4,  4)[2,3]:   0.422649730810373991                        1
(  4,  4)[3,1]:   0.422649730810373936                        1
(  4,  4)[3,2]:  -0.299999999999999822                        0
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[23674]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:    1.63018370426347059                        1
(  4,  4)[1,1]:    1.07692307692307665                        1
(  4,  4)[1,2]:   0.538461538461538769                        1
(  4,  4)[1,3]:   0.923076923076923683                        1
(  4,  4)[2,1]:  0.0384615384615384359                        0
(  4,  4)[2,2]:   0.769230769230769384                        1
(  4,  4)[2,3]:   0.961538461538461675                        1
(  4,  4)[3,1]:   0.369816295736529521                        1
(  4,  4)[3,2]:  -0.461538461538461453                        0
(  4,  4)[3,3]:     0.2159701418903755                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[23675]
(  4,  4)[0,1]:    1.37796447300922709                        1
(  4,  4)[0,2]:  -0.800000000000000044                        0
(  4,  4)[0,3]:    1.37796447300922753                        1
(  4,  4)[1,1]:   0.244071053981545161                        1
(  4,  4)[1,2]:   0.200000000000000011                        1
(  4,  4)[1,3]:     0.2440710539815448                        1
(  4,  4)[2,1]:   0.377964473009226865                        0
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[2,3]:    1.37796447300922731                        1
(  4,  4)[3,1]:    1.37796447300922709                        1
(  4,  4)[3,2]:   0.600000000000000422                        1
(  4,  4)[3,3]:   0.377964473009227586                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[23676]
(  4,  4)[0,1]:    1.07692307692307687                        1
(  4,  4)[0,2]:  -0.769230769230770051                        0
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:    1.78402985810962389                        1
(  4,  4)[1,2]:   0.230769230769231393                        1
(  4,  4)[1,3]:    1.63018370426347081                        1
(  4,  4)[2,1]:  0.0384615384615382416                        0
(  4,  4)[2,2]:   0.615384615384615641                        1
(  4,  4)[2,3]:   0.961538461538461786                        1
(  4,  4)[3,1]:   0.369816295736529355                        1
(  4,  4)[3,2]:    0.23076923076923106                        1
(  4,  4)[3,3]:   0.215970141890375611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[23677]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:    0.88888888888888884                        1
(  4,  4)[1,2]:   0.555555555555555691                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:  -0.222222222222221988                        0
(  4,  4)[2,3]:  0.0555555555555554692                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[23686]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:     0.6000000000000002                        1
(  4,  4)[2,1]:   0.422649730810373603                        1
(  4,  4)[2,2]:  -0.199999999999999983                        0
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:  -0.577350269189625953                        0
(  4,  4)[3,2]:  -0.199999999999999983                        0
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[23687]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.444444444444444697                        0
(  4,  4)[0,3]:    1.68846138030073689                        1
(  4,  4)[1,1]:    0.31153861969926272                        1
(  4,  4)[1,2]:   0.555555555555556024                        1
(  4,  4)[1,3]:   0.533760841921485207                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  -0.222222222222222182                        0
(  4,  4)[2,3]:  0.0555555555555550806                        0
(  4,  4)[3,1]:   0.577350269189625842                        0
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[23688]
(  4,  4)[0,2]:  -0.600000000000000533                        0
(  4,  4)[1,1]:    1.57735026918962529                        1
(  4,  4)[1,2]:   0.400000000000000133                        1
(  4,  4)[1,3]:    1.57735026918962551                        1
(  4,  4)[2,1]:   0.422649730810373825                        1
(  4,  4)[2,2]:  -0.299999999999999711                        0
(  4,  4)[2,3]:  -0.577350269189625953                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.700000000000000067                        1
(  4,  4)[3,3]:   0.422649730810374102                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[23689]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:     0.7999999999999996                        1
(  4,  4)[1,2]:   0.599999999999999867                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,1]:   0.192893218813452061                        1
(  4,  4)[2,2]:  -0.199999999999999845                        0
(  4,  4)[2,3]:  -0.607106781186547706                        0
(  4,  4)[3,1]:    1.60710678118654693                        1
(  4,  4)[3,2]:  -0.199999999999999845                        0
(  4,  4)[3,3]:   0.807106781186547551                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[23690]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.307692307692307987                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.923076923076922906                        1
(  4,  4)[1,2]:   0.692307692307692735                        1
(  4,  4)[1,3]:    1.07692307692307732                        1
(  4,  4)[2,1]:   0.961538461538461342                        1
(  4,  4)[2,2]:  -0.153846153846153882                        0
(  4,  4)[2,3]:  0.0384615384615382139                        0
(  4,  4)[3,1]:   0.215970141890375583                        1
(  4,  4)[3,2]:  -0.307692307692307765                        0
(  4,  4)[3,3]:    0.36981629573652941                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[23691]
(  4,  4)[0,1]:   0.300000000000000044                        1
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[0,3]:   0.700000000000000178                        1
(  4,  4)[1,1]:    1.29999999999999938                        1
(  4,  4)[1,2]:   0.400000000000000022                        1
(  4,  4)[1,3]:    1.69999999999999973                        1
(  4,  4)[2,1]:    1.39999999999999947                        1
(  4,  4)[2,2]:  -0.299999999999999822                        0
(  4,  4)[2,3]:   0.600000000000000089                        0
(  4,  4)[3,1]:   0.399999999999999689                        1
(  4,  4)[3,2]:   0.699999999999999956                        1
(  4,  4)[3,3]:  -0.400000000000000466                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[23692]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:  -0.615384615384615419                        0
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:   0.384615384615384581                        1
(  4,  4)[1,3]:    1.78402985810962478                        1
(  4,  4)[2,1]:   0.961538461538460787                        1
(  4,  4)[2,2]:  -0.307692307692307154                        0
(  4,  4)[2,3]:  0.0384615384615387135                        0
(  4,  4)[3,1]:   0.215970141890375833                        1
(  4,  4)[3,2]:   0.384615384615384581                        1
(  4,  4)[3,3]:   0.369816295736529577                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[23693]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.292893218813452205                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[23702]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.307692307692308098                        0
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:    1.07692307692307687                        1
(  4,  4)[1,2]:   0.692307692307693068                        1
(  4,  4)[1,3]:   0.923076923076923572                        1
(  4,  4)[2,1]:   0.369816295736529299                        1
(  4,  4)[2,2]:   -0.30769230769230782                        0
(  4,  4)[2,3]:   0.215970141890375666                        1
(  4,  4)[3,1]:  0.0384615384615382139                        0
(  4,  4)[3,2]:  -0.153846153846153966                        0
(  4,  4)[3,3]:   0.961538461538461786                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[23703]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.741801110252838347                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.741801110252838569                        1
(  4,  4)[2,1]:   0.483602220505677138                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.483602220505677305                        1
(  4,  4)[3,1]:   0.258198889747160987                        0
(  4,  4)[3,3]:   0.258198889747161042                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[23704]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:    1.63018370426347081                        1
(  4,  4)[1,1]:    1.07692307692307665                        1
(  4,  4)[1,2]:   0.538461538461538769                        1
(  4,  4)[1,3]:   0.923076923076923461                        1
(  4,  4)[2,1]:   0.369816295736529188                        1
(  4,  4)[2,2]:  -0.461538461538461398                        0
(  4,  4)[2,3]:     0.2159701418903755                        1
(  4,  4)[3,1]:  0.0384615384615385192                        0
(  4,  4)[3,2]:   0.769230769230769051                        1
(  4,  4)[3,3]:   0.961538461538461453                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[23705]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.307692307692307987                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.923076923076923017                        1
(  4,  4)[1,2]:   0.692307692307692846                        1
(  4,  4)[1,3]:    1.07692307692307732                        1
(  4,  4)[2,1]:   0.215970141890375611                        1
(  4,  4)[2,2]:  -0.307692307692307765                        0
(  4,  4)[2,3]:   0.369816295736529355                        1
(  4,  4)[3,1]:   0.961538461538461231                        1
(  4,  4)[3,2]:  -0.153846153846153716                        0
(  4,  4)[3,3]:  0.0384615384615382694                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[23706]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.81649658092772537                        1
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[2,1]:   0.591751709536136317                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.591751709536136428                        1
(  4,  4)[3,1]:   0.591751709536136317                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.591751709536136428                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[23707]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461842                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.923076923076923017                        1
(  4,  4)[1,2]:   0.538461538461538769                        1
(  4,  4)[1,3]:    1.07692307692307709                        1
(  4,  4)[2,1]:   0.215970141890375694                        1
(  4,  4)[2,2]:  -0.461538461538461287                        0
(  4,  4)[2,3]:   0.369816295736529521                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:   0.769230769230769496                        1
(  4,  4)[3,3]:  0.0384615384615383527                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[23708]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.292893218813451761                        1
(  4,  4)[2,2]:                   -0.5                        0
(  4,  4)[2,3]:   0.292893218813451817                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[23709]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888729                        1
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:    1.11111111111111138                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.055555555555555497                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[23718]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962529                        1
(  4,  4)[1,2]:   0.400000000000000022                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,1]:   0.422649730810373825                        1
(  4,  4)[2,2]:     0.7000000000000004                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,2]:  -0.299999999999999822                        0
(  4,  4)[3,3]:   0.422649730810374047                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[23719]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.311538619699262886                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.533760841921485096                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:  0.0555555555555557468                        0
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[23720]
(  4,  4)[0,1]:    1.37796447300922709                        1
(  4,  4)[0,2]:  -0.800000000000000044                        0
(  4,  4)[0,3]:    1.37796447300922753                        1
(  4,  4)[1,1]:   0.244071053981545161                        1
(  4,  4)[1,2]:   0.200000000000000094                        1
(  4,  4)[1,3]:   0.244071053981544994                        1
(  4,  4)[2,1]:    1.37796447300922686                        1
(  4,  4)[2,2]:     0.6000000000000002                        1
(  4,  4)[2,3]:   0.377964473009227531                        0
(  4,  4)[3,1]:   0.377964473009226753                        0
(  4,  4)[3,2]:   0.600000000000000089                        1
(  4,  4)[3,3]:    1.37796447300922709                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[23721]
(  4,  4)[0,1]:    1.29999999999999982                        1
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[0,3]:    1.70000000000000018                        1
(  4,  4)[1,1]:   0.299999999999999711                        1
(  4,  4)[1,2]:   0.399999999999999967                        1
(  4,  4)[1,3]:   0.699999999999999734                        1
(  4,  4)[2,1]:    1.39999999999999902                        1
(  4,  4)[2,2]:   0.699999999999999956                        1
(  4,  4)[2,3]:   0.599999999999999978                        0
(  4,  4)[3,1]:   0.399999999999999523                        1
(  4,  4)[3,2]:  -0.299999999999999822                        0
(  4,  4)[3,3]:    -0.4000000000000003                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[23722]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461842                        0
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.923076923076923128                        1
(  4,  4)[1,2]:   0.538461538461538769                        1
(  4,  4)[1,3]:    1.07692307692307687                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:   0.769230769230769607                        1
(  4,  4)[2,3]:  0.0384615384615382971                        0
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:  -0.461538461538461398                        0
(  4,  4)[3,3]:   0.369816295736529521                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[23723]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.800000000000000155                        0
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:     0.7999999999999996                        1
(  4,  4)[1,2]:   0.200000000000000122                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,1]:    1.60710678118654715                        1
(  4,  4)[2,2]:   0.600000000000000311                        1
(  4,  4)[2,3]:   0.807106781186547328                        0
(  4,  4)[3,1]:   0.192893218813452227                        1
(  4,  4)[3,2]:   0.600000000000000311                        1
(  4,  4)[3,3]:  -0.607106781186548039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[23724]
(  4,  4)[0,1]:   0.923076923076923017                        1
(  4,  4)[0,2]:   -0.76923076923076994                        0
(  4,  4)[0,3]:    1.07692307692307732                        1
(  4,  4)[1,1]:    1.63018370426347015                        1
(  4,  4)[1,2]:   0.230769230769231282                        1
(  4,  4)[1,3]:    1.78402985810962456                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:   0.615384615384615752                        1
(  4,  4)[2,3]:  0.0384615384615382694                        0
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:   0.230769230769230949                        1
(  4,  4)[3,3]:   0.369816295736529466                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[23725]
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    1.70710678118654635                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.292893218813452205                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[23734]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:  -0.615384615384615863                        0
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:    1.78402985810962411                        1
(  4,  4)[1,2]:   0.384615384615384859                        1
(  4,  4)[1,3]:    1.63018370426347081                        1
(  4,  4)[2,1]:   0.369816295736529632                        1
(  4,  4)[2,2]:    0.38461538461538497                        1
(  4,  4)[2,3]:    0.21597014189037575                        1
(  4,  4)[3,1]:  0.0384615384615381584                        0
(  4,  4)[3,2]:  -0.307692307692307598                        0
(  4,  4)[3,3]:   0.961538461538461897                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[23735]
(  4,  4)[0,1]:    1.63245553203367466                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367533                        1
(  4,  4)[1,1]:   0.683772233983161559                        1
(  4,  4)[1,2]:   0.333333333333333537                        1
(  4,  4)[1,3]:   0.683772233983161781                        1
(  4,  4)[2,1]:   0.683772233983161337                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.683772233983161559                        1
(  4,  4)[3,1]:   0.632455532033675438                        0
(  4,  4)[3,3]:    0.63245553203367566                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[23736]
(  4,  4)[0,1]:    1.07692307692307687                        1
(  4,  4)[0,2]:  -0.769230769230769496                        0
(  4,  4)[0,3]:   0.923076923076923128                        1
(  4,  4)[1,1]:    1.78402985810962389                        1
(  4,  4)[1,2]:   0.230769230769231004                        1
(  4,  4)[1,3]:    1.63018370426347126                        1
(  4,  4)[2,1]:    0.36981629573652941                        1
(  4,  4)[2,2]:    0.23076923076923106                        1
(  4,  4)[2,3]:   0.215970141890375972                        1
(  4,  4)[3,1]:  0.0384615384615386025                        0
(  4,  4)[3,2]:   0.615384615384615419                        1
(  4,  4)[3,3]:   0.961538461538461453                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[23737]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:  -0.615384615384615641                        0
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:   0.384615384615384637                        1
(  4,  4)[1,3]:    1.78402985810962456                        1
(  4,  4)[2,1]:   0.215970141890375666                        1
(  4,  4)[2,2]:   0.384615384615384748                        1
(  4,  4)[2,3]:   0.369816295736529743                        1
(  4,  4)[3,1]:   0.961538461538461342                        1
(  4,  4)[3,2]:  -0.307692307692307376                        0
(  4,  4)[3,3]:  0.0384615384615381029                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[23738]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[3,1]:   0.292893218813451761                        1
(  4,  4)[3,2]:                   -0.5                        0
(  4,  4)[3,3]:   0.292893218813451817                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[23739]
(  4,  4)[0,1]:   0.923076923076922795                        1
(  4,  4)[0,2]:  -0.769230769230769162                        0
(  4,  4)[0,3]:    1.07692307692307687                        1
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:   0.230769230769230838                        1
(  4,  4)[1,3]:    1.78402985810962478                        1
(  4,  4)[2,1]:   0.215970141890375639                        1
(  4,  4)[2,2]:   0.230769230769230921                        1
(  4,  4)[2,3]:   0.369816295736529577                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:   0.615384615384615197                        1
(  4,  4)[3,3]:  0.0384615384615385469                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[23740]
(  4,  4)[0,2]:  -0.749999999999999778                        0
(  4,  4)[1,1]:   0.183503419072273521                        1
(  4,  4)[1,2]:   0.249999999999999833                        1
(  4,  4)[1,3]:   0.183503419072273577                        1
(  4,  4)[2,1]:     1.4082482904638618                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:    1.40824829046386202                        1
(  4,  4)[3,1]:    1.40824829046386202                        1
(  4,  4)[3,2]:                   0.25                        1
(  4,  4)[3,3]:    1.40824829046386224                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[23741]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[23910]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[23912]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[23915]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999889 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[23918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.41421356237309492 vs previous   -1.41421356237309515
singular value 3 =   -18.8591268797542178 < 0
(  4,  4)[0,2]:   -9.42024843775762122                        0
(  4,  4)[0,3]:    9.42024843775762122                        1
(  4,  4)[1,2]:   0.419029876730344808                        0
(  4,  4)[1,3]:  -0.419029876730344863                        0
(  4,  4)[2,2]:    9.42024843775762122                        1
(  4,  4)[2,3]:   -9.42024843775762122                        0
(  4,  4)[3,2]:  -0.419029876730337758                        0
(  4,  4)[3,3]:   0.419029876730337814                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 0] 
[23982]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.41421356237309492 vs previous   -1.41421356237309515
singular value 3 =   -6.73300329224139649 < 0
(  4,  4)[0,2]:     3.2949845932586026                        0
(  4,  4)[0,3]:   -3.29498459325860349                        1
(  4,  4)[1,2]:  -0.690224502261284845                        0
(  4,  4)[1,3]:   0.690224502261284956                        0
(  4,  4)[2,2]:   0.690224502261283401                        0
(  4,  4)[2,3]:  -0.690224502261283512                        0
(  4,  4)[3,2]:    -3.2949845932586026                        1
(  4,  4)[3,3]:    3.29498459325860349                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[24012]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[24166]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[24168]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[24171]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    19.7711049280261939                        1
(  4,  4)[0,3]:     19.771104928026201                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[24390]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[24391]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    17.6649892073202217                        1
(  4,  4)[0,3]:    18.0649892073202274                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[24394]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,1]:    19.6202456399049439                        1
(  4,  4)[0,3]:    19.6202456399049474                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    4.00574100882636408                        1
(  4,  4)[3,3]:    4.00574100882636497                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[24395]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[24406]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,3]:    15.5126434674353515                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,1]:    4.13585072659895392                        0
(  4,  4)[3,3]:    4.80251739326562088                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[24407]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.999999999999999889 < 0
(  4,  4)[0,1]:    13.0259573655962466                        1
(  4,  4)[0,3]:    13.0259573655962502                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     10.243007835556762                        0
(  4,  4)[2,3]:    11.2430078355567638                        1
(  4,  4)[3,1]:     11.243007835556762                        1
(  4,  4)[3,3]:    10.2430078355567638                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[24410]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666408 < 0
(  4,  4)[0,1]:   0.482972434359717762                        1
(  4,  4)[0,3]:   0.260750212137495718                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    4.50045169607955842                        0
(  4,  4)[2,3]:     5.3893405849684477                        1
(  4,  4)[3,1]:    19.5188343499585812                        1
(  4,  4)[3,3]:    19.2966121277363598                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[24411]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    17.6649892073202217                        1
(  4,  4)[0,3]:    18.0649892073202274                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,1]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[24454]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    13.0259573655962466                        1
(  4,  4)[0,3]:    13.0259573655962502                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     11.243007835556762                        1
(  4,  4)[2,3]:    10.2430078355567638                        0
(  4,  4)[3,1]:     10.243007835556762                        0
(  4,  4)[3,3]:    11.2430078355567638                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[24455]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927725923 < 0
(  4,  4)[0,1]:    15.5126434674353497                        1
(  4,  4)[0,3]:    16.1793101341020176                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    11.7101260741696915                        1
(  4,  4)[2,3]:    11.0434594075030255                        0
(  4,  4)[3,1]:    4.80251739326561999                        1
(  4,  4)[3,3]:    4.13585072659895481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[24458]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:   0.260750212137509596                        1
(  4,  4)[0,3]:   0.482972434359731806                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    5.38934058496845925                        1
(  4,  4)[2,3]:    4.50045169607957085                        0
(  4,  4)[3,1]:     19.296612127736374                        1
(  4,  4)[3,3]:     19.518834349958599                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[24459]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,1]:    19.6202456399049439                        1
(  4,  4)[0,3]:    19.6202456399049474                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    4.00574100882636408                        1
(  4,  4)[2,3]:    4.00574100882636497                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[24470]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:   0.482972434359717817                        1
(  4,  4)[0,3]:   0.260750212137495663                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,1]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[24471]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =   -0.66666666666666663 < 0
(  4,  4)[0,1]:   0.260750212137516924                        1
(  4,  4)[0,3]:   0.482972434359739078                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     19.296612127736374                        1
(  4,  4)[2,3]:     19.518834349958599                        1
(  4,  4)[3,1]:    5.38934058496845925                        1
(  4,  4)[3,3]:    4.50045169607957085                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[24474]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,1]:   -10.2068595182122639                        1
(  4,  4)[0,3]:   -10.2068595182122674                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     12.202868899883379                        1
(  4,  4)[2,3]:    12.2028688998833825                        1
(  4,  4)[3,1]:     12.202868899883395                        1
(  4,  4)[3,3]:    12.2028688998833985                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[24475]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999778 vs previous   -1.41421356237309515
singular value 3 =   -25.5301234830704722 < 0
(  4,  4)[0,1]: 1.47226683077648046e-15                        1
(  4,  4)[0,2]:    -8.8769435209611629                        0
(  4,  4)[0,3]:    9.87694352096116113                        1
(  4,  4)[1,2]:    8.66139315987391889                        1
(  4,  4)[1,3]:   -8.66139315987391711                        0
(  4,  4)[2,1]: -1.47226683077647632e-15                        1
(  4,  4)[2,2]:    9.87694352096113626                        1
(  4,  4)[2,3]:   -8.87694352096113448                        0
(  4,  4)[3,2]:   -8.66139315987391889                        0
(  4,  4)[3,3]:    8.66139315987391711                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[24495]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999778 vs previous   -1.41421356237309515
singular value 3 =   -12.2561329520844762 < 0
(  4,  4)[0,1]: 1.64753904128753447e-16                        1
(  4,  4)[0,2]:  -0.549326128646388301                        0
(  4,  4)[0,3]:    1.54932612864638752                        1
(  4,  4)[1,2]:   -6.03755856373524757                        1
(  4,  4)[1,3]:    6.03755856373524669                        0
(  4,  4)[2,2]:    6.03755856373524757                        0
(  4,  4)[2,3]:   -6.03755856373524669                        1
(  4,  4)[3,1]: -1.64753904128753175e-16                        1
(  4,  4)[3,2]:    1.54932612864638619                        1
(  4,  4)[3,3]:   -0.54932612864638608                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[24540]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -3.10424627473396355e-15                        1
(  4,  4)[0,2]:   -9.38555246401312537                        0
(  4,  4)[0,3]:    10.3855524640131254                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]: 3.10424627473396355e-15                        1
(  4,  4)[2,2]:    10.3855524640131254                        1
(  4,  4)[2,3]:   -9.38555246401312537                        0
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[24742]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[24934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[24936]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[24939]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[25928]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998113                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.800000000000000044                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[25929]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[25930]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
(  4,  4)[3,3]:   0.800000000000000155                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[25931]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[25933]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[25944]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,2]:   0.900000000000000022                        1
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[25945]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[25946]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[25947]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374102                        1
(  4,  4)[3,2]:   0.422649730810374158                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[25949]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[25950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[25952]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[25954]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[25958]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[25959]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666963                        1
(  4,  4)[1,1]:   0.999999999999999001                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.166666666666666408                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[3,1]:    0.16666666666666663                        0
(  4,  4)[3,2]:   0.833333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[25960]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.999999999999999445                        0
(  4,  4)[1,2]:  -0.999999999999999445                        0
(  4,  4)[2,1]:   0.166666666666666463                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   -0.16666666666666663                        0
(  4,  4)[3,1]:   0.166666666666666852                        0
(  4,  4)[3,2]:   0.833333333333333037                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[25961]
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.999999999999999334                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.166666666666666519                        0
(  4,  4)[3,3]:   0.833333333333332926                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[25963]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555554692                        0
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[3,1]:   0.404004329924563588                        1
(  4,  4)[3,2]:   0.181782107702341517                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[25964]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.444444444444444586                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0555555555555554137                        0
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:   -0.22222222222222221                        0
(  4,  4)[3,1]:    1.11111111111111094                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:   0.555555555555555802                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[25965]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998113                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:   0.800000000000000044                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[25974]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.900000000000000022                        1
(  4,  4)[2,3]:   0.800000000000000377                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[25975]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.999999999999999445                        0
(  4,  4)[1,2]:  -0.999999999999999445                        0
(  4,  4)[2,1]:   0.166666666666666741                        0
(  4,  4)[2,2]:   0.833333333333332815                        1
(  4,  4)[2,3]:    0.83333333333333337                        1
(  4,  4)[3,1]:   0.166666666666666519                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:  -0.166666666666666685                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[25976]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[2,1]:   0.873773447853213758                        0
(  4,  4)[2,2]:    1.54044011451988094                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:  -0.540440114519880499                        0
(  4,  4)[3,2]:   0.126226552146786075                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[25977]
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.999999999999999334                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:   0.833333333333332815                        1
(  4,  4)[3,3]:  -0.166666666666666519                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[25978]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999445                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[25979]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[2,1]:  0.0555555555555554137                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.888888888888888951                        1
(  4,  4)[3,1]:   0.404004329924563588                        1
(  4,  4)[3,2]:   0.181782107702341489                        1
(  4,  4)[3,3]:  -0.222222222222222238                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[25980]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.666666666666667074                        0
(  4,  4)[1,1]:  -0.999999999999999556                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,1]:  0.0555555555555553027                        0
(  4,  4)[2,2]:   0.944444444444444753                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:    1.11111111111111072                        1
(  4,  4)[3,2]:   0.888888888888888506                        1
(  4,  4)[3,3]:   0.333333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[25981]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[25990]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[25991]
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.999999999999999334                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.166666666666666519                        0
(  4,  4)[3,3]:   0.833333333333332815                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[25993]
(  4,  4)[0,1]:   0.666666666666666075                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[1,1]:   0.999999999999999334                        0
(  4,  4)[1,2]:   0.999999999999999889                        0
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:   0.166666666666666297                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,2]:   0.166666666666666463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[25994]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,1]:   0.833333333333333259                        1
(  4,  4)[2,2]:   0.166666666666666186                        0
(  4,  4)[2,3]:  -0.166666666666666657                        0
(  4,  4)[3,1]:   0.833333333333332815                        1
(  4,  4)[3,2]:   0.166666666666666408                        0
(  4,  4)[3,3]:   0.833333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[25995]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  0.0555555555555555247                        0
(  4,  4)[3,1]:     0.1817821077023411                        1
(  4,  4)[3,2]:   0.404004329924563199                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[25996]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444586                        0
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:  -0.222222222222222099                        0
(  4,  4)[3,1]:    0.88888888888888884                        1
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.555555555555555802                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[25997]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[2,3]:   0.800000000000000155                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[26006]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:   0.800000000000000377                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[26007]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.999999999999999334                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:   0.833333333333333592                        1
(  4,  4)[3,3]:  -0.166666666666666574                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[26008]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999223                        0
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[26009]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:   0.166666666666666463                        0
(  4,  4)[2,3]:   0.833333333333333592                        1
(  4,  4)[3,1]:   0.833333333333333259                        1
(  4,  4)[3,2]:   0.166666666666666186                        0
(  4,  4)[3,3]:  -0.166666666666666713                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[26010]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:    0.87377344785321398                        0
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.126226552146785936                        1
(  4,  4)[3,2]:  -0.540440114519881165                        0
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[26011]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222154                        0
(  4,  4)[2,1]:   0.944444444444444087                        1
(  4,  4)[2,2]:  0.0555555555555553582                        0
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:   0.181782107702341073                        1
(  4,  4)[3,2]:   0.404004329924563255                        1
(  4,  4)[3,3]:  -0.222222222222222099                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[26012]
(  4,  4)[0,1]:   0.888888888888889173                        1
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:  0.0555555555555553859                        0
(  4,  4)[2,3]:   0.666666666666667185                        1
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:   0.333333333333333759                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[26013]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563588                        1
(  4,  4)[2,2]:   0.181782107702341517                        1
(  4,  4)[3,1]:  0.0555555555555554692                        0
(  4,  4)[3,2]:   0.944444444444444198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[26024]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[2,1]:   0.404004329924563643                        1
(  4,  4)[2,2]:   0.181782107702341433                        1
(  4,  4)[2,3]:  -0.222222222222222349                        0
(  4,  4)[3,1]:  0.0555555555555554137                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:   0.888888888888889173                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[26025]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[2,1]:     0.1817821077023411                        1
(  4,  4)[2,2]:   0.404004329924563199                        1
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[26026]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222154                        0
(  4,  4)[2,1]:   0.181782107702341045                        1
(  4,  4)[2,2]:   0.404004329924563255                        1
(  4,  4)[2,3]:  -0.222222222222222182                        0
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:  0.0555555555555553027                        0
(  4,  4)[3,3]:   0.888888888888889173                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[26027]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452649                        1
(  4,  4)[2,2]:    0.29289321881345276                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[26029]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[26038]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374102                        1
(  4,  4)[2,2]:   0.422649730810374158                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[26039]
(  4,  4)[0,1]:    1.11111111111111094                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.444444444444444642                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111094                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:   0.555555555555555802                        1
(  4,  4)[3,1]:  0.0555555555555554692                        0
(  4,  4)[3,2]:   0.944444444444444753                        1
(  4,  4)[3,3]:  -0.222222222222222182                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[26040]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111072                        1
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:  0.0555555555555553582                        0
(  4,  4)[3,2]:   0.944444444444444753                        1
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[26041]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:  -0.444444444444444642                        0
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    0.88888888888888884                        1
(  4,  4)[2,2]:    1.11111111111111138                        1
(  4,  4)[2,3]:   0.555555555555555802                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:  0.0555555555555552472                        0
(  4,  4)[3,3]:  -0.222222222222222154                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[26042]
(  4,  4)[0,1]:   0.888888888888889173                        1
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:  -0.999999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.888888888888888284                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.333333333333333703                        1
(  4,  4)[3,1]:   0.944444444444444531                        1
(  4,  4)[3,2]:  0.0555555555555555525                        0
(  4,  4)[3,3]:   0.666666666666667296                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[26043]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452649                        1
(  4,  4)[3,2]:    0.29289321881345276                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[26044]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999334                        0
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[26045]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.816496580927725368 < 0
singular value 1 =  -0.816496580927725368 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.816496580927725368
singular value 3 =    14.1598022585063195 vs previous                      0
(  4,  4)[0,1]:   0.333333333333336645                        1
(  4,  4)[0,2]:   0.333333333333329263                        1
(  4,  4)[0,3]:   0.666666666666665964                        0
(  4,  4)[1,1]:    5.52056105475218573                        0
(  4,  4)[1,2]:   -5.52056105475218484                        0
(  4,  4)[2,1]:   -5.90649666218283453                        0
(  4,  4)[2,2]:    5.90649666218283365                        1
(  4,  4)[2,3]: 2.85613862826859088e-15                        1
(  4,  4)[3,1]:    5.90649666218283453                        1
(  4,  4)[3,2]:   -5.90649666218283365                        0
(  4,  4)[3,3]: -3.07818323319362219e-15                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 1, 1; 1, 1, 0, 1] 
[26115]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.816496580927725368 < 0
singular value 1 =  -0.816496580927725368 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.816496580927725368
singular value 3 =    14.1598022585063124 vs previous                      0
(  4,  4)[0,1]:   0.333333333333336645                        1
(  4,  4)[0,2]:   0.333333333333329263                        1
(  4,  4)[0,3]:   0.666666666666665964                        0
(  4,  4)[1,1]:    5.52056105475222836                        0
(  4,  4)[1,2]:   -5.52056105475222836                        0
(  4,  4)[2,1]:    5.90649666218282299                        1
(  4,  4)[2,2]:   -5.90649666218282299                        0
(  4,  4)[2,3]: -3.07818323319361667e-15                        1
(  4,  4)[3,1]:   -5.90649666218282299                        0
(  4,  4)[3,2]:    5.90649666218282299                        1
(  4,  4)[3,3]: 2.85613862826858536e-15                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1; 1, 0, 1, 1] 
[26145]
(  4,  4)[2,1]:  -0.999999999999999556                        0
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[26182]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547129                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[26183]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[26184]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,2]:   0.900000000000000022                        1
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[26185]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[26186]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[26187]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374102                        1
(  4,  4)[3,2]:   0.422649730810374158                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[26189]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547129                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[26198]
(  4,  4)[1,1]:  -0.816496580927725812                        0
(  4,  4)[1,2]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862684                        0
(  4,  4)[2,2]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862851                        0
(  4,  4)[3,2]:   0.408248290463862962                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[26199]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[26200]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:  -0.707106781186547462                        0
(  4,  4)[1,2]:  -0.707106781186547573                        0
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,1]:   0.100000000000000089                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.799999999999999711                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[26201]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[26202]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999689                        0
(  4,  4)[1,1]:  -0.707106781186547462                        0
(  4,  4)[1,2]:  -0.707106781186547795                        0
(  4,  4)[2,1]:    0.70710678118654724                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.100000000000000033                        0
(  4,  4)[3,3]:   0.799999999999999711                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[26203]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:    0.31622776601683783                        0
(  4,  4)[1,2]:   0.316227766016837886                        0
(  4,  4)[2,1]:   0.316227766016837719                        0
(  4,  4)[2,2]:   0.316227766016837775                        0
(  4,  4)[3,1]:   0.367544467966324007                        1
(  4,  4)[3,2]:   0.367544467966324118                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[26205]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[26206]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[26208]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[26210]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[26214]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[1,2]:  -0.707106781186547462                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[26215]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.873773447853213758                        0
(  4,  4)[2,2]:     1.5404401145198805                        1
(  4,  4)[3,1]:  -0.540440114519880499                        0
(  4,  4)[3,2]:    0.12622655214678602                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[26216]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.577350269189625287                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:    0.74401693585629225                        0
(  4,  4)[2,2]:    1.41068360252295899                        1
(  4,  4)[2,3]:  -0.166666666666666408                        0
(  4,  4)[3,1]:  -0.410683602522958879                        0
(  4,  4)[3,2]:    0.25598306414370775                        1
(  4,  4)[3,3]:   0.833333333333333814                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[26217]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        0
(  4,  4)[2,1]:  -0.499999999999999778                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:  -0.166666666666666519                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:  -0.499999999999999778                        0
(  4,  4)[3,3]:    0.83333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[26219]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555554692                        0
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[3,1]:   0.404004329924563588                        1
(  4,  4)[3,2]:   0.181782107702341517                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[26220]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:   0.577350269189625065                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:  0.0555555555555551361                        0
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  -0.222222222222221988                        0
(  4,  4)[3,1]:   0.533760841921485429                        1
(  4,  4)[3,2]:    0.31153861969926322                        1
(  4,  4)[3,3]:    0.55555555555555558                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[26221]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.900000000000000022                        1
(  4,  4)[2,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[26230]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.100000000000000089                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:   0.799999999999999711                        1
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[26231]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,1]:  -0.577350269189625287                        0
(  4,  4)[1,2]:  -0.577350269189625509                        0
(  4,  4)[2,1]:   0.744016935856292028                        0
(  4,  4)[2,2]:    1.41068360252295899                        1
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.410683602522959046                        0
(  4,  4)[3,2]:   0.255983064143707695                        1
(  4,  4)[3,3]:   -0.16666666666666638                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[26232]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:   0.666666666666666963                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   0.873773447853213758                        0
(  4,  4)[2,2]:    1.54044011451988094                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:  -0.540440114519880499                        0
(  4,  4)[3,2]:    0.12622655214678602                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[26233]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999833                        0
(  4,  4)[2,1]:  -0.499999999999999445                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:  -0.166666666666666352                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[26234]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.755928946018453729                        0
(  4,  4)[1,2]:   0.755928946018454395                        0
(  4,  4)[2,1]:  -0.377964473009227309                        0
(  4,  4)[2,2]:    0.62203552699077258                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.622035526990772691                        1
(  4,  4)[3,2]:  -0.377964473009227198                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[26235]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[2,1]:   0.055555555555555941                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:    0.40400432992456331                        1
(  4,  4)[3,2]:   0.181782107702341489                        1
(  4,  4)[3,3]:  -0.222222222222222071                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[26236]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.577350269189625509                        0
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.666666666666666075                        1
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.311538619699263331                        1
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[26237]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[26246]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[1,2]:  -0.707106781186547462                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[26247]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:  -0.166666666666666408                        0
(  4,  4)[3,1]:  -0.499999999999999556                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.833333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[26249]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785825                        1
(  4,  4)[3,2]:  -0.540440114519881054                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[26250]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.577350269189625287                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:    1.41068360252295899                        1
(  4,  4)[2,2]:   0.744016935856292028                        0
(  4,  4)[2,3]:  -0.166666666666666713                        0
(  4,  4)[3,1]:    0.25598306414370775                        1
(  4,  4)[3,2]:  -0.410683602522959434                        0
(  4,  4)[3,3]:   0.833333333333333703                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[26251]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  0.0555555555555555247                        0
(  4,  4)[3,1]:     0.1817821077023411                        1
(  4,  4)[3,2]:   0.404004329924563199                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[26252]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.444444444444444697                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:  0.0555555555555553582                        0
(  4,  4)[2,3]:  -0.222222222222222154                        0
(  4,  4)[3,1]:   0.311538619699262886                        1
(  4,  4)[3,2]:   0.533760841921485207                        1
(  4,  4)[3,3]:   0.555555555555555913                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[26253]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[26262]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999689                        0
(  4,  4)[1,1]:    0.70710678118654724                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:   0.100000000000000033                        0
(  4,  4)[2,3]:   0.799999999999999711                        1
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547795                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[26263]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:                    0.5                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.833333333333333592                        1
(  4,  4)[3,1]:  -0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -0.16666666666666663                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[26264]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.755928946018454062                        0
(  4,  4)[1,2]:   0.755928946018454506                        0
(  4,  4)[2,1]:   0.622035526990772691                        1
(  4,  4)[2,2]:  -0.377964473009227253                        0
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:  -0.377964473009227253                        0
(  4,  4)[3,2]:   0.622035526990772802                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[26265]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,2]:  -0.577350269189625509                        0
(  4,  4)[2,1]:    1.41068360252295855                        1
(  4,  4)[2,2]:   0.744016935856291917                        0
(  4,  4)[2,3]:   0.833333333333333703                        1
(  4,  4)[3,1]:   0.255983064143707528                        1
(  4,  4)[3,2]:  -0.410683602522959601                        0
(  4,  4)[3,3]:  -0.166666666666666907                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[26266]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:    0.87377344785321398                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.126226552146785909                        1
(  4,  4)[3,2]:  -0.540440114519881165                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[26267]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222154                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.055555555555555497                        0
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:   0.181782107702341073                        1
(  4,  4)[3,2]:   0.404004329924563199                        1
(  4,  4)[3,3]:  -0.222222222222222182                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[26268]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073689                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.577350269189625509                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.944444444444443643                        1
(  4,  4)[2,2]:  0.0555555555555558023                        0
(  4,  4)[2,3]:   0.666666666666666186                        1
(  4,  4)[3,1]:   0.311538619699263108                        1
(  4,  4)[3,2]:   0.533760841921484985                        1
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[26269]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563588                        1
(  4,  4)[2,2]:   0.181782107702341517                        1
(  4,  4)[3,1]:  0.0555555555555554692                        0
(  4,  4)[3,2]:   0.944444444444444198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[26280]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[2,1]:    0.40400432992456331                        1
(  4,  4)[2,2]:   0.181782107702341544                        1
(  4,  4)[2,3]:  -0.222222222222221988                        0
(  4,  4)[3,1]:  0.0555555555555558855                        0
(  4,  4)[3,2]:   0.944444444444444531                        1
(  4,  4)[3,3]:   0.888888888888888729                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[26281]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[2,1]:     0.1817821077023411                        1
(  4,  4)[2,2]:   0.404004329924563199                        1
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[26282]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222154                        0
(  4,  4)[2,1]:   0.181782107702341045                        1
(  4,  4)[2,2]:   0.404004329924563255                        1
(  4,  4)[2,3]:  -0.222222222222222154                        0
(  4,  4)[3,1]:   0.944444444444444087                        1
(  4,  4)[3,2]:  0.0555555555555554414                        0
(  4,  4)[3,3]:   0.888888888888888951                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[26283]
(  4,  4)[0,1]:    1.77459666924148296                        1
(  4,  4)[0,2]:    1.77459666924148363                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747160931                        0
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,1]:    0.48360222050567786                        1
(  4,  4)[2,2]:   0.483602220505678027                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,1]:   0.741801110252838902                        1
(  4,  4)[3,2]:   0.741801110252839124                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[26285]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.422649730810374102                        1
(  4,  4)[2,2]:   0.422649730810374158                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[26294]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.316227766016837719                        0
(  4,  4)[1,2]:   0.316227766016837775                        0
(  4,  4)[2,1]:   0.367544467966324007                        1
(  4,  4)[2,2]:   0.367544467966324118                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:    0.31622776601683783                        0
(  4,  4)[3,2]:   0.316227766016837886                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[26295]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:   0.577350269189625398                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.533760841921485318                        1
(  4,  4)[2,2]:   0.311538619699263108                        1
(  4,  4)[2,3]:    0.55555555555555558                        1
(  4,  4)[3,1]:  0.0555555555555548586                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:  -0.222222222222222154                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[26296]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.577350269189625509                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.533760841921485318                        1
(  4,  4)[2,2]:   0.311538619699263331                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:   0.666666666666666075                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[26297]
(  4,  4)[0,1]:    1.46623915807851413                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[1,2]:   0.577350269189626175                        0
(  4,  4)[2,1]:   0.311538619699262831                        1
(  4,  4)[2,2]:   0.533760841921485096                        1
(  4,  4)[2,3]:   0.555555555555555691                        1
(  4,  4)[3,1]:   0.944444444444444642                        1
(  4,  4)[3,2]:  0.0555555555555554692                        0
(  4,  4)[3,3]:  -0.222222222222222127                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[26298]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073689                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.311538619699263053                        1
(  4,  4)[2,2]:   0.533760841921485096                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.944444444444443754                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[26299]
(  4,  4)[0,1]:    1.77459666924148296                        1
(  4,  4)[0,2]:    1.77459666924148363                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161042                        0
(  4,  4)[1,2]:   0.258198889747161153                        0
(  4,  4)[2,1]:   0.741801110252838902                        1
(  4,  4)[2,2]:   0.741801110252839124                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:    0.48360222050567786                        1
(  4,  4)[3,2]:   0.483602220505678027                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[26300]
(  4,  4)[0,1]:    1.63245553203367599                        1
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.632455532033675438                        0
(  4,  4)[1,2]:    0.63245553203367566                        0
(  4,  4)[2,1]:   0.683772233983162003                        1
(  4,  4)[2,2]:   0.683772233983162225                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:   0.683772233983162225                        1
(  4,  4)[3,2]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[26301]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[26310]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[26311]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[26342]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[26343]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.22474487139158894 < 0
singular value 2 =                      0 vs previous   -1.22474487139158894
singular value 3 =    27.3229598709581829 vs previous                      0
(  4,  4)[0,1]:     12.828875838133543                        1
(  4,  4)[0,2]:    13.3288758381335519                        1
(  4,  4)[0,3]:   -12.3288758381335484                        0
(  4,  4)[1,1]:   -7.40891327437371139                        0
(  4,  4)[1,2]:   -6.90891327437371761                        0
(  4,  4)[1,3]:    7.90891327437371494                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -5.41996256375985919                        0
(  4,  4)[3,2]:   -4.91996256375986363                        0
(  4,  4)[3,3]:    5.91996256375986185                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 1; 0, 0, 0, 1] 
[26359]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[26374]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[26375]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[26438]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[26439]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.166666666666666297                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[26440]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:    0.16666666666666638                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[26441]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[26443]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[3,1]:    0.40400432992456331                        1
(  4,  4)[3,2]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[26444]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:   0.944444444444444309                        1
(  4,  4)[1,3]:  -0.222222222222222404                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111049                        1
(  4,  4)[3,2]:   0.888888888888888729                        1
(  4,  4)[3,3]:   0.555555555555555691                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[26445]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,2]:    11.0411221095047942                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[26447]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[26454]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[26455]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[3,1]:  -0.540440114519880943                        0
(  4,  4)[3,2]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[26456]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:  -0.333333333333333648                        0
(  4,  4)[1,1]:   0.744016935856292028                        0
(  4,  4)[1,2]:    1.41068360252295921                        1
(  4,  4)[1,3]:  -0.166666666666666519                        0
(  4,  4)[2,1]:   0.577350269189625398                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   -0.41068360252295949                        0
(  4,  4)[3,2]:   0.255983064143707584                        1
(  4,  4)[3,3]:   0.833333333333333814                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[26457]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.499999999999999722                        0
(  4,  4)[1,2]:                    1.5                        1
(  4,  4)[1,3]:   -0.16666666666666663                        0
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,1]:    1.49999999999999956                        1
(  4,  4)[3,2]:   0.499999999999999889                        0
(  4,  4)[3,3]:   0.833333333333333592                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[26459]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[3,1]:    0.40400432992456331                        1
(  4,  4)[3,2]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[26460]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:  0.0555555555555553027                        0
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  -0.222222222222222349                        0
(  4,  4)[2,1]:   0.577350269189625398                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.533760841921485096                        1
(  4,  4)[3,2]:   0.311538619699262942                        1
(  4,  4)[3,3]:   0.555555555555555691                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[26461]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[26470]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[26471]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428571064                        1
(  4,  4)[1,1]:   0.791635983475339144                        0
(  4,  4)[1,2]:    1.36306455490391087                        1
(  4,  4)[2,1]:  -0.574389420309098675                        0
(  4,  4)[2,2]: -0.00296084888052733364                        1
(  4,  4)[3,1]:   0.425610579690900881                        0
(  4,  4)[3,2]:   0.997039151119472389                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[26472]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.285714285714285809                        0
(  4,  4)[1,1]:   0.921392495472261208                        0
(  4,  4)[1,2]:    1.49282106690083283                        1
(  4,  4)[1,3]:  -0.142857142857142821                        0
(  4,  4)[2,1]:   -0.49282106690083316                        0
(  4,  4)[2,2]:  0.0786075045277380008                        1
(  4,  4)[2,3]:  -0.142857142857142738                        0
(  4,  4)[3,1]:   0.214285714285713802                        0
(  4,  4)[3,2]:   0.785714285714285365                        1
(  4,  4)[3,3]:   0.857142857142857095                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[26473]
(  4,  4)[0,1]:   0.510401610823466578                        1
(  4,  4)[0,2]:   0.224687325109181102                        1
(  4,  4)[1,1]:   0.387656337445409005                        0
(  4,  4)[1,2]:    1.24479919458826593                        1
(  4,  4)[2,1]:   0.387656337445409005                        0
(  4,  4)[2,2]:    1.24479919458826593                        1
(  4,  4)[3,1]:    1.70388410346224628                        1
(  4,  4)[3,2]:   0.561026960605104041                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[26474]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:   0.778535352615118525                        0
(  4,  4)[1,2]:     1.6356782097579754                        1
(  4,  4)[1,3]:   -0.14285714285714296                        0
(  4,  4)[2,1]:  -0.635678209757975954                        0
(  4,  4)[2,2]:   0.221464647384880753                        1
(  4,  4)[2,3]:  -0.142857142857142932                        0
(  4,  4)[3,1]:    1.07142857142857095                        1
(  4,  4)[3,2]: -0.0714285714285718409                        0
(  4,  4)[3,3]:   0.857142857142857428                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[26475]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.899999999999999245                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.899999999999999578                        1
(  4,  4)[3,1]:    0.49289321881345205                        1
(  4,  4)[3,2]:  0.0928932188134518888                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[26476]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.807106781186547106                        0
(  4,  4)[1,2]:    1.60710678118654693                        1
(  4,  4)[1,3]:  -0.200000000000000178                        0
(  4,  4)[2,1]:  -0.607106781186547484                        0
(  4,  4)[2,2]:   0.192893218813452449                        1
(  4,  4)[2,3]:  -0.200000000000000094                        0
(  4,  4)[3,1]:    1.19999999999999929                        1
(  4,  4)[3,2]:     0.7999999999999996                        1
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[26477]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    4.73295942718459717                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[26479]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:    0.16666666666666638                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[26486]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:  -0.333333333333333648                        0
(  4,  4)[1,1]:  -0.410683602522959323                        0
(  4,  4)[1,2]:   0.255983064143707917                        1
(  4,  4)[1,3]:   -0.16666666666666663                        0
(  4,  4)[2,1]:   0.744016935856291917                        0
(  4,  4)[2,2]:    1.41068360252295943                        1
(  4,  4)[2,3]:   0.833333333333333925                        1
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[26487]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.285714285714285698                        0
(  4,  4)[1,1]:   0.921392495472261208                        0
(  4,  4)[1,2]:    1.49282106690083283                        1
(  4,  4)[1,3]:   -0.14285714285714296                        0
(  4,  4)[2,1]:    0.21428571428571383                        0
(  4,  4)[2,2]:   0.785714285714285476                        1
(  4,  4)[2,3]:   0.857142857142857539                        1
(  4,  4)[3,1]:  -0.492821066900833271                        0
(  4,  4)[3,2]:  0.0786075045277381118                        1
(  4,  4)[3,3]:  -0.142857142857142905                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[26488]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:   0.214285714285713802                        0
(  4,  4)[1,2]:   0.785714285714285365                        1
(  4,  4)[1,3]:  -0.285714285714285587                        0
(  4,  4)[2,1]:   0.921392495472261097                        0
(  4,  4)[2,2]:    1.49282106690083283                        1
(  4,  4)[2,3]:   0.714285714285714302                        1
(  4,  4)[3,1]:   -0.49282106690083316                        0
(  4,  4)[3,2]:  0.0786075045277380702                        1
(  4,  4)[3,3]:   0.714285714285714413                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[26489]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:   0.279792587953231364                        1
(  4,  4)[0,3]:  -0.285714285714285698                        0
(  4,  4)[1,1]:   0.648778840618196462                        0
(  4,  4)[1,2]:    1.50592169776105345                        1
(  4,  4)[1,3]:  -0.142857142857142794                        0
(  4,  4)[2,1]:  0.0714285714285710083                        0
(  4,  4)[2,2]:   0.928571428571428159                        1
(  4,  4)[2,3]:   0.857142857142856984                        1
(  4,  4)[3,1]:    1.64877884061819602                        1
(  4,  4)[3,2]:   0.505921697761053668                        0
(  4,  4)[3,3]:  -0.142857142857142905                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[26490]
(  4,  4)[0,1]:    1.52082161586636899                        1
(  4,  4)[0,2]:    1.23510733015208385                        1
(  4,  4)[0,3]:  -0.571428571428571175                        0
(  4,  4)[1,1]:  -0.684500374589882665                        0
(  4,  4)[1,2]:   0.172642482552973653                        1
(  4,  4)[1,3]:  -0.285714285714285532                        0
(  4,  4)[2,1]:   0.449393044437797984                        0
(  4,  4)[2,2]:    1.30653590158065525                        1
(  4,  4)[2,3]:    0.71428571428571408                        1
(  4,  4)[3,1]:   0.693464098419343755                        1
(  4,  4)[3,2]:  -0.449393044437798761                        0
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[26491]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000067                        0
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.899999999999999467                        1
(  4,  4)[1,3]:  -0.099999999999999839                        0
(  4,  4)[2,1]:  0.0999999999999994504                        0
(  4,  4)[2,2]:   0.900000000000000022                        1
(  4,  4)[2,3]:   0.900000000000000022                        1
(  4,  4)[3,1]:   0.492893218813452216                        1
(  4,  4)[3,2]:  0.0928932188134519998                        1
(  4,  4)[3,3]:  -0.200000000000000178                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[26492]
(  4,  4)[0,1]:    1.69999999999999951                        1
(  4,  4)[0,2]:    1.30000000000000004                        1
(  4,  4)[0,3]:  -0.599999999999999867                        0
(  4,  4)[1,1]:  -0.399999999999999689                        0
(  4,  4)[1,2]:   0.399999999999999412                        1
(  4,  4)[1,3]:  -0.300000000000000044                        0
(  4,  4)[2,1]:   0.599999999999999423                        0
(  4,  4)[2,2]:    1.39999999999999947                        1
(  4,  4)[2,3]:   0.699999999999999956                        1
(  4,  4)[3,1]:   0.699999999999999623                        1
(  4,  4)[3,2]:   0.299999999999999767                        1
(  4,  4)[3,3]:   0.399999999999999967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[26493]
(  4,  4)[0,1]:   0.510401610823466578                        1
(  4,  4)[0,2]:   0.224687325109181102                        1
(  4,  4)[1,1]:   0.387656337445409283                        0
(  4,  4)[1,2]:    1.24479919458826593                        1
(  4,  4)[2,1]:    1.70388410346224584                        1
(  4,  4)[2,2]:   0.561026960605103708                        0
(  4,  4)[3,1]:   0.387656337445409005                        0
(  4,  4)[3,2]:    1.24479919458826593                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[26504]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:   0.279792587953231364                        1
(  4,  4)[0,3]:  -0.285714285714285643                        0
(  4,  4)[1,1]:   0.648778840618196462                        0
(  4,  4)[1,2]:    1.50592169776105345                        1
(  4,  4)[1,3]:  -0.142857142857142766                        0
(  4,  4)[2,1]:    1.64877884061819602                        1
(  4,  4)[2,2]:   0.505921697761053779                        0
(  4,  4)[2,3]:  -0.142857142857142849                        0
(  4,  4)[3,1]:  0.0714285714285710083                        0
(  4,  4)[3,2]:   0.928571428571428048                        1
(  4,  4)[3,3]:   0.857142857142856984                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[26505]
(  4,  4)[0,1]:   0.224687325109181296                        1
(  4,  4)[0,2]:     0.5104016108234668                        1
(  4,  4)[1,1]:   0.561026960605104263                        0
(  4,  4)[1,2]:    1.70388410346224672                        1
(  4,  4)[2,1]:    1.24479919458826549                        1
(  4,  4)[2,2]:   0.387656337445408783                        0
(  4,  4)[3,1]:    1.24479919458826549                        1
(  4,  4)[3,2]:   0.387656337445408783                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[26506]
(  4,  4)[0,1]:   0.279792587953231364                        1
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:    0.50592169776105389                        0
(  4,  4)[1,2]:    1.64877884061819646                        1
(  4,  4)[1,3]:  -0.142857142857142794                        0
(  4,  4)[2,1]:    1.50592169776105322                        1
(  4,  4)[2,2]:   0.648778840618196351                        0
(  4,  4)[2,3]:  -0.142857142857142766                        0
(  4,  4)[3,1]:    0.92857142857142827                        1
(  4,  4)[3,2]:   0.071428571428570703                        0
(  4,  4)[3,3]:   0.857142857142857206                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[26507]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[1,2]:   0.422649730810374324                        1
(  4,  4)[1,3]:    -0.1999999999999999                        0
(  4,  4)[2,1]:   0.422649730810373769                        1
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:  -0.200000000000000067                        0
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[26509]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:    18.1875881464435878                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[26511]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[26518]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.499999999999999223                        0
(  4,  4)[1,2]:                    1.5                        1
(  4,  4)[1,3]:  -0.166666666666666574                        0
(  4,  4)[2,1]:    1.49999999999999956                        1
(  4,  4)[2,2]:   0.499999999999999556                        0
(  4,  4)[2,3]:   0.833333333333333814                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:  -0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[26519]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:   0.778535352615118525                        0
(  4,  4)[1,2]:     1.6356782097579754                        1
(  4,  4)[1,3]:   -0.14285714285714296                        0
(  4,  4)[2,1]:    1.07142857142857095                        1
(  4,  4)[2,2]: -0.0714285714285718409                        0
(  4,  4)[2,3]:   0.857142857142857428                        1
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:   0.221464647384880753                        1
(  4,  4)[3,3]:  -0.142857142857142932                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[26520]
(  4,  4)[0,1]:    1.52082161586636877                        1
(  4,  4)[0,2]:    1.23510733015208407                        1
(  4,  4)[0,3]:  -0.571428571428571175                        0
(  4,  4)[1,1]:   -0.68450037458988322                        0
(  4,  4)[1,2]:    0.17264248255297393                        1
(  4,  4)[1,3]:  -0.285714285714286031                        0
(  4,  4)[2,1]:   0.693464098419344199                        1
(  4,  4)[2,2]:  -0.449393044437798928                        0
(  4,  4)[2,3]:   0.714285714285714524                        1
(  4,  4)[3,1]:   0.449393044437798372                        0
(  4,  4)[3,2]:    1.30653590158065525                        1
(  4,  4)[3,3]:   0.714285714285714302                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[26521]
(  4,  4)[0,1]:   0.279792587953231309                        1
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:  -0.285714285714285532                        0
(  4,  4)[1,1]:   0.505921697761053779                        0
(  4,  4)[1,2]:    1.64877884061819668                        1
(  4,  4)[1,3]:  -0.142857142857143016                        0
(  4,  4)[2,1]:    0.92857142857142827                        1
(  4,  4)[2,2]:  0.0714285714285706752                        0
(  4,  4)[2,3]:   0.857142857142857206                        1
(  4,  4)[3,1]:    1.50592169776105322                        1
(  4,  4)[3,2]:   0.648778840618196462                        0
(  4,  4)[3,3]:  -0.142857142857142766                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[26522]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.571428571428571175                        0
(  4,  4)[1,1]: -0.0714285714285716744                        0
(  4,  4)[1,2]:    1.07142857142857117                        1
(  4,  4)[1,3]:  -0.285714285714285532                        0
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:    0.77853535261511797                        0
(  4,  4)[2,3]:   0.714285714285714191                        1
(  4,  4)[3,1]:   0.221464647384880781                        1
(  4,  4)[3,2]:  -0.635678209757976509                        0
(  4,  4)[3,3]:   0.714285714285714191                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[26523]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    -0.1999999999999999                        0
(  4,  4)[1,3]: -0.0999999999999999778                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.292893218813452205                        1
(  4,  4)[3,2]:   0.292893218813451983                        1
(  4,  4)[3,3]:  -0.199999999999999789                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[26524]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:  -0.300000000000000044                        0
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[2,3]:   0.700000000000000289                        1
(  4,  4)[3,1]:    0.42264973081037388                        1
(  4,  4)[3,2]:    0.42264973081037388                        1
(  4,  4)[3,3]:   0.400000000000000133                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[26525]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[2,1]:    0.40400432992456331                        1
(  4,  4)[2,2]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[26534]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[1,1]:  0.0555555555555554692                        0
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[2,1]:    0.40400432992456331                        1
(  4,  4)[2,2]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[26535]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[2,1]:    0.49289321881345205                        1
(  4,  4)[2,2]:  0.0928932188134518888                        1
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,2]:     0.8999999999999998                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[26536]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000178                        0
(  4,  4)[1,1]:  0.0999999999999994227                        0
(  4,  4)[1,2]:   0.899999999999999578                        1
(  4,  4)[1,3]: -0.0999999999999998113                        0
(  4,  4)[2,1]:   0.492893218813452272                        1
(  4,  4)[2,2]:  0.0928932188134519166                        1
(  4,  4)[2,3]:  -0.200000000000000122                        0
(  4,  4)[3,1]:  0.0999999999999994366                        0
(  4,  4)[3,2]:   0.900000000000000022                        1
(  4,  4)[3,3]:   0.900000000000000577                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[26537]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:  -0.199999999999999845                        0
(  4,  4)[1,3]:  -0.100000000000000089                        0
(  4,  4)[2,1]:   0.292893218813451983                        1
(  4,  4)[2,2]:   0.292893218813451983                        1
(  4,  4)[2,3]:  -0.199999999999999845                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[26539]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:    1.73957350400464938                        1
(  4,  4)[1,1]:  0.0384615384615382139                        0
(  4,  4)[1,2]:   0.961538461538461231                        1
(  4,  4)[2,1]:   0.668674786459213633                        1
(  4,  4)[2,2]:   0.514828632613060111                        1
(  4,  4)[3,1]:   0.668674786459213633                        1
(  4,  4)[3,2]:   0.514828632613060111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[26540]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:  0.0384615384615378808                        0
(  4,  4)[1,2]:   0.961538461538461564                        1
(  4,  4)[1,3]:  -0.153846153846153993                        0
(  4,  4)[2,1]:   0.369816295736529244                        1
(  4,  4)[2,2]:     0.2159701418903755                        1
(  4,  4)[2,3]:  -0.307692307692307709                        0
(  4,  4)[3,1]:    1.07692307692307643                        1
(  4,  4)[3,2]:   0.923076923076922906                        1
(  4,  4)[3,3]:   0.692307692307692624                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[26541]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927726034 < 0
singular value 3 =  -0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   0.333333333333333315                        1
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[1,1]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[26543]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:   0.944444444444444309                        1
(  4,  4)[1,3]:  -0.222222222222222404                        0
(  4,  4)[2,1]:    1.11111111111111049                        1
(  4,  4)[2,2]:   0.888888888888888729                        1
(  4,  4)[2,3]:   0.555555555555555691                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[26550]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:  0.0555555555555553582                        0
(  4,  4)[1,2]:   0.944444444444444087                        1
(  4,  4)[1,3]:  -0.222222222222222432                        0
(  4,  4)[2,1]:   0.533760841921484985                        1
(  4,  4)[2,2]:   0.311538619699262942                        1
(  4,  4)[2,3]:   0.555555555555555691                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[26551]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.807106781186547106                        0
(  4,  4)[1,2]:    1.60710678118654693                        1
(  4,  4)[1,3]:  -0.200000000000000122                        0
(  4,  4)[2,1]:    1.19999999999999929                        1
(  4,  4)[2,2]:     0.7999999999999996                        1
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:  -0.607106781186547262                        0
(  4,  4)[3,2]:   0.192893218813452338                        1
(  4,  4)[3,3]:  -0.199999999999999983                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[26552]
(  4,  4)[0,1]:   0.699999999999999734                        1
(  4,  4)[0,2]:   0.300000000000000211                        1
(  4,  4)[0,3]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.600000000000000089                        0
(  4,  4)[1,2]:    1.39999999999999991                        1
(  4,  4)[1,3]:  -0.300000000000000155                        0
(  4,  4)[2,1]:    1.69999999999999907                        1
(  4,  4)[2,2]:    1.29999999999999916                        1
(  4,  4)[2,3]:   0.400000000000000133                        1
(  4,  4)[3,1]:  -0.400000000000000355                        0
(  4,  4)[3,2]:   0.400000000000000133                        1
(  4,  4)[3,3]:   0.699999999999999956                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[26553]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[1,2]:   0.422649730810374324                        1
(  4,  4)[1,3]:    -0.1999999999999999                        0
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:    0.42264973081037388                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:  -0.199999999999999983                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[26554]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:  -0.300000000000000044                        0
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:   0.400000000000000189                        1
(  4,  4)[3,1]:   0.422649730810373936                        1
(  4,  4)[3,2]:  -0.577350269189626064                        0
(  4,  4)[3,3]:   0.700000000000000289                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[26555]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:  0.0384615384615379918                        0
(  4,  4)[1,2]:   0.961538461538461564                        1
(  4,  4)[1,3]:  -0.153846153846153993                        0
(  4,  4)[2,1]:    1.07692307692307643                        1
(  4,  4)[2,2]:   0.923076923076922906                        1
(  4,  4)[2,3]:   0.692307692307692624                        1
(  4,  4)[3,1]:   0.369816295736529133                        1
(  4,  4)[3,2]:   0.215970141890375389                        1
(  4,  4)[3,3]:  -0.307692307692307709                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[26556]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:   0.923076923076923461                        1
(  4,  4)[0,3]:  -0.615384615384615641                        0
(  4,  4)[1,1]:  0.0384615384615381584                        0
(  4,  4)[1,2]:   0.961538461538461231                        1
(  4,  4)[1,3]:  -0.307692307692307654                        0
(  4,  4)[2,1]:    1.78402985810962367                        1
(  4,  4)[2,2]:    1.63018370426347037                        1
(  4,  4)[2,3]:   0.384615384615384859                        1
(  4,  4)[3,1]:    0.36981629573652941                        1
(  4,  4)[3,2]:   0.215970141890375555                        1
(  4,  4)[3,3]:   0.384615384615384803                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[26557]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[26582]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:     4.7329594271845874                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[26584]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:    18.1875881464435878                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[26586]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927726034 < 0
(  4,  4)[0,1]:   0.333333333333333259                        1
(  4,  4)[0,2]:   -8.20530330746948877                        1
(  4,  4)[1,1]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[26588]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  0.0999999999999998113                        0
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[26694]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.900000000000000022                        1
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[26695]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[1,3]:   0.833333333333333703                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:   0.166666666666666241                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:  -0.166666666666666491                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[26696]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.166666666666666408                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.166666666666666352                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[26697]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,3]:  -0.166666666666666574                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[26698]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[26699]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:   -0.22222222222222221                        0
(  4,  4)[1,1]:  0.0555555555555556357                        0
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:   0.888888888888888506                        1
(  4,  4)[3,1]:   0.404004329924563255                        1
(  4,  4)[3,2]:   0.181782107702341239                        1
(  4,  4)[3,3]:   -0.22222222222222221                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[26700]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:   0.944444444444444309                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111072                        1
(  4,  4)[3,2]:   0.888888888888888618                        1
(  4,  4)[3,3]:   0.333333333333333204                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[26701]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.900000000000000022                        1
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[26710]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   0.100000000000000089                        0
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:   0.799999999999999711                        1
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[26711]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.744016935856291695                        0
(  4,  4)[1,2]:    1.41068360252295943                        1
(  4,  4)[1,3]:   0.833333333333334147                        1
(  4,  4)[2,1]:  -0.577350269189625509                        0
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   -0.41068360252295949                        0
(  4,  4)[3,2]:   0.255983064143707584                        1
(  4,  4)[3,3]:  -0.166666666666666574                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[26712]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:  -0.540440114519880832                        0
(  4,  4)[3,2]:   0.126226552146785798                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[26713]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.499999999999999667                        0
(  4,  4)[1,2]:    1.49999999999999978                        1
(  4,  4)[1,3]:   0.833333333333333814                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:  -0.500000000000000222                        0
(  4,  4)[3,1]:    1.49999999999999956                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:  -0.166666666666666685                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[26714]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.377964473009227309                        0
(  4,  4)[1,2]:   0.622035526990772358                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.755928946018454173                        0
(  4,  4)[2,2]:   0.755928946018454617                        0
(  4,  4)[3,1]:    0.62203552699077258                        1
(  4,  4)[3,2]:  -0.377964473009227198                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[26715]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222182                        0
(  4,  4)[1,1]:  0.0555555555555559133                        0
(  4,  4)[1,2]:   0.944444444444444087                        1
(  4,  4)[1,3]:   0.888888888888888395                        1
(  4,  4)[3,1]:   0.404004329924563199                        1
(  4,  4)[3,2]:   0.181782107702341322                        1
(  4,  4)[3,3]:   -0.22222222222222221                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[26716]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  0.0555555555555551361                        0
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189626175                        0
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.311538619699262942                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[26717]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[1,3]:   0.833333333333333703                        1
(  4,  4)[2,1]:   0.166666666666666241                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:  -0.166666666666666491                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[26726]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.744016935856291806                        0
(  4,  4)[1,2]:    1.41068360252295943                        1
(  4,  4)[1,3]:   0.833333333333334147                        1
(  4,  4)[2,1]:  -0.410683602522959379                        0
(  4,  4)[2,2]:   0.255983064143707861                        1
(  4,  4)[2,3]:  -0.166666666666666741                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[26727]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570842                        1
(  4,  4)[0,3]:   -0.28571428571428592                        0
(  4,  4)[1,1]:   0.214285714285713774                        0
(  4,  4)[1,2]:   0.785714285714285365                        1
(  4,  4)[1,3]:   0.857142857142857095                        1
(  4,  4)[2,1]:   0.921392495472261097                        0
(  4,  4)[2,2]:    1.49282106690083283                        1
(  4,  4)[2,3]:  -0.142857142857142766                        0
(  4,  4)[3,1]:   -0.49282106690083316                        0
(  4,  4)[3,2]:  0.0786075045277381951                        1
(  4,  4)[3,3]:  -0.142857142857142877                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[26728]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:   0.921392495472261208                        0
(  4,  4)[1,2]:    1.49282106690083261                        1
(  4,  4)[1,3]:   0.714285714285713969                        1
(  4,  4)[2,1]:   0.214285714285713691                        0
(  4,  4)[2,2]:   0.785714285714285254                        1
(  4,  4)[2,3]:  -0.285714285714285532                        0
(  4,  4)[3,1]:  -0.492821066900833271                        0
(  4,  4)[3,2]:  0.0786075045277381812                        1
(  4,  4)[3,3]:   0.714285714285714524                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[26729]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:   0.279792587953231364                        1
(  4,  4)[0,3]:  -0.285714285714285698                        0
(  4,  4)[1,1]:  0.0714285714285713136                        0
(  4,  4)[1,2]:    0.92857142857142827                        1
(  4,  4)[1,3]:   0.857142857142856873                        1
(  4,  4)[2,1]:   0.648778840618196462                        0
(  4,  4)[2,2]:    1.50592169776105345                        1
(  4,  4)[2,3]:  -0.142857142857142794                        0
(  4,  4)[3,1]:    1.64877884061819602                        1
(  4,  4)[3,2]:   0.505921697761053557                        0
(  4,  4)[3,3]:  -0.142857142857143016                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[26730]
(  4,  4)[0,1]:   0.764892669847915152                        1
(  4,  4)[0,2]:   0.479178384133629565                        1
(  4,  4)[0,3]:  -0.571428571428571619                        0
(  4,  4)[1,1]:  -0.306535901580655856                        0
(  4,  4)[1,2]:   0.550606955562200739                        1
(  4,  4)[1,3]:   0.714285714285714302                        1
(  4,  4)[2,1]:   0.827357517447025126                        0
(  4,  4)[2,2]:    1.68450037458988278                        1
(  4,  4)[2,3]:  -0.285714285714285698                        0
(  4,  4)[3,1]:    1.44939304443779782                        1
(  4,  4)[3,2]:   0.306535901580655357                        0
(  4,  4)[3,3]:   0.714285714285714413                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[26731]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000039                        0
(  4,  4)[1,1]:  0.0999999999999996309                        0
(  4,  4)[1,2]:     0.8999999999999998                        1
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,1]:  0.0999999999999995892                        0
(  4,  4)[2,2]:   0.899999999999999467                        1
(  4,  4)[2,3]: -0.0999999999999999223                        0
(  4,  4)[3,1]:   0.492893218813452272                        1
(  4,  4)[3,2]:  0.0928932188134521386                        1
(  4,  4)[3,3]:  -0.200000000000000178                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[26732]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:   0.300000000000000211                        1
(  4,  4)[0,3]:  -0.599999999999999645                        0
(  4,  4)[1,1]:  -0.399999999999999911                        0
(  4,  4)[1,2]:   0.399999999999999301                        1
(  4,  4)[1,3]:   0.699999999999999289                        1
(  4,  4)[2,1]:   0.599999999999999534                        0
(  4,  4)[2,2]:    1.39999999999999947                        1
(  4,  4)[2,3]:  -0.300000000000000044                        0
(  4,  4)[3,1]:    1.69999999999999885                        1
(  4,  4)[3,2]:     1.2999999999999996                        1
(  4,  4)[3,3]:   0.399999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[26733]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.126226552146785853                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[26742]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:  -0.540440114519880832                        0
(  4,  4)[2,2]:   0.126226552146785798                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[26743]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:   0.921392495472261319                        0
(  4,  4)[1,2]:    1.49282106690083261                        1
(  4,  4)[1,3]:   0.714285714285713969                        1
(  4,  4)[2,1]:   -0.49282106690083316                        0
(  4,  4)[2,2]:  0.0786075045277381951                        1
(  4,  4)[2,3]:   0.714285714285714524                        1
(  4,  4)[3,1]:   0.214285714285713635                        0
(  4,  4)[3,2]:   0.785714285714285254                        1
(  4,  4)[3,3]:  -0.285714285714285587                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[26744]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.857142857142857317                        0
(  4,  4)[1,1]:   0.214285714285713857                        0
(  4,  4)[1,2]:   0.785714285714285365                        1
(  4,  4)[1,3]:   0.571428571428571508                        1
(  4,  4)[2,1]:   0.921392495472260986                        0
(  4,  4)[2,2]:    1.49282106690083283                        1
(  4,  4)[2,3]:   0.571428571428571619                        1
(  4,  4)[3,1]:  -0.492821066900833271                        0
(  4,  4)[3,2]:   0.078607504527738209                        1
(  4,  4)[3,3]:   0.571428571428571619                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[26745]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:   0.857142857142856429                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:   0.778535352615118303                        0
(  4,  4)[1,2]:     1.6356782097579754                        1
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:  -0.635678209757975954                        0
(  4,  4)[2,2]:   0.221464647384880892                        1
(  4,  4)[2,3]:   0.714285714285714413                        1
(  4,  4)[3,1]:    1.07142857142857095                        1
(  4,  4)[3,2]: -0.0714285714285718132                        0
(  4,  4)[3,3]:  -0.285714285714285865                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[26746]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:    0.85714285714285654                        1
(  4,  4)[0,3]:  -0.857142857142857317                        0
(  4,  4)[1,1]:   0.778535352615118192                        0
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.571428571428571397                        1
(  4,  4)[2,1]:  -0.635678209757975954                        0
(  4,  4)[2,2]:   0.221464647384880808                        1
(  4,  4)[2,3]:   0.571428571428571841                        1
(  4,  4)[3,1]:    1.07142857142857095                        1
(  4,  4)[3,2]: -0.0714285714285717854                        0
(  4,  4)[3,3]:   0.571428571428571397                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[26747]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:  0.0999999999999998113                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:     0.7999999999999996                        1
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:   0.799999999999999933                        1
(  4,  4)[3,1]:   0.492893218813451939                        1
(  4,  4)[3,2]:  0.0928932188134518055                        1
(  4,  4)[3,3]:  -0.400000000000000244                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[26748]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:  -0.799999999999999933                        0
(  4,  4)[1,1]:   0.807106781186546884                        0
(  4,  4)[1,2]:    1.60710678118654671                        1
(  4,  4)[1,3]:   0.599999999999999756                        1
(  4,  4)[2,1]:  -0.607106781186547484                        0
(  4,  4)[2,2]:   0.192893218813452116                        1
(  4,  4)[2,3]:     0.6000000000000002                        1
(  4,  4)[3,1]:    1.19999999999999929                        1
(  4,  4)[3,2]:     0.7999999999999996                        1
(  4,  4)[3,3]:   0.199999999999999678                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[26749]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,3]:  -0.166666666666666574                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[26758]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.499999999999999944                        0
(  4,  4)[1,2]:    1.49999999999999956                        1
(  4,  4)[1,3]:   0.833333333333333259                        1
(  4,  4)[2,1]:    1.49999999999999911                        1
(  4,  4)[2,2]:                    0.5                        0
(  4,  4)[2,3]:  -0.166666666666666408                        0
(  4,  4)[3,1]:  -0.499999999999999778                        0
(  4,  4)[3,2]:                   -0.5                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[26759]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:   0.279792587953231364                        1
(  4,  4)[0,3]:  -0.285714285714285643                        0
(  4,  4)[1,1]:  0.0714285714285714801                        0
(  4,  4)[1,2]:    0.92857142857142827                        1
(  4,  4)[1,3]:   0.857142857142856984                        1
(  4,  4)[2,1]:    1.64877884061819602                        1
(  4,  4)[2,2]:    0.50592169776105389                        0
(  4,  4)[2,3]:   -0.14285714285714296                        0
(  4,  4)[3,1]:   0.648778840618196351                        0
(  4,  4)[3,2]:    1.50592169776105345                        1
(  4,  4)[3,3]:  -0.142857142857142849                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[26760]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:   0.857142857142856429                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:   0.778535352615118414                        0
(  4,  4)[1,2]:     1.6356782097579754                        1
(  4,  4)[1,3]:   0.714285714285713969                        1
(  4,  4)[2,1]:    1.07142857142857095                        1
(  4,  4)[2,2]: -0.0714285714285717022                        0
(  4,  4)[2,3]:  -0.285714285714285754                        0
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:   0.221464647384880919                        1
(  4,  4)[3,3]:   0.714285714285714302                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[26761]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.285714285714285754                        0
(  4,  4)[1,1]: -0.0714285714285715911                        0
(  4,  4)[1,2]:    1.07142857142857095                        1
(  4,  4)[1,3]:   0.857142857142856651                        1
(  4,  4)[2,1]:    1.63567820975797473                        1
(  4,  4)[2,2]:   0.778535352615118081                        0
(  4,  4)[2,3]:  -0.142857142857142572                        0
(  4,  4)[3,1]:   0.221464647384880975                        1
(  4,  4)[3,2]:  -0.635678209757976509                        0
(  4,  4)[3,3]:  -0.142857142857142794                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[26762]
(  4,  4)[0,1]:   0.479178384133629898                        1
(  4,  4)[0,2]:   0.764892669847915374                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:   0.306535901580655468                        0
(  4,  4)[1,2]:    1.44939304443779804                        1
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:    1.68450037458988189                        1
(  4,  4)[2,2]:   0.827357517447025015                        0
(  4,  4)[2,3]:  -0.285714285714285365                        0
(  4,  4)[3,1]:   0.550606955562200406                        1
(  4,  4)[3,2]:  -0.306535901580656134                        0
(  4,  4)[3,3]:   0.714285714285714191                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[26763]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.200000000000000011                        0
(  4,  4)[1,3]:   0.899999999999999356                        1
(  4,  4)[2,3]: -0.0999999999999998113                        0
(  4,  4)[3,1]:   0.292893218813451817                        1
(  4,  4)[3,2]:    0.29289321881345215                        1
(  4,  4)[3,3]:  -0.199999999999999845                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[26764]
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.700000000000000178                        1
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:  -0.299999999999999822                        0
(  4,  4)[3,1]:   0.422649730810373936                        1
(  4,  4)[3,2]:    0.42264973081037388                        1
(  4,  4)[3,3]:   0.400000000000000244                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[26765]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[26774]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.377964473009227309                        0
(  4,  4)[1,2]:   0.622035526990772358                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:    0.62203552699077258                        1
(  4,  4)[2,2]:  -0.377964473009227198                        0
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:   0.755928946018454173                        0
(  4,  4)[3,2]:   0.755928946018454617                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[26775]
(  4,  4)[0,1]:   0.764892669847915152                        1
(  4,  4)[0,2]:    0.47917838413362962                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:  -0.306535901580655967                        0
(  4,  4)[1,2]:   0.550606955562200739                        1
(  4,  4)[1,3]:   0.714285714285714191                        1
(  4,  4)[2,1]:    1.44939304443779826                        1
(  4,  4)[2,2]:   0.306535901580655357                        0
(  4,  4)[2,3]:   0.714285714285714524                        1
(  4,  4)[3,1]:   0.827357517447025348                        0
(  4,  4)[3,2]:    1.68450037458988255                        1
(  4,  4)[3,3]:  -0.285714285714285809                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[26776]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:    0.85714285714285654                        1
(  4,  4)[0,3]:  -0.857142857142857428                        0
(  4,  4)[1,1]:   0.778535352615118081                        0
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.571428571428571619                        1
(  4,  4)[2,1]:    1.07142857142857117                        1
(  4,  4)[2,2]:  -0.071428571428572174                        0
(  4,  4)[2,3]:   0.571428571428571397                        1
(  4,  4)[3,1]:  -0.635678209757976398                        0
(  4,  4)[3,2]:   0.221464647384881197                        1
(  4,  4)[3,3]:   0.571428571428571952                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[26777]
(  4,  4)[0,1]:     1.2351073301520834                        1
(  4,  4)[0,2]:    1.52082161586636899                        1
(  4,  4)[0,3]:  -0.571428571428571619                        0
(  4,  4)[1,1]:   -0.44939304443779865                        0
(  4,  4)[1,2]:   0.693464098419343866                        1
(  4,  4)[1,3]:   0.714285714285714191                        1
(  4,  4)[2,1]:    1.30653590158065502                        1
(  4,  4)[2,2]:   0.449393044437798483                        0
(  4,  4)[2,3]:   0.714285714285714413                        1
(  4,  4)[3,1]:   0.172642482552973986                        1
(  4,  4)[3,2]:  -0.684500374589883442                        0
(  4,  4)[3,3]:  -0.285714285714285587                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[26778]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:    1.14285714285714213                        1
(  4,  4)[0,3]:  -0.857142857142856762                        0
(  4,  4)[1,1]: -0.0714285714285713413                        0
(  4,  4)[1,2]:    1.07142857142857073                        1
(  4,  4)[1,3]:   0.571428571428571064                        1
(  4,  4)[2,1]:    1.63567820975797473                        1
(  4,  4)[2,2]:   0.778535352615118081                        0
(  4,  4)[2,3]:   0.571428571428571508                        1
(  4,  4)[3,1]:   0.221464647384880642                        1
(  4,  4)[3,2]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.571428571428571508                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[26779]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,3]:   0.799999999999999822                        1
(  4,  4)[2,3]:   0.800000000000000044                        1
(  4,  4)[3,1]:   0.292893218813452039                        1
(  4,  4)[3,2]:   0.292893218813451928                        1
(  4,  4)[3,3]:  -0.399999999999999745                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[26780]
(  4,  4)[0,1]:    1.37796447300922731                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.799999999999999822                        0
(  4,  4)[1,1]:    0.37796447300922742                        0
(  4,  4)[1,2]:    1.37796447300922731                        1
(  4,  4)[1,3]:   0.599999999999999645                        1
(  4,  4)[2,1]:    1.37796447300922664                        1
(  4,  4)[2,2]:   0.377964473009227087                        0
(  4,  4)[2,3]:   0.599999999999999978                        1
(  4,  4)[3,1]:   0.244071053981545077                        1
(  4,  4)[3,2]:   0.244071053981545272                        1
(  4,  4)[3,3]:    0.20000000000000015                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[26781]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:   -0.22222222222222221                        0
(  4,  4)[1,1]:  0.0555555555555556357                        0
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:   0.888888888888888506                        1
(  4,  4)[2,1]:   0.404004329924563255                        1
(  4,  4)[2,2]:   0.181782107702341239                        1
(  4,  4)[2,3]:   -0.22222222222222221                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[26790]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222182                        0
(  4,  4)[1,1]:   0.055555555555555719                        0
(  4,  4)[1,2]:   0.944444444444444087                        1
(  4,  4)[1,3]:   0.888888888888888284                        1
(  4,  4)[2,1]:   0.404004329924563199                        1
(  4,  4)[2,2]:   0.181782107702341322                        1
(  4,  4)[2,3]:  -0.222222222222222099                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[26791]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000039                        0
(  4,  4)[1,1]:  0.0999999999999995198                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:   0.492893218813452272                        1
(  4,  4)[2,2]:  0.0928932188134518888                        1
(  4,  4)[2,3]:  -0.200000000000000289                        0
(  4,  4)[3,1]:  0.0999999999999993117                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]: -0.0999999999999999223                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[26792]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:   0.799999999999999711                        1
(  4,  4)[2,1]:   0.492893218813451939                        1
(  4,  4)[2,2]:  0.0928932188134518055                        1
(  4,  4)[2,3]:  -0.400000000000000244                        0
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.800000000000000044                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[26793]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:  -0.200000000000000011                        0
(  4,  4)[1,3]:   0.899999999999999356                        1
(  4,  4)[2,1]:   0.292893218813451983                        1
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:  -0.199999999999999928                        0
(  4,  4)[3,3]: -0.0999999999999996447                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[26794]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,3]:     0.7999999999999996                        1
(  4,  4)[2,1]:   0.292893218813451983                        1
(  4,  4)[2,2]:   0.292893218813451983                        1
(  4,  4)[2,3]:  -0.399999999999999745                        0
(  4,  4)[3,3]:   0.799999999999999822                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[26795]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:    1.73957350400464938                        1
(  4,  4)[0,3]:  -0.153846153846153827                        0
(  4,  4)[1,1]:  0.0384615384615383804                        0
(  4,  4)[1,2]:   0.961538461538461231                        1
(  4,  4)[1,3]:   0.923076923076922573                        1
(  4,  4)[2,1]:   0.668674786459213633                        1
(  4,  4)[2,2]:   0.514828632613060111                        1
(  4,  4)[2,3]:  -0.153846153846153771                        0
(  4,  4)[3,1]:   0.668674786459213633                        1
(  4,  4)[3,2]:   0.514828632613060111                        1
(  4,  4)[3,3]:  -0.153846153846153771                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[26796]
(  4,  4)[0,1]:    1.78402985810962389                        1
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:  -0.461538461538461453                        0
(  4,  4)[1,1]:  0.0384615384615387967                        0
(  4,  4)[1,2]:   0.961538461538461453                        1
(  4,  4)[1,3]:   0.769230769230768829                        1
(  4,  4)[2,1]:   0.369816295736528966                        1
(  4,  4)[2,2]:   0.215970141890375777                        1
(  4,  4)[2,3]:  -0.461538461538461287                        0
(  4,  4)[3,1]:    1.07692307692307643                        1
(  4,  4)[3,2]:   0.923076923076922795                        1
(  4,  4)[3,3]:   0.538461538461538547                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[26797]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:   0.944444444444444309                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:    1.11111111111111072                        1
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[26806]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  0.0555555555555549696                        0
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.533760841921485207                        1
(  4,  4)[2,2]:   0.311538619699262886                        1
(  4,  4)[2,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:   0.577350269189625509                        0
(  4,  4)[3,2]:   0.577350269189626397                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[26807]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:   0.300000000000000211                        1
(  4,  4)[0,3]:  -0.599999999999999645                        0
(  4,  4)[1,1]:  -0.399999999999999911                        0
(  4,  4)[1,2]:   0.399999999999999245                        1
(  4,  4)[1,3]:   0.699999999999999289                        1
(  4,  4)[2,1]:    1.69999999999999907                        1
(  4,  4)[2,2]:    1.29999999999999982                        1
(  4,  4)[2,3]:   0.399999999999999856                        1
(  4,  4)[3,1]:   0.599999999999999423                        0
(  4,  4)[3,2]:    1.39999999999999947                        1
(  4,  4)[3,3]:    -0.3000000000000001                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[26808]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.799999999999999933                        0
(  4,  4)[1,1]:   0.807106781186547106                        0
(  4,  4)[1,2]:    1.60710678118654693                        1
(  4,  4)[1,3]:   0.599999999999999645                        1
(  4,  4)[2,1]:    1.19999999999999929                        1
(  4,  4)[2,2]:     0.7999999999999996                        1
(  4,  4)[2,3]:   0.199999999999999872                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.192893218813452283                        1
(  4,  4)[3,3]:     0.6000000000000002                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[26809]
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[1,2]:   0.422649730810373991                        1
(  4,  4)[1,3]:   0.699999999999999956                        1
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:   0.400000000000000244                        1
(  4,  4)[3,1]:   0.422649730810374324                        1
(  4,  4)[3,2]:  -0.577350269189626175                        0
(  4,  4)[3,3]:  -0.300000000000000044                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[26810]
(  4,  4)[0,1]:   0.622035526990773024                        1
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:  -0.799999999999999822                        0
(  4,  4)[1,1]:  -0.377964473009227198                        0
(  4,  4)[1,2]:    0.62203552699077258                        1
(  4,  4)[1,3]:   0.599999999999999645                        1
(  4,  4)[2,1]:    1.75592894601845395                        1
(  4,  4)[2,2]:    1.75592894601845462                        1
(  4,  4)[2,3]:   0.200000000000000067                        1
(  4,  4)[3,1]:   0.622035526990772025                        1
(  4,  4)[3,2]:  -0.377964473009227198                        0
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[26811]
(  4,  4)[0,1]:    1.78402985810962389                        1
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:  -0.461538461538461564                        0
(  4,  4)[1,1]:   0.038461538461538769                        0
(  4,  4)[1,2]:   0.961538461538461453                        1
(  4,  4)[1,3]:   0.769230769230769051                        1
(  4,  4)[2,1]:    1.07692307692307665                        1
(  4,  4)[2,2]:   0.923076923076922684                        1
(  4,  4)[2,3]:   0.538461538461538547                        1
(  4,  4)[3,1]:   0.369816295736529077                        1
(  4,  4)[3,2]:   0.215970141890375944                        1
(  4,  4)[3,3]:  -0.461538461538461231                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[26812]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:  -0.769230769230769051                        0
(  4,  4)[1,1]:  0.0384615384615384359                        0
(  4,  4)[1,2]:   0.961538461538461231                        1
(  4,  4)[1,3]:   0.615384615384615197                        1
(  4,  4)[2,1]:    1.78402985810962367                        1
(  4,  4)[2,2]:    1.63018370426347059                        1
(  4,  4)[2,3]:   0.230769230769230782                        1
(  4,  4)[3,1]:   0.369816295736529188                        1
(  4,  4)[3,2]:   0.215970141890375583                        1
(  4,  4)[3,3]:   0.230769230769230782                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[26813]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[26950]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[26951]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666741                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[26953]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785548                        1
(  4,  4)[3,2]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[26954]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.833333333333332371                        1
(  4,  4)[1,2]:   0.166666666666666186                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:   0.999999999999999667                        0
(  4,  4)[3,1]:   0.833333333333332593                        1
(  4,  4)[3,2]:   0.166666666666666186                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[26955]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555551361                        0
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,2]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[26956]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444642                        0
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:  -0.222222222222221988                        0
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888951                        1
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:    0.55555555555555558                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[26957]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -11.0411221095047942                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[26959]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[26966]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[26967]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:    1.49999999999999911                        1
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[1,3]:  -0.166666666666666685                        0
(  4,  4)[2,1]:  -0.499999999999999833                        0
(  4,  4)[2,2]:                   -0.5                        0
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:    1.49999999999999933                        1
(  4,  4)[3,3]:   0.833333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[26969]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785548                        1
(  4,  4)[3,2]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[26970]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:     1.4106836025229581                        1
(  4,  4)[1,2]:   0.744016935856292028                        0
(  4,  4)[1,3]:   -0.16666666666666663                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.255983064143707251                        1
(  4,  4)[3,2]:  -0.410683602522959545                        0
(  4,  4)[3,3]:   0.833333333333333814                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[26971]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555551361                        0
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,2]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[26972]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.444444444444444753                        0
(  4,  4)[1,1]:   0.944444444444444309                        1
(  4,  4)[1,2]:  0.0555555555555550251                        0
(  4,  4)[1,3]:  -0.222222222222222016                        0
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.311538619699263164                        1
(  4,  4)[3,2]:    0.53376084192148554                        1
(  4,  4)[3,3]:   0.555555555555555913                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[26973]
(  4,  4)[0,1]:   0.510401610823466689                        1
(  4,  4)[0,2]:   0.224687325109181046                        1
(  4,  4)[1,1]:    1.70388410346224584                        1
(  4,  4)[1,2]:   0.561026960605103708                        0
(  4,  4)[2,1]:   0.387656337445408783                        0
(  4,  4)[2,2]:    1.24479919458826616                        1
(  4,  4)[3,1]:   0.387656337445408727                        0
(  4,  4)[3,2]:    1.24479919458826616                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[26984]
(  4,  4)[0,1]:   0.565506873667516952                        1
(  4,  4)[0,2]:   0.279792587953231198                        1
(  4,  4)[0,3]:  -0.285714285714285643                        0
(  4,  4)[1,1]:    1.64877884061819602                        1
(  4,  4)[1,2]:   0.505921697761053668                        0
(  4,  4)[1,3]:   -0.14285714285714296                        0
(  4,  4)[2,1]:   0.648778840618196462                        0
(  4,  4)[2,2]:    1.50592169776105345                        1
(  4,  4)[2,3]:  -0.142857142857142738                        0
(  4,  4)[3,1]:   0.071428571428570814                        0
(  4,  4)[3,2]:   0.928571428571428714                        1
(  4,  4)[3,3]:   0.857142857142857095                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[26985]
(  4,  4)[0,1]:   0.224687325109181324                        1
(  4,  4)[0,2]:     0.5104016108234668                        1
(  4,  4)[1,1]:    1.24479919458826593                        1
(  4,  4)[1,2]:   0.387656337445409005                        0
(  4,  4)[2,1]:   0.561026960605103819                        0
(  4,  4)[2,2]:    1.70388410346224672                        1
(  4,  4)[3,1]:    1.24479919458826571                        1
(  4,  4)[3,2]:   0.387656337445408783                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[26986]
(  4,  4)[0,1]:    0.27979258795323142                        1
(  4,  4)[0,2]:    0.56550687366751673                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:    1.50592169776105345                        1
(  4,  4)[1,2]:   0.648778840618196573                        0
(  4,  4)[1,3]:  -0.142857142857142794                        0
(  4,  4)[2,1]:    0.50592169776105389                        0
(  4,  4)[2,2]:    1.64877884061819646                        1
(  4,  4)[2,3]:  -0.142857142857142905                        0
(  4,  4)[3,1]:   0.928571428571427937                        1
(  4,  4)[3,2]:  0.0714285714285710083                        0
(  4,  4)[3,3]:   0.857142857142857206                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[26987]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.400000000000000189                        0
(  4,  4)[1,1]:   0.422649730810373714                        1
(  4,  4)[1,2]:  -0.577350269189626175                        0
(  4,  4)[1,3]:  -0.200000000000000039                        0
(  4,  4)[2,1]:  -0.577350269189625842                        0
(  4,  4)[2,2]:   0.422649730810373714                        1
(  4,  4)[2,3]:  -0.200000000000000039                        0
(  4,  4)[3,3]:     0.6000000000000002                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[26989]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    18.1875881464435878                        1
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,1]:   -6.37459482207814432                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[26991]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666741                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[26998]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    1.49999999999999911                        1
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:   0.499999999999999722                        0
(  4,  4)[2,2]:    1.49999999999999933                        1
(  4,  4)[2,3]:   0.833333333333332926                        1
(  4,  4)[3,1]:  -0.499999999999999833                        0
(  4,  4)[3,2]:  -0.499999999999999833                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[26999]
(  4,  4)[0,1]:   0.565506873667516952                        1
(  4,  4)[0,2]:   0.279792587953231198                        1
(  4,  4)[0,3]:  -0.285714285714285698                        0
(  4,  4)[1,1]:     1.6487788406181958                        1
(  4,  4)[1,2]:   0.505921697761053446                        0
(  4,  4)[1,3]:   -0.14285714285714296                        0
(  4,  4)[2,1]:  0.0714285714285707307                        0
(  4,  4)[2,2]:   0.928571428571428492                        1
(  4,  4)[2,3]:   0.857142857142857206                        1
(  4,  4)[3,1]:   0.648778840618196462                        0
(  4,  4)[3,2]:    1.50592169776105345                        1
(  4,  4)[3,3]:  -0.142857142857142738                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[27000]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:   0.857142857142856429                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:    1.07142857142857073                        1
(  4,  4)[1,2]: -0.0714285714285717577                        0
(  4,  4)[1,3]:  -0.285714285714285809                        0
(  4,  4)[2,1]:   0.778535352615118192                        0
(  4,  4)[2,2]:    1.63567820975797584                        1
(  4,  4)[2,3]:   0.714285714285714191                        1
(  4,  4)[3,1]:  -0.635678209757976065                        0
(  4,  4)[3,2]:   0.221464647384881141                        1
(  4,  4)[3,3]:   0.714285714285714302                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[27001]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.285714285714285754                        0
(  4,  4)[1,1]:     1.6356782097579754                        1
(  4,  4)[1,2]:   0.778535352615118525                        0
(  4,  4)[1,3]:  -0.142857142857142738                        0
(  4,  4)[2,1]: -0.0714285714285717299                        0
(  4,  4)[2,2]:    1.07142857142857117                        1
(  4,  4)[2,3]:   0.857142857142857095                        1
(  4,  4)[3,1]:   0.221464647384880753                        1
(  4,  4)[3,2]:  -0.635678209757976398                        0
(  4,  4)[3,3]:  -0.142857142857142821                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[27002]
(  4,  4)[0,1]:    1.23510733015208318                        1
(  4,  4)[0,2]:    1.52082161586636921                        1
(  4,  4)[0,3]:  -0.571428571428571619                        0
(  4,  4)[1,1]:   0.172642482552974097                        1
(  4,  4)[1,2]:  -0.684500374589883331                        0
(  4,  4)[1,3]:  -0.285714285714285476                        0
(  4,  4)[2,1]:  -0.449393044437798594                        0
(  4,  4)[2,2]:   0.693464098419344088                        1
(  4,  4)[2,3]:   0.714285714285714524                        1
(  4,  4)[3,1]:    1.30653590158065502                        1
(  4,  4)[3,2]:   0.449393044437798428                        0
(  4,  4)[3,3]:   0.714285714285714413                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[27003]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.199999999999999956                        0
(  4,  4)[1,3]: -0.0999999999999997558                        0
(  4,  4)[2,3]:   0.899999999999999356                        1
(  4,  4)[3,1]:   0.292893218813451928                        1
(  4,  4)[3,2]:   0.292893218813452261                        1
(  4,  4)[3,3]:    -0.1999999999999999                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[27004]
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:    1.57735026918962529                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:  -0.299999999999999989                        0
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:    1.57735026918962573                        1
(  4,  4)[2,3]:   0.700000000000000289                        1
(  4,  4)[3,1]:   0.422649730810374047                        1
(  4,  4)[3,2]:   0.422649730810374047                        1
(  4,  4)[3,3]:   0.400000000000000022                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[27005]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785548                        1
(  4,  4)[2,2]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[27014]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785548                        1
(  4,  4)[2,2]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[27015]
(  4,  4)[0,1]:   0.224687325109181241                        1
(  4,  4)[0,2]:   0.510401610823466911                        1
(  4,  4)[1,1]:    1.24479919458826593                        1
(  4,  4)[1,2]:   0.387656337445408783                        0
(  4,  4)[2,1]:    1.24479919458826549                        1
(  4,  4)[2,2]:   0.387656337445408727                        0
(  4,  4)[3,1]:   0.561026960605104041                        0
(  4,  4)[3,2]:    1.70388410346224717                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[27016]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.285714285714285754                        0
(  4,  4)[1,1]:    1.63567820975797562                        1
(  4,  4)[1,2]:   0.778535352615118192                        0
(  4,  4)[1,3]:  -0.142857142857142766                        0
(  4,  4)[2,1]:   0.221464647384880753                        1
(  4,  4)[2,2]:  -0.635678209757976731                        0
(  4,  4)[2,3]:  -0.142857142857142877                        0
(  4,  4)[3,1]: -0.0714285714285716189                        0
(  4,  4)[3,2]:     1.0714285714285714                        1
(  4,  4)[3,3]:   0.857142857142857206                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[27017]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[1,1]: -0.0307822952134402805                        1
(  4,  4)[1,2]:    -0.6022108666420114                        0
(  4,  4)[2,1]:    1.19396257617814761                        1
(  4,  4)[2,2]:   0.622534004749576431                        0
(  4,  4)[3,1]:    1.19396257617814783                        1
(  4,  4)[3,2]:   0.622534004749576764                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[27018]
(  4,  4)[0,1]:    0.57142857142857062                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:  -0.285714285714285865                        0
(  4,  4)[1,1]:    1.49282106690083216                        1
(  4,  4)[1,2]:   0.921392495472261208                        0
(  4,  4)[1,3]:   -0.14285714285714296                        0
(  4,  4)[2,1]:  0.0786075045277380979                        1
(  4,  4)[2,2]:  -0.492821066900833438                        0
(  4,  4)[2,3]:  -0.142857142857142544                        0
(  4,  4)[3,1]:   0.785714285714285254                        1
(  4,  4)[3,2]:   0.214285714285713552                        0
(  4,  4)[3,3]:   0.857142857142857206                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[27019]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[1,1]:     0.8999999999999998                        1
(  4,  4)[1,2]:  0.0999999999999998113                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999998113                        0
(  4,  4)[3,1]:  0.0928932188134522496                        1
(  4,  4)[3,2]:   0.492893218813451939                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[27020]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:    1.20000000000000084                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:    1.60710678118654737                        1
(  4,  4)[1,2]:   0.807106781186547551                        0
(  4,  4)[1,3]:  -0.200000000000000067                        0
(  4,  4)[2,1]:   0.192893218813452283                        1
(  4,  4)[2,2]:  -0.607106781186548039                        0
(  4,  4)[2,3]:  -0.200000000000000205                        0
(  4,  4)[3,1]:   0.799999999999999933                        1
(  4,  4)[3,2]:    1.19999999999999973                        1
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[27021]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:    4.73295942718459717                        1
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[27023]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:   0.166666666666666352                        0
(  4,  4)[1,3]:  -0.166666666666666741                        0
(  4,  4)[2,1]:   0.833333333333332482                        1
(  4,  4)[2,2]:   0.166666666666666352                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[27030]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.255983064143707029                        1
(  4,  4)[1,2]:  -0.410683602522959657                        0
(  4,  4)[1,3]:  -0.166666666666666907                        0
(  4,  4)[2,1]:    1.41068360252295832                        1
(  4,  4)[2,2]:   0.744016935856291917                        0
(  4,  4)[2,3]:   0.833333333333333814                        1
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[27031]
(  4,  4)[0,1]:   0.279792587953231198                        1
(  4,  4)[0,2]:   0.565506873667516619                        1
(  4,  4)[0,3]:  -0.285714285714285643                        0
(  4,  4)[1,1]:    1.50592169776105345                        1
(  4,  4)[1,2]:   0.648778840618196351                        0
(  4,  4)[1,3]:  -0.142857142857142877                        0
(  4,  4)[2,1]:   0.928571428571427715                        1
(  4,  4)[2,2]:  0.0714285714285713691                        0
(  4,  4)[2,3]:   0.857142857142857206                        1
(  4,  4)[3,1]:   0.505921697761054112                        0
(  4,  4)[3,2]:    1.64877884061819646                        1
(  4,  4)[3,3]:  -0.142857142857142683                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[27032]
(  4,  4)[0,1]:     1.2351073301520834                        1
(  4,  4)[0,2]:    1.52082161586636944                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:   0.172642482552973847                        1
(  4,  4)[1,2]:   -0.68450037458988322                        0
(  4,  4)[1,3]:  -0.285714285714285476                        0
(  4,  4)[2,1]:     1.3065359015806548                        1
(  4,  4)[2,2]:   0.449393044437797928                        0
(  4,  4)[2,3]:   0.714285714285714635                        1
(  4,  4)[3,1]:  -0.449393044437798816                        0
(  4,  4)[3,2]:   0.693464098419343977                        1
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[27033]
(  4,  4)[0,1]:    0.57142857142857062                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:  -0.285714285714285865                        0
(  4,  4)[1,1]:    1.49282106690083216                        1
(  4,  4)[1,2]:   0.921392495472261319                        0
(  4,  4)[1,3]:  -0.142857142857142821                        0
(  4,  4)[2,1]:   0.785714285714285254                        1
(  4,  4)[2,2]:   0.214285714285713497                        0
(  4,  4)[2,3]:   0.857142857142857539                        1
(  4,  4)[3,1]:  0.0786075045277380147                        1
(  4,  4)[3,2]:  -0.492821066900833604                        0
(  4,  4)[3,3]:  -0.142857142857142683                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[27034]
(  4,  4)[0,1]:   0.571428571428571064                        1
(  4,  4)[0,2]:    1.42857142857142794                        1
(  4,  4)[0,3]:  -0.571428571428571064                        0
(  4,  4)[1,1]:   0.785714285714284921                        1
(  4,  4)[1,2]:   0.214285714285714024                        0
(  4,  4)[1,3]:  -0.285714285714285865                        0
(  4,  4)[2,1]:    1.49282106690083216                        1
(  4,  4)[2,2]:   0.921392495472261097                        0
(  4,  4)[2,3]:   0.714285714285714524                        1
(  4,  4)[3,1]:  0.0786075045277379869                        1
(  4,  4)[3,2]:  -0.492821066900833549                        0
(  4,  4)[3,3]:   0.714285714285714524                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[27035]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[1,2]:  0.0999999999999994782                        0
(  4,  4)[1,3]:  -0.099999999999999839                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997974                        0
(  4,  4)[2,3]:   0.900000000000000244                        1
(  4,  4)[3,1]:   0.092893218813452319                        1
(  4,  4)[3,2]:   0.492893218813452105                        1
(  4,  4)[3,3]:  -0.199999999999999928                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[27036]
(  4,  4)[0,1]:    1.29999999999999982                        1
(  4,  4)[0,2]:    1.70000000000000018                        1
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:   0.399999999999999745                        1
(  4,  4)[1,2]:  -0.400000000000000577                        0
(  4,  4)[1,3]:  -0.299999999999999822                        0
(  4,  4)[2,1]:    1.39999999999999969                        1
(  4,  4)[2,2]:   0.599999999999999867                        0
(  4,  4)[2,3]:   0.699999999999999956                        1
(  4,  4)[3,1]:   0.299999999999999822                        1
(  4,  4)[3,2]:   0.699999999999999845                        1
(  4,  4)[3,3]:   0.400000000000000244                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[27037]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555551361                        0
(  4,  4)[2,1]:   0.181782107702341267                        1
(  4,  4)[2,2]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[27046]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555551361                        0
(  4,  4)[2,1]:   0.181782107702341267                        1
(  4,  4)[2,2]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[27047]
(  4,  4)[0,1]:    1.70710678118654746                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.199999999999999956                        0
(  4,  4)[1,3]: -0.0999999999999996447                        0
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[2,3]:  -0.199999999999999956                        0
(  4,  4)[3,3]:   0.899999999999999467                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[27049]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[1,1]:     0.8999999999999998                        1
(  4,  4)[1,2]:  0.0999999999999998113                        0
(  4,  4)[2,1]:  0.0928932188134519998                        1
(  4,  4)[2,2]:   0.492893218813451939                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999998113                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[27050]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[0,3]:  -0.200000000000000094                        0
(  4,  4)[1,1]:   0.899999999999999467                        1
(  4,  4)[1,2]:  0.0999999999999997002                        0
(  4,  4)[1,3]: -0.0999999999999997835                        0
(  4,  4)[2,1]:  0.0928932188134521802                        1
(  4,  4)[2,2]:    0.49289321881345205                        1
(  4,  4)[2,3]:  -0.199999999999999956                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.100000000000000047                        0
(  4,  4)[3,3]:   0.900000000000000133                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[27051]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:  0.0384615384615384359                        0
(  4,  4)[2,1]:   0.514828632613059889                        1
(  4,  4)[2,2]:   0.668674786459213855                        1
(  4,  4)[3,1]:   0.514828632613059889                        1
(  4,  4)[3,2]:   0.668674786459213855                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[27052]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:   0.961538461538461342                        1
(  4,  4)[1,2]:  0.0384615384615381029                        0
(  4,  4)[1,3]:  -0.153846153846153993                        0
(  4,  4)[2,1]:   0.215970141890375389                        1
(  4,  4)[2,2]:   0.369816295736529355                        1
(  4,  4)[2,3]:  -0.307692307692307709                        0
(  4,  4)[3,1]:   0.923076923076922462                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.692307692307692624                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[27053]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:   -8.20530330746949055                        1
(  4,  4)[0,2]:   0.333333333333333315                        1
(  4,  4)[1,1]:    4.73295942718459717                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[27055]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444642                        0
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:  -0.222222222222221988                        0
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:    0.55555555555555558                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[27062]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.444444444444444753                        0
(  4,  4)[1,1]:   0.944444444444444309                        1
(  4,  4)[1,2]:  0.0555555555555550251                        0
(  4,  4)[1,3]:  -0.222222222222221849                        0
(  4,  4)[2,1]:   0.311538619699263164                        1
(  4,  4)[2,2]:    0.53376084192148554                        1
(  4,  4)[2,3]:   0.555555555555555802                        1
(  4,  4)[3,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[27063]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.400000000000000189                        0
(  4,  4)[1,1]:   0.422649730810373714                        1
(  4,  4)[1,2]:  -0.577350269189626175                        0
(  4,  4)[1,3]:  -0.200000000000000039                        0
(  4,  4)[2,3]:     0.6000000000000002                        1
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:   0.422649730810373714                        1
(  4,  4)[3,3]:  -0.200000000000000039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[27064]
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:   0.422649730810373936                        1
(  4,  4)[1,2]:  -0.577350269189626175                        0
(  4,  4)[1,3]:  -0.299999999999999933                        0
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:   0.400000000000000022                        1
(  4,  4)[3,1]:   -0.57735026918962562                        0
(  4,  4)[3,2]:   0.422649730810374213                        1
(  4,  4)[3,3]:   0.700000000000000178                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[27065]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:    1.20000000000000084                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:    1.60710678118654715                        1
(  4,  4)[1,2]:   0.807106781186547328                        0
(  4,  4)[1,3]:  -0.200000000000000067                        0
(  4,  4)[2,1]:   0.799999999999999933                        1
(  4,  4)[2,2]:    1.19999999999999973                        1
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:    0.19289321881345256                        1
(  4,  4)[3,2]:  -0.607106781186547817                        0
(  4,  4)[3,3]:  -0.200000000000000261                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[27066]
(  4,  4)[0,1]:   0.300000000000000377                        1
(  4,  4)[0,2]:   0.700000000000000511                        1
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:    1.39999999999999969                        1
(  4,  4)[1,2]:   0.599999999999999867                        0
(  4,  4)[1,3]:  -0.299999999999999767                        0
(  4,  4)[2,1]:    1.29999999999999982                        1
(  4,  4)[2,2]:    1.70000000000000018                        1
(  4,  4)[2,3]:   0.400000000000000189                        1
(  4,  4)[3,1]:   0.399999999999999578                        1
(  4,  4)[3,2]:  -0.400000000000000078                        0
(  4,  4)[3,3]:   0.699999999999999956                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[27067]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:   0.961538461538461342                        1
(  4,  4)[1,2]:  0.0384615384615382139                        0
(  4,  4)[1,3]:  -0.153846153846153993                        0
(  4,  4)[2,1]:   0.923076923076922462                        1
(  4,  4)[2,2]:    1.07692307692307687                        1
(  4,  4)[2,3]:   0.692307692307692624                        1
(  4,  4)[3,1]:   0.215970141890375278                        1
(  4,  4)[3,2]:   0.369816295736529244                        1
(  4,  4)[3,3]:  -0.307692307692307709                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[27068]
(  4,  4)[0,1]:   0.923076923076923017                        1
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:  -0.615384615384615641                        0
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:  0.0384615384615383804                        0
(  4,  4)[1,3]:  -0.307692307692307654                        0
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:    1.78402985810962456                        1
(  4,  4)[2,3]:   0.384615384615384859                        1
(  4,  4)[3,1]:   0.215970141890375444                        1
(  4,  4)[3,2]:   0.369816295736529521                        1
(  4,  4)[3,3]:   0.384615384615384803                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[27069]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:    11.8129933243654826                        1
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[27094]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,1]:    18.1875881464435878                        1
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[27096]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:     4.7329594271845874                        1
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[27098]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:   -8.20530330746948877                        1
(  4,  4)[0,2]:   0.333333333333333259                        1
(  4,  4)[1,1]:    4.73295942718459717                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[27100]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[1,3]:   0.800000000000000155                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[27206]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999995892                        0
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:                      1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[27207]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,3]:  -0.166666666666666463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[27208]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[27209]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.833333333333332482                        1
(  4,  4)[1,2]:   0.166666666666666463                        0
(  4,  4)[1,3]:   0.833333333333333259                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333332815                        1
(  4,  4)[3,2]:    0.16666666666666613                        0
(  4,  4)[3,3]:  -0.166666666666666602                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[27210]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:   0.166666666666666213                        0
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:   0.833333333333332815                        1
(  4,  4)[3,2]:   0.166666666666666158                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[27211]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[0,3]:  -0.222222222222222321                        0
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555549696                        0
(  4,  4)[1,3]:   0.888888888888889839                        1
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,2]:   0.404004329924563421                        1
(  4,  4)[3,3]:  -0.222222222222222154                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[27212]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.944444444444444642                        1
(  4,  4)[1,2]:  0.0555555555555551084                        0
(  4,  4)[1,3]:   0.666666666666667407                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:    0.88888888888888884                        1
(  4,  4)[3,2]:    1.11111111111111138                        1
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[27213]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999995892                        0
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[27222]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999689                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.100000000000000033                        0
(  4,  4)[1,3]:   0.799999999999999711                        1
(  4,  4)[2,1]:    0.70710678118654724                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547795                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[27223]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:   0.499999999999999889                        0
(  4,  4)[1,3]:   0.833333333333333592                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,1]:     0.4999999999999995                        0
(  4,  4)[3,2]:    1.49999999999999978                        1
(  4,  4)[3,3]:   -0.16666666666666663                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[27224]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.62203552699077258                        1
(  4,  4)[1,2]:  -0.377964473009227198                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.755928946018454173                        0
(  4,  4)[2,2]:   0.755928946018454617                        0
(  4,  4)[3,1]:  -0.377964473009227309                        0
(  4,  4)[3,2]:   0.622035526990772358                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[27225]
(  4,  4)[0,1]:   0.666666666666666075                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    1.41068360252295855                        1
(  4,  4)[1,2]:   0.744016935856292028                        0
(  4,  4)[1,3]:   0.833333333333333703                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,2]:  -0.577350269189625842                        0
(  4,  4)[3,1]:   0.255983064143707528                        1
(  4,  4)[3,2]:  -0.410683602522959657                        0
(  4,  4)[3,3]:  -0.166666666666666602                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[27226]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.126226552146785409                        1
(  4,  4)[3,2]:  -0.540440114519881165                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[27227]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222099                        0
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  0.0555555555555552194                        0
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:   0.181782107702341433                        1
(  4,  4)[3,2]:   0.404004329924563643                        1
(  4,  4)[3,3]:  -0.222222222222221932                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[27228]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073689                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.944444444444443976                        1
(  4,  4)[1,2]:  0.0555555555555551361                        0
(  4,  4)[1,3]:   0.666666666666667074                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.311538619699263442                        1
(  4,  4)[3,2]:   0.533760841921485651                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[27229]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,3]:  -0.166666666666666463                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[27238]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:   0.499999999999999556                        0
(  4,  4)[1,3]:   0.833333333333333814                        1
(  4,  4)[2,1]:   0.499999999999999334                        0
(  4,  4)[2,2]:                    1.5                        1
(  4,  4)[2,3]:  -0.166666666666666574                        0
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:  -0.500000000000000222                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[27239]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:  -0.285714285714285754                        0
(  4,  4)[1,1]:    1.07142857142857029                        1
(  4,  4)[1,2]: -0.0714285714285715079                        0
(  4,  4)[1,3]:   0.857142857142856651                        1
(  4,  4)[2,1]:   0.778535352615118637                        0
(  4,  4)[2,2]:    1.63567820975797518                        1
(  4,  4)[2,3]:  -0.142857142857142461                        0
(  4,  4)[3,1]:  -0.635678209757975843                        0
(  4,  4)[3,2]:   0.221464647384880753                        1
(  4,  4)[3,3]:  -0.142857142857142738                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[27240]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:   0.479178384133629509                        1
(  4,  4)[0,3]:  -0.571428571428570953                        0
(  4,  4)[1,1]:     1.4493930444377976                        1
(  4,  4)[1,2]:   0.306535901580655634                        0
(  4,  4)[1,3]:   0.714285714285713524                        1
(  4,  4)[2,1]:   0.827357517447024904                        0
(  4,  4)[2,2]:    1.68450037458988211                        1
(  4,  4)[2,3]:  -0.285714285714285643                        0
(  4,  4)[3,1]:   -0.30653590158065569                        0
(  4,  4)[3,2]:   0.550606955562201072                        1
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[27241]
(  4,  4)[0,1]:   0.279792587953231309                        1
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:  -0.285714285714285532                        0
(  4,  4)[1,1]:    0.92857142857142827                        1
(  4,  4)[1,2]:  0.0714285714285707862                        0
(  4,  4)[1,3]:   0.857142857142857206                        1
(  4,  4)[2,1]:   0.505921697761053668                        0
(  4,  4)[2,2]:    1.64877884061819668                        1
(  4,  4)[2,3]:   -0.14285714285714296                        0
(  4,  4)[3,1]:    1.50592169776105322                        1
(  4,  4)[3,2]:   0.648778840618196573                        0
(  4,  4)[3,3]:   -0.14285714285714271                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[27242]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:     1.6356782097579754                        1
(  4,  4)[1,2]:   0.778535352615118414                        0
(  4,  4)[1,3]:   0.714285714285714524                        1
(  4,  4)[2,1]: -0.0714285714285718409                        0
(  4,  4)[2,2]:     1.0714285714285714                        1
(  4,  4)[2,3]:   -0.28571428571428592                        0
(  4,  4)[3,1]:   0.221464647384880614                        1
(  4,  4)[3,2]:   -0.63567820975797662                        0
(  4,  4)[3,3]:   0.714285714285714524                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[27243]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    -0.1999999999999999                        0
(  4,  4)[1,3]:   0.900000000000000022                        1
(  4,  4)[2,3]:  -0.100000000000000089                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:   0.292893218813452205                        1
(  4,  4)[3,3]:  -0.199999999999999789                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[27244]
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:    1.57735026918962551                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.700000000000000622                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:    1.57735026918962573                        1
(  4,  4)[2,3]:  -0.299999999999999711                        0
(  4,  4)[3,1]:   0.422649730810373991                        1
(  4,  4)[3,2]:   0.422649730810373769                        1
(  4,  4)[3,3]:   0.400000000000000355                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[27245]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[27254]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.37796447300922642                        1
(  4,  4)[1,2]:   0.377964473009226976                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.377964473009227031                        0
(  4,  4)[2,2]:    1.37796447300922709                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.755928946018454395                        0
(  4,  4)[3,2]:  -0.755928946018454395                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[27255]
(  4,  4)[0,1]:    1.52082161586636921                        1
(  4,  4)[0,2]:    1.23510733015208407                        1
(  4,  4)[0,3]:  -0.571428571428570953                        0
(  4,  4)[1,1]:     0.6934640984193432                        1
(  4,  4)[1,2]:   -0.44939304443779865                        0
(  4,  4)[1,3]:   0.714285714285713746                        1
(  4,  4)[2,1]:    0.44939304443779815                        0
(  4,  4)[2,2]:    1.30653590158065525                        1
(  4,  4)[2,3]:    0.71428571428571408                        1
(  4,  4)[3,1]:  -0.684500374589882998                        0
(  4,  4)[3,2]:   0.172642482552973986                        1
(  4,  4)[3,3]:  -0.285714285714285809                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[27256]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:  -0.857142857142856318                        0
(  4,  4)[1,1]:    1.07142857142857006                        1
(  4,  4)[1,2]: -0.0714285714285711748                        0
(  4,  4)[1,3]:    0.57142857142857062                        1
(  4,  4)[2,1]:   0.778535352615118637                        0
(  4,  4)[2,2]:    1.63567820975797518                        1
(  4,  4)[2,3]:   0.571428571428570953                        1
(  4,  4)[3,1]:  -0.635678209757975843                        0
(  4,  4)[3,2]:   0.221464647384880559                        1
(  4,  4)[3,3]:   0.571428571428570842                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[27257]
(  4,  4)[0,1]:    0.47917838413362962                        1
(  4,  4)[0,2]:   0.764892669847915263                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:   0.550606955562200961                        1
(  4,  4)[1,2]:  -0.306535901580656189                        0
(  4,  4)[1,3]:   0.714285714285714413                        1
(  4,  4)[2,1]:   0.306535901580655579                        0
(  4,  4)[2,2]:    1.44939304443779804                        1
(  4,  4)[2,3]:   0.714285714285714191                        1
(  4,  4)[3,1]:    1.68450037458988167                        1
(  4,  4)[3,2]:   0.827357517447025348                        0
(  4,  4)[3,3]:  -0.285714285714285587                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[27258]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:    1.14285714285714213                        1
(  4,  4)[0,3]:  -0.857142857142857206                        0
(  4,  4)[1,1]:    1.63567820975797562                        1
(  4,  4)[1,2]:   0.778535352615117748                        0
(  4,  4)[1,3]:   0.571428571428571619                        1
(  4,  4)[2,1]:  -0.071428571428572285                        0
(  4,  4)[2,2]:    1.07142857142857206                        1
(  4,  4)[2,3]:   0.571428571428571508                        1
(  4,  4)[3,1]:   0.221464647384881086                        1
(  4,  4)[3,2]:  -0.635678209757976842                        0
(  4,  4)[3,3]:    0.57142857142857173                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[27259]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[2,3]:   0.800000000000000488                        1
(  4,  4)[3,1]:   0.292893218813452261                        1
(  4,  4)[3,2]:   0.292893218813451928                        1
(  4,  4)[3,3]:  -0.399999999999999856                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[27260]
(  4,  4)[0,1]:    1.37796447300922731                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.799999999999999933                        0
(  4,  4)[1,1]:    1.37796447300922664                        1
(  4,  4)[1,2]:    0.37796447300922742                        0
(  4,  4)[1,3]:   0.600000000000000533                        1
(  4,  4)[2,1]:   0.377964473009226976                        0
(  4,  4)[2,2]:    1.37796447300922709                        1
(  4,  4)[2,3]:   0.599999999999999867                        1
(  4,  4)[3,1]:   0.244071053981545549                        1
(  4,  4)[3,2]:   0.244071053981545633                        1
(  4,  4)[3,3]:   0.200000000000000261                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[27261]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.833333333333332482                        1
(  4,  4)[1,2]:   0.166666666666666463                        0
(  4,  4)[1,3]:   0.833333333333333259                        1
(  4,  4)[2,1]:   0.833333333333332815                        1
(  4,  4)[2,2]:    0.16666666666666613                        0
(  4,  4)[2,3]:  -0.166666666666666602                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[27270]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    1.41068360252295832                        1
(  4,  4)[1,2]:    0.74401693585629225                        0
(  4,  4)[1,3]:   0.833333333333333703                        1
(  4,  4)[2,1]:   0.255983064143707473                        1
(  4,  4)[2,2]:  -0.410683602522959545                        0
(  4,  4)[2,3]:  -0.166666666666666685                        0
(  4,  4)[3,1]:  -0.577350269189625953                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[27271]
(  4,  4)[0,1]:   0.279792587953231253                        1
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:   0.928571428571428159                        1
(  4,  4)[1,2]:  0.0714285714285709528                        0
(  4,  4)[1,3]:   0.857142857142857317                        1
(  4,  4)[2,1]:    1.50592169776105345                        1
(  4,  4)[2,2]:   0.648778840618196462                        0
(  4,  4)[2,3]:  -0.142857142857142683                        0
(  4,  4)[3,1]:   0.505921697761053668                        0
(  4,  4)[3,2]:    1.64877884061819691                        1
(  4,  4)[3,3]:  -0.142857142857143071                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[27272]
(  4,  4)[0,1]:   0.479178384133629565                        1
(  4,  4)[0,2]:   0.764892669847915485                        1
(  4,  4)[0,3]:  -0.571428571428571841                        0
(  4,  4)[1,1]:   0.550606955562201406                        1
(  4,  4)[1,2]:  -0.306535901580656578                        0
(  4,  4)[1,3]:   0.714285714285714746                        1
(  4,  4)[2,1]:    1.68450037458988211                        1
(  4,  4)[2,2]:   0.827357517447024793                        0
(  4,  4)[2,3]:  -0.285714285714285476                        0
(  4,  4)[3,1]:   0.306535901580654746                        0
(  4,  4)[3,2]:    1.44939304443779848                        1
(  4,  4)[3,3]:   0.714285714285714413                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[27273]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:    1.42857142857142838                        1
(  4,  4)[0,3]:  -0.285714285714285809                        0
(  4,  4)[1,1]:   0.785714285714285143                        1
(  4,  4)[1,2]:   0.214285714285713857                        0
(  4,  4)[1,3]:   0.857142857142857206                        1
(  4,  4)[2,1]:    1.49282106690083216                        1
(  4,  4)[2,2]:   0.921392495472260764                        0
(  4,  4)[2,3]:  -0.142857142857142905                        0
(  4,  4)[3,1]:  0.0786075045277380147                        1
(  4,  4)[3,2]:  -0.492821066900833715                        0
(  4,  4)[3,3]:  -0.142857142857142905                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[27274]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:    1.42857142857142771                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:    1.49282106690083194                        1
(  4,  4)[1,2]:   0.921392495472261208                        0
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:   0.785714285714285143                        1
(  4,  4)[2,2]:   0.214285714285713746                        0
(  4,  4)[2,3]:  -0.285714285714285643                        0
(  4,  4)[3,1]:  0.0786075045277379869                        1
(  4,  4)[3,2]:  -0.492821066900833549                        0
(  4,  4)[3,3]:   0.714285714285714524                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[27275]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:   0.900000000000000133                        1
(  4,  4)[1,2]:  0.0999999999999995337                        0
(  4,  4)[1,3]:   0.900000000000000466                        1
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:  -0.099999999999999728                        0
(  4,  4)[3,1]:  0.0928932188134520831                        1
(  4,  4)[3,2]:    0.49289321881345205                        1
(  4,  4)[3,3]:  -0.199999999999999872                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[27276]
(  4,  4)[0,1]:   0.300000000000000211                        1
(  4,  4)[0,2]:     0.7000000000000004                        1
(  4,  4)[0,3]:  -0.600000000000000533                        0
(  4,  4)[1,1]:   0.399999999999999856                        1
(  4,  4)[1,2]:  -0.400000000000000522                        0
(  4,  4)[1,3]:   0.700000000000000511                        1
(  4,  4)[2,1]:    1.39999999999999991                        1
(  4,  4)[2,2]:   0.600000000000000089                        0
(  4,  4)[2,3]:  -0.299999999999999822                        0
(  4,  4)[3,1]:    1.29999999999999938                        1
(  4,  4)[3,2]:    1.69999999999999973                        1
(  4,  4)[3,3]:   0.400000000000000466                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[27277]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:   0.166666666666666213                        0
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.833333333333332815                        1
(  4,  4)[2,2]:   0.166666666666666158                        0
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[27286]
(  4,  4)[0,1]:   0.666666666666666741                        1
(  4,  4)[0,2]:    1.33333333333333282                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   0.126226552146785131                        1
(  4,  4)[1,2]:  -0.540440114519880943                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:    1.54044011451987983                        1
(  4,  4)[2,2]:   0.873773447853213536                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[27287]
(  4,  4)[0,1]:   0.857142857142856318                        1
(  4,  4)[0,2]:    1.14285714285714213                        1
(  4,  4)[0,3]:  -0.571428571428571064                        0
(  4,  4)[1,1]:     1.6356782097579754                        1
(  4,  4)[1,2]:   0.778535352615118414                        0
(  4,  4)[1,3]:   0.714285714285714191                        1
(  4,  4)[2,1]:   0.221464647384880864                        1
(  4,  4)[2,2]:  -0.635678209757976287                        0
(  4,  4)[2,3]:   0.714285714285714302                        1
(  4,  4)[3,1]: -0.0714285714285713969                        0
(  4,  4)[3,2]:    1.07142857142857095                        1
(  4,  4)[3,3]:  -0.285714285714285421                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[27288]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.857142857142857095                        0
(  4,  4)[1,1]:    1.63567820975797518                        1
(  4,  4)[1,2]:    0.77853535261511797                        0
(  4,  4)[1,3]:   0.571428571428571508                        1
(  4,  4)[2,1]:   0.221464647384880864                        1
(  4,  4)[2,2]:  -0.635678209757976509                        0
(  4,  4)[2,3]:   0.571428571428571619                        1
(  4,  4)[3,1]: -0.0714285714285717299                        0
(  4,  4)[3,2]:    1.07142857142857162                        1
(  4,  4)[3,3]:   0.571428571428571508                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[27289]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:    1.42857142857142771                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:    1.49282106690083238                        1
(  4,  4)[1,2]:    0.92139249547226143                        0
(  4,  4)[1,3]:   0.714285714285714191                        1
(  4,  4)[2,1]:  0.0786075045277380702                        1
(  4,  4)[2,2]:  -0.492821066900833604                        0
(  4,  4)[2,3]:   0.714285714285714302                        1
(  4,  4)[3,1]:   0.785714285714285143                        1
(  4,  4)[3,2]:   0.214285714285713913                        0
(  4,  4)[3,3]:  -0.285714285714285532                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[27290]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:    1.42857142857142794                        1
(  4,  4)[0,3]:  -0.857142857142857095                        0
(  4,  4)[1,1]:   0.785714285714284921                        1
(  4,  4)[1,2]:   0.214285714285713913                        0
(  4,  4)[1,3]:   0.571428571428571286                        1
(  4,  4)[2,1]:    1.49282106690083216                        1
(  4,  4)[2,2]:   0.921392495472260764                        0
(  4,  4)[2,3]:   0.571428571428571619                        1
(  4,  4)[3,1]:  0.0786075045277380424                        1
(  4,  4)[3,2]:  -0.492821066900833604                        0
(  4,  4)[3,3]:   0.571428571428571619                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[27291]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[0,3]:  -0.400000000000000133                        0
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[1,2]:  0.0999999999999999084                        0
(  4,  4)[1,3]:   0.800000000000000488                        1
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:  0.0999999999999998251                        0
(  4,  4)[2,3]:   0.800000000000000488                        1
(  4,  4)[3,1]:  0.0928932188134523051                        1
(  4,  4)[3,2]:   0.492893218813451883                        1
(  4,  4)[3,3]:  -0.399999999999999745                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[27292]
(  4,  4)[0,1]:     0.8000000000000006                        1
(  4,  4)[0,2]:    1.20000000000000062                        1
(  4,  4)[0,3]:  -0.800000000000000488                        0
(  4,  4)[1,1]:    1.60710678118654759                        1
(  4,  4)[1,2]:   0.807106781186547773                        0
(  4,  4)[1,3]:   0.600000000000000977                        1
(  4,  4)[2,1]:   0.192893218813452727                        1
(  4,  4)[2,2]:  -0.607106781186547928                        0
(  4,  4)[2,3]:   0.600000000000000533                        1
(  4,  4)[3,1]:   0.799999999999999156                        1
(  4,  4)[3,2]:    1.19999999999999973                        1
(  4,  4)[3,3]:   0.200000000000000511                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[27293]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[0,3]:  -0.222222222222222321                        0
(  4,  4)[1,1]:    0.94444444444444442                        1
(  4,  4)[1,2]:  0.0555555555555549696                        0
(  4,  4)[1,3]:   0.888888888888889839                        1
(  4,  4)[2,1]:   0.181782107702341267                        1
(  4,  4)[2,2]:   0.404004329924563421                        1
(  4,  4)[2,3]:  -0.222222222222222154                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[27302]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222099                        0
(  4,  4)[1,1]:   0.944444444444443976                        1
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:   0.888888888888888951                        1
(  4,  4)[2,1]:   0.181782107702341489                        1
(  4,  4)[2,2]:   0.404004329924563588                        1
(  4,  4)[2,3]:  -0.222222222222221821                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[27303]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.199999999999999872                        0
(  4,  4)[1,3]:   0.900000000000000022                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:   0.292893218813452261                        1
(  4,  4)[2,3]:  -0.199999999999999734                        0
(  4,  4)[3,3]: -0.0999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[27304]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,3]:   0.800000000000000266                        1
(  4,  4)[2,1]:   0.292893218813452205                        1
(  4,  4)[2,2]:   0.292893218813451983                        1
(  4,  4)[2,3]:  -0.399999999999999856                        0
(  4,  4)[3,3]:   0.800000000000000155                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[27305]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:   0.900000000000000133                        1
(  4,  4)[1,2]:   0.099999999999999506                        0
(  4,  4)[1,3]:   0.900000000000000577                        1
(  4,  4)[2,1]:  0.0928932188134519721                        1
(  4,  4)[2,2]:   0.492893218813452216                        1
(  4,  4)[2,3]:  -0.200000000000000122                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
(  4,  4)[3,3]: -0.0999999999999995892                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[27306]
(  4,  4)[0,1]:    1.50710678118654751                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[0,3]:  -0.400000000000000133                        0
(  4,  4)[1,1]:   0.899999999999999467                        1
(  4,  4)[1,2]:   0.100000000000000019                        0
(  4,  4)[1,3]:   0.800000000000000266                        1
(  4,  4)[2,1]:  0.0928932188134521386                        1
(  4,  4)[2,2]:   0.492893218813451828                        1
(  4,  4)[2,3]:  -0.399999999999999856                        0
(  4,  4)[3,1]:   0.899999999999999578                        1
(  4,  4)[3,2]:  0.0999999999999998251                        0
(  4,  4)[3,3]:   0.800000000000000488                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[27307]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[0,3]:  -0.153846153846153827                        0
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:  0.0384615384615384914                        0
(  4,  4)[1,3]:   0.923076923076922573                        1
(  4,  4)[2,1]:   0.514828632613059889                        1
(  4,  4)[2,2]:   0.668674786459213855                        1
(  4,  4)[2,3]:  -0.153846153846153771                        0
(  4,  4)[3,1]:   0.514828632613059889                        1
(  4,  4)[3,2]:   0.668674786459213855                        1
(  4,  4)[3,3]:  -0.153846153846153771                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[27308]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:  -0.461538461538461453                        0
(  4,  4)[1,1]:   0.961538461538461231                        1
(  4,  4)[1,2]:  0.0384615384615390188                        0
(  4,  4)[1,3]:   0.769230769230768829                        1
(  4,  4)[2,1]:   0.215970141890375666                        1
(  4,  4)[2,2]:   0.369816295736529077                        1
(  4,  4)[2,3]:  -0.461538461538461287                        0
(  4,  4)[3,1]:   0.923076923076922351                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.538461538461538547                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[27309]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.944444444444444642                        1
(  4,  4)[1,2]:  0.0555555555555551084                        0
(  4,  4)[1,3]:   0.666666666666667407                        1
(  4,  4)[2,1]:    0.88888888888888884                        1
(  4,  4)[2,2]:    1.11111111111111138                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[27318]
(  4,  4)[0,1]:    1.46623915807851479                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.944444444444444198                        1
(  4,  4)[1,2]:  0.0555555555555548586                        0
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.311538619699263164                        1
(  4,  4)[2,2]:    0.53376084192148554                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[27319]
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:   0.422649730810373714                        1
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:   0.700000000000000511                        1
(  4,  4)[2,1]:    1.57735026918962573                        1
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:   0.400000000000000244                        1
(  4,  4)[3,1]:  -0.577350269189625398                        0
(  4,  4)[3,2]:   0.422649730810373936                        1
(  4,  4)[3,3]:  -0.299999999999999711                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[27320]
(  4,  4)[0,1]:   0.622035526990773024                        1
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:  -0.799999999999999933                        0
(  4,  4)[1,1]:   0.622035526990772247                        1
(  4,  4)[1,2]:  -0.377964473009227531                        0
(  4,  4)[1,3]:   0.600000000000000533                        1
(  4,  4)[2,1]:    1.75592894601845395                        1
(  4,  4)[2,2]:    1.75592894601845462                        1
(  4,  4)[2,3]:   0.200000000000000261                        1
(  4,  4)[3,1]:  -0.377964473009227309                        0
(  4,  4)[3,2]:   0.622035526990772802                        1
(  4,  4)[3,3]:   0.599999999999999978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[27321]
(  4,  4)[0,1]:   0.300000000000000211                        1
(  4,  4)[0,2]:     0.7000000000000004                        1
(  4,  4)[0,3]:  -0.600000000000000533                        0
(  4,  4)[1,1]:   0.399999999999999745                        1
(  4,  4)[1,2]:  -0.400000000000001021                        0
(  4,  4)[1,3]:   0.700000000000000733                        1
(  4,  4)[2,1]:    1.29999999999999938                        1
(  4,  4)[2,2]:    1.70000000000000018                        1
(  4,  4)[2,3]:   0.400000000000000466                        1
(  4,  4)[3,1]:    1.39999999999999991                        1
(  4,  4)[3,2]:   0.600000000000000089                        0
(  4,  4)[3,3]:  -0.299999999999999656                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[27322]
(  4,  4)[0,1]:     0.8000000000000006                        1
(  4,  4)[0,2]:    1.20000000000000062                        1
(  4,  4)[0,3]:  -0.800000000000000488                        0
(  4,  4)[1,1]:    1.60710678118654737                        1
(  4,  4)[1,2]:   0.807106781186547551                        0
(  4,  4)[1,3]:   0.600000000000000866                        1
(  4,  4)[2,1]:   0.799999999999999378                        1
(  4,  4)[2,2]:    1.19999999999999973                        1
(  4,  4)[2,3]:   0.200000000000000566                        1
(  4,  4)[3,1]:   0.192893218813452505                        1
(  4,  4)[3,2]:  -0.607106781186547928                        0
(  4,  4)[3,3]:   0.600000000000000311                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[27323]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:  -0.461538461538461564                        0
(  4,  4)[1,1]:   0.961538461538461231                        1
(  4,  4)[1,2]:   0.038461538461538991                        0
(  4,  4)[1,3]:   0.769230769230769051                        1
(  4,  4)[2,1]:    0.92307692307692224                        1
(  4,  4)[2,2]:    1.07692307692307709                        1
(  4,  4)[2,3]:   0.538461538461538547                        1
(  4,  4)[3,1]:   0.215970141890375833                        1
(  4,  4)[3,2]:   0.369816295736529188                        1
(  4,  4)[3,3]:  -0.461538461538461231                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[27324]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:  -0.769230769230769051                        0
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:   0.038461538461538658                        0
(  4,  4)[1,3]:   0.615384615384615197                        1
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:    1.78402985810962433                        1
(  4,  4)[2,3]:   0.230769230769230782                        1
(  4,  4)[3,1]:   0.215970141890375472                        1
(  4,  4)[3,2]:   0.369816295736529299                        1
(  4,  4)[3,3]:   0.230769230769230782                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[27325]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: 3.10424627473396355e-15                        1
(  4,  4)[0,2]:    10.3855524640131254                        1
(  4,  4)[0,3]:   -9.38555246401312537                        0
(  4,  4)[1,1]: -3.10424627473396355e-15                        1
(  4,  4)[1,2]:   -9.38555246401312537                        0
(  4,  4)[1,3]:    10.3855524640131254                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 1, 0, 1, 1; 0, 0, 0, 0] 
[27382]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[27464]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:     0.1817821077023416                        1
(  4,  4)[1,3]:  -0.222222222222222127                        0
(  4,  4)[3,1]:  0.0555555555555560243                        0
(  4,  4)[3,2]:   0.944444444444444309                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[27465]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,2]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[27466]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[0,3]:  -0.222222222222222321                        0
(  4,  4)[1,1]:   0.181782107702340878                        1
(  4,  4)[1,2]:   0.404004329924563255                        1
(  4,  4)[1,3]:  -0.222222222222222321                        0
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  0.0555555555555550251                        0
(  4,  4)[3,3]:   0.888888888888889728                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[27467]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.292893218813452094                        1
(  4,  4)[1,2]:   0.292893218813452205                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[27469]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:    19.6202456399049474                        1
(  4,  4)[0,2]:    19.6202456399049439                        1
(  4,  4)[1,1]:    4.00574100882636497                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[27471]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[27480]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[1,1]:   0.404004329924563421                        1
(  4,  4)[1,2]:   0.181782107702341655                        1
(  4,  4)[1,3]:  -0.222222222222222154                        0
(  4,  4)[3,1]:  0.0555555555555560521                        0
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:    0.88888888888888884                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[27481]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,2]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[27482]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222099                        0
(  4,  4)[1,1]:   0.181782107702341128                        1
(  4,  4)[1,2]:   0.404004329924563366                        1
(  4,  4)[1,3]:  -0.222222222222222071                        0
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555553027                        0
(  4,  4)[3,3]:   0.888888888888888951                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[27483]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677249                        1
(  4,  4)[1,2]:   0.483602220505677416                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.258198889747160987                        0
(  4,  4)[2,2]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.741801110252838236                        1
(  4,  4)[3,2]:   0.741801110252838458                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[27485]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[27486]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[27488]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[27490]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[27494]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[27495]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[1,1]:   0.492893218813452161                        1
(  4,  4)[1,2]:  0.0928932188134522774                        1
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[27496]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:   0.492893218813451994                        1
(  4,  4)[1,2]:  0.0928932188134522219                        1
(  4,  4)[1,3]:  -0.200000000000000094                        0
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]: -0.0999999999999998668                        0
(  4,  4)[3,1]:  0.0999999999999996586                        0
(  4,  4)[3,2]:     0.8999999999999998                        1
(  4,  4)[3,3]:   0.900000000000000244                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[27497]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.200000000000000011                        0
(  4,  4)[1,1]:   0.292893218813452094                        1
(  4,  4)[1,2]:   0.292893218813452094                        1
(  4,  4)[1,3]:    -0.1999999999999999                        0
(  4,  4)[2,3]: -0.0999999999999998113                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[27499]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:    1.73957350400464938                        1
(  4,  4)[1,1]:   0.668674786459213744                        1
(  4,  4)[1,2]:   0.514828632613060222                        1
(  4,  4)[2,1]:  0.0384615384615384914                        0
(  4,  4)[2,2]:   0.961538461538461453                        1
(  4,  4)[3,1]:   0.668674786459213744                        1
(  4,  4)[3,2]:   0.514828632613060222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[27500]
(  4,  4)[0,1]:    1.78402985810962433                        1
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:  -0.307692307692307876                        0
(  4,  4)[1,1]:   0.369816295736529188                        1
(  4,  4)[1,2]:   0.215970141890375361                        1
(  4,  4)[1,3]:  -0.307692307692307709                        0
(  4,  4)[2,1]:  0.0384615384615384914                        0
(  4,  4)[2,2]:   0.961538461538461675                        1
(  4,  4)[2,3]:  -0.153846153846153771                        0
(  4,  4)[3,1]:    1.07692307692307687                        1
(  4,  4)[3,2]:   0.923076923076923683                        1
(  4,  4)[3,3]:   0.692307692307692402                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[27501]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666852 < 0
(  4,  4)[0,1]:     19.518834349958599                        1
(  4,  4)[0,2]:     19.296612127736374                        1
(  4,  4)[1,1]:   0.482972434359731806                        1
(  4,  4)[1,2]:   0.260750212137509596                        1
(  4,  4)[2,1]:    4.50045169607957085                        0
(  4,  4)[2,2]:    5.38934058496845925                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[27503]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:     0.1817821077023416                        1
(  4,  4)[1,3]:  -0.222222222222222127                        0
(  4,  4)[2,1]:  0.0555555555555560243                        0
(  4,  4)[2,2]:   0.944444444444444309                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[27510]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:   0.181782107702341628                        1
(  4,  4)[1,3]:   -0.22222222222222221                        0
(  4,  4)[2,1]:  0.0555555555555561076                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[27511]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:   0.492893218813452105                        1
(  4,  4)[1,2]:  0.0928932188134520831                        1
(  4,  4)[1,3]:  -0.200000000000000289                        0
(  4,  4)[2,1]:  0.0999999999999995753                        0
(  4,  4)[2,2]:   0.900000000000000022                        1
(  4,  4)[2,3]:   0.900000000000000688                        1
(  4,  4)[3,1]:  0.0999999999999998113                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]: -0.0999999999999998668                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[27512]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.400000000000000078                        0
(  4,  4)[1,1]:   0.492893218813452161                        1
(  4,  4)[1,2]:  0.0928932188134523884                        1
(  4,  4)[1,3]:  -0.400000000000000022                        0
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[2,3]:   0.800000000000000044                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.800000000000000266                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[27513]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:    -0.1999999999999999                        0
(  4,  4)[1,1]:   0.292893218813451928                        1
(  4,  4)[1,2]:   0.292893218813452261                        1
(  4,  4)[1,3]:  -0.199999999999999845                        0
(  4,  4)[2,3]:   0.899999999999999134                        1
(  4,  4)[3,3]: -0.0999999999999996447                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[27514]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:   0.292893218813451928                        1
(  4,  4)[1,2]:   0.292893218813452039                        1
(  4,  4)[1,3]:  -0.400000000000000244                        0
(  4,  4)[2,3]:   0.800000000000000488                        1
(  4,  4)[3,3]:   0.800000000000000155                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[27515]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:    1.73957350400464938                        1
(  4,  4)[0,3]:  -0.153846153846153938                        0
(  4,  4)[1,1]:   0.668674786459213633                        1
(  4,  4)[1,2]:       0.51482863261306                        1
(  4,  4)[1,3]:  -0.153846153846153882                        0
(  4,  4)[2,1]:  0.0384615384615384359                        0
(  4,  4)[2,2]:   0.961538461538461897                        1
(  4,  4)[2,3]:    0.92307692307692335                        1
(  4,  4)[3,1]:   0.668674786459213633                        1
(  4,  4)[3,2]:       0.51482863261306                        1
(  4,  4)[3,3]:  -0.153846153846153882                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[27516]
(  4,  4)[0,1]:    1.78402985810962389                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.461538461538461675                        0
(  4,  4)[1,1]:    0.36981629573652941                        1
(  4,  4)[1,2]:   0.215970141890375555                        1
(  4,  4)[1,3]:  -0.461538461538461453                        0
(  4,  4)[2,1]:  0.0384615384615384914                        0
(  4,  4)[2,2]:   0.961538461538461564                        1
(  4,  4)[2,3]:   0.769230769230769273                        1
(  4,  4)[3,1]:    1.07692307692307665                        1
(  4,  4)[3,2]:   0.923076923076923572                        1
(  4,  4)[3,3]:   0.538461538461538325                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[27517]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,2]:   0.404004329924563255                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[27526]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702341045                        1
(  4,  4)[1,2]:   0.404004329924563255                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[27527]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.199999999999999956                        0
(  4,  4)[1,1]:   0.292893218813452039                        1
(  4,  4)[1,2]:    0.29289321881345215                        1
(  4,  4)[1,3]:    -0.1999999999999999                        0
(  4,  4)[2,3]: -0.0999999999999998113                        0
(  4,  4)[3,3]:   0.899999999999999356                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[27529]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134521386                        1
(  4,  4)[1,2]:    0.49289321881345205                        1
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[3,1]:   0.899999999999999578                        1
(  4,  4)[3,2]:  0.0999999999999998668                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[27530]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:  0.0928932188134519721                        1
(  4,  4)[1,2]:   0.492893218813451772                        1
(  4,  4)[1,3]:  -0.200000000000000011                        0
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]: -0.0999999999999998668                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997974                        0
(  4,  4)[3,3]:   0.900000000000000355                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[27531]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,2]:   0.668674786459213966                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:  0.0384615384615383804                        0
(  4,  4)[3,1]:       0.51482863261306                        1
(  4,  4)[3,2]:   0.668674786459213966                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[27532]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:  -0.307692307692307931                        0
(  4,  4)[1,1]:   0.215970141890375555                        1
(  4,  4)[1,2]:   0.369816295736529188                        1
(  4,  4)[1,3]:  -0.307692307692307709                        0
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:  0.0384615384615384359                        0
(  4,  4)[2,3]:  -0.153846153846153744                        0
(  4,  4)[3,1]:   0.923076923076922906                        1
(  4,  4)[3,2]:    1.07692307692307732                        1
(  4,  4)[3,3]:   0.692307692307692624                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[27533]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:    19.2966121277363598                        1
(  4,  4)[0,2]:    19.5188343499585812                        1
(  4,  4)[1,1]:   0.260750212137495718                        1
(  4,  4)[1,2]:   0.482972434359717762                        1
(  4,  4)[2,1]:     5.3893405849684477                        1
(  4,  4)[2,2]:    4.50045169607955842                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[27535]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765929                        1
(  4,  4)[0,3]:  -0.222222222222222321                        0
(  4,  4)[1,1]:   0.181782107702340878                        1
(  4,  4)[1,2]:   0.404004329924563255                        1
(  4,  4)[1,3]:  -0.222222222222222321                        0
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  0.0555555555555550251                        0
(  4,  4)[2,3]:   0.888888888888889728                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[27542]
(  4,  4)[0,1]:     1.5959956700754363                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222099                        0
(  4,  4)[1,1]:   0.181782107702341211                        1
(  4,  4)[1,2]:   0.404004329924563366                        1
(  4,  4)[1,3]:  -0.222222222222221932                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  0.0555555555555554137                        0
(  4,  4)[2,3]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[27543]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:  -0.199999999999999983                        0
(  4,  4)[1,1]:   0.292893218813451983                        1
(  4,  4)[1,2]:   0.292893218813451983                        1
(  4,  4)[1,3]:    -0.1999999999999999                        0
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,3]: -0.0999999999999998113                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[27544]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:   0.292893218813451983                        1
(  4,  4)[1,2]:   0.292893218813451983                        1
(  4,  4)[1,3]:  -0.400000000000000244                        0
(  4,  4)[2,3]:   0.800000000000000266                        1
(  4,  4)[3,3]:   0.800000000000000488                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[27545]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:   0.092893218813451861                        1
(  4,  4)[1,2]:   0.492893218813451939                        1
(  4,  4)[1,3]:  -0.200000000000000233                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999996447                        0
(  4,  4)[2,3]:   0.900000000000000688                        1
(  4,  4)[3,1]:     0.8999999999999998                        1
(  4,  4)[3,2]:   0.100000000000000089                        0
(  4,  4)[3,3]: -0.0999999999999998113                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[27546]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.400000000000000078                        0
(  4,  4)[1,1]:  0.0928932188134521108                        1
(  4,  4)[1,2]:   0.492893218813452161                        1
(  4,  4)[1,3]:  -0.400000000000000022                        0
(  4,  4)[2,1]:   0.899999999999999356                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[2,3]:   0.800000000000000044                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
(  4,  4)[3,3]:   0.800000000000000266                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[27547]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[0,3]:  -0.153846153846153799                        0
(  4,  4)[1,1]:   0.514828632613060111                        1
(  4,  4)[1,2]:   0.668674786459213855                        1
(  4,  4)[1,3]:  -0.153846153846153605                        0
(  4,  4)[2,1]:   0.961538461538461009                        1
(  4,  4)[2,2]:  0.0384615384615385469                        0
(  4,  4)[2,3]:   0.923076923076922573                        1
(  4,  4)[3,1]:       0.51482863261306                        1
(  4,  4)[3,2]:   0.668674786459213966                        1
(  4,  4)[3,3]:  -0.153846153846153688                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[27548]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:   -0.46153846153846162                        0
(  4,  4)[1,1]:   0.215970141890375555                        1
(  4,  4)[1,2]:    0.36981629573652941                        1
(  4,  4)[1,3]:  -0.461538461538461231                        0
(  4,  4)[2,1]:    0.96153846153846112                        1
(  4,  4)[2,2]:   0.038461538461538658                        0
(  4,  4)[2,3]:   0.769230769230769384                        1
(  4,  4)[3,1]:   0.923076923076922906                        1
(  4,  4)[3,2]:    1.07692307692307709                        1
(  4,  4)[3,3]:   0.538461538461538436                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[27549]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:    1.73957350400464938                        1
(  4,  4)[1,1]:   0.668674786459213744                        1
(  4,  4)[1,2]:   0.514828632613060222                        1
(  4,  4)[2,1]:   0.668674786459213744                        1
(  4,  4)[2,2]:   0.514828632613060222                        1
(  4,  4)[3,1]:  0.0384615384615385469                        0
(  4,  4)[3,2]:   0.961538461538461453                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[27560]
(  4,  4)[0,1]:    1.89341965785080224                        1
(  4,  4)[0,2]:    1.73957350400464938                        1
(  4,  4)[0,3]:  -0.153846153846153938                        0
(  4,  4)[1,1]:   0.668674786459213744                        1
(  4,  4)[1,2]:   0.514828632613060222                        1
(  4,  4)[1,3]:  -0.153846153846153771                        0
(  4,  4)[2,1]:   0.668674786459213744                        1
(  4,  4)[2,2]:   0.514828632613060222                        1
(  4,  4)[2,3]:  -0.153846153846153716                        0
(  4,  4)[3,1]:  0.0384615384615385469                        0
(  4,  4)[3,2]:   0.961538461538461564                        1
(  4,  4)[3,3]:   0.923076923076923017                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[27561]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,2]:   0.668674786459213966                        1
(  4,  4)[2,1]:       0.51482863261306                        1
(  4,  4)[2,2]:   0.668674786459213966                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:  0.0384615384615384359                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[27562]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[0,3]:  -0.153846153846153799                        0
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,2]:   0.668674786459213966                        1
(  4,  4)[1,3]:  -0.153846153846153633                        0
(  4,  4)[2,1]:       0.51482863261306                        1
(  4,  4)[2,2]:   0.668674786459213966                        1
(  4,  4)[2,3]:  -0.153846153846153633                        0
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:  0.0384615384615385469                        0
(  4,  4)[3,3]:   0.923076923076922573                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[27563]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:  -0.249999999999999944                        0
(  4,  4)[1,1]:   0.591751709536136317                        1
(  4,  4)[1,2]:   0.591751709536136428                        1
(  4,  4)[1,3]:  -0.250000000000000056                        0
(  4,  4)[2,1]:   0.591751709536136317                        1
(  4,  4)[2,2]:   0.591751709536136428                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[27565]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,1]:    12.2028688998833985                        1
(  4,  4)[0,2]:     12.202868899883395                        1
(  4,  4)[1,1]:   -10.2068595182122674                        1
(  4,  4)[1,2]:   -10.2068595182122639                        1
(  4,  4)[2,1]:    12.2028688998833825                        1
(  4,  4)[2,2]:     12.202868899883379                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[27567]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.292893218813452094                        1
(  4,  4)[1,2]:   0.292893218813452205                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[27574]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677249                        1
(  4,  4)[1,2]:   0.483602220505677416                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.741801110252838236                        1
(  4,  4)[2,2]:   0.741801110252838458                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.258198889747161042                        0
(  4,  4)[3,2]:   0.258198889747161098                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[27575]
(  4,  4)[0,1]:    1.78402985810962433                        1
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:  -0.307692307692307876                        0
(  4,  4)[1,1]:   0.369816295736529077                        1
(  4,  4)[1,2]:   0.215970141890375417                        1
(  4,  4)[1,3]:  -0.307692307692307654                        0
(  4,  4)[2,1]:    1.07692307692307665                        1
(  4,  4)[2,2]:    0.92307692307692335                        1
(  4,  4)[2,3]:   0.692307692307692402                        1
(  4,  4)[3,1]:  0.0384615384615384359                        0
(  4,  4)[3,2]:   0.961538461538461564                        1
(  4,  4)[3,3]:  -0.153846153846153855                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[27576]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:  -0.461538461538461564                        0
(  4,  4)[1,1]:   0.369816295736529188                        1
(  4,  4)[1,2]:   0.215970141890375722                        1
(  4,  4)[1,3]:   -0.46153846153846112                        0
(  4,  4)[2,1]:    1.07692307692307665                        1
(  4,  4)[2,2]:   0.923076923076923239                        1
(  4,  4)[2,3]:   0.538461538461538436                        1
(  4,  4)[3,1]:  0.0384615384615384914                        0
(  4,  4)[3,2]:   0.961538461538461342                        1
(  4,  4)[3,3]:   0.769230769230768718                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[27577]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:   0.215970141890375333                        1
(  4,  4)[1,2]:   0.369816295736529188                        1
(  4,  4)[1,3]:  -0.307692307692307709                        0
(  4,  4)[2,1]:   0.923076923076922906                        1
(  4,  4)[2,2]:    1.07692307692307709                        1
(  4,  4)[2,3]:   0.692307692307692402                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:  0.0384615384615385469                        0
(  4,  4)[3,3]:  -0.153846153846153771                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[27578]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:   -0.46153846153846162                        0
(  4,  4)[1,1]:   0.215970141890375528                        1
(  4,  4)[1,2]:   0.369816295736529188                        1
(  4,  4)[1,3]:  -0.461538461538461231                        0
(  4,  4)[2,1]:   0.923076923076922906                        1
(  4,  4)[2,2]:    1.07692307692307687                        1
(  4,  4)[2,3]:   0.538461538461538436                        1
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:  0.0384615384615387412                        0
(  4,  4)[3,3]:   0.769230769230769162                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[27579]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:  -0.249999999999999944                        0
(  4,  4)[1,1]:   0.591751709536136317                        1
(  4,  4)[1,2]:   0.591751709536136428                        1
(  4,  4)[1,3]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.591751709536136317                        1
(  4,  4)[3,2]:   0.591751709536136428                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[27580]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.292893218813451761                        1
(  4,  4)[1,2]:   0.292893218813451817                        1
(  4,  4)[1,3]:  -0.499999999999999944                        0
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[27581]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:    4.00574100882636497                        1
(  4,  4)[0,2]:    4.00574100882636408                        1
(  4,  4)[1,1]:    19.6202456399049474                        1
(  4,  4)[1,2]:    19.6202456399049439                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[27606]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   -0.66666666666666663 < 0
singular value 3 =   -0.66666666666666663 vs previous   -28.3284309484305439
(  4,  4)[0,1]:     19.518834349958599                        1
(  4,  4)[0,2]:     19.296612127736374                        1
(  4,  4)[1,1]:   0.482972434359739078                        1
(  4,  4)[1,2]:   0.260750212137516924                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    4.50045169607957085                        0
(  4,  4)[3,2]:    5.38934058496845925                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[27608]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,1]:    19.2966121277363776                        1
(  4,  4)[0,2]:    19.5188343499585955                        1
(  4,  4)[1,1]:   0.260750212137495663                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    5.38934058496845481                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[27610]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -28.354893757515697 < 0
singular value 3 =                      0 vs previous    -28.354893757515697
(  4,  4)[0,1]:    12.2028688998833825                        1
(  4,  4)[0,2]:     12.202868899883379                        1
(  4,  4)[1,1]:   -10.2068595182122674                        1
(  4,  4)[1,2]:   -10.2068595182122639                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    12.2028688998833985                        1
(  4,  4)[3,2]:     12.202868899883395                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[27612]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[27718]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[27719]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889284                        1
(  4,  4)[1,3]:    0.55555555555555558                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:  0.0555555555555558855                        0
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  -0.222222222222221905                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[27720]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.055555555555555497                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[27721]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444586                        0
(  4,  4)[1,1]:    0.88888888888888884                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.555555555555555802                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444444309                        1
(  4,  4)[3,2]:  0.0555555555555554692                        0
(  4,  4)[3,3]:  -0.222222222222222099                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[27722]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.888888888888888618                        1
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  0.0555555555555552749                        0
(  4,  4)[3,3]:   0.666666666666667296                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[27723]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.292893218813452094                        1
(  4,  4)[3,2]:   0.292893218813452205                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[27724]
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999334                        0
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[27725]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[27734]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.367544467966324007                        1
(  4,  4)[1,2]:   0.367544467966324118                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.316227766016837719                        0
(  4,  4)[2,2]:   0.316227766016837775                        0
(  4,  4)[3,1]:    0.31622776601683783                        0
(  4,  4)[3,2]:   0.316227766016837886                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[27735]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:   0.311538619699263275                        1
(  4,  4)[1,3]:   0.555555555555555802                        1
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:   -0.22222222222222221                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[27736]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:    1.46623915807851479                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.53376084192148554                        1
(  4,  4)[1,2]:   0.311538619699263386                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189626175                        0
(  4,  4)[3,1]:  0.0555555555555552472                        0
(  4,  4)[3,2]:   0.944444444444444309                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[27737]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.444444444444444697                        0
(  4,  4)[1,1]:   0.311538619699262942                        1
(  4,  4)[1,2]:   0.533760841921485207                        1
(  4,  4)[1,3]:   0.555555555555556024                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.944444444444444309                        1
(  4,  4)[3,2]:  0.0555555555555553582                        0
(  4,  4)[3,3]:  -0.222222222222222099                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[27738]
(  4,  4)[0,1]:    1.46623915807851479                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.311538619699262886                        1
(  4,  4)[1,2]:   0.533760841921485207                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555551916                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[27739]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.741801110252838347                        1
(  4,  4)[1,2]:   0.741801110252838569                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.258198889747160987                        0
(  4,  4)[2,2]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.483602220505677138                        1
(  4,  4)[3,2]:   0.483602220505677305                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[27740]
(  4,  4)[0,1]:    1.63245553203367466                        1
(  4,  4)[0,2]:    1.63245553203367533                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.683772233983161559                        1
(  4,  4)[1,2]:   0.683772233983161781                        1
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,1]:   0.632455532033675438                        0
(  4,  4)[2,2]:    0.63245553203367566                        0
(  4,  4)[3,1]:   0.683772233983161337                        1
(  4,  4)[3,2]:   0.683772233983161559                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[27741]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889284                        1
(  4,  4)[1,3]:    0.55555555555555558                        1
(  4,  4)[2,1]:  0.0555555555555558855                        0
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  -0.222222222222221905                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[27750]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:    0.31153861969926322                        1
(  4,  4)[1,3]:   0.555555555555555913                        1
(  4,  4)[2,1]:  0.0555555555555554137                        0
(  4,  4)[2,2]:   0.944444444444444753                        1
(  4,  4)[2,3]:  -0.222222222222222293                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[27751]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:  -0.399999999999999911                        0
(  4,  4)[1,1]:    1.19999999999999929                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[1,3]:   0.599999999999999867                        1
(  4,  4)[2,1]:   0.807106781186547106                        0
(  4,  4)[2,2]:    1.60710678118654737                        1
(  4,  4)[2,3]:  -0.199999999999999872                        0
(  4,  4)[3,1]:  -0.607106781186547484                        0
(  4,  4)[3,2]:   0.192893218813452449                        1
(  4,  4)[3,3]:  -0.200000000000000039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[27752]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:   0.299999999999999878                        1
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:    1.69999999999999929                        1
(  4,  4)[1,2]:    1.29999999999999982                        1
(  4,  4)[1,3]:   0.400000000000000078                        1
(  4,  4)[2,1]:   0.599999999999999867                        0
(  4,  4)[2,2]:    1.39999999999999991                        1
(  4,  4)[2,3]:  -0.299999999999999878                        0
(  4,  4)[3,1]:  -0.400000000000000244                        0
(  4,  4)[3,2]:     0.4000000000000003                        1
(  4,  4)[3,3]:   0.700000000000000289                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[27753]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,3]:   0.600000000000000089                        1
(  4,  4)[2,1]:  -0.577350269189625842                        0
(  4,  4)[2,2]:   0.422649730810374102                        1
(  4,  4)[2,3]:  -0.200000000000000039                        0
(  4,  4)[3,1]:   0.422649730810373658                        1
(  4,  4)[3,2]:  -0.577350269189626064                        0
(  4,  4)[3,3]:  -0.200000000000000039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[27754]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962529                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:   0.400000000000000022                        1
(  4,  4)[2,1]:   -0.57735026918962562                        0
(  4,  4)[2,2]:   0.422649730810373936                        1
(  4,  4)[2,3]:    -0.2999999999999996                        0
(  4,  4)[3,1]:    0.42264973081037388                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:   0.700000000000000178                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[27755]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:  -0.307692307692307931                        0
(  4,  4)[1,1]:    1.07692307692307687                        1
(  4,  4)[1,2]:   0.923076923076923128                        1
(  4,  4)[1,3]:   0.692307692307692846                        1
(  4,  4)[2,1]:  0.0384615384615382694                        0
(  4,  4)[2,2]:   0.961538461538461897                        1
(  4,  4)[2,3]:  -0.153846153846153993                        0
(  4,  4)[3,1]:   0.369816295736529299                        1
(  4,  4)[3,2]:   0.215970141890375694                        1
(  4,  4)[3,3]:  -0.307692307692307765                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[27756]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:  -0.615384615384615419                        0
(  4,  4)[1,1]:    1.78402985810962411                        1
(  4,  4)[1,2]:    1.63018370426347103                        1
(  4,  4)[1,3]:   0.384615384615384692                        1
(  4,  4)[2,1]:  0.0384615384615387135                        0
(  4,  4)[2,2]:   0.961538461538461342                        1
(  4,  4)[2,3]:  -0.307692307692307376                        0
(  4,  4)[3,1]:   0.369816295736529521                        1
(  4,  4)[3,2]:   0.215970141890375888                        1
(  4,  4)[3,3]:   0.384615384615384637                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[27757]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.055555555555555497                        0
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[27766]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.533760841921485651                        1
(  4,  4)[1,2]:   0.311538619699263331                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:  0.0555555555555551361                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.577350269189626175                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[27767]
(  4,  4)[0,1]:    1.69999999999999973                        1
(  4,  4)[0,2]:    1.29999999999999982                        1
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:   0.699999999999999623                        1
(  4,  4)[1,2]:   0.299999999999999545                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:   0.599999999999999312                        0
(  4,  4)[2,2]:    1.40000000000000036                        1
(  4,  4)[2,3]:   0.700000000000000511                        1
(  4,  4)[3,1]:  -0.400000000000000244                        0
(  4,  4)[3,2]:   0.399999999999999634                        1
(  4,  4)[3,3]:  -0.299999999999999989                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[27768]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.800000000000000044                        0
(  4,  4)[1,1]:    1.19999999999999929                        1
(  4,  4)[1,2]:   0.799999999999999933                        1
(  4,  4)[1,3]:   0.200000000000000178                        1
(  4,  4)[2,1]:   0.807106781186546884                        0
(  4,  4)[2,2]:    1.60710678118654759                        1
(  4,  4)[2,3]:     0.6000000000000002                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.192893218813452394                        1
(  4,  4)[3,3]:     0.6000000000000002                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[27769]
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:   0.400000000000000189                        1
(  4,  4)[2,1]:  -0.577350269189625398                        0
(  4,  4)[2,2]:   0.422649730810373714                        1
(  4,  4)[2,3]:   0.699999999999999956                        1
(  4,  4)[3,1]:   0.422649730810373603                        1
(  4,  4)[3,2]:  -0.577350269189625731                        0
(  4,  4)[3,3]:  -0.299999999999999878                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[27770]
(  4,  4)[0,1]:    1.37796447300922709                        1
(  4,  4)[0,2]:    1.37796447300922753                        1
(  4,  4)[0,3]:  -0.799999999999999933                        0
(  4,  4)[1,1]:   0.244071053981545244                        1
(  4,  4)[1,2]:   0.244071053981544911                        1
(  4,  4)[1,3]:   0.200000000000000039                        1
(  4,  4)[2,1]:   0.377964473009227087                        0
(  4,  4)[2,2]:    1.37796447300922731                        1
(  4,  4)[2,3]:   0.599999999999999867                        1
(  4,  4)[3,1]:    1.37796447300922686                        1
(  4,  4)[3,2]:   0.377964473009227642                        0
(  4,  4)[3,3]:   0.600000000000000422                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[27771]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:   -0.46153846153846162                        0
(  4,  4)[1,1]:    1.07692307692307665                        1
(  4,  4)[1,2]:   0.923076923076923017                        1
(  4,  4)[1,3]:   0.538461538461538658                        1
(  4,  4)[2,1]:  0.0384615384615385747                        0
(  4,  4)[2,2]:   0.961538461538461675                        1
(  4,  4)[2,3]:   0.769230769230769162                        1
(  4,  4)[3,1]:   0.369816295736529188                        1
(  4,  4)[3,2]:   0.215970141890375583                        1
(  4,  4)[3,3]:  -0.461538461538461231                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[27772]
(  4,  4)[0,1]:    1.07692307692307709                        1
(  4,  4)[0,2]:   0.923076923076923461                        1
(  4,  4)[0,3]:  -0.769230769230770051                        0
(  4,  4)[1,1]:    1.78402985810962411                        1
(  4,  4)[1,2]:    1.63018370426347103                        1
(  4,  4)[1,3]:   0.230769230769231365                        1
(  4,  4)[2,1]:  0.0384615384615384914                        0
(  4,  4)[2,2]:   0.961538461538461453                        1
(  4,  4)[2,3]:   0.615384615384615641                        1
(  4,  4)[3,1]:    0.36981629573652941                        1
(  4,  4)[3,2]:   0.215970141890375722                        1
(  4,  4)[3,3]:   0.230769230769231032                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[27773]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444586                        0
(  4,  4)[1,1]:    0.88888888888888884                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.555555555555555802                        1
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:  -0.222222222222222099                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[27782]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.444444444444444697                        0
(  4,  4)[1,1]:   0.311538619699262942                        1
(  4,  4)[1,2]:   0.533760841921485207                        1
(  4,  4)[1,3]:   0.555555555555556024                        1
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:  0.0555555555555553582                        0
(  4,  4)[2,3]:  -0.222222222222222154                        0
(  4,  4)[3,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[27783]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,3]:   0.600000000000000089                        1
(  4,  4)[2,1]:   0.422649730810373603                        1
(  4,  4)[2,2]:  -0.577350269189626064                        0
(  4,  4)[2,3]:  -0.200000000000000039                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.422649730810374213                        1
(  4,  4)[3,3]:    -0.1999999999999999                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[27784]
(  4,  4)[0,3]:  -0.600000000000000422                        0
(  4,  4)[1,1]:    1.57735026918962529                        1
(  4,  4)[1,2]:    1.57735026918962551                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:   0.422649730810373603                        1
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:  -0.299999999999999767                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.422649730810374158                        1
(  4,  4)[3,3]:   0.700000000000000178                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[27785]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:  -0.399999999999999911                        0
(  4,  4)[1,1]:     0.7999999999999996                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:   0.599999999999999867                        1
(  4,  4)[2,1]:    1.60710678118654693                        1
(  4,  4)[2,2]:   0.807106781186547551                        0
(  4,  4)[2,3]:  -0.199999999999999872                        0
(  4,  4)[3,1]:     0.1928932188134522                        1
(  4,  4)[3,2]:  -0.607106781186547817                        0
(  4,  4)[3,3]:  -0.200000000000000039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[27786]
(  4,  4)[0,1]:   0.299999999999999878                        1
(  4,  4)[0,2]:   0.700000000000000178                        1
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.29999999999999938                        1
(  4,  4)[1,2]:    1.69999999999999973                        1
(  4,  4)[1,3]:   0.399999999999999967                        1
(  4,  4)[2,1]:    1.39999999999999947                        1
(  4,  4)[2,2]:   0.599999999999999756                        0
(  4,  4)[2,3]:  -0.299999999999999822                        0
(  4,  4)[3,1]:     0.3999999999999998                        1
(  4,  4)[3,2]:    -0.4000000000000003                        0
(  4,  4)[3,3]:   0.700000000000000178                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[27787]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:   0.923076923076922906                        1
(  4,  4)[1,2]:    1.07692307692307709                        1
(  4,  4)[1,3]:   0.692307692307692291                        1
(  4,  4)[2,1]:   0.961538461538461009                        1
(  4,  4)[2,2]:  0.0384615384615384914                        0
(  4,  4)[2,3]:  -0.153846153846153716                        0
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:   0.369816295736529466                        1
(  4,  4)[3,3]:  -0.307692307692307543                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[27788]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:  -0.615384615384615641                        0
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:   0.384615384615384637                        1
(  4,  4)[2,1]:   0.961538461538460898                        1
(  4,  4)[2,2]:   0.038461538461538658                        0
(  4,  4)[2,3]:  -0.307692307692307265                        0
(  4,  4)[3,1]:   0.215970141890375833                        1
(  4,  4)[3,2]:   0.369816295736529577                        1
(  4,  4)[3,3]:   0.384615384615384692                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[27789]
(  4,  4)[0,1]:   0.888888888888888951                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.888888888888888618                        1
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  0.0555555555555552749                        0
(  4,  4)[2,3]:   0.666666666666667296                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[27798]
(  4,  4)[0,1]:    1.46623915807851479                        1
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.311538619699262886                        1
(  4,  4)[1,2]:   0.533760841921485207                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:  0.0555555555555551916                        0
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[27799]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962551                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:   0.422649730810374102                        1
(  4,  4)[2,2]:  -0.577350269189626175                        0
(  4,  4)[2,3]:   0.700000000000000289                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.422649730810374324                        1
(  4,  4)[3,3]:  -0.299999999999999933                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[27800]
(  4,  4)[0,1]:    1.37796447300922709                        1
(  4,  4)[0,2]:    1.37796447300922753                        1
(  4,  4)[0,3]:  -0.799999999999999933                        0
(  4,  4)[1,1]:   0.244071053981545161                        1
(  4,  4)[1,2]:   0.244071053981544994                        1
(  4,  4)[1,3]:   0.200000000000000039                        1
(  4,  4)[2,1]:    1.37796447300922664                        1
(  4,  4)[2,2]:   0.377964473009227531                        0
(  4,  4)[2,3]:     0.6000000000000002                        1
(  4,  4)[3,1]:   0.377964473009226865                        0
(  4,  4)[3,2]:    1.37796447300922709                        1
(  4,  4)[3,3]:   0.599999999999999867                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[27801]
(  4,  4)[0,1]:    1.29999999999999982                        1
(  4,  4)[0,2]:    1.70000000000000018                        1
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.299999999999999545                        1
(  4,  4)[1,2]:   0.699999999999999734                        1
(  4,  4)[1,3]:   0.399999999999999911                        1
(  4,  4)[2,1]:    1.39999999999999969                        1
(  4,  4)[2,2]:   0.599999999999999756                        0
(  4,  4)[2,3]:   0.700000000000000178                        1
(  4,  4)[3,1]:   0.399999999999999412                        1
(  4,  4)[3,2]:  -0.400000000000000355                        0
(  4,  4)[3,3]:  -0.299999999999999933                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[27802]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:     1.2000000000000004                        1
(  4,  4)[0,3]:  -0.800000000000000044                        0
(  4,  4)[1,1]:   0.799999999999999378                        1
(  4,  4)[1,2]:    1.19999999999999996                        1
(  4,  4)[1,3]:   0.199999999999999706                        1
(  4,  4)[2,1]:    1.60710678118654737                        1
(  4,  4)[2,2]:   0.807106781186547106                        0
(  4,  4)[2,3]:   0.600000000000000533                        1
(  4,  4)[3,1]:   0.192893218813452533                        1
(  4,  4)[3,2]:  -0.607106781186548261                        0
(  4,  4)[3,3]:   0.600000000000000422                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[27803]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:  -0.461538461538461453                        0
(  4,  4)[1,1]:   0.923076923076922573                        1
(  4,  4)[1,2]:    1.07692307692307709                        1
(  4,  4)[1,3]:   0.538461538461538547                        1
(  4,  4)[2,1]:   0.961538461538460898                        1
(  4,  4)[2,2]:  0.0384615384615389078                        0
(  4,  4)[2,3]:   0.769230769230768607                        1
(  4,  4)[3,1]:   0.215970141890375944                        1
(  4,  4)[3,2]:   0.369816295736529244                        1
(  4,  4)[3,3]:  -0.461538461538461009                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[27804]
(  4,  4)[0,1]:   0.923076923076923128                        1
(  4,  4)[0,2]:    1.07692307692307754                        1
(  4,  4)[0,3]:  -0.769230769230769607                        0
(  4,  4)[1,1]:    1.63018370426347015                        1
(  4,  4)[1,2]:    1.78402985810962456                        1
(  4,  4)[1,3]:   0.230769230769231226                        1
(  4,  4)[2,1]:   0.961538461538461009                        1
(  4,  4)[2,2]:  0.0384615384615385192                        0
(  4,  4)[2,3]:   0.615384615384615641                        1
(  4,  4)[3,1]:   0.215970141890375583                        1
(  4,  4)[3,2]:    0.36981629573652941                        1
(  4,  4)[3,3]:   0.230769230769230949                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[27805]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[27814]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.741801110252838347                        1
(  4,  4)[1,2]:   0.741801110252838569                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.483602220505677138                        1
(  4,  4)[2,2]:   0.483602220505677305                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.258198889747160987                        0
(  4,  4)[3,2]:   0.258198889747161042                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[27815]
(  4,  4)[0,1]:    1.78402985810962433                        1
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:    1.07692307692307687                        1
(  4,  4)[1,2]:   0.923076923076923683                        1
(  4,  4)[1,3]:   0.692307692307692513                        1
(  4,  4)[2,1]:   0.369816295736529299                        1
(  4,  4)[2,2]:   0.215970141890375611                        1
(  4,  4)[2,3]:  -0.307692307692307598                        0
(  4,  4)[3,1]:  0.0384615384615384359                        0
(  4,  4)[3,2]:   0.961538461538461564                        1
(  4,  4)[3,3]:  -0.153846153846153799                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[27816]
(  4,  4)[0,1]:    1.78402985810962411                        1
(  4,  4)[0,2]:    1.63018370426347059                        1
(  4,  4)[0,3]:  -0.461538461538461675                        0
(  4,  4)[1,1]:    1.07692307692307665                        1
(  4,  4)[1,2]:    0.92307692307692335                        1
(  4,  4)[1,3]:   0.538461538461538547                        1
(  4,  4)[2,1]:    0.36981629573652941                        1
(  4,  4)[2,2]:   0.215970141890375833                        1
(  4,  4)[2,3]:   -0.46153846153846112                        0
(  4,  4)[3,1]:  0.0384615384615386302                        0
(  4,  4)[3,2]:   0.961538461538461564                        1
(  4,  4)[3,3]:   0.769230769230769384                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[27817]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:   0.923076923076922906                        1
(  4,  4)[1,2]:    1.07692307692307732                        1
(  4,  4)[1,3]:   0.692307692307692513                        1
(  4,  4)[2,1]:   0.215970141890375583                        1
(  4,  4)[2,2]:    0.36981629573652941                        1
(  4,  4)[2,3]:  -0.307692307692307598                        0
(  4,  4)[3,1]:   0.961538461538461231                        1
(  4,  4)[3,2]:  0.0384615384615384914                        0
(  4,  4)[3,3]:  -0.153846153846153716                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[27818]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:  -0.461538461538461453                        0
(  4,  4)[1,1]:   0.923076923076922795                        1
(  4,  4)[1,2]:    1.07692307692307709                        1
(  4,  4)[1,3]:   0.538461538461538547                        1
(  4,  4)[2,1]:   0.215970141890375888                        1
(  4,  4)[2,2]:   0.369816295736529355                        1
(  4,  4)[2,3]:  -0.461538461538461231                        0
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:  0.0384615384615388245                        0
(  4,  4)[3,3]:   0.769230769230768718                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[27819]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:  -0.249999999999999944                        0
(  4,  4)[1,3]:   0.750000000000000111                        1
(  4,  4)[2,1]:   0.591751709536136317                        1
(  4,  4)[2,2]:   0.591751709536136428                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,1]:   0.591751709536136317                        1
(  4,  4)[3,2]:   0.591751709536136428                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[27820]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.292893218813451761                        1
(  4,  4)[2,2]:   0.292893218813451817                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[27821]
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    1.70710678118654635                        1
(  4,  4)[1,2]:     1.7071067811865468                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[27830]
(  4,  4)[0,1]:    1.63245553203367466                        1
(  4,  4)[0,2]:    1.63245553203367533                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.683772233983161559                        1
(  4,  4)[1,2]:   0.683772233983161781                        1
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,1]:   0.683772233983161337                        1
(  4,  4)[2,2]:   0.683772233983161559                        1
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,1]:   0.632455532033675438                        0
(  4,  4)[3,2]:    0.63245553203367566                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[27831]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:  -0.615384615384615752                        0
(  4,  4)[1,1]:    1.78402985810962411                        1
(  4,  4)[1,2]:    1.63018370426347103                        1
(  4,  4)[1,3]:   0.384615384615384803                        1
(  4,  4)[2,1]:   0.369816295736529577                        1
(  4,  4)[2,2]:   0.215970141890375888                        1
(  4,  4)[2,3]:   0.384615384615384803                        1
(  4,  4)[3,1]:  0.0384615384615384359                        0
(  4,  4)[3,2]:   0.961538461538461564                        1
(  4,  4)[3,3]:  -0.307692307692307376                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[27832]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:   0.923076923076923128                        1
(  4,  4)[0,3]:  -0.769230769230769162                        0
(  4,  4)[1,1]:    1.78402985810962433                        1
(  4,  4)[1,2]:    1.63018370426347148                        1
(  4,  4)[1,3]:   0.230769230769230838                        1
(  4,  4)[2,1]:   0.369816295736529577                        1
(  4,  4)[2,2]:   0.215970141890375805                        1
(  4,  4)[2,3]:   0.230769230769230949                        1
(  4,  4)[3,1]:  0.0384615384615385747                        0
(  4,  4)[3,2]:   0.961538461538461453                        1
(  4,  4)[3,3]:   0.615384615384615197                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[27833]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:  -0.615384615384615641                        0
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:   0.384615384615384692                        1
(  4,  4)[2,1]:   0.215970141890375666                        1
(  4,  4)[2,2]:   0.369816295736529688                        1
(  4,  4)[2,3]:   0.384615384615384803                        1
(  4,  4)[3,1]:   0.961538461538461231                        1
(  4,  4)[3,2]:  0.0384615384615381584                        0
(  4,  4)[3,3]:  -0.307692307692307598                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[27834]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:  -0.769230769230769273                        0
(  4,  4)[1,1]:    1.63018370426347059                        1
(  4,  4)[1,2]:    1.78402985810962456                        1
(  4,  4)[1,3]:   0.230769230769230976                        1
(  4,  4)[2,1]:   0.215970141890375861                        1
(  4,  4)[2,2]:   0.369816295736529577                        1
(  4,  4)[2,3]:   0.230769230769230976                        1
(  4,  4)[3,1]:   0.961538461538460787                        1
(  4,  4)[3,2]:  0.0384615384615386302                        0
(  4,  4)[3,3]:   0.615384615384615419                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[27835]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:   0.292893218813451761                        1
(  4,  4)[3,2]:   0.292893218813451817                        1
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[27836]
(  4,  4)[0,3]:  -0.749999999999999778                        0
(  4,  4)[1,1]:   0.183503419072273521                        1
(  4,  4)[1,2]:   0.183503419072273577                        1
(  4,  4)[1,3]:   0.249999999999999833                        1
(  4,  4)[2,1]:     1.4082482904638618                        1
(  4,  4)[2,2]:    1.40824829046386202                        1
(  4,  4)[2,3]:                   0.25                        1
(  4,  4)[3,1]:    1.40824829046386202                        1
(  4,  4)[3,2]:    1.40824829046386224                        1
(  4,  4)[3,3]:                   0.25                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[27837]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[27990]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[27991]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[27996]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999889 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[27998]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:     19.771104928026201                        1
(  4,  4)[0,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:    3.01718576242505554                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[28230]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -1.14135918006252468                        0
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[28232]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    17.6649892073202288                        1
(  4,  4)[0,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -1.14135918006252468                        0
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[3,1]:    9.33249460366010553                        1
(  4,  4)[3,2]:    8.53249460366010126                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[28234]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,1]:    19.6202456399049474                        1
(  4,  4)[0,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    4.00574100882636497                        1
(  4,  4)[3,2]:    4.00574100882636408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[28236]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:   -1.14135918006252468                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[28262]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927725923 < 0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,2]:    15.5126434674353497                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.0434594075030255                        0
(  4,  4)[2,2]:    11.7101260741696915                        1
(  4,  4)[3,1]:    4.13585072659895481                        0
(  4,  4)[3,2]:    4.80251739326561999                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[28264]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    13.0259573655962502                        1
(  4,  4)[0,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    10.2430078355567638                        0
(  4,  4)[2,2]:     11.243007835556762                        1
(  4,  4)[3,1]:    11.2430078355567638                        1
(  4,  4)[3,2]:     10.243007835556762                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[28266]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:   0.482972434359731806                        1
(  4,  4)[0,2]:   0.260750212137509596                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    4.50045169607957085                        0
(  4,  4)[2,2]:    5.38934058496845925                        1
(  4,  4)[3,1]:     19.518834349958599                        1
(  4,  4)[3,2]:     19.296612127736374                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[28268]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    17.6649892073202288                        1
(  4,  4)[0,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    9.33249460366010553                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[3,1]:   -1.14135918006252468                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[28294]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.999999999999999889 < 0
(  4,  4)[0,1]:    13.0259573655962502                        1
(  4,  4)[0,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.2430078355567638                        1
(  4,  4)[2,2]:     10.243007835556762                        0
(  4,  4)[3,1]:    10.2430078355567638                        0
(  4,  4)[3,2]:     11.243007835556762                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[28296]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    15.5126434674353515                        1
(  4,  4)[0,2]:    16.1793101341020176                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.7101260741697271                        1
(  4,  4)[2,2]:    11.0434594075030574                        0
(  4,  4)[3,1]:    4.80251739326562088                        1
(  4,  4)[3,2]:    4.13585072659895392                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[28298]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666408 < 0
(  4,  4)[0,1]:   0.260750212137495718                        1
(  4,  4)[0,2]:   0.482972434359717762                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     5.3893405849684477                        1
(  4,  4)[2,2]:    4.50045169607955842                        0
(  4,  4)[3,1]:    19.2966121277363598                        1
(  4,  4)[3,2]:    19.5188343499585812                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[28300]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,1]:    19.6202456399049474                        1
(  4,  4)[0,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    4.00574100882636497                        1
(  4,  4)[2,2]:    4.00574100882636408                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[28326]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =   -0.66666666666666663 < 0
(  4,  4)[0,1]:   0.482972434359739078                        1
(  4,  4)[0,2]:   0.260750212137516924                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     19.518834349958599                        1
(  4,  4)[2,2]:     19.296612127736374                        1
(  4,  4)[3,1]:    4.50045169607957085                        0
(  4,  4)[3,2]:    5.38934058496845925                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[28328]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:   0.260750212137495663                        1
(  4,  4)[0,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.2966121277363776                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[3,1]:    5.38934058496845481                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[28330]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,1]:   -10.2068595182122674                        1
(  4,  4)[0,2]:   -10.2068595182122639                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    12.2028688998833825                        1
(  4,  4)[2,2]:     12.202868899883379                        1
(  4,  4)[3,1]:    12.2028688998833985                        1
(  4,  4)[3,2]:     12.202868899883395                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[28332]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[28502]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[28503]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[28508]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.816496580927725368 < 0
singular value 1 =  -0.816496580927725368 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.816496580927725368
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:   0.333333333333337589                        1
(  4,  4)[0,2]:   0.333333333333328319                        1
(  4,  4)[0,3]:   0.666666666666665964                        0
(  4,  4)[1,1]:   -9.88555246401312715                        0
(  4,  4)[1,2]:    9.88555246401312537                        1
(  4,  4)[1,3]: 4.73038428040928962e-15                        1
(  4,  4)[2,1]:    9.88555246401313603                        1
(  4,  4)[2,2]:   -9.88555246401313426                        0
(  4,  4)[2,3]: -4.95242888533432566e-15                        1
(  4,  4)[3,1]:   -2.13347251270996274                        0
(  4,  4)[3,2]:    2.13347251270996274                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 1; 1, 1, 0, 1; 0, 0, 0, 0] 
[28950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[29014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[29015]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[29020]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:    1.10000000000000009                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  0.0333333333333334925                        0
(  4,  4)[3,2]:   0.033333333333333437                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[30023]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.10000000000000009                        1
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  0.0333333333333334925                        0
(  4,  4)[3,2]:   0.933333333333333348                        1
(  4,  4)[3,3]:   0.033333333333333437                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[30024]
(  4,  4)[0,1]:     1.3076923076923086                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.205128205128205621                        0
(  4,  4)[3,2]:     0.8974358974358978                        1
(  4,  4)[3,3]:     0.8974358974358978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[30025]
(  4,  4)[0,1]:   0.800000000000000488                        1
(  4,  4)[0,2]:    1.10000000000000031                        1
(  4,  4)[0,3]:    1.10000000000000031                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.933333333333333459                        1
(  4,  4)[3,2]:   0.033333333333333437                        0
(  4,  4)[3,3]:   0.033333333333333437                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[30026]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:    1.30769230769230815                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.897435897435898133                        1
(  4,  4)[3,2]:    0.20512820512820551                        0
(  4,  4)[3,3]:     0.8974358974358978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[30027]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:    1.30769230769230815                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.897435897435898133                        1
(  4,  4)[3,2]:     0.8974358974358978                        1
(  4,  4)[3,3]:    0.20512820512820551                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[30028]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:    1.10000000000000009                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,1]:   -1.00000000000000044                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0333333333333334925                        0
(  4,  4)[2,2]:   0.033333333333333437                        0
(  4,  4)[2,3]:   0.933333333333333348                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[30038]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:    0.63636363636363602                        1
(  4,  4)[2,1]:   0.767712841792608458                        0
(  4,  4)[2,2]:   0.767712841792607792                        0
(  4,  4)[2,3]:    1.58589465997442569                        1
(  4,  4)[3,1]:  -0.646500720580486798                        0
(  4,  4)[3,2]:  -0.646500720580486687                        0
(  4,  4)[3,3]:   0.171681097601331101                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[30039]
(  4,  4)[0,1]:     1.1818181818181821                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:  0.0606060606060606633                        0
(  4,  4)[2,2]: -0.0303030303030305814                        0
(  4,  4)[2,3]:   0.969696969696969391                        1
(  4,  4)[3,1]:  0.0606060606060606077                        0
(  4,  4)[3,2]:   0.969696969696969613                        1
(  4,  4)[3,3]: -0.0303030303030304426                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[30040]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.119047619047619124                        0
(  4,  4)[2,2]: -0.0238095238095236139                        0
(  4,  4)[2,3]:   0.904761904761904656                        1
(  4,  4)[3,1]:   0.238095238095238332                        0
(  4,  4)[3,2]:   0.952380952380952439                        1
(  4,  4)[3,3]:   0.809523809523809756                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[30041]
(  4,  4)[0,1]:   0.909090909090909283                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908839                        1
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[1,2]:   0.999999999999999223                        0
(  4,  4)[1,3]:   0.999999999999999445                        0
(  4,  4)[2,1]: -0.0303030303030303871                        0
(  4,  4)[2,2]:  0.0606060606060607743                        0
(  4,  4)[2,3]:   0.969696969696969613                        1
(  4,  4)[3,1]:   0.969696969696969613                        1
(  4,  4)[3,2]:  0.0606060606060606633                        0
(  4,  4)[3,3]: -0.0303030303030304149                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[30042]
(  4,  4)[0,1]:   0.928571428571429491                        1
(  4,  4)[0,2]:    1.35714285714285765                        1
(  4,  4)[0,3]:   0.714285714285714746                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:   -1.00000000000000044                        0
(  4,  4)[2,1]: -0.0238095238095234751                        0
(  4,  4)[2,2]:   0.119047619047619097                        0
(  4,  4)[2,3]:   0.904761904761904656                        1
(  4,  4)[3,1]:   0.952380952380952883                        1
(  4,  4)[3,2]:   0.238095238095238554                        0
(  4,  4)[3,3]:   0.809523809523809756                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[30043]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:      1.505921697761055                        1
(  4,  4)[0,3]:    1.72020741204676941                        1
(  4,  4)[2,1]:    -0.6011597929991499                        0
(  4,  4)[2,2]:    -0.6011597929991499                        0
(  4,  4)[2,3]:   0.470268778429422052                        1
(  4,  4)[3,1]:   0.375030683191326875                        1
(  4,  4)[3,2]:   0.375030683191327041                        1
(  4,  4)[3,3]:  -0.482112173951530498                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[30044]
(  4,  4)[0,1]:     1.7597383601339176                        1
(  4,  4)[0,2]:    1.75973836013391693                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[2,1]:  0.0175438596491230281                        0
(  4,  4)[2,2]:  0.0175438596491228616                        0
(  4,  4)[2,3]:   0.964912280701754499                        1
(  4,  4)[3,1]:   0.345524797760821289                        1
(  4,  4)[3,2]:   0.345524797760821178                        1
(  4,  4)[3,3]:   0.187630060918715924                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[30045]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.10000000000000009                        1
(  4,  4)[1,1]:   -1.00000000000000044                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0333333333333334925                        0
(  4,  4)[2,2]:   0.933333333333333348                        1
(  4,  4)[2,3]:   0.033333333333333437                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[30054]
(  4,  4)[0,1]:     1.1818181818181821                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]:                      1                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,1]:  0.0606060606060604412                        0
(  4,  4)[2,2]:   0.969696969696969613                        1
(  4,  4)[2,3]: -0.0303030303030307202                        0
(  4,  4)[3,1]:  0.0606060606060606633                        0
(  4,  4)[3,2]: -0.0303030303030306924                        0
(  4,  4)[3,3]:   0.969696969696969391                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[30055]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:    0.63636363636363602                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[2,1]:   0.767712841792608236                        0
(  4,  4)[2,2]:    1.58589465997442569                        1
(  4,  4)[2,3]:   0.767712841792607903                        0
(  4,  4)[3,1]:  -0.646500720580487132                        0
(  4,  4)[3,2]:   0.171681097601330934                        1
(  4,  4)[3,3]:  -0.646500720580486909                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[30056]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.714285714285714413                        1
(  4,  4)[0,3]:   0.928571428571428603                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.119047619047619152                        0
(  4,  4)[2,2]:   0.904761904761904878                        1
(  4,  4)[2,3]: -0.0238095238095237804                        0
(  4,  4)[3,1]:   0.238095238095238249                        0
(  4,  4)[3,2]:   0.809523809523809756                        1
(  4,  4)[3,3]:   0.952380952380952439                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[30057]
(  4,  4)[0,1]:   0.909090909090909283                        1
(  4,  4)[0,2]:   0.909090909090908839                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:   0.999999999999999334                        0
(  4,  4)[1,3]:   0.999999999999999001                        0
(  4,  4)[2,1]: -0.0303030303030305537                        0
(  4,  4)[2,2]:   0.969696969696969613                        1
(  4,  4)[2,3]:  0.0606060606060604412                        0
(  4,  4)[3,1]:   0.969696969696969502                        1
(  4,  4)[3,2]: -0.0303030303030306924                        0
(  4,  4)[3,3]:  0.0606060606060607188                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[30058]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:    1.72020741204676941                        1
(  4,  4)[0,3]:      1.505921697761055                        1
(  4,  4)[2,1]:  -0.601159792999149789                        0
(  4,  4)[2,2]:   0.470268778429422052                        1
(  4,  4)[2,3]:    -0.6011597929991499                        0
(  4,  4)[3,1]:   0.375030683191326819                        1
(  4,  4)[3,2]:  -0.482112173951530498                        0
(  4,  4)[3,3]:    0.37503068319132693                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[30059]
(  4,  4)[0,1]:   0.928571428571429491                        1
(  4,  4)[0,2]:   0.714285714285714857                        1
(  4,  4)[0,3]:    1.35714285714285765                        1
(  4,  4)[1,1]:   -1.00000000000000089                        0
(  4,  4)[1,2]:   -1.00000000000000067                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]: -0.0238095238095232808                        0
(  4,  4)[2,2]:   0.904761904761904656                        1
(  4,  4)[2,3]:    0.11904761904761918                        0
(  4,  4)[3,1]:   0.952380952380953105                        1
(  4,  4)[3,2]:   0.809523809523809867                        1
(  4,  4)[3,3]:   0.238095238095238804                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[30060]
(  4,  4)[0,1]:     1.7597383601339176                        1
(  4,  4)[0,2]:    1.60184362329181185                        1
(  4,  4)[0,3]:    1.75973836013391693                        1
(  4,  4)[2,1]:  0.0175438596491231391                        0
(  4,  4)[2,2]:   0.964912280701754499                        1
(  4,  4)[2,3]:  0.0175438596491229171                        0
(  4,  4)[3,1]:   0.345524797760821289                        1
(  4,  4)[3,2]:   0.187630060918715952                        1
(  4,  4)[3,3]:   0.345524797760821178                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[30061]
(  4,  4)[0,1]:     1.3076923076923086                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.205128205128205621                        0
(  4,  4)[2,2]:     0.8974358974358978                        1
(  4,  4)[2,3]:     0.8974358974358978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[30070]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428936                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.238095238095238526                        0
(  4,  4)[2,2]:   0.952380952380952328                        1
(  4,  4)[2,3]:   0.809523809523809867                        1
(  4,  4)[3,1]:    0.11904761904761918                        0
(  4,  4)[3,2]: -0.0238095238095237249                        0
(  4,  4)[3,3]:   0.904761904761904878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[30071]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.714285714285714413                        1
(  4,  4)[0,3]:   0.928571428571428603                        1
(  4,  4)[1,1]:   -1.00000000000000044                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:    0.23809523809523836                        0
(  4,  4)[2,2]:   0.809523809523809756                        1
(  4,  4)[2,3]:   0.952380952380952439                        1
(  4,  4)[3,1]:   0.119047619047618902                        0
(  4,  4)[3,2]:   0.904761904761904656                        1
(  4,  4)[3,3]: -0.0238095238095238915                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[30072]
(  4,  4)[0,1]:    1.47058823529411797                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.313725490196078705                        0
(  4,  4)[2,2]:   0.843137254901960675                        1
(  4,  4)[2,3]:   0.843137254901960675                        1
(  4,  4)[3,1]:   0.313725490196078594                        0
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:   0.843137254901960675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[30073]
(  4,  4)[0,1]:    1.72020741204676963                        1
(  4,  4)[0,2]:    1.50592169776105478                        1
(  4,  4)[0,3]:    1.50592169776105478                        1
(  4,  4)[2,1]:  -0.482112173951530498                        0
(  4,  4)[2,2]:   0.375030683191326653                        1
(  4,  4)[2,3]:   0.375030683191326653                        1
(  4,  4)[3,1]:   0.470268778429421275                        1
(  4,  4)[3,2]:  -0.601159792999149678                        0
(  4,  4)[3,3]:  -0.601159792999149678                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[30074]
(  4,  4)[0,1]:    1.11764705882352988                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:   0.764705882352941235                        1
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[1,2]:   0.999999999999999334                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:    0.07843137254901969                        0
(  4,  4)[2,2]:    1.07843137254901955                        1
(  4,  4)[2,3]:   0.843137254901960564                        1
(  4,  4)[3,1]:       1.07843137254902                        1
(  4,  4)[3,2]:  0.0784313725490198566                        0
(  4,  4)[3,3]:   0.843137254901960675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[30075]
(  4,  4)[0,1]:     1.1176470588235301                        1
(  4,  4)[0,2]:   0.764705882352941568                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:  0.0784313725490196206                        0
(  4,  4)[2,2]:   0.843137254901960453                        1
(  4,  4)[2,3]:    1.07843137254901955                        1
(  4,  4)[3,1]:       1.07843137254902                        1
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:  0.0784313725490199953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[30076]
(  4,  4)[0,1]:    1.88892496300473001                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.61619769027745641                        1
(  4,  4)[2,1]:   0.121212121212121327                        0
(  4,  4)[2,2]:   0.939393939393939448                        1
(  4,  4)[2,3]:   0.939393939393939448                        1
(  4,  4)[3,1]:   0.474711400631633862                        1
(  4,  4)[3,2]:   0.201984127904361321                        1
(  4,  4)[3,3]:   0.201984127904361321                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[30077]
(  4,  4)[0,1]:   0.800000000000000488                        1
(  4,  4)[0,2]:    1.10000000000000031                        1
(  4,  4)[0,3]:    1.10000000000000031                        1
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.933333333333333459                        1
(  4,  4)[2,2]:   0.033333333333333437                        0
(  4,  4)[2,3]:   0.033333333333333437                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[30086]
(  4,  4)[0,1]:   0.909090909090908839                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:   0.909090909090908506                        1
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,2]:  -0.999999999999999445                        0
(  4,  4)[1,3]:  -0.999999999999999223                        0
(  4,  4)[2,1]:   0.969696969696969724                        1
(  4,  4)[2,2]:  0.0606060606060607743                        0
(  4,  4)[2,3]: -0.0303030303030303039                        0
(  4,  4)[3,1]: -0.0303030303030306647                        0
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]:   0.969696969696969391                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[30087]
(  4,  4)[0,1]:   0.909090909090909283                        1
(  4,  4)[0,2]:   0.909090909090908839                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999112                        0
(  4,  4)[2,1]:   0.969696969696969502                        1
(  4,  4)[2,2]: -0.0303030303030305259                        0
(  4,  4)[2,3]:  0.0606060606060607743                        0
(  4,  4)[3,1]: -0.0303030303030304982                        0
(  4,  4)[3,2]:   0.969696969696969613                        1
(  4,  4)[3,3]:  0.0606060606060605522                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[30088]
(  4,  4)[0,1]:    1.72020741204676963                        1
(  4,  4)[0,2]:    1.50592169776105478                        1
(  4,  4)[0,3]:    1.50592169776105478                        1
(  4,  4)[2,1]:   0.470268778429421497                        1
(  4,  4)[2,2]:  -0.601159792999149789                        0
(  4,  4)[2,3]:  -0.601159792999149789                        0
(  4,  4)[3,1]:   -0.48211217395153072                        0
(  4,  4)[3,2]:   0.375030683191326764                        1
(  4,  4)[3,3]:   0.375030683191326764                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[30089]
(  4,  4)[0,1]:   0.636363636363636576                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:    1.18181818181818166                        1
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999445                        0
(  4,  4)[2,1]:   0.878787878787878785                        1
(  4,  4)[2,2]:  0.0606060606060607188                        0
(  4,  4)[2,3]:  0.0606060606060606633                        0
(  4,  4)[3,1]:   0.878787878787878673                        1
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]:  0.0606060606060604967                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[30090]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:    1.35714285714285787                        1
(  4,  4)[0,3]:   0.928571428571429047                        1
(  4,  4)[1,1]:   -1.00000000000000089                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.904761904761904989                        1
(  4,  4)[2,2]:   0.119047619047619152                        0
(  4,  4)[2,3]: -0.0238095238095236694                        0
(  4,  4)[3,1]:   0.809523809523810201                        1
(  4,  4)[3,2]:   0.238095238095238304                        0
(  4,  4)[3,3]:   0.952380952380952772                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[30091]
(  4,  4)[0,1]:    0.71428571428571519                        1
(  4,  4)[0,2]:   0.928571428571429047                        1
(  4,  4)[0,3]:    1.35714285714285765                        1
(  4,  4)[1,1]:   -1.00000000000000089                        0
(  4,  4)[1,2]:   -1.00000000000000044                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.904761904761904989                        1
(  4,  4)[2,2]: -0.0238095238095236694                        0
(  4,  4)[2,3]:    0.11904761904761943                        0
(  4,  4)[3,1]:   0.809523809523809978                        1
(  4,  4)[3,2]:   0.952380952380952661                        1
(  4,  4)[3,3]:   0.238095238095238138                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[30092]
(  4,  4)[0,1]:    1.60184362329181229                        1
(  4,  4)[0,2]:    1.75973836013391693                        1
(  4,  4)[0,3]:    1.75973836013391693                        1
(  4,  4)[2,1]:   0.964912280701754832                        1
(  4,  4)[2,2]:  0.0175438596491229726                        0
(  4,  4)[2,3]:  0.0175438596491229726                        0
(  4,  4)[3,1]:   0.187630060918716007                        1
(  4,  4)[3,2]:   0.345524797760821234                        1
(  4,  4)[3,3]:   0.345524797760821234                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[30093]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:    1.30769230769230815                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.897435897435898133                        1
(  4,  4)[2,2]:    0.20512820512820551                        0
(  4,  4)[2,3]:     0.8974358974358978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[30102]
(  4,  4)[0,1]:   0.928571428571429491                        1
(  4,  4)[0,2]:    1.35714285714285765                        1
(  4,  4)[0,3]:   0.714285714285714746                        1
(  4,  4)[1,1]:   -1.00000000000000089                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000067                        0
(  4,  4)[2,1]:   0.952380952380953216                        1
(  4,  4)[2,2]:    0.23809523809523872                        0
(  4,  4)[2,3]:   0.809523809523809978                        1
(  4,  4)[3,1]: -0.0238095238095235306                        0
(  4,  4)[3,2]:    0.11904761904761918                        0
(  4,  4)[3,3]:   0.904761904761904656                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[30103]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:    1.72020741204676941                        1
(  4,  4)[0,3]:      1.505921697761055                        1
(  4,  4)[2,1]:   0.375030683191326764                        1
(  4,  4)[2,2]:  -0.482112173951530387                        0
(  4,  4)[2,3]:    0.37503068319132693                        1
(  4,  4)[3,1]:  -0.601159792999149678                        0
(  4,  4)[3,2]:    0.47026877842942183                        1
(  4,  4)[3,3]:  -0.601159792999149789                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[30104]
(  4,  4)[0,1]:    1.11764705882352988                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:   0.764705882352941235                        1
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:       1.07843137254902                        1
(  4,  4)[2,2]:  0.0784313725490199676                        0
(  4,  4)[2,3]:   0.843137254901960786                        1
(  4,  4)[3,1]:    0.07843137254901969                        0
(  4,  4)[3,2]:    1.07843137254901955                        1
(  4,  4)[3,3]:   0.843137254901960564                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[30105]
(  4,  4)[0,1]:    0.71428571428571519                        1
(  4,  4)[0,2]:    1.35714285714285765                        1
(  4,  4)[0,3]:   0.928571428571429047                        1
(  4,  4)[1,1]:   -1.00000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000044                        0
(  4,  4)[2,1]:   0.809523809523810201                        1
(  4,  4)[2,2]:   0.238095238095238582                        0
(  4,  4)[2,3]:   0.952380952380952994                        1
(  4,  4)[3,1]:   0.904761904761904878                        1
(  4,  4)[3,2]:   0.119047619047619263                        0
(  4,  4)[3,3]: -0.0238095238095236139                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[30106]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.47058823529411731                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[2,1]:    1.55024403608850858                        1
(  4,  4)[2,2]:    1.02083227138262633                        0
(  4,  4)[2,3]:    1.55024403608850814                        1
(  4,  4)[3,1]:   0.136030473715413269                        1
(  4,  4)[3,2]:  -0.393381290990468591                        0
(  4,  4)[3,3]:   0.136030473715413325                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[30107]
(  4,  4)[0,1]:   0.764705882352941901                        1
(  4,  4)[0,2]:    1.11764705882352966                        1
(  4,  4)[0,3]:    1.11764705882352966                        1
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.843137254901960675                        1
(  4,  4)[2,2]:  0.0784313725490195512                        0
(  4,  4)[2,3]:    1.07843137254901933                        1
(  4,  4)[3,1]:   0.843137254901960898                        1
(  4,  4)[3,2]:    1.07843137254901955                        1
(  4,  4)[3,3]:  0.0784313725490196484                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[30108]
(  4,  4)[0,1]:    1.61619769027745752                        1
(  4,  4)[0,2]:    1.88892496300473001                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[2,1]:   0.939393939393940114                        1
(  4,  4)[2,2]:    0.12121212121212166                        0
(  4,  4)[2,3]:   0.939393939393939892                        1
(  4,  4)[3,1]:   0.201984127904362015                        1
(  4,  4)[3,2]:   0.474711400631634528                        1
(  4,  4)[3,3]:   0.201984127904361932                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[30109]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:    1.30769230769230815                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.897435897435898133                        1
(  4,  4)[2,2]:     0.8974358974358978                        1
(  4,  4)[2,3]:    0.20512820512820551                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[30118]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:      1.505921697761055                        1
(  4,  4)[0,3]:    1.72020741204676941                        1
(  4,  4)[2,1]:   0.375030683191326875                        1
(  4,  4)[2,2]:    0.37503068319132693                        1
(  4,  4)[2,3]:  -0.482112173951530387                        0
(  4,  4)[3,1]:  -0.601159792999149789                        0
(  4,  4)[3,2]:  -0.601159792999149789                        0
(  4,  4)[3,3]:    0.47026877842942183                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[30119]
(  4,  4)[0,1]:   0.928571428571429491                        1
(  4,  4)[0,2]:   0.714285714285714857                        1
(  4,  4)[0,3]:    1.35714285714285765                        1
(  4,  4)[1,1]:   -1.00000000000000089                        0
(  4,  4)[1,2]:   -1.00000000000000067                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.952380952380953105                        1
(  4,  4)[2,2]:   0.809523809523809867                        1
(  4,  4)[2,3]:   0.238095238095238804                        0
(  4,  4)[3,1]: -0.0238095238095234474                        0
(  4,  4)[3,2]:   0.904761904761904545                        1
(  4,  4)[3,3]:   0.119047619047619069                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[30120]
(  4,  4)[0,1]:     1.1176470588235301                        1
(  4,  4)[0,2]:   0.764705882352941568                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:    1.07843137254901955                        1
(  4,  4)[2,2]:   0.843137254901960453                        1
(  4,  4)[2,3]:  0.0784313725490199398                        0
(  4,  4)[3,1]:  0.0784313725490196206                        0
(  4,  4)[3,2]:   0.843137254901960453                        1
(  4,  4)[3,3]:    1.07843137254901955                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[30121]
(  4,  4)[0,1]:    0.71428571428571519                        1
(  4,  4)[0,2]:   0.928571428571429047                        1
(  4,  4)[0,3]:    1.35714285714285765                        1
(  4,  4)[1,1]:   -1.00000000000000089                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.809523809523810201                        1
(  4,  4)[2,2]:   0.952380952380952772                        1
(  4,  4)[2,3]:   0.238095238095238276                        0
(  4,  4)[3,1]:   0.904761904761904878                        1
(  4,  4)[3,2]: -0.0238095238095237249                        0
(  4,  4)[3,3]:   0.119047619047619208                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[30122]
(  4,  4)[0,1]:   0.764705882352941901                        1
(  4,  4)[0,2]:    1.11764705882352966                        1
(  4,  4)[0,3]:    1.11764705882352966                        1
(  4,  4)[1,1]:    1.00000000000000044                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.843137254901960786                        1
(  4,  4)[2,2]:    1.07843137254901955                        1
(  4,  4)[2,3]:  0.0784313725490195374                        0
(  4,  4)[3,1]:   0.843137254901960675                        1
(  4,  4)[3,2]:  0.0784313725490195512                        0
(  4,  4)[3,3]:    1.07843137254901933                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[30123]
(  4,  4)[0,1]:   0.764705882352941457                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.47058823529411753                        1
(  4,  4)[2,1]:    1.55024403608850858                        1
(  4,  4)[2,2]:    1.55024403608850814                        1
(  4,  4)[2,3]:    1.02083227138262611                        0
(  4,  4)[3,1]:   0.136030473715413325                        1
(  4,  4)[3,2]:   0.136030473715413297                        1
(  4,  4)[3,3]:  -0.393381290990468702                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[30124]
(  4,  4)[0,1]:    1.61619769027745752                        1
(  4,  4)[0,2]:     1.6161976902774573                        1
(  4,  4)[0,3]:    1.88892496300473001                        1
(  4,  4)[2,1]:   0.939393939393940114                        1
(  4,  4)[2,2]:   0.939393939393939781                        1
(  4,  4)[2,3]:   0.121212121212121549                        0
(  4,  4)[3,1]:    0.20198412790436196                        1
(  4,  4)[3,2]:   0.201984127904361876                        1
(  4,  4)[3,3]:   0.474711400631634584                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[30125]
(  4,  4)[0,1]:     1.7597383601339176                        1
(  4,  4)[0,2]:    1.75973836013391693                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[2,1]:   0.345524797760821289                        1
(  4,  4)[2,2]:   0.345524797760821178                        1
(  4,  4)[2,3]:   0.187630060918715924                        1
(  4,  4)[3,1]:  0.0175438596491230281                        0
(  4,  4)[3,2]:  0.0175438596491228616                        0
(  4,  4)[3,3]:   0.964912280701754499                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[30135]
(  4,  4)[0,1]:     1.7597383601339176                        1
(  4,  4)[0,2]:    1.60184362329181185                        1
(  4,  4)[0,3]:    1.75973836013391693                        1
(  4,  4)[2,1]:   0.345524797760821289                        1
(  4,  4)[2,2]:   0.187630060918715952                        1
(  4,  4)[2,3]:   0.345524797760821178                        1
(  4,  4)[3,1]:  0.0175438596491231391                        0
(  4,  4)[3,2]:   0.964912280701754499                        1
(  4,  4)[3,3]:  0.0175438596491229171                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[30136]
(  4,  4)[0,1]:    1.88892496300473001                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.61619769027745641                        1
(  4,  4)[2,1]:   0.474711400631633862                        1
(  4,  4)[2,2]:   0.201984127904361183                        1
(  4,  4)[2,3]:   0.201984127904361183                        1
(  4,  4)[3,1]:   0.121212121212121327                        0
(  4,  4)[3,2]:    0.93939393939393967                        1
(  4,  4)[3,3]:    0.93939393939393967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[30137]
(  4,  4)[0,1]:    1.60184362329181229                        1
(  4,  4)[0,2]:    1.75973836013391693                        1
(  4,  4)[0,3]:    1.75973836013391693                        1
(  4,  4)[2,1]:   0.187630060918716007                        1
(  4,  4)[2,2]:   0.345524797760821234                        1
(  4,  4)[2,3]:   0.345524797760821234                        1
(  4,  4)[3,1]:   0.964912280701754832                        1
(  4,  4)[3,2]:  0.0175438596491229726                        0
(  4,  4)[3,3]:  0.0175438596491229726                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[30138]
(  4,  4)[0,1]:    1.61619769027745752                        1
(  4,  4)[0,2]:    1.88892496300473001                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[2,1]:   0.201984127904362015                        1
(  4,  4)[2,2]:   0.474711400631634528                        1
(  4,  4)[2,3]:   0.201984127904361932                        1
(  4,  4)[3,1]:   0.939393939393940003                        1
(  4,  4)[3,2]:   0.121212121212121549                        0
(  4,  4)[3,3]:    0.93939393939393967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[30139]
(  4,  4)[0,1]:    1.61619769027745752                        1
(  4,  4)[0,2]:     1.6161976902774573                        1
(  4,  4)[0,3]:    1.88892496300473001                        1
(  4,  4)[2,1]:    0.20198412790436196                        1
(  4,  4)[2,2]:   0.201984127904361876                        1
(  4,  4)[2,3]:   0.474711400631634584                        1
(  4,  4)[3,1]:   0.939393939393940114                        1
(  4,  4)[3,2]:   0.939393939393939781                        1
(  4,  4)[3,3]:   0.121212121212121549                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[30140]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:    1.10000000000000009                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,1]:  0.0333333333333334925                        0
(  4,  4)[1,2]:   0.033333333333333437                        0
(  4,  4)[1,3]:   0.933333333333333348                        1
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[30278]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:    0.63636363636363602                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:  0.0606060606060606771                        0
(  4,  4)[1,3]:   0.878787878787878451                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060605661                        0
(  4,  4)[3,2]:  0.0606060606060606494                        0
(  4,  4)[3,3]:   0.878787878787878451                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[30279]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:   0.909090909090908506                        1
(  4,  4)[1,1]:  0.0606060606060608853                        0
(  4,  4)[1,2]: -0.0303030303030306369                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060606633                        0
(  4,  4)[3,2]:   0.969696969696969502                        1
(  4,  4)[3,3]: -0.0303030303030304149                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[30280]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.119047619047619124                        0
(  4,  4)[1,2]: -0.0238095238095236139                        0
(  4,  4)[1,3]:   0.904761904761904767                        1
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.238095238095238554                        0
(  4,  4)[3,2]:   0.952380952380952772                        1
(  4,  4)[3,3]:   0.809523809523809867                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[30281]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]: -0.0303030303030304982                        0
(  4,  4)[1,2]:  0.0606060606060606633                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,2]:   0.999999999999999556                        0
(  4,  4)[2,3]:   0.999999999999999556                        0
(  4,  4)[3,1]:   0.969696969696969502                        1
(  4,  4)[3,2]:  0.0606060606060604967                        0
(  4,  4)[3,3]: -0.0303030303030303039                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[30282]
(  4,  4)[0,1]:   0.928571428571429269                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714635                        1
(  4,  4)[1,1]: -0.0238095238095235029                        0
(  4,  4)[1,2]:    0.11904761904761918                        0
(  4,  4)[1,3]:   0.904761904761904656                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.952380952380952772                        1
(  4,  4)[3,2]:    0.23809523809523872                        0
(  4,  4)[3,3]:   0.809523809523809756                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[30283]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:    1.14285714285714302                        1
(  4,  4)[1,1]: -0.0238095238095234925                        0
(  4,  4)[1,2]: -0.0238095238095231802                        0
(  4,  4)[1,3]:    1.04761904761904701                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.952380952380952994                        1
(  4,  4)[3,2]:   0.952380952380952328                        1
(  4,  4)[3,3]:   0.095238095238096121                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[30284]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:  0.0175438596491227505                        0
(  4,  4)[1,2]:  0.0175438596491229726                        0
(  4,  4)[1,3]:   0.964912280701754499                        1
(  4,  4)[3,1]:   0.345524797760821234                        1
(  4,  4)[3,2]:   0.345524797760821012                        1
(  4,  4)[3,3]:   0.187630060918715813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[30285]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:    0.63636363636363602                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:  0.0606060606060606771                        0
(  4,  4)[1,3]:   0.878787878787878451                        1
(  4,  4)[2,1]:  0.0606060606060605661                        0
(  4,  4)[2,2]:  0.0606060606060606494                        0
(  4,  4)[2,3]:   0.878787878787878451                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[30294]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,2]:                   1.25                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:  0.0833333333333334536                        0
(  4,  4)[1,2]:  0.0833333333333333703                        0
(  4,  4)[1,3]:   0.833333333333333037                        1
(  4,  4)[2,1]:   0.790440114519881165                        0
(  4,  4)[2,2]:   0.790440114519880943                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:  -0.623773447853214091                        0
(  4,  4)[3,3]:   0.126226552146785798                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[30295]
(  4,  4)[0,1]:                   1.25                        1
(  4,  4)[0,3]:   0.749999999999999778                        1
(  4,  4)[1,1]:   0.790440114519881276                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[1,3]:    1.62377344785321398                        1
(  4,  4)[2,1]:  -0.623773447853214313                        0
(  4,  4)[2,2]:   -0.70710678118654724                        0
(  4,  4)[2,3]:   0.209559885480119057                        1
(  4,  4)[3,1]:  0.0833333333333338144                        0
(  4,  4)[3,3]: -0.0833333333333330234                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[30296]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,3]:   0.599999999999999756                        1
(  4,  4)[1,1]:   0.840440114519880654                        0
(  4,  4)[1,2]:   0.707106781186547129                        0
(  4,  4)[1,3]:    1.57377344785321416                        1
(  4,  4)[2,1]:  -0.573773447853214491                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[2,3]:    0.15955988548011929                        1
(  4,  4)[3,1]:   0.266666666666666441                        0
(  4,  4)[3,3]:   0.733333333333333393                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[30297]
(  4,  4)[0,2]:    1.24999999999999956                        1
(  4,  4)[0,3]:                   0.75                        1
(  4,  4)[1,1]:   0.707106781186547573                        0
(  4,  4)[1,2]:   0.790440114519881276                        0
(  4,  4)[1,3]:    1.62377344785321354                        1
(  4,  4)[2,1]:  -0.707106781186547462                        0
(  4,  4)[2,2]:   -0.62377344785321398                        0
(  4,  4)[2,3]:   0.209559885480118807                        1
(  4,  4)[3,2]:  0.0833333333333337589                        0
(  4,  4)[3,3]: -0.0833333333333333703                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[30298]
(  4,  4)[0,2]:    1.39999999999999991                        1
(  4,  4)[0,3]:   0.599999999999999756                        1
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.840440114519880543                        0
(  4,  4)[1,3]:    1.57377344785321416                        1
(  4,  4)[2,1]:  -0.707106781186548128                        0
(  4,  4)[2,2]:  -0.573773447853214158                        0
(  4,  4)[2,3]:   0.159559885480119484                        1
(  4,  4)[3,2]:   0.266666666666666274                        0
(  4,  4)[3,3]:   0.733333333333333282                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[30299]
(  4,  4)[0,1]:    1.80710678118654866                        1
(  4,  4)[0,2]:    1.80710678118654799                        1
(  4,  4)[0,3]:    1.50710678118654817                        1
(  4,  4)[1,1]:  0.0333333333333333537                        0
(  4,  4)[1,2]:  0.0333333333333332427                        0
(  4,  4)[1,3]:   0.933333333333333348                        1
(  4,  4)[2,1]:  0.0333333333333332982                        0
(  4,  4)[2,2]:  0.0333333333333332982                        0
(  4,  4)[2,3]:   0.933333333333333348                        1
(  4,  4)[3,1]:   0.392893218813452849                        1
(  4,  4)[3,2]:   0.392893218813452738                        1
(  4,  4)[3,3]:  0.0928932188134524439                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[30301]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:   0.909090909090908506                        1
(  4,  4)[1,1]:  0.0606060606060608853                        0
(  4,  4)[1,2]: -0.0303030303030306369                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:  0.0606060606060606633                        0
(  4,  4)[2,2]:   0.969696969696969502                        1
(  4,  4)[2,3]: -0.0303030303030304149                        0
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[30310]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,3]:                   0.75                        1
(  4,  4)[1,1]:   0.790440114519881165                        0
(  4,  4)[1,2]:   0.707106781186547573                        0
(  4,  4)[1,3]:    1.62377344785321442                        1
(  4,  4)[2,1]:  0.0833333333333335924                        0
(  4,  4)[2,3]: -0.0833333333333333981                        0
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:    0.20955988548011914                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[30311]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,2]:   0.750000000000000111                        1
(  4,  4)[1,1]:  0.0833333333333334259                        0
(  4,  4)[1,2]: -0.0833333333333329263                        0
(  4,  4)[2,1]:   0.790440114519881276                        0
(  4,  4)[2,2]:    1.62377344785321398                        1
(  4,  4)[2,3]:   0.707106781186548017                        0
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:   0.209559885480118835                        1
(  4,  4)[3,3]:   -0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[30312]
(  4,  4)[0,1]:    1.39999999999999991                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:   0.799999999999999378                        1
(  4,  4)[1,1]:   0.710683602522959701                        0
(  4,  4)[1,2]:    0.51068360252295919                        0
(  4,  4)[1,3]:    1.51068360252295864                        1
(  4,  4)[2,1]:   0.710683602522958813                        0
(  4,  4)[2,2]:    1.51068360252295864                        1
(  4,  4)[2,3]:   0.510683602522958857                        0
(  4,  4)[3,1]:  -0.310683602522959124                        0
(  4,  4)[3,2]:   0.289316397477040854                        1
(  4,  4)[3,3]:   0.289316397477041021                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[30313]
(  4,  4)[0,1]:   0.422649730810374213                        1
(  4,  4)[0,2]:   0.622649730810374447                        1
(  4,  4)[0,3]:   0.222649730810374091                        1
(  4,  4)[1,2]:  0.0666666666666657221                        0
(  4,  4)[1,3]:   0.933333333333333459                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:    1.64401693585629327                        1
(  4,  4)[2,3]:   0.510683602522958635                        0
(  4,  4)[3,1]:    1.57735026918962618                        1
(  4,  4)[3,2]:   0.710683602522958258                        0
(  4,  4)[3,3]:    1.44401693585629243                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[30315]
(  4,  4)[0,1]:    0.42264973081037438                        1
(  4,  4)[0,2]:   0.222649730810374286                        1
(  4,  4)[0,3]:   0.622649730810374558                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:   0.510683602522959079                        0
(  4,  4)[1,3]:    1.64401693585629216                        1
(  4,  4)[2,2]:   0.933333333333333015                        1
(  4,  4)[2,3]:  0.0666666666666664853                        0
(  4,  4)[3,1]:    1.57735026918962618                        1
(  4,  4)[3,2]:    1.44401693585629221                        1
(  4,  4)[3,3]:   0.710683602522958702                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[30316]
(  4,  4)[0,1]:    1.80710678118654866                        1
(  4,  4)[0,2]:    1.65710678118654808                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]:  0.0333333333333334925                        0
(  4,  4)[1,2]: -0.0166666666666664132                        0
(  4,  4)[1,3]:   0.983333333333333171                        1
(  4,  4)[2,1]:  0.0333333333333330484                        0
(  4,  4)[2,2]:   0.983333333333333726                        1
(  4,  4)[2,3]: -0.0166666666666666352                        0
(  4,  4)[3,1]:   0.392893218813452905                        1
(  4,  4)[3,2]:   0.242893218813452633                        1
(  4,  4)[3,3]:   0.242893218813452494                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[30317]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.119047619047619124                        0
(  4,  4)[1,2]: -0.0238095238095236139                        0
(  4,  4)[1,3]:   0.904761904761904767                        1
(  4,  4)[2,1]:   0.238095238095238554                        0
(  4,  4)[2,2]:   0.952380952380952772                        1
(  4,  4)[2,3]:   0.809523809523809867                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[30326]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,3]:   0.599999999999999867                        1
(  4,  4)[1,1]:   0.840440114519880987                        0
(  4,  4)[1,2]:   0.707106781186547129                        0
(  4,  4)[1,3]:    1.57377344785321394                        1
(  4,  4)[2,1]:   0.266666666666666552                        0
(  4,  4)[2,3]:   0.733333333333333171                        1
(  4,  4)[3,1]:  -0.573773447853214158                        0
(  4,  4)[3,2]:  -0.707106781186547462                        0
(  4,  4)[3,3]:   0.159559885480119401                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[30327]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:  -0.444016935856292316                        0
(  4,  4)[1,2]:  -0.644016935856292383                        0
(  4,  4)[1,3]:   0.355983064143707395                        1
(  4,  4)[2,1]:   0.844016935856292227                        0
(  4,  4)[2,2]:    1.44401693585629176                        1
(  4,  4)[2,3]:    1.44401693585629198                        1
(  4,  4)[3,1]:  -0.444016935856292538                        0
(  4,  4)[3,2]:   0.355983064143707617                        1
(  4,  4)[3,3]:  -0.644016935856292161                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[30328]
(  4,  4)[0,1]:    1.50000000000000022                        1
(  4,  4)[0,2]:   0.833333333333333037                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.166666666666666768                        0
(  4,  4)[1,2]: -0.0555555555555557468                        0
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,1]:    1.04044011451988094                        0
(  4,  4)[2,2]:     1.5959956700754363                        1
(  4,  4)[2,3]:    1.48488455896432514                        1
(  4,  4)[3,1]:  -0.373773447853214535                        0
(  4,  4)[3,2]:   0.181782107702341295                        1
(  4,  4)[3,3]:  0.0706709965912299953                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[30329]
(  4,  4)[0,1]:   0.622649730810374558                        1
(  4,  4)[0,2]:   0.422649730810374213                        1
(  4,  4)[0,3]:   0.222649730810374369                        1
(  4,  4)[1,1]:   0.066666666666666638                        0
(  4,  4)[1,3]:    0.93333333333333357                        1
(  4,  4)[2,1]:   0.710683602522959035                        0
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:    1.44401693585629198                        1
(  4,  4)[3,1]:    1.64401693585629305                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
(  4,  4)[3,3]:   0.510683602522959301                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[30330]
(  4,  4)[0,1]:   0.666666666666666963                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:   0.166666666666666796                        1
(  4,  4)[1,1]:  -0.444444444444444309                        0
(  4,  4)[1,2]:  -0.444444444444444475                        0
(  4,  4)[1,3]:   0.388888888888888618                        1
(  4,  4)[2,1]:   0.611111111111111494                        0
(  4,  4)[2,2]:    1.61111111111111138                        1
(  4,  4)[2,3]:    1.27777777777777812                        1
(  4,  4)[3,1]:    1.61111111111111227                        1
(  4,  4)[3,2]:    0.61111111111111216                        0
(  4,  4)[3,3]:    1.27777777777777812                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[30331]
(  4,  4)[0,1]:    1.74401693585629358                        1
(  4,  4)[0,2]:    1.41068360252295943                        1
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.521794713634070262                        0
(  4,  4)[1,2]:  -0.632905824745181422                        0
(  4,  4)[1,3]:   0.422649730810373991                        1
(  4,  4)[2,1]:    0.11111111111111166                        0
(  4,  4)[2,2]:   0.888888888888889284                        1
(  4,  4)[3,1]:   0.533760841921485429                        1
(  4,  4)[3,2]:   0.311538619699263331                        1
(  4,  4)[3,3]:  -0.577350269189625398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[30332]
(  4,  4)[0,1]:    1.92449808553437385                        1
(  4,  4)[0,2]:    1.66362852031698205                        1
(  4,  4)[0,3]:    1.53319373770828649                        1
(  4,  4)[1,1]:  0.0724637681159419067                        0
(  4,  4)[1,2]: -0.0144927536231885257                        0
(  4,  4)[1,3]:   0.942028985507246786                        1
(  4,  4)[2,1]:   0.144927536231884396                        0
(  4,  4)[2,2]:   0.971014492753623171                        1
(  4,  4)[2,3]:   0.884057971014493016                        1
(  4,  4)[3,1]:   0.510284523161278591                        1
(  4,  4)[3,2]:   0.249414957943887433                        1
(  4,  4)[3,3]:   0.118980175335192118                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[30333]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]: -0.0303030303030304982                        0
(  4,  4)[1,2]:  0.0606060606060606633                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:   0.969696969696969502                        1
(  4,  4)[2,2]:  0.0606060606060604967                        0
(  4,  4)[2,3]: -0.0303030303030303039                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[30342]
(  4,  4)[0,2]:    1.24999999999999956                        1
(  4,  4)[0,3]:   0.749999999999999889                        1
(  4,  4)[1,1]:   0.707106781186547906                        0
(  4,  4)[1,2]:   0.790440114519881165                        0
(  4,  4)[1,3]:    1.62377344785321354                        1
(  4,  4)[2,2]:  0.0833333333333337589                        0
(  4,  4)[2,3]: -0.0833333333333333148                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   -0.62377344785321398                        0
(  4,  4)[3,3]:   0.209559885480118863                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[30343]
(  4,  4)[0,1]:   0.622649730810374669                        1
(  4,  4)[0,2]:    0.42264973081037438                        1
(  4,  4)[0,3]:   0.222649730810374202                        1
(  4,  4)[1,1]:  0.0666666666666663604                        0
(  4,  4)[1,3]:    0.93333333333333357                        1
(  4,  4)[2,1]:    1.64401693585629349                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.510683602522958857                        0
(  4,  4)[3,1]:   0.710683602522958702                        0
(  4,  4)[3,2]:    1.57735026918962573                        1
(  4,  4)[3,3]:    1.44401693585629243                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[30345]
(  4,  4)[0,1]:   0.750000000000000222                        1
(  4,  4)[0,2]:    1.24999999999999956                        1
(  4,  4)[1,1]: -0.0833333333333334675                        0
(  4,  4)[1,2]:  0.0833333333333335924                        0
(  4,  4)[2,1]:     1.6237734478532142                        1
(  4,  4)[2,2]:   0.790440114519881165                        0
(  4,  4)[2,3]:   0.707106781186547795                        0
(  4,  4)[3,1]:   0.209559885480118641                        1
(  4,  4)[3,2]:   -0.62377344785321398                        0
(  4,  4)[3,3]:   -0.70710678118654724                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[30346]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.510683602522959301                        0
(  4,  4)[1,2]:   0.710683602522958924                        0
(  4,  4)[1,3]:    1.51068360252295864                        1
(  4,  4)[2,1]:     1.5106836025229593                        1
(  4,  4)[2,2]:   0.710683602522959035                        0
(  4,  4)[2,3]:   0.510683602522959079                        0
(  4,  4)[3,1]:   0.289316397477041076                        1
(  4,  4)[3,2]:  -0.310683602522958735                        0
(  4,  4)[3,3]:   0.289316397477041076                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[30347]
(  4,  4)[0,1]:   0.222649730810374064                        1
(  4,  4)[0,2]:    0.42264973081037388                        1
(  4,  4)[0,3]:   0.622649730810374114                        1
(  4,  4)[1,1]:   0.510683602522959301                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:     1.6440169358562926                        1
(  4,  4)[2,1]:   0.933333333333333348                        1
(  4,  4)[2,3]:  0.0666666666666663327                        0
(  4,  4)[3,1]:    1.44401693585629243                        1
(  4,  4)[3,2]:    1.57735026918962529                        1
(  4,  4)[3,3]:    0.71068360252295848                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[30348]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.80710678118654822                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]: -0.0166666666666667462                        0
(  4,  4)[1,2]:  0.0333333333333331594                        0
(  4,  4)[1,3]:   0.983333333333333393                        1
(  4,  4)[2,1]:   0.983333333333333393                        1
(  4,  4)[2,2]:  0.0333333333333333814                        0
(  4,  4)[2,3]: -0.0166666666666663299                        0
(  4,  4)[3,1]:   0.242893218813452799                        1
(  4,  4)[3,2]:   0.392893218813452683                        1
(  4,  4)[3,3]:   0.242893218813452549                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[30349]
(  4,  4)[0,1]:   0.928571428571429269                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714635                        1
(  4,  4)[1,1]: -0.0238095238095235029                        0
(  4,  4)[1,2]:    0.11904761904761918                        0
(  4,  4)[1,3]:   0.904761904761904656                        1
(  4,  4)[2,1]:   0.952380952380952772                        1
(  4,  4)[2,2]:    0.23809523809523872                        0
(  4,  4)[2,3]:   0.809523809523809756                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[30358]
(  4,  4)[0,2]:    1.39999999999999969                        1
(  4,  4)[0,3]:   0.599999999999999978                        1
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.840440114519880654                        0
(  4,  4)[1,3]:    1.57377344785321371                        1
(  4,  4)[2,2]:   0.266666666666666552                        0
(  4,  4)[2,3]:   0.733333333333333171                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:  -0.573773447853213936                        0
(  4,  4)[3,3]:   0.159559885480119401                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[30359]
(  4,  4)[0,1]:   0.422649730810374269                        1
(  4,  4)[0,2]:   0.622649730810374225                        1
(  4,  4)[0,3]:   0.222649730810374091                        1
(  4,  4)[1,2]:  0.0666666666666666241                        0
(  4,  4)[1,3]:   0.933333333333333459                        1
(  4,  4)[2,1]:     1.5773502691896264                        1
(  4,  4)[2,2]:   0.710683602522959035                        0
(  4,  4)[2,3]:    1.44401693585629243                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
(  4,  4)[3,2]:    1.64401693585629216                        1
(  4,  4)[3,3]:   0.510683602522958968                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[30360]
(  4,  4)[0,1]:    1.66666666666666785                        1
(  4,  4)[0,2]:    1.66666666666666741                        1
(  4,  4)[0,3]:    1.16666666666666741                        1
(  4,  4)[1,1]:   0.555555555555556246                        0
(  4,  4)[1,2]:   0.555555555555556135                        0
(  4,  4)[1,3]:    1.38888888888888884                        1
(  4,  4)[2,1]:   0.611111111111111605                        1
(  4,  4)[2,2]:  -0.388888888888888562                        0
(  4,  4)[2,3]:   0.277777777777777957                        1
(  4,  4)[3,1]:   -0.38888888888888884                        0
(  4,  4)[3,2]:   0.611111111111111271                        1
(  4,  4)[3,3]:   0.277777777777777679                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[30361]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.510683602522959301                        0
(  4,  4)[1,2]:   0.710683602522958924                        0
(  4,  4)[1,3]:    1.51068360252295864                        1
(  4,  4)[2,1]:   0.289316397477041132                        1
(  4,  4)[2,2]:  -0.310683602522958735                        0
(  4,  4)[2,3]:   0.289316397477041021                        1
(  4,  4)[3,1]:     1.5106836025229593                        1
(  4,  4)[3,2]:   0.710683602522959035                        0
(  4,  4)[3,3]:   0.510683602522959079                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[30362]
(  4,  4)[0,1]:   0.833333333333334147                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:   0.666666666666667074                        1
(  4,  4)[1,1]: -0.0555555555555551361                        0
(  4,  4)[1,2]:   0.166666666666667157                        0
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,1]:    1.59599567007543719                        1
(  4,  4)[2,2]:    1.04044011451988161                        0
(  4,  4)[2,3]:    1.48488455896432558                        1
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,2]:  -0.373773447853213758                        0
(  4,  4)[3,3]:  0.0706709965912302451                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[30363]
(  4,  4)[0,1]:    1.41068360252296032                        1
(  4,  4)[0,2]:    1.74401693585629269                        1
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.632905824745181311                        0
(  4,  4)[1,2]:   -0.52179471363407004                        0
(  4,  4)[1,3]:   0.422649730810374602                        1
(  4,  4)[2,1]:   0.888888888888889173                        1
(  4,  4)[2,2]:   0.111111111111111327                        0
(  4,  4)[3,1]:    0.31153861969926322                        1
(  4,  4)[3,2]:    0.53376084192148554                        1
(  4,  4)[3,3]:  -0.577350269189625509                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[30364]
(  4,  4)[0,1]:    1.66362852031698338                        1
(  4,  4)[0,2]:    1.92449808553437407                        1
(  4,  4)[0,3]:    1.53319373770828737                        1
(  4,  4)[1,1]: -0.0144927536231881926                        0
(  4,  4)[1,2]:  0.0724637681159419622                        0
(  4,  4)[1,3]:   0.942028985507246119                        1
(  4,  4)[2,1]:   0.971014492753623504                        1
(  4,  4)[2,2]:   0.144927536231884729                        0
(  4,  4)[2,3]:   0.884057971014493238                        1
(  4,  4)[3,1]:    0.24941495794388796                        1
(  4,  4)[3,2]:   0.510284523161278925                        1
(  4,  4)[3,3]:   0.118980175335192215                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[30365]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:    1.14285714285714302                        1
(  4,  4)[1,1]: -0.0238095238095234925                        0
(  4,  4)[1,2]: -0.0238095238095231802                        0
(  4,  4)[1,3]:    1.04761904761904701                        1
(  4,  4)[2,1]:   0.952380952380952994                        1
(  4,  4)[2,2]:   0.952380952380952328                        1
(  4,  4)[2,3]:   0.095238095238096121                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[30374]
(  4,  4)[0,1]:   0.422649730810374269                        1
(  4,  4)[0,2]:    0.22264973081037398                        1
(  4,  4)[0,3]:   0.622649730810374336                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:   0.510683602522958524                        0
(  4,  4)[1,3]:     1.6440169358562926                        1
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:    1.44401693585629243                        1
(  4,  4)[2,3]:   0.710683602522959035                        0
(  4,  4)[3,2]:    0.93333333333333357                        1
(  4,  4)[3,3]:  0.0666666666666664437                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[30376]
(  4,  4)[0,1]:    1.74401693585629358                        1
(  4,  4)[0,2]:    1.41068360252295943                        1
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.521794713634070262                        0
(  4,  4)[1,2]:  -0.632905824745181533                        0
(  4,  4)[1,3]:   0.422649730810373991                        1
(  4,  4)[2,1]:    0.53376084192148554                        1
(  4,  4)[2,2]:   0.311538619699263442                        1
(  4,  4)[2,3]:  -0.577350269189625398                        0
(  4,  4)[3,1]:   0.111111111111111382                        0
(  4,  4)[3,2]:   0.888888888888889284                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[30377]
(  4,  4)[0,1]:   0.222649730810374091                        1
(  4,  4)[0,2]:   0.422649730810373936                        1
(  4,  4)[0,3]:   0.622649730810374002                        1
(  4,  4)[1,1]:   0.510683602522958968                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:    1.64401693585629216                        1
(  4,  4)[2,1]:    1.44401693585629243                        1
(  4,  4)[2,2]:    1.57735026918962529                        1
(  4,  4)[2,3]:   0.710683602522958591                        0
(  4,  4)[3,1]:   0.933333333333334014                        1
(  4,  4)[3,3]:  0.0666666666666664715                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[30378]
(  4,  4)[0,1]:    1.41068360252296032                        1
(  4,  4)[0,2]:    1.74401693585629269                        1
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.632905824745181089                        0
(  4,  4)[1,2]:  -0.521794713634069818                        0
(  4,  4)[1,3]:   0.422649730810374491                        1
(  4,  4)[2,1]:   0.311538619699263108                        1
(  4,  4)[2,2]:   0.533760841921485318                        1
(  4,  4)[2,3]:  -0.577350269189625398                        0
(  4,  4)[3,1]:   0.888888888888889395                        1
(  4,  4)[3,2]:    0.11111111111111166                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[30379]
(  4,  4)[0,1]:    0.83333333333333437                        1
(  4,  4)[0,2]:   0.833333333333333703                        1
(  4,  4)[0,3]:    1.33333333333333393                        1
(  4,  4)[1,1]: -0.0555555555555553651                        0
(  4,  4)[1,2]: -0.0555555555555553512                        0
(  4,  4)[1,3]:    1.11111111111111072                        1
(  4,  4)[2,1]:    1.59599567007543719                        1
(  4,  4)[2,2]:    1.59599567007543652                        1
(  4,  4)[2,3]:   0.929329003408770005                        0
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,2]:    0.18178210770234135                        1
(  4,  4)[3,3]:  -0.484884558964325252                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[30380]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.86155319098061445                        1
(  4,  4)[1,1]:  -0.272691643370349679                        0
(  4,  4)[1,2]:  -0.272691643370349623                        0
(  4,  4)[1,3]:   0.770786617499215732                        1
(  4,  4)[2,1]:   0.712815603006462406                        1
(  4,  4)[2,2]:   0.712815603006462295                        1
(  4,  4)[2,3]:  -0.200227875254407106                        0
(  4,  4)[3,1]:   0.440123959636112894                        1
(  4,  4)[3,2]:   0.440123959636112727                        1
(  4,  4)[3,3]:   0.570558742244808625                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[30381]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:  0.0175438596491227505                        0
(  4,  4)[1,2]:  0.0175438596491229726                        0
(  4,  4)[1,3]:   0.964912280701754499                        1
(  4,  4)[2,1]:   0.345524797760821234                        1
(  4,  4)[2,2]:   0.345524797760821012                        1
(  4,  4)[2,3]:   0.187630060918715813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[30390]
(  4,  4)[0,1]:    1.80710678118654866                        1
(  4,  4)[0,2]:    1.80710678118654799                        1
(  4,  4)[0,3]:    1.50710678118654817                        1
(  4,  4)[1,1]:  0.0333333333333333537                        0
(  4,  4)[1,2]:  0.0333333333333332427                        0
(  4,  4)[1,3]:   0.933333333333333348                        1
(  4,  4)[2,1]:   0.392893218813452849                        1
(  4,  4)[2,2]:   0.392893218813452738                        1
(  4,  4)[2,3]:  0.0928932188134524439                        1
(  4,  4)[3,1]:  0.0333333333333332982                        0
(  4,  4)[3,2]:  0.0333333333333332982                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[30391]
(  4,  4)[0,1]:    1.80710678118654866                        1
(  4,  4)[0,2]:    1.65710678118654808                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]:   0.033333333333333437                        0
(  4,  4)[1,2]: -0.0166666666666665519                        0
(  4,  4)[1,3]:   0.983333333333333171                        1
(  4,  4)[2,1]:   0.392893218813452849                        1
(  4,  4)[2,2]:    0.24289321881345266                        1
(  4,  4)[2,3]:   0.242893218813452494                        1
(  4,  4)[3,1]:  0.0333333333333330484                        0
(  4,  4)[3,2]:   0.983333333333333615                        1
(  4,  4)[3,3]: -0.0166666666666666907                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[30392]
(  4,  4)[0,1]:    1.92449808553437385                        1
(  4,  4)[0,2]:    1.66362852031698205                        1
(  4,  4)[0,3]:    1.53319373770828649                        1
(  4,  4)[1,1]:  0.0724637681159417957                        0
(  4,  4)[1,2]: -0.0144927536231882481                        0
(  4,  4)[1,3]:   0.942028985507246674                        1
(  4,  4)[2,1]:   0.510284523161278813                        1
(  4,  4)[2,2]:   0.249414957943887544                        1
(  4,  4)[2,3]:   0.118980175335192132                        1
(  4,  4)[3,1]:   0.144927536231884563                        0
(  4,  4)[3,2]:   0.971014492753622838                        1
(  4,  4)[3,3]:   0.884057971014493127                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[30393]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.80710678118654822                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]: -0.0166666666666665242                        0
(  4,  4)[1,2]:  0.0333333333333331594                        0
(  4,  4)[1,3]:   0.983333333333333059                        1
(  4,  4)[2,1]:   0.242893218813452771                        1
(  4,  4)[2,2]:   0.392893218813452738                        1
(  4,  4)[2,3]:   0.242893218813452549                        1
(  4,  4)[3,1]:   0.983333333333333726                        1
(  4,  4)[3,2]:  0.0333333333333333814                        0
(  4,  4)[3,3]: -0.0166666666666664964                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[30394]
(  4,  4)[0,1]:    1.66362852031698338                        1
(  4,  4)[0,2]:    1.92449808553437407                        1
(  4,  4)[0,3]:    1.53319373770828737                        1
(  4,  4)[1,1]: -0.0144927536231881926                        0
(  4,  4)[1,2]:  0.0724637681159419622                        0
(  4,  4)[1,3]:   0.942028985507246119                        1
(  4,  4)[2,1]:    0.24941495794388796                        1
(  4,  4)[2,2]:   0.510284523161278813                        1
(  4,  4)[2,3]:    0.11898017533519227                        1
(  4,  4)[3,1]:   0.971014492753623504                        1
(  4,  4)[3,2]:   0.144927536231884785                        0
(  4,  4)[3,3]:   0.884057971014493238                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[30395]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.86155319098061445                        1
(  4,  4)[1,1]:  -0.272691643370349679                        0
(  4,  4)[1,2]:  -0.272691643370349623                        0
(  4,  4)[1,3]:   0.770786617499215732                        1
(  4,  4)[2,1]:   0.440123959636113005                        1
(  4,  4)[2,2]:   0.440123959636112838                        1
(  4,  4)[2,3]:   0.570558742244808403                        1
(  4,  4)[3,1]:   0.712815603006462295                        1
(  4,  4)[3,2]:   0.712815603006462184                        1
(  4,  4)[3,3]:  -0.200227875254406884                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[30396]
(  4,  4)[0,1]:    1.03571428571428537                        1
(  4,  4)[0,2]:     1.0357142857142847                        1
(  4,  4)[0,3]:   0.928571428571427715                        1
(  4,  4)[1,1]:   0.011904761904762029                        0
(  4,  4)[1,2]:  0.0119047619047623621                        0
(  4,  4)[1,3]:   0.976190476190475609                        1
(  4,  4)[2,1]:    1.74282106690083394                        1
(  4,  4)[2,2]:    1.74282106690083327                        1
(  4,  4)[2,3]:    1.63567820975797584                        1
(  4,  4)[3,1]:   0.328607504527738958                        1
(  4,  4)[3,2]:   0.328607504527738792                        1
(  4,  4)[3,3]:   0.221464647384881475                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[30397]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.10000000000000009                        1
(  4,  4)[1,1]:  0.0333333333333334925                        0
(  4,  4)[1,2]:   0.933333333333333348                        1
(  4,  4)[1,3]:   0.033333333333333437                        0
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[30534]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]:  0.0606060606060607743                        0
(  4,  4)[1,2]:   0.969696969696969391                        1
(  4,  4)[1,3]: -0.0303030303030304426                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060607743                        0
(  4,  4)[3,2]: -0.0303030303030304426                        0
(  4,  4)[3,3]:   0.969696969696969391                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[30535]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    0.63636363636363602                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:   0.878787878787878451                        1
(  4,  4)[1,3]:  0.0606060606060605106                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060605661                        0
(  4,  4)[3,2]:   0.878787878787878451                        1
(  4,  4)[3,3]:  0.0606060606060604828                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[30536]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.119047619047619291                        0
(  4,  4)[1,2]:   0.904761904761904878                        1
(  4,  4)[1,3]: -0.0238095238095237249                        0
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.238095238095238609                        0
(  4,  4)[3,2]:   0.809523809523809867                        1
(  4,  4)[3,3]:    0.95238095238095255                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[30537]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[1,1]: -0.0303030303030304149                        0
(  4,  4)[1,2]:   0.969696969696969502                        1
(  4,  4)[1,3]:  0.0606060606060606633                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999556                        0
(  4,  4)[3,1]:   0.969696969696969502                        1
(  4,  4)[3,2]: -0.0303030303030303871                        0
(  4,  4)[3,3]:  0.0606060606060606077                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[30538]
(  4,  4)[0,1]:   0.351221159381803039                        1
(  4,  4)[0,2]:   0.565506873667517063                        1
(  4,  4)[0,3]:   0.351221159381802872                        1
(  4,  4)[1,1]:   0.553540745380102894                        0
(  4,  4)[1,2]:    1.62496931680867318                        1
(  4,  4)[1,3]:    0.55354074538010245                        0
(  4,  4)[3,1]:    1.52973122157057895                        1
(  4,  4)[3,2]:   0.672588364427722074                        0
(  4,  4)[3,3]:    1.52973122157057873                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[30539]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714635                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]: -0.0238095238095233919                        0
(  4,  4)[1,2]:   0.904761904761904434                        1
(  4,  4)[1,3]:   0.119047619047619346                        0
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.952380952380952772                        1
(  4,  4)[3,2]:   0.809523809523809978                        1
(  4,  4)[3,3]:   0.238095238095238776                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[30540]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:  0.0175438596491230836                        0
(  4,  4)[1,2]:   0.964912280701754166                        1
(  4,  4)[1,3]:  0.0175438596491230281                        0
(  4,  4)[3,1]:   0.345524797760821123                        1
(  4,  4)[3,2]:   0.187630060918715924                        1
(  4,  4)[3,3]:   0.345524797760821012                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[30541]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]:  0.0606060606060607743                        0
(  4,  4)[1,2]:   0.969696969696969391                        1
(  4,  4)[1,3]: -0.0303030303030304426                        0
(  4,  4)[2,1]:  0.0606060606060607743                        0
(  4,  4)[2,2]: -0.0303030303030304426                        0
(  4,  4)[2,3]:   0.969696969696969391                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[30550]
(  4,  4)[0,1]:    1.25000000000000044                        1
(  4,  4)[0,3]:   0.750000000000000111                        1
(  4,  4)[1,1]:  0.0833333333333334814                        0
(  4,  4)[1,3]: -0.0833333333333330789                        0
(  4,  4)[2,1]:   0.790440114519881165                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[2,3]:     1.6237734478532142                        1
(  4,  4)[3,1]:  -0.623773447853214313                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.209559885480119085                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[30551]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,2]:   0.750000000000000111                        1
(  4,  4)[1,1]:   0.790440114519881276                        0
(  4,  4)[1,2]:     1.6237734478532142                        1
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:  0.0833333333333334814                        0
(  4,  4)[2,2]: -0.0833333333333330234                        0
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:   0.209559885480118946                        1
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[30552]
(  4,  4)[0,1]:    1.39999999999999991                        1
(  4,  4)[0,2]:   0.799999999999999489                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.710683602522959368                        0
(  4,  4)[1,2]:    1.51068360252295886                        1
(  4,  4)[1,3]:    0.51068360252295919                        0
(  4,  4)[2,1]:   0.710683602522959368                        0
(  4,  4)[2,2]:   0.510683602522958968                        0
(  4,  4)[2,3]:    1.51068360252295886                        1
(  4,  4)[3,1]:  -0.310683602522958957                        0
(  4,  4)[3,2]:   0.289316397477041187                        1
(  4,  4)[3,3]:   0.289316397477041076                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[30553]
(  4,  4)[0,1]:    0.42264973081037438                        1
(  4,  4)[0,2]:   0.622649730810374447                        1
(  4,  4)[0,3]:   0.222649730810374313                        1
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[1,2]:    1.64401693585629216                        1
(  4,  4)[1,3]:   0.510683602522958968                        0
(  4,  4)[2,2]:  0.0666666666666663188                        0
(  4,  4)[2,3]:   0.933333333333333237                        1
(  4,  4)[3,1]:    1.57735026918962573                        1
(  4,  4)[3,2]:   0.710683602522958813                        0
(  4,  4)[3,3]:    1.44401693585629198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[30555]
(  4,  4)[0,1]:    0.42264973081037438                        1
(  4,  4)[0,2]:   0.222649730810374286                        1
(  4,  4)[0,3]:   0.622649730810374447                        1
(  4,  4)[1,2]:   0.933333333333332904                        1
(  4,  4)[1,3]:  0.0666666666666663188                        0
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:   0.510683602522959301                        0
(  4,  4)[2,3]:    1.64401693585629216                        1
(  4,  4)[3,1]:    1.57735026918962618                        1
(  4,  4)[3,2]:    1.44401693585629243                        1
(  4,  4)[3,3]:   0.710683602522958924                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[30556]
(  4,  4)[0,1]:    1.80710678118654866                        1
(  4,  4)[0,2]:    1.65710678118654808                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]:   0.033333333333333437                        0
(  4,  4)[1,2]:   0.983333333333333171                        1
(  4,  4)[1,3]: -0.0166666666666664687                        0
(  4,  4)[2,1]:  0.0333333333333333814                        0
(  4,  4)[2,2]: -0.0166666666666668295                        0
(  4,  4)[2,3]:   0.983333333333333282                        1
(  4,  4)[3,1]:   0.392893218813452849                        1
(  4,  4)[3,2]:   0.242893218813452522                        1
(  4,  4)[3,3]:   0.242893218813452688                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[30557]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    0.63636363636363602                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:   0.878787878787878451                        1
(  4,  4)[1,3]:  0.0606060606060605106                        0
(  4,  4)[2,1]:  0.0606060606060605661                        0
(  4,  4)[2,2]:   0.878787878787878451                        1
(  4,  4)[2,3]:  0.0606060606060604828                        0
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[30566]
(  4,  4)[0,1]:                   1.25                        1
(  4,  4)[0,2]:   0.749999999999999889                        1
(  4,  4)[1,1]:   0.790440114519881387                        0
(  4,  4)[1,2]:    1.62377344785321398                        1
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.623773447853214313                        0
(  4,  4)[2,2]:   0.209559885480118863                        1
(  4,  4)[2,3]:  -0.707106781186547129                        0
(  4,  4)[3,1]:  0.0833333333333335924                        0
(  4,  4)[3,2]:  -0.083333333333332732                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[30567]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:                   1.25                        1
(  4,  4)[1,1]:  0.0833333333333334259                        0
(  4,  4)[1,2]:   0.833333333333333037                        1
(  4,  4)[1,3]:  0.0833333333333333981                        0
(  4,  4)[2,1]:   0.790440114519881165                        0
(  4,  4)[2,2]:    1.54044011451988094                        1
(  4,  4)[2,3]:   0.790440114519881054                        0
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:   0.126226552146785798                        1
(  4,  4)[3,3]:  -0.623773447853214091                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[30568]
(  4,  4)[0,1]:    1.40000000000000013                        1
(  4,  4)[0,2]:   0.599999999999999978                        1
(  4,  4)[1,1]:   0.840440114519880987                        0
(  4,  4)[1,2]:    1.57377344785321349                        1
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,1]:  -0.573773447853214047                        0
(  4,  4)[2,2]:   0.159559885480119124                        1
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.266666666666666496                        0
(  4,  4)[3,2]:   0.733333333333333171                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[30569]
(  4,  4)[0,2]:   0.749999999999999778                        1
(  4,  4)[0,3]:    1.24999999999999956                        1
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:    1.62377344785321376                        1
(  4,  4)[1,3]:   0.790440114519881165                        0
(  4,  4)[2,1]:  -0.707106781186548017                        0
(  4,  4)[2,2]:   0.209559885480119279                        1
(  4,  4)[2,3]:   -0.62377344785321398                        0
(  4,  4)[3,2]: -0.0833333333333335508                        0
(  4,  4)[3,3]:  0.0833333333333330928                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[30570]
(  4,  4)[0,2]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.40000000000000013                        1
(  4,  4)[1,1]:   0.707106781186547129                        0
(  4,  4)[1,2]:    1.57377344785321438                        1
(  4,  4)[1,3]:   0.840440114519880321                        0
(  4,  4)[2,1]:  -0.707106781186547573                        0
(  4,  4)[2,2]:   0.159559885480119623                        1
(  4,  4)[2,3]:  -0.573773447853214158                        0
(  4,  4)[3,2]:   0.733333333333333282                        1
(  4,  4)[3,3]:   0.266666666666666274                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[30572]
(  4,  4)[0,1]:    1.80710678118654844                        1
(  4,  4)[0,2]:    1.50710678118654817                        1
(  4,  4)[0,3]:    1.80710678118654822                        1
(  4,  4)[1,1]:  0.0333333333333333745                        0
(  4,  4)[1,2]:   0.933333333333333348                        1
(  4,  4)[1,3]:  0.0333333333333332218                        0
(  4,  4)[2,1]:  0.0333333333333333884                        0
(  4,  4)[2,2]:   0.933333333333333348                        1
(  4,  4)[2,3]:   0.033333333333333208                        0
(  4,  4)[3,1]:   0.392893218813452794                        1
(  4,  4)[3,2]:  0.0928932188134525272                        1
(  4,  4)[3,3]:   0.392893218813452738                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[30573]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.119047619047619291                        0
(  4,  4)[1,2]:   0.904761904761904878                        1
(  4,  4)[1,3]: -0.0238095238095237249                        0
(  4,  4)[2,1]:   0.238095238095238609                        0
(  4,  4)[2,2]:   0.809523809523809867                        1
(  4,  4)[2,3]:    0.95238095238095255                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[30582]
(  4,  4)[0,1]:    1.39999999999999991                        1
(  4,  4)[0,2]:   0.799999999999999489                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.710683602522959368                        0
(  4,  4)[1,2]:    1.51068360252295886                        1
(  4,  4)[1,3]:    0.51068360252295919                        0
(  4,  4)[2,1]:  -0.310683602522958957                        0
(  4,  4)[2,2]:   0.289316397477041187                        1
(  4,  4)[2,3]:   0.289316397477041076                        1
(  4,  4)[3,1]:   0.710683602522959368                        0
(  4,  4)[3,2]:   0.510683602522958968                        0
(  4,  4)[3,3]:    1.51068360252295886                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[30583]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:   0.599999999999999978                        1
(  4,  4)[1,1]:   0.840440114519881099                        0
(  4,  4)[1,2]:    1.57377344785321371                        1
(  4,  4)[1,3]:   0.707106781186547129                        0
(  4,  4)[2,1]:   0.266666666666666496                        0
(  4,  4)[2,2]:   0.733333333333333282                        1
(  4,  4)[3,1]:  -0.573773447853214269                        0
(  4,  4)[3,2]:   0.159559885480119179                        1
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[30584]
(  4,  4)[0,1]:    1.50000000000000022                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   0.833333333333333037                        1
(  4,  4)[1,1]:   0.166666666666666741                        0
(  4,  4)[1,2]:   0.888888888888888395                        1
(  4,  4)[1,3]: -0.0555555555555554692                        0
(  4,  4)[2,1]:    1.04044011451988117                        0
(  4,  4)[2,2]:    1.48488455896432536                        1
(  4,  4)[2,3]:    1.59599567007543652                        1
(  4,  4)[3,1]:  -0.373773447853214535                        0
(  4,  4)[3,2]:  0.0706709965912300786                        1
(  4,  4)[3,3]:   0.181782107702341295                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[30585]
(  4,  4)[0,1]:   0.622649730810374558                        1
(  4,  4)[0,2]:   0.222649730810374341                        1
(  4,  4)[0,3]:   0.422649730810374269                        1
(  4,  4)[1,1]:  0.0666666666666668878                        0
(  4,  4)[1,2]:   0.933333333333333792                        1
(  4,  4)[2,1]:   0.710683602522958813                        0
(  4,  4)[2,2]:    1.44401693585629221                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:    1.64401693585629305                        1
(  4,  4)[3,2]:   0.510683602522958746                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[30586]
(  4,  4)[0,1]:    1.74401693585629358                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:    1.41068360252295943                        1
(  4,  4)[1,1]:  -0.521794713634070262                        0
(  4,  4)[1,2]:   0.422649730810373991                        1
(  4,  4)[1,3]:  -0.632905824745181422                        0
(  4,  4)[2,1]:    0.11111111111111166                        0
(  4,  4)[2,3]:   0.888888888888889284                        1
(  4,  4)[3,1]:   0.533760841921485429                        1
(  4,  4)[3,2]:  -0.577350269189625398                        0
(  4,  4)[3,3]:   0.311538619699263331                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[30587]
(  4,  4)[0,1]:   0.666666666666666963                        1
(  4,  4)[0,2]:   0.166666666666666796                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:  -0.444444444444444531                        0
(  4,  4)[1,2]:   0.388888888888888618                        1
(  4,  4)[1,3]:  -0.444444444444444253                        0
(  4,  4)[2,1]:   0.611111111111112049                        0
(  4,  4)[2,2]:    1.27777777777777835                        1
(  4,  4)[2,3]:     1.6111111111111116                        1
(  4,  4)[3,1]:    1.61111111111111205                        1
(  4,  4)[3,2]:    1.27777777777777812                        1
(  4,  4)[3,3]:   0.611111111111111716                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[30588]
(  4,  4)[0,1]:    1.92449808553437429                        1
(  4,  4)[0,2]:    1.53319373770828671                        1
(  4,  4)[0,3]:     1.6636285203169825                        1
(  4,  4)[1,1]:  0.0724637681159417124                        0
(  4,  4)[1,2]:   0.942028985507247008                        1
(  4,  4)[1,3]: -0.0144927536231884702                        0
(  4,  4)[2,1]:   0.144927536231884035                        0
(  4,  4)[2,2]:   0.884057971014493016                        1
(  4,  4)[2,3]:   0.971014492753623171                        1
(  4,  4)[3,1]:   0.510284523161278702                        1
(  4,  4)[3,2]:    0.11898017533519184                        1
(  4,  4)[3,3]:   0.249414957943887322                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[30589]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[1,1]: -0.0303030303030304149                        0
(  4,  4)[1,2]:   0.969696969696969502                        1
(  4,  4)[1,3]:  0.0606060606060606633                        0
(  4,  4)[2,1]:   0.969696969696969502                        1
(  4,  4)[2,2]: -0.0303030303030303871                        0
(  4,  4)[2,3]:  0.0606060606060606077                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[30598]
(  4,  4)[0,2]:   0.749999999999999778                        1
(  4,  4)[0,3]:    1.24999999999999956                        1
(  4,  4)[1,1]:    0.70710678118654724                        0
(  4,  4)[1,2]:    1.62377344785321398                        1
(  4,  4)[1,3]:   0.790440114519881276                        0
(  4,  4)[2,2]: -0.0833333333333337728                        0
(  4,  4)[2,3]:  0.0833333333333332593                        0
(  4,  4)[3,1]:  -0.707106781186548017                        0
(  4,  4)[3,2]:   0.209559885480119196                        1
(  4,  4)[3,3]:   -0.62377344785321398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[30600]
(  4,  4)[0,1]:   0.622649730810374558                        1
(  4,  4)[0,2]:   0.222649730810374202                        1
(  4,  4)[0,3]:   0.422649730810374269                        1
(  4,  4)[1,1]:   0.066666666666666527                        0
(  4,  4)[1,2]:   0.933333333333333792                        1
(  4,  4)[2,1]:    1.64401693585629305                        1
(  4,  4)[2,2]:   0.510683602522958635                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.710683602522958591                        0
(  4,  4)[3,2]:    1.44401693585629243                        1
(  4,  4)[3,3]:    1.57735026918962551                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[30601]
(  4,  4)[0,1]:   0.750000000000000222                        1
(  4,  4)[0,3]:    1.24999999999999956                        1
(  4,  4)[1,1]: -0.0833333333333333148                        0
(  4,  4)[1,3]:  0.0833333333333332593                        0
(  4,  4)[2,1]:     1.6237734478532142                        1
(  4,  4)[2,2]:   0.707106781186547795                        0
(  4,  4)[2,3]:   0.790440114519881165                        0
(  4,  4)[3,1]:   0.209559885480118557                        1
(  4,  4)[3,2]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.623773447853213869                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[30602]
(  4,  4)[0,1]:    0.22264973081037398                        1
(  4,  4)[0,2]:   0.622649730810374114                        1
(  4,  4)[0,3]:    0.42264973081037388                        1
(  4,  4)[1,1]:   0.510683602522958968                        0
(  4,  4)[1,2]:    1.64401693585629238                        1
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.933333333333333459                        1
(  4,  4)[2,2]:  0.0666666666666664021                        0
(  4,  4)[3,1]:    1.44401693585629265                        1
(  4,  4)[3,2]:   0.710683602522958369                        0
(  4,  4)[3,3]:    1.57735026918962551                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[30603]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,1]:   0.510683602522959412                        0
(  4,  4)[1,2]:    1.51068360252295886                        1
(  4,  4)[1,3]:   0.710683602522958924                        0
(  4,  4)[2,1]:    1.51068360252295864                        1
(  4,  4)[2,2]:   0.510683602522958857                        0
(  4,  4)[2,3]:   0.710683602522958813                        0
(  4,  4)[3,1]:   0.289316397477040965                        1
(  4,  4)[3,2]:   0.289316397477040854                        1
(  4,  4)[3,3]:  -0.310683602522958902                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[30604]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.65710678118654786                        1
(  4,  4)[0,3]:    1.80710678118654777                        1
(  4,  4)[1,1]: -0.0166666666666665519                        0
(  4,  4)[1,2]:   0.983333333333333171                        1
(  4,  4)[1,3]:  0.0333333333333336035                        0
(  4,  4)[2,1]:   0.983333333333333615                        1
(  4,  4)[2,2]: -0.0166666666666664132                        0
(  4,  4)[2,3]:   0.033333333333333659                        0
(  4,  4)[3,1]:   0.242893218813452938                        1
(  4,  4)[3,2]:   0.242893218813452716                        1
(  4,  4)[3,3]:   0.392893218813452738                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[30605]
(  4,  4)[0,1]:   0.351221159381803039                        1
(  4,  4)[0,2]:   0.565506873667517063                        1
(  4,  4)[0,3]:   0.351221159381802872                        1
(  4,  4)[1,1]:   0.553540745380102894                        0
(  4,  4)[1,2]:    1.62496931680867318                        1
(  4,  4)[1,3]:    0.55354074538010245                        0
(  4,  4)[2,1]:    1.52973122157057895                        1
(  4,  4)[2,2]:   0.672588364427722074                        0
(  4,  4)[2,3]:    1.52973122157057873                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[30614]
(  4,  4)[0,1]:   0.422649730810374269                        1
(  4,  4)[0,2]:   0.622649730810374336                        1
(  4,  4)[0,3]:    0.22264973081037398                        1
(  4,  4)[1,1]:   0.577350269189625287                        0
(  4,  4)[1,2]:    1.64401693585629283                        1
(  4,  4)[1,3]:   0.510683602522958524                        0
(  4,  4)[2,1]:     1.5773502691896264                        1
(  4,  4)[2,2]:   0.710683602522958924                        0
(  4,  4)[2,3]:    1.44401693585629265                        1
(  4,  4)[3,2]:  0.0666666666666663604                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[30615]
(  4,  4)[0,1]:    1.74401693585629358                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:    1.41068360252295943                        1
(  4,  4)[1,1]:  -0.521794713634070262                        0
(  4,  4)[1,2]:   0.422649730810373991                        1
(  4,  4)[1,3]:  -0.632905824745181533                        0
(  4,  4)[2,1]:    0.53376084192148554                        1
(  4,  4)[2,2]:  -0.577350269189625398                        0
(  4,  4)[2,3]:   0.311538619699263442                        1
(  4,  4)[3,1]:   0.111111111111111382                        0
(  4,  4)[3,3]:   0.888888888888889284                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[30617]
(  4,  4)[0,1]:   0.222649730810374036                        1
(  4,  4)[0,2]:   0.622649730810374114                        1
(  4,  4)[0,3]:    0.42264973081037388                        1
(  4,  4)[1,1]:   0.510683602522958746                        0
(  4,  4)[1,2]:     1.6440169358562926                        1
(  4,  4)[1,3]:   0.577350269189625287                        0
(  4,  4)[2,1]:    1.44401693585629265                        1
(  4,  4)[2,2]:    0.71068360252295848                        0
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.933333333333333348                        1
(  4,  4)[3,2]:  0.0666666666666663604                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[30618]
(  4,  4)[0,1]:    1.46578886536701036                        1
(  4,  4)[0,2]:    1.96578886536700947                        1
(  4,  4)[0,3]:    1.46578886536700947                        1
(  4,  4)[1,1]:  -0.688011087589231241                        0
(  4,  4)[1,2]:   0.478655579077435112                        1
(  4,  4)[1,3]:  -0.688011087589231241                        0
(  4,  4)[2,1]:   0.572661122872051287                        1
(  4,  4)[2,2]: -0.0940055437946152872                        0
(  4,  4)[2,3]:   0.572661122872051176                        1
(  4,  4)[3,1]:   0.572661122872051287                        1
(  4,  4)[3,2]: -0.0940055437946152872                        0
(  4,  4)[3,3]:   0.572661122872051176                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[30619]
(  4,  4)[0,1]:    1.41068360252296032                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:    1.74401693585629314                        1
(  4,  4)[1,1]:  -0.632905824745181755                        0
(  4,  4)[1,2]:   0.422649730810374324                        1
(  4,  4)[1,3]:  -0.521794713634069929                        0
(  4,  4)[2,1]:   0.311538619699263275                        1
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[2,3]:    0.53376084192148554                        1
(  4,  4)[3,1]:   0.888888888888889284                        1
(  4,  4)[3,3]:   0.111111111111110938                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[30620]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.86155319098061445                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:  -0.272691643370349568                        0
(  4,  4)[1,2]:   0.770786617499215732                        1
(  4,  4)[1,3]:   -0.27269164337034979                        0
(  4,  4)[2,1]:   0.712815603006462295                        1
(  4,  4)[2,2]:  -0.200227875254407106                        0
(  4,  4)[2,3]:   0.712815603006462406                        1
(  4,  4)[3,1]:   0.440123959636112949                        1
(  4,  4)[3,2]:   0.570558742244808514                        1
(  4,  4)[3,3]:   0.440123959636112783                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[30621]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714635                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]: -0.0238095238095233919                        0
(  4,  4)[1,2]:   0.904761904761904434                        1
(  4,  4)[1,3]:   0.119047619047619346                        0
(  4,  4)[2,1]:   0.952380952380952772                        1
(  4,  4)[2,2]:   0.809523809523809978                        1
(  4,  4)[2,3]:   0.238095238095238776                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[30630]
(  4,  4)[0,1]:   0.422649730810374269                        1
(  4,  4)[0,2]:   0.222649730810374091                        1
(  4,  4)[0,3]:   0.622649730810374225                        1
(  4,  4)[1,2]:    0.93333333333333357                        1
(  4,  4)[1,3]:  0.0666666666666664992                        0
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:    1.44401693585629265                        1
(  4,  4)[2,3]:   0.710683602522959146                        0
(  4,  4)[3,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.510683602522958857                        0
(  4,  4)[3,3]:    1.64401693585629216                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[30631]
(  4,  4)[0,2]:   0.599999999999999756                        1
(  4,  4)[0,3]:    1.40000000000000013                        1
(  4,  4)[1,1]:   0.707106781186547573                        0
(  4,  4)[1,2]:    1.57377344785321482                        1
(  4,  4)[1,3]:   0.840440114519880543                        0
(  4,  4)[2,2]:   0.733333333333333171                        1
(  4,  4)[2,3]:   0.266666666666666274                        0
(  4,  4)[3,1]:  -0.707106781186547795                        0
(  4,  4)[3,2]:   0.159559885480119845                        1
(  4,  4)[3,3]:  -0.573773447853214047                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[30632]
(  4,  4)[0,1]:    1.66666666666666763                        1
(  4,  4)[0,2]:    1.16666666666666741                        1
(  4,  4)[0,3]:    1.66666666666666741                        1
(  4,  4)[1,1]:   0.555555555555556246                        0
(  4,  4)[1,2]:    1.38888888888888884                        1
(  4,  4)[1,3]:   0.555555555555556024                        0
(  4,  4)[2,1]:   0.611111111111111605                        1
(  4,  4)[2,2]:   0.277777777777778012                        1
(  4,  4)[2,3]:  -0.388888888888888506                        0
(  4,  4)[3,1]:  -0.388888888888888784                        0
(  4,  4)[3,2]:   0.277777777777777735                        1
(  4,  4)[3,3]:    0.61111111111111116                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[30633]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,1]:  -0.644016935856292272                        0
(  4,  4)[1,2]:   0.355983064143707228                        1
(  4,  4)[1,3]:  -0.444016935856292427                        0
(  4,  4)[2,1]:    1.44401693585629243                        1
(  4,  4)[2,2]:    1.44401693585629198                        1
(  4,  4)[2,3]:   0.844016935856292116                        0
(  4,  4)[3,1]:   0.355983064143707395                        1
(  4,  4)[3,2]:  -0.644016935856292383                        0
(  4,  4)[3,3]:  -0.444016935856292205                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[30634]
(  4,  4)[0,1]:    1.41068360252296054                        1
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:    1.74401693585629314                        1
(  4,  4)[1,1]:  -0.632905824745181533                        0
(  4,  4)[1,2]:   0.422649730810374713                        1
(  4,  4)[1,3]:  -0.521794713634069929                        0
(  4,  4)[2,1]:   0.888888888888889173                        1
(  4,  4)[2,3]:   0.111111111111110938                        0
(  4,  4)[3,1]:    0.31153861969926322                        1
(  4,  4)[3,2]:  -0.577350269189625509                        0
(  4,  4)[3,3]:   0.533760841921485429                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[30635]
(  4,  4)[0,1]:   0.833333333333334147                        1
(  4,  4)[0,2]:   0.666666666666667074                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]: -0.0555555555555554137                        0
(  4,  4)[1,2]:    0.88888888888888884                        1
(  4,  4)[1,3]:   0.166666666666667157                        0
(  4,  4)[2,1]:    1.59599567007543719                        1
(  4,  4)[2,2]:    1.48488455896432536                        1
(  4,  4)[2,3]:    1.04044011451988139                        0
(  4,  4)[3,1]:   0.181782107702341489                        1
(  4,  4)[3,2]:   0.070670996591230259                        1
(  4,  4)[3,3]:  -0.373773447853213758                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[30636]
(  4,  4)[0,1]:    1.66362852031698361                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.92449808553437451                        1
(  4,  4)[1,1]: -0.0144927536231884702                        0
(  4,  4)[1,2]:   0.942028985507246452                        1
(  4,  4)[1,3]:  0.0724637681159420455                        0
(  4,  4)[2,1]:   0.971014492753623726                        1
(  4,  4)[2,2]:   0.884057971014493016                        1
(  4,  4)[2,3]:    0.14492753623188448                        0
(  4,  4)[3,1]:   0.249414957943887794                        1
(  4,  4)[3,2]:   0.118980175335192201                        1
(  4,  4)[3,3]:   0.510284523161278702                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[30637]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:  0.0175438596491230836                        0
(  4,  4)[1,2]:   0.964912280701754166                        1
(  4,  4)[1,3]:  0.0175438596491230281                        0
(  4,  4)[2,1]:   0.345524797760821123                        1
(  4,  4)[2,2]:   0.187630060918715924                        1
(  4,  4)[2,3]:   0.345524797760821012                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[30646]
(  4,  4)[0,1]:    1.80710678118654866                        1
(  4,  4)[0,2]:    1.65710678118654808                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]:  0.0333333333333333259                        0
(  4,  4)[1,2]:   0.983333333333333171                        1
(  4,  4)[1,3]: -0.0166666666666666907                        0
(  4,  4)[2,1]:   0.392893218813452738                        1
(  4,  4)[2,2]:   0.242893218813452494                        1
(  4,  4)[2,3]:   0.242893218813452799                        1
(  4,  4)[3,1]:   0.033333333333333437                        0
(  4,  4)[3,2]: -0.0166666666666665797                        0
(  4,  4)[3,3]:   0.983333333333333393                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[30647]
(  4,  4)[0,1]:    1.80710678118654844                        1
(  4,  4)[0,2]:    1.50710678118654817                        1
(  4,  4)[0,3]:    1.80710678118654822                        1
(  4,  4)[1,1]:  0.0333333333333333745                        0
(  4,  4)[1,2]:   0.933333333333333126                        1
(  4,  4)[1,3]:  0.0333333333333332218                        0
(  4,  4)[2,1]:   0.392893218813452794                        1
(  4,  4)[2,2]:  0.0928932188134525272                        1
(  4,  4)[2,3]:   0.392893218813452738                        1
(  4,  4)[3,1]:  0.0333333333333333884                        0
(  4,  4)[3,2]:   0.933333333333333348                        1
(  4,  4)[3,3]:   0.033333333333333208                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[30648]
(  4,  4)[0,1]:    1.92449808553437429                        1
(  4,  4)[0,2]:    1.53319373770828693                        1
(  4,  4)[0,3]:     1.6636285203169825                        1
(  4,  4)[1,1]:  0.0724637681159417679                        0
(  4,  4)[1,2]:   0.942028985507247008                        1
(  4,  4)[1,3]: -0.0144927536231883591                        0
(  4,  4)[2,1]:   0.510284523161278702                        1
(  4,  4)[2,2]:   0.118980175335191868                        1
(  4,  4)[2,3]:   0.249414957943887239                        1
(  4,  4)[3,1]:   0.144927536231884035                        0
(  4,  4)[3,2]:   0.884057971014492905                        1
(  4,  4)[3,3]:   0.971014492753623171                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[30649]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.65710678118654786                        1
(  4,  4)[0,3]:    1.80710678118654777                        1
(  4,  4)[1,1]: -0.0166666666666664409                        0
(  4,  4)[1,2]:   0.983333333333332948                        1
(  4,  4)[1,3]:  0.0333333333333336035                        0
(  4,  4)[2,1]:   0.242893218813452882                        1
(  4,  4)[2,2]:   0.242893218813452771                        1
(  4,  4)[2,3]:   0.392893218813452738                        1
(  4,  4)[3,1]:   0.983333333333333615                        1
(  4,  4)[3,2]: -0.0166666666666665242                        0
(  4,  4)[3,3]:   0.033333333333333659                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[30650]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.86155319098061445                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:  -0.272691643370349568                        0
(  4,  4)[1,2]:   0.770786617499215732                        1
(  4,  4)[1,3]:   -0.27269164337034979                        0
(  4,  4)[2,1]:   0.440123959636113005                        1
(  4,  4)[2,2]:   0.570558742244808403                        1
(  4,  4)[2,3]:   0.440123959636112838                        1
(  4,  4)[3,1]:   0.712815603006462295                        1
(  4,  4)[3,2]:  -0.200227875254406884                        0
(  4,  4)[3,3]:   0.712815603006462295                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[30651]
(  4,  4)[0,1]:    1.66362852031698361                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.92449808553437451                        1
(  4,  4)[1,1]: -0.0144927536231883591                        0
(  4,  4)[1,2]:   0.942028985507246563                        1
(  4,  4)[1,3]:   0.072463768115942101                        0
(  4,  4)[2,1]:   0.249414957943887711                        1
(  4,  4)[2,2]:   0.118980175335192034                        1
(  4,  4)[2,3]:   0.510284523161278702                        1
(  4,  4)[3,1]:   0.971014492753623726                        1
(  4,  4)[3,2]:   0.884057971014493238                        1
(  4,  4)[3,3]:   0.144927536231884452                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[30652]
(  4,  4)[0,1]:    1.85221086664201229                        1
(  4,  4)[0,2]:    1.74506800949915442                        1
(  4,  4)[0,3]:     1.8522108666420114                        1
(  4,  4)[1,1]:  0.0119047619047620845                        0
(  4,  4)[1,2]:   0.976190476190475831                        1
(  4,  4)[1,3]:  0.0119047619047618625                        0
(  4,  4)[2,1]:   0.627465995250423125                        1
(  4,  4)[2,2]:   0.520323138107565475                        1
(  4,  4)[2,3]:   0.627465995250422903                        1
(  4,  4)[3,1]:   0.627465995250423125                        1
(  4,  4)[3,2]:   0.520323138107565475                        1
(  4,  4)[3,3]:   0.627465995250422903                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[30653]
(  4,  4)[0,1]:     1.3076923076923086                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:   0.205128205128205621                        0
(  4,  4)[1,2]:     0.8974358974358978                        1
(  4,  4)[1,3]:     0.8974358974358978                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[30790]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:   0.714285714285714302                        1
(  4,  4)[1,1]:   0.238095238095238332                        0
(  4,  4)[1,2]:    0.95238095238095255                        1
(  4,  4)[1,3]:   0.809523809523809867                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.119047619047619124                        0
(  4,  4)[3,2]:  -0.023809523809523836                        0
(  4,  4)[3,3]:     0.9047619047619051                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[30791]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428936                        1
(  4,  4)[1,1]:   0.238095238095238582                        0
(  4,  4)[1,2]:   0.809523809523809645                        1
(  4,  4)[1,3]:   0.952380952380952328                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.119047619047619374                        0
(  4,  4)[3,2]:   0.904761904761904656                        1
(  4,  4)[3,3]: -0.0238095238095236694                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[30792]
(  4,  4)[0,1]:    1.47058823529411775                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:   0.313725490196078538                        0
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.313725490196078538                        0
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:   0.843137254901960675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[30793]
(  4,  4)[0,1]:   0.565506873667517396                        1
(  4,  4)[0,2]:   0.351221159381802983                        1
(  4,  4)[0,3]:   0.351221159381802983                        1
(  4,  4)[1,1]:   0.672588364427721741                        0
(  4,  4)[1,2]:     1.5297312215705785                        1
(  4,  4)[1,3]:     1.5297312215705785                        1
(  4,  4)[3,1]:    1.62496931680867363                        1
(  4,  4)[3,2]:   0.553540745380102672                        0
(  4,  4)[3,3]:   0.553540745380102672                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[30794]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:  0.0784313725490198427                        0
(  4,  4)[1,2]:    1.07843137254901955                        1
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:       1.07843137254902                        1
(  4,  4)[3,2]:  0.0784313725490195929                        0
(  4,  4)[3,3]:   0.843137254901960898                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[30795]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941013                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:    0.07843137254901969                        0
(  4,  4)[1,2]:   0.843137254901960898                        1
(  4,  4)[1,3]:    1.07843137254901933                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:    1.07843137254901977                        1
(  4,  4)[3,2]:   0.843137254901960786                        1
(  4,  4)[3,3]:  0.0784313725490197317                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[30796]
(  4,  4)[0,1]:    1.88892496300473045                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[1,1]:    0.12121212121212166                        0
(  4,  4)[1,2]:    0.93939393939393967                        1
(  4,  4)[1,3]:   0.939393939393939448                        1
(  4,  4)[3,1]:   0.474711400631634584                        1
(  4,  4)[3,2]:   0.201984127904361682                        1
(  4,  4)[3,3]:    0.20198412790436171                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[30797]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:   0.714285714285714302                        1
(  4,  4)[1,1]:   0.238095238095238332                        0
(  4,  4)[1,2]:    0.95238095238095255                        1
(  4,  4)[1,3]:   0.809523809523809867                        1
(  4,  4)[2,1]:   0.119047619047619124                        0
(  4,  4)[2,2]:  -0.023809523809523836                        0
(  4,  4)[2,3]:     0.9047619047619051                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[30806]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,3]:   0.599999999999999756                        1
(  4,  4)[1,1]:   0.266666666666666274                        0
(  4,  4)[1,3]:   0.733333333333333282                        1
(  4,  4)[2,1]:   0.840440114519880876                        0
(  4,  4)[2,2]:   0.707106781186547129                        0
(  4,  4)[2,3]:    1.57377344785321394                        1
(  4,  4)[3,1]:  -0.573773447853214269                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.159559885480119401                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[30807]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:   0.799999999999999711                        1
(  4,  4)[1,1]:   0.844016935856292116                        0
(  4,  4)[1,2]:    1.44401693585629221                        1
(  4,  4)[1,3]:    1.44401693585629221                        1
(  4,  4)[2,1]:  -0.444016935856292594                        0
(  4,  4)[2,2]:  -0.644016935856292161                        0
(  4,  4)[2,3]:   0.355983064143707562                        1
(  4,  4)[3,1]:  -0.444016935856292538                        0
(  4,  4)[3,2]:   0.355983064143707506                        1
(  4,  4)[3,3]:  -0.644016935856292161                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[30808]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:   0.833333333333333037                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:    1.04044011451988161                        0
(  4,  4)[1,2]:    1.59599567007543652                        1
(  4,  4)[1,3]:    1.48488455896432514                        1
(  4,  4)[2,1]:   0.166666666666666796                        0
(  4,  4)[2,2]: -0.0555555555555554692                        0
(  4,  4)[2,3]:   0.888888888888888506                        1
(  4,  4)[3,1]:  -0.373773447853214313                        0
(  4,  4)[3,2]:   0.181782107702341045                        1
(  4,  4)[3,3]:  0.0706709965912299537                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[30809]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:   0.222649730810374064                        1
(  4,  4)[1,1]:   0.710683602522958591                        0
(  4,  4)[1,2]:    1.57735026918962506                        1
(  4,  4)[1,3]:    1.44401693585629176                        1
(  4,  4)[2,1]:  0.0666666666666665964                        0
(  4,  4)[2,3]:   0.933333333333333348                        1
(  4,  4)[3,1]:    1.64401693585629305                        1
(  4,  4)[3,2]:   0.577350269189625509                        0
(  4,  4)[3,3]:   0.510683602522958635                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[30810]
(  4,  4)[0,1]:    1.66666666666666674                        1
(  4,  4)[0,2]:    1.66666666666666585                        1
(  4,  4)[0,3]:    1.16666666666666607                        1
(  4,  4)[1,1]:  -0.388888888888888951                        0
(  4,  4)[1,2]:   0.611111111111110827                        1
(  4,  4)[1,3]:   0.277777777777777957                        1
(  4,  4)[2,1]:   0.555555555555556246                        0
(  4,  4)[2,2]:   0.555555555555556246                        0
(  4,  4)[2,3]:    1.38888888888888884                        1
(  4,  4)[3,1]:   0.611111111111111049                        1
(  4,  4)[3,2]:  -0.388888888888888618                        0
(  4,  4)[3,3]:   0.277777777777777457                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[30811]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.111111111111111049                        0
(  4,  4)[1,2]:    0.88888888888888884                        1
(  4,  4)[2,1]:  -0.521794713634070373                        0
(  4,  4)[2,2]:  -0.632905824745181422                        0
(  4,  4)[2,3]:   0.422649730810373991                        1
(  4,  4)[3,1]:   0.533760841921485096                        1
(  4,  4)[3,2]:   0.311538619699262831                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[30812]
(  4,  4)[0,1]:    1.92449808553437496                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.53319373770828737                        1
(  4,  4)[1,1]:   0.144927536231884035                        0
(  4,  4)[1,2]:   0.971014492753623948                        1
(  4,  4)[1,3]:   0.884057971014493127                        1
(  4,  4)[2,1]:   0.072463768115942323                        0
(  4,  4)[2,2]: -0.0144927536231882481                        0
(  4,  4)[2,3]:   0.942028985507246674                        1
(  4,  4)[3,1]:   0.510284523161279258                        1
(  4,  4)[3,2]:   0.249414957943887933                        1
(  4,  4)[3,3]:   0.118980175335192451                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[30813]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428936                        1
(  4,  4)[1,1]:   0.238095238095238582                        0
(  4,  4)[1,2]:   0.809523809523809645                        1
(  4,  4)[1,3]:   0.952380952380952328                        1
(  4,  4)[2,1]:   0.119047619047619374                        0
(  4,  4)[2,2]:   0.904761904761904656                        1
(  4,  4)[2,3]: -0.0238095238095236694                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[30822]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:   0.799999999999999711                        1
(  4,  4)[1,1]:  -0.310683602522959235                        0
(  4,  4)[1,2]:   0.289316397477041187                        1
(  4,  4)[1,3]:   0.289316397477041298                        1
(  4,  4)[2,1]:   0.710683602522959257                        0
(  4,  4)[2,2]:    1.51068360252295886                        1
(  4,  4)[2,3]:   0.510683602522959079                        0
(  4,  4)[3,1]:   0.710683602522959035                        0
(  4,  4)[3,2]:   0.510683602522959079                        0
(  4,  4)[3,3]:    1.51068360252295886                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[30823]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:   0.599999999999999756                        1
(  4,  4)[1,1]:    0.26666666666666633                        0
(  4,  4)[1,2]:   0.733333333333333282                        1
(  4,  4)[2,1]:   0.840440114519880876                        0
(  4,  4)[2,2]:    1.57377344785321394                        1
(  4,  4)[2,3]:   0.707106781186547129                        0
(  4,  4)[3,1]:  -0.573773447853214269                        0
(  4,  4)[3,2]:   0.159559885480119429                        1
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[30824]
(  4,  4)[0,1]:                    1.5                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:   0.833333333333333037                        1
(  4,  4)[1,1]:    1.04044011451988139                        0
(  4,  4)[1,2]:    1.48488455896432558                        1
(  4,  4)[1,3]:    1.59599567007543608                        1
(  4,  4)[2,1]:   0.166666666666666685                        0
(  4,  4)[2,2]:   0.888888888888888173                        1
(  4,  4)[2,3]: -0.0555555555555552472                        0
(  4,  4)[3,1]:  -0.373773447853214369                        0
(  4,  4)[3,2]:  0.0706709965912301896                        1
(  4,  4)[3,3]:     0.1817821077023411                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[30825]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.222649730810374091                        1
(  4,  4)[0,3]:   0.422649730810374158                        1
(  4,  4)[1,1]:   0.710683602522959035                        0
(  4,  4)[1,2]:    1.44401693585629221                        1
(  4,  4)[1,3]:    1.57735026918962551                        1
(  4,  4)[2,1]:  0.0666666666666661106                        0
(  4,  4)[2,2]:   0.933333333333333459                        1
(  4,  4)[3,1]:    1.64401693585629305                        1
(  4,  4)[3,2]:   0.510683602522958524                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[30826]
(  4,  4)[0,1]:    1.74401693585629269                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.41068360252295877                        1
(  4,  4)[1,1]:   0.111111111111111049                        0
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:  -0.521794713634070595                        0
(  4,  4)[2,2]:   0.422649730810374047                        1
(  4,  4)[2,3]:  -0.632905824745181644                        0
(  4,  4)[3,1]:   0.533760841921485429                        1
(  4,  4)[3,2]:  -0.577350269189625731                        0
(  4,  4)[3,3]:   0.311538619699262997                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[30827]
(  4,  4)[0,1]:    1.66666666666666652                        1
(  4,  4)[0,2]:    1.16666666666666607                        1
(  4,  4)[0,3]:    1.66666666666666585                        1
(  4,  4)[1,1]:  -0.388888888888889062                        0
(  4,  4)[1,2]:   0.277777777777778012                        1
(  4,  4)[1,3]:    0.61111111111111116                        1
(  4,  4)[2,1]:   0.555555555555556024                        0
(  4,  4)[2,2]:     1.3888888888888884                        1
(  4,  4)[2,3]:   0.555555555555555358                        0
(  4,  4)[3,1]:   0.611111111111111049                        1
(  4,  4)[3,2]:   0.277777777777777679                        1
(  4,  4)[3,3]:  -0.388888888888888729                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[30828]
(  4,  4)[0,1]:     1.9244980855343754                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.144927536231883786                        0
(  4,  4)[1,2]:   0.884057971014493349                        1
(  4,  4)[1,3]:   0.971014492753623726                        1
(  4,  4)[2,1]:  0.0724637681159420455                        0
(  4,  4)[2,2]:   0.942028985507246786                        1
(  4,  4)[2,3]: -0.0144927536231883591                        0
(  4,  4)[3,1]:   0.510284523161279369                        1
(  4,  4)[3,2]:   0.118980175335192201                        1
(  4,  4)[3,3]:   0.249414957943887849                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[30829]
(  4,  4)[0,1]:    1.47058823529411775                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:    1.02083227138262655                        0
(  4,  4)[1,2]:    1.55024403608850814                        1
(  4,  4)[1,3]:    1.55024403608850814                        1
(  4,  4)[2,1]:  -0.393381290990469368                        0
(  4,  4)[2,2]:   0.136030473715412964                        1
(  4,  4)[2,3]:   0.136030473715413019                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[30838]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:   0.833333333333333037                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:    1.04044011451988161                        0
(  4,  4)[1,2]:     1.5959956700754363                        1
(  4,  4)[1,3]:    1.48488455896432514                        1
(  4,  4)[2,1]:  -0.373773447853214258                        0
(  4,  4)[2,2]:   0.181782107702341184                        1
(  4,  4)[2,3]:  0.0706709965912299953                        1
(  4,  4)[3,1]:   0.166666666666666852                        0
(  4,  4)[3,2]: -0.0555555555555554137                        0
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[30839]
(  4,  4)[0,1]:                    1.5                        1
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[0,3]:   0.833333333333332926                        1
(  4,  4)[1,1]:    1.04044011451988117                        0
(  4,  4)[1,2]:    1.48488455896432536                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:  -0.373773447853214424                        0
(  4,  4)[2,2]:  0.0706709965912304394                        1
(  4,  4)[2,3]:   0.181782107702341156                        1
(  4,  4)[3,1]:   0.166666666666666463                        0
(  4,  4)[3,2]:   0.888888888888888618                        1
(  4,  4)[3,3]: -0.0555555555555553582                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[30840]
(  4,  4)[0,1]:    1.57142857142857206                        1
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[0,3]:   0.714285714285714191                        1
(  4,  4)[1,1]:   0.958302650142007106                        0
(  4,  4)[1,2]:    1.38687407871343549                        1
(  4,  4)[1,3]:    1.38687407871343549                        1
(  4,  4)[2,1]:  -0.407722753642432267                        0
(  4,  4)[2,2]:  0.0208486749289965162                        1
(  4,  4)[2,3]:   0.020848674928996544                        1
(  4,  4)[3,1]:   0.592277246357568288                        0
(  4,  4)[3,2]:    1.02084867492899667                        1
(  4,  4)[3,3]:    1.02084867492899667                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[30841]
(  4,  4)[0,1]:   0.700877801299657488                        1
(  4,  4)[0,2]:   0.200877801299657432                        1
(  4,  4)[0,3]:   0.200877801299657432                        1
(  4,  4)[1,1]:    0.53844998823906054                        0
(  4,  4)[1,2]:    1.20511665490572706                        1
(  4,  4)[1,3]:    1.20511665490572706                        1
(  4,  4)[2,1]:   0.538449988239060096                        0
(  4,  4)[2,2]:    1.20511665490572684                        1
(  4,  4)[2,3]:    1.20511665490572684                        1
(  4,  4)[3,1]:     1.7435666431447876                        1
(  4,  4)[3,2]:   0.576899976478120413                        0
(  4,  4)[3,3]:   0.576899976478120413                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[30842]
(  4,  4)[0,1]:    1.28571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,1]:   0.897582971662738371                        0
(  4,  4)[1,2]:    1.70710678118654724                        1
(  4,  4)[1,3]:    1.51663059071035677                        1
(  4,  4)[2,1]:  -0.516630590710357107                        0
(  4,  4)[2,2]:   0.292893218813452427                        1
(  4,  4)[2,3]:   0.102417028337261906                        1
(  4,  4)[3,1]:    1.19047619047619091                        1
(  4,  4)[3,3]:   0.809523809523809534                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[30843]
(  4,  4)[0,1]:    1.28571428571428581                        1
(  4,  4)[0,2]:   0.714285714285714413                        1
(  4,  4)[1,1]:   0.897582971662738593                        0
(  4,  4)[1,2]:    1.51663059071035677                        1
(  4,  4)[1,3]:    1.70710678118654724                        1
(  4,  4)[2,1]:  -0.516630590710356774                        0
(  4,  4)[2,2]:   0.102417028337261851                        1
(  4,  4)[2,3]:   0.292893218813452205                        1
(  4,  4)[3,1]:    1.19047619047619047                        1
(  4,  4)[3,2]:   0.809523809523809423                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[30844]
(  4,  4)[0,1]:    2.01479908887885584                        1
(  4,  4)[0,2]:    1.55326062734039394                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.205128205128205676                        0
(  4,  4)[1,2]:   0.897435897435897578                        1
(  4,  4)[1,3]:   0.897435897435897689                        1
(  4,  4)[2,1]:   0.205128205128205732                        0
(  4,  4)[2,2]:   0.897435897435897356                        1
(  4,  4)[2,3]:   0.897435897435897578                        1
(  4,  4)[3,1]:   0.600585526505760248                        1
(  4,  4)[3,2]:    0.13904706496729885                        1
(  4,  4)[3,3]:   0.139047064967298739                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[30845]
(  4,  4)[0,1]:   0.565506873667517396                        1
(  4,  4)[0,2]:   0.351221159381802983                        1
(  4,  4)[0,3]:   0.351221159381802983                        1
(  4,  4)[1,1]:   0.672588364427721741                        0
(  4,  4)[1,2]:     1.5297312215705785                        1
(  4,  4)[1,3]:     1.5297312215705785                        1
(  4,  4)[2,1]:    1.62496931680867363                        1
(  4,  4)[2,2]:   0.553540745380102672                        0
(  4,  4)[2,3]:   0.553540745380102672                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[30854]
(  4,  4)[0,1]:   0.622649730810374225                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:   0.222649730810374202                        1
(  4,  4)[1,1]:   0.710683602522959146                        0
(  4,  4)[1,2]:    1.57735026918962551                        1
(  4,  4)[1,3]:    1.44401693585629198                        1
(  4,  4)[2,1]:     1.6440169358562926                        1
(  4,  4)[2,2]:   0.577350269189625509                        0
(  4,  4)[2,3]:   0.510683602522958635                        0
(  4,  4)[3,1]:  0.0666666666666667629                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[30855]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.222649730810374202                        1
(  4,  4)[0,3]:   0.422649730810374158                        1
(  4,  4)[1,1]:   0.710683602522959035                        0
(  4,  4)[1,2]:    1.44401693585629198                        1
(  4,  4)[1,3]:    1.57735026918962551                        1
(  4,  4)[2,1]:     1.6440169358562926                        1
(  4,  4)[2,2]:   0.510683602522958635                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:  0.0666666666666666796                        0
(  4,  4)[3,2]:   0.933333333333333348                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[30856]
(  4,  4)[0,1]:   0.700877801299657488                        1
(  4,  4)[0,2]:   0.200877801299657432                        1
(  4,  4)[0,3]:   0.200877801299657432                        1
(  4,  4)[1,1]:    0.53844998823906054                        0
(  4,  4)[1,2]:    1.20511665490572706                        1
(  4,  4)[1,3]:    1.20511665490572706                        1
(  4,  4)[2,1]:    1.74356664314478715                        1
(  4,  4)[2,2]:   0.576899976478120413                        0
(  4,  4)[2,3]:   0.576899976478120413                        0
(  4,  4)[3,1]:   0.538449988239060207                        0
(  4,  4)[3,2]:    1.20511665490572684                        1
(  4,  4)[3,3]:    1.20511665490572684                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[30857]
(  4,  4)[0,1]:    1.57735026918962706                        1
(  4,  4)[0,2]:    1.74401693585629314                        1
(  4,  4)[0,3]:    1.41068360252295988                        1
(  4,  4)[1,1]:  -0.577350269189626064                        0
(  4,  4)[1,2]:   0.533760841921485651                        1
(  4,  4)[1,3]:   0.311538619699263164                        1
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:  -0.521794713634070484                        0
(  4,  4)[2,3]:  -0.632905824745181533                        0
(  4,  4)[3,2]:   0.111111111111111049                        0
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[30859]
(  4,  4)[0,1]:    1.57735026918962684                        1
(  4,  4)[0,2]:    1.41068360252295966                        1
(  4,  4)[0,3]:    1.74401693585629269                        1
(  4,  4)[1,1]:  -0.577350269189625287                        0
(  4,  4)[1,2]:   0.311538619699263442                        1
(  4,  4)[1,3]:   0.533760841921485429                        1
(  4,  4)[2,1]:   0.422649730810373936                        1
(  4,  4)[2,2]:  -0.632905824745181533                        0
(  4,  4)[2,3]:  -0.521794713634069929                        0
(  4,  4)[3,2]:   0.888888888888889284                        1
(  4,  4)[3,3]:   0.111111111111111771                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[30860]
(  4,  4)[0,1]:    1.86155319098061489                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:  -0.200227875254407106                        0
(  4,  4)[1,2]:   0.712815603006462517                        1
(  4,  4)[1,3]:   0.712815603006462517                        1
(  4,  4)[2,1]:   0.770786617499215509                        1
(  4,  4)[2,2]:  -0.272691643370349346                        0
(  4,  4)[2,3]:  -0.272691643370349346                        0
(  4,  4)[3,1]:   0.570558742244808625                        1
(  4,  4)[3,2]:   0.440123959636113116                        1
(  4,  4)[3,3]:   0.440123959636113116                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[30861]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:  0.0784313725490198427                        0
(  4,  4)[1,2]:    1.07843137254901955                        1
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:       1.07843137254902                        1
(  4,  4)[2,2]:  0.0784313725490195929                        0
(  4,  4)[2,3]:   0.843137254901960898                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[30870]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:    0.16666666666666663                        1
(  4,  4)[1,1]:   0.611111111111111382                        0
(  4,  4)[1,2]:    1.61111111111111072                        1
(  4,  4)[1,3]:    1.27777777777777768                        1
(  4,  4)[2,1]:    1.61111111111111138                        1
(  4,  4)[2,2]:   0.611111111111110716                        0
(  4,  4)[2,3]:    1.27777777777777724                        1
(  4,  4)[3,1]:  -0.444444444444445197                        0
(  4,  4)[3,2]:   -0.44444444444444442                        0
(  4,  4)[3,3]:   0.388888888888887951                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[30871]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.41068360252295899                        1
(  4,  4)[1,1]:    0.11111111111111166                        0
(  4,  4)[1,3]:   0.888888888888888729                        1
(  4,  4)[2,1]:   0.533760841921484763                        1
(  4,  4)[2,2]:   -0.57735026918962562                        0
(  4,  4)[2,3]:   0.311538619699263108                        1
(  4,  4)[3,1]:  -0.521794713634070595                        0
(  4,  4)[3,2]:   0.422649730810373714                        1
(  4,  4)[3,3]:  -0.632905824745181755                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[30872]
(  4,  4)[0,1]:    1.28571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,1]:   0.897582971662738371                        0
(  4,  4)[1,2]:    1.70710678118654724                        1
(  4,  4)[1,3]:    1.51663059071035677                        1
(  4,  4)[2,1]:    1.19047619047619091                        1
(  4,  4)[2,3]:   0.809523809523809312                        1
(  4,  4)[3,1]:  -0.516630590710357107                        0
(  4,  4)[3,2]:   0.292893218813452538                        1
(  4,  4)[3,3]:   0.102417028337261865                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[30873]
(  4,  4)[0,1]:    1.57735026918962684                        1
(  4,  4)[0,2]:    1.74401693585629269                        1
(  4,  4)[0,3]:    1.41068360252295966                        1
(  4,  4)[1,1]:  -0.577350269189625287                        0
(  4,  4)[1,2]:   0.533760841921485651                        1
(  4,  4)[1,3]:   0.311538619699263442                        1
(  4,  4)[2,2]:   0.111111111111111716                        0
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:   0.422649730810373936                        1
(  4,  4)[3,2]:  -0.521794713634070262                        0
(  4,  4)[3,3]:  -0.632905824745181311                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[30874]
(  4,  4)[0,2]:    1.28571428571428559                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,2]:    1.19047619047619047                        1
(  4,  4)[1,3]:   0.809523809523809312                        1
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:   0.897582971662738371                        0
(  4,  4)[2,3]:    1.51663059071035722                        1
(  4,  4)[3,1]:   0.292893218813452372                        1
(  4,  4)[3,2]:  -0.516630590710356552                        0
(  4,  4)[3,3]:   0.102417028337262003                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[30875]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.55326062734039394                        1
(  4,  4)[1,1]:  0.0512820512820513774                        0
(  4,  4)[1,2]:    1.05128205128205154                        1
(  4,  4)[1,3]:   0.897435897435897689                        1
(  4,  4)[2,1]:    1.05128205128205177                        1
(  4,  4)[2,2]:  0.0512820512820519603                        0
(  4,  4)[2,3]:   0.897435897435897578                        1
(  4,  4)[3,1]:   0.369816295736529688                        1
(  4,  4)[3,2]:   0.369816295736529466                        1
(  4,  4)[3,3]:   0.139047064967298767                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[30877]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941013                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:    0.07843137254901969                        0
(  4,  4)[1,2]:   0.843137254901960898                        1
(  4,  4)[1,3]:    1.07843137254901933                        1
(  4,  4)[2,1]:    1.07843137254901977                        1
(  4,  4)[2,2]:   0.843137254901960786                        1
(  4,  4)[2,3]:  0.0784313725490197317                        0
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[30886]
(  4,  4)[0,1]:    1.74401693585629269                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.111111111111111382                        0
(  4,  4)[1,2]:    0.88888888888888884                        1
(  4,  4)[2,1]:   0.533760841921485096                        1
(  4,  4)[2,2]:   0.311538619699262886                        1
(  4,  4)[2,3]:  -0.577350269189625398                        0
(  4,  4)[3,1]:  -0.521794713634070595                        0
(  4,  4)[3,2]:  -0.632905824745181422                        0
(  4,  4)[3,3]:   0.422649730810373492                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[30887]
(  4,  4)[0,1]:    0.66666666666666663                        1
(  4,  4)[0,2]:   0.166666666666666574                        1
(  4,  4)[0,3]:   0.666666666666666408                        1
(  4,  4)[1,1]:   0.611111111111111271                        0
(  4,  4)[1,2]:    1.27777777777777746                        1
(  4,  4)[1,3]:    1.61111111111111094                        1
(  4,  4)[2,1]:    1.61111111111111138                        1
(  4,  4)[2,2]:     1.2777777777777779                        1
(  4,  4)[2,3]:   0.611111111111111382                        0
(  4,  4)[3,1]:  -0.444444444444444586                        0
(  4,  4)[3,2]:   0.388888888888888284                        1
(  4,  4)[3,3]:  -0.444444444444444864                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[30888]
(  4,  4)[0,1]:    1.28571428571428625                        1
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[1,1]:   0.897582971662738149                        0
(  4,  4)[1,2]:    1.51663059071035677                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,1]:    1.19047619047619069                        1
(  4,  4)[2,2]:   0.809523809523809312                        1
(  4,  4)[3,1]:  -0.516630590710357218                        0
(  4,  4)[3,2]:    0.10241702833726192                        1
(  4,  4)[3,3]:   0.292893218813452483                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[30889]
(  4,  4)[0,1]:    1.57735026918962684                        1
(  4,  4)[0,2]:    1.41068360252295966                        1
(  4,  4)[0,3]:    1.74401693585629269                        1
(  4,  4)[1,1]:  -0.577350269189625842                        0
(  4,  4)[1,2]:   0.311538619699263164                        1
(  4,  4)[1,3]:    0.53376084192148554                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:   0.111111111111111605                        0
(  4,  4)[3,1]:   0.422649730810373658                        1
(  4,  4)[3,2]:  -0.632905824745181422                        0
(  4,  4)[3,3]:  -0.521794713634070373                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[30890]
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[0,3]:    1.28571428571428603                        1
(  4,  4)[1,2]:   0.809523809523809423                        1
(  4,  4)[1,3]:    1.19047619047619091                        1
(  4,  4)[2,1]:    1.70710678118654857                        1
(  4,  4)[2,2]:    1.51663059071035722                        1
(  4,  4)[2,3]:   0.897582971662738149                        0
(  4,  4)[3,1]:   0.292893218813452649                        1
(  4,  4)[3,2]:     0.1024170283372621                        1
(  4,  4)[3,3]:  -0.516630590710356996                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[30892]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.051282051282051544                        0
(  4,  4)[1,2]:   0.897435897435897689                        1
(  4,  4)[1,3]:    1.05128205128205154                        1
(  4,  4)[2,1]:    1.05128205128205199                        1
(  4,  4)[2,2]:   0.897435897435897578                        1
(  4,  4)[2,3]:  0.0512820512820512386                        0
(  4,  4)[3,1]:    0.36981629573652941                        1
(  4,  4)[3,2]:   0.139047064967298656                        1
(  4,  4)[3,3]:   0.369816295736529854                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[30893]
(  4,  4)[0,1]:    1.88892496300473045                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[1,1]:    0.12121212121212166                        0
(  4,  4)[1,2]:    0.93939393939393967                        1
(  4,  4)[1,3]:   0.939393939393939448                        1
(  4,  4)[2,1]:   0.474711400631634584                        1
(  4,  4)[2,2]:   0.201984127904361682                        1
(  4,  4)[2,3]:    0.20198412790436171                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[30902]
(  4,  4)[0,1]:    1.92449808553437496                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.53319373770828737                        1
(  4,  4)[1,1]:    0.14492753623188398                        0
(  4,  4)[1,2]:   0.971014492753623837                        1
(  4,  4)[1,3]:   0.884057971014493127                        1
(  4,  4)[2,1]:   0.510284523161279258                        1
(  4,  4)[2,2]:   0.249414957943887822                        1
(  4,  4)[2,3]:   0.118980175335192201                        1
(  4,  4)[3,1]:  0.0724637681159422398                        0
(  4,  4)[3,2]: -0.0144927536231884702                        0
(  4,  4)[3,3]:   0.942028985507246897                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[30903]
(  4,  4)[0,1]:     1.9244980855343754                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.144927536231883702                        0
(  4,  4)[1,2]:   0.884057971014493349                        1
(  4,  4)[1,3]:   0.971014492753623726                        1
(  4,  4)[2,1]:   0.510284523161279369                        1
(  4,  4)[2,2]:   0.118980175335191965                        1
(  4,  4)[2,3]:   0.249414957943887738                        1
(  4,  4)[3,1]:  0.0724637681159417957                        0
(  4,  4)[3,2]:   0.942028985507247008                        1
(  4,  4)[3,3]: -0.0144927536231884702                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[30904]
(  4,  4)[0,1]:    2.01479908887885584                        1
(  4,  4)[0,2]:    1.55326062734039394                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.205128205128205676                        0
(  4,  4)[1,2]:   0.897435897435897578                        1
(  4,  4)[1,3]:   0.897435897435897689                        1
(  4,  4)[2,1]:   0.600585526505760248                        1
(  4,  4)[2,2]:   0.139047064967299155                        1
(  4,  4)[2,3]:   0.139047064967299072                        1
(  4,  4)[3,1]:   0.205128205128205732                        0
(  4,  4)[3,2]:   0.897435897435897578                        1
(  4,  4)[3,3]:   0.897435897435897689                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[30905]
(  4,  4)[0,1]:    1.86155319098061489                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:  -0.200227875254407273                        0
(  4,  4)[1,2]:   0.712815603006462628                        1
(  4,  4)[1,3]:   0.712815603006462628                        1
(  4,  4)[2,1]:   0.570558742244808625                        1
(  4,  4)[2,2]:   0.440123959636113005                        1
(  4,  4)[2,3]:   0.440123959636113005                        1
(  4,  4)[3,1]:   0.770786617499215732                        1
(  4,  4)[3,2]:  -0.272691643370349457                        0
(  4,  4)[3,3]:  -0.272691643370349457                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[30906]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.55326062734039394                        1
(  4,  4)[1,1]:  0.0512820512820515995                        0
(  4,  4)[1,2]:    1.05128205128205154                        1
(  4,  4)[1,3]:   0.897435897435897689                        1
(  4,  4)[2,1]:    0.36981629573652941                        1
(  4,  4)[2,2]:   0.369816295736529688                        1
(  4,  4)[2,3]:   0.139047064967298767                        1
(  4,  4)[3,1]:    1.05128205128205199                        1
(  4,  4)[3,2]:  0.0512820512820516272                        0
(  4,  4)[3,3]:   0.897435897435897578                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[30907]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:  0.0512820512820514468                        0
(  4,  4)[1,2]:   0.897435897435897578                        1
(  4,  4)[1,3]:    1.05128205128205154                        1
(  4,  4)[2,1]:   0.369816295736529466                        1
(  4,  4)[2,2]:   0.139047064967298711                        1
(  4,  4)[2,3]:   0.369816295736529743                        1
(  4,  4)[3,1]:    1.05128205128205177                        1
(  4,  4)[3,2]:   0.897435897435897578                        1
(  4,  4)[3,3]:  0.0512820512820513497                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[30908]
(  4,  4)[0,1]:     1.9455288389922436                        1
(  4,  4)[0,2]:    1.75198045189546869                        1
(  4,  4)[0,3]:    1.75198045189546869                        1
(  4,  4)[1,1]:  0.0860215053763445647                        0
(  4,  4)[1,2]:   0.956989247311827995                        1
(  4,  4)[1,3]:   0.956989247311827995                        1
(  4,  4)[2,1]:   0.720783967600653552                        1
(  4,  4)[2,2]:   0.527235580503879309                        1
(  4,  4)[2,3]:   0.527235580503879309                        1
(  4,  4)[3,1]:   0.720783967600653663                        1
(  4,  4)[3,2]:   0.527235580503879198                        1
(  4,  4)[3,3]:   0.527235580503879198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[30909]
(  4,  4)[0,1]:   0.800000000000000488                        1
(  4,  4)[0,2]:    1.10000000000000031                        1
(  4,  4)[0,3]:    1.10000000000000031                        1
(  4,  4)[1,1]:   0.933333333333333459                        1
(  4,  4)[1,2]:   0.033333333333333437                        0
(  4,  4)[1,3]:   0.033333333333333437                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[31046]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]:  0.0606060606060605522                        0
(  4,  4)[1,3]: -0.0303030303030303039                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999556                        0
(  4,  4)[3,1]: -0.0303030303030304704                        0
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]:   0.969696969696969502                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[31047]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]: -0.0303030303030303871                        0
(  4,  4)[1,3]:  0.0606060606060604967                        0
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,2]:   0.999999999999999556                        0
(  4,  4)[2,3]:   0.999999999999999556                        0
(  4,  4)[3,1]: -0.0303030303030303871                        0
(  4,  4)[3,2]:   0.969696969696969502                        1
(  4,  4)[3,3]:  0.0606060606060606077                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[31048]
(  4,  4)[0,1]:   0.565506873667517396                        1
(  4,  4)[0,2]:   0.351221159381802983                        1
(  4,  4)[0,3]:   0.351221159381802983                        1
(  4,  4)[1,1]:    1.62496931680867385                        1
(  4,  4)[1,2]:   0.553540745380102561                        0
(  4,  4)[1,3]:   0.553540745380102561                        0
(  4,  4)[3,1]:   0.672588364427721852                        0
(  4,  4)[3,2]:    1.52973122157057828                        1
(  4,  4)[3,3]:    1.52973122157057828                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[31049]
(  4,  4)[0,1]:   0.636363636363636465                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.878787878787878451                        1
(  4,  4)[1,2]:  0.0606060606060605522                        0
(  4,  4)[1,3]:  0.0606060606060605522                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999556                        0
(  4,  4)[3,1]:   0.878787878787878451                        1
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]:  0.0606060606060605522                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[31050]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.904761904761904989                        1
(  4,  4)[1,2]:    0.11904761904761893                        0
(  4,  4)[1,3]: -0.0238095238095236694                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.809523809523810089                        1
(  4,  4)[3,2]:   0.238095238095238554                        0
(  4,  4)[3,3]:   0.952380952380952772                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[31051]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:    1.35714285714285743                        1
(  4,  4)[1,1]:     0.9047619047619051                        1
(  4,  4)[1,2]: -0.0238095238095236972                        0
(  4,  4)[1,3]:   0.119047619047619041                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.809523809523810201                        1
(  4,  4)[3,2]:   0.952380952380952772                        1
(  4,  4)[3,3]:   0.238095238095238498                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[31052]
(  4,  4)[0,1]:    1.60184362329181207                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.964912280701754721                        1
(  4,  4)[1,2]:  0.0175438596491230281                        0
(  4,  4)[1,3]:  0.0175438596491230281                        0
(  4,  4)[3,1]:   0.187630060918715869                        1
(  4,  4)[3,2]:   0.345524797760821123                        1
(  4,  4)[3,3]:   0.345524797760821123                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[31053]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]:  0.0606060606060605522                        0
(  4,  4)[1,3]: -0.0303030303030303039                        0
(  4,  4)[2,1]: -0.0303030303030304704                        0
(  4,  4)[2,2]:  0.0606060606060605522                        0
(  4,  4)[2,3]:   0.969696969696969502                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[31062]
(  4,  4)[0,2]:    1.24999999999999978                        1
(  4,  4)[0,3]:   0.750000000000000222                        1
(  4,  4)[1,2]:  0.0833333333333333703                        0
(  4,  4)[1,3]: -0.0833333333333332177                        0
(  4,  4)[2,1]:   0.707106781186547906                        0
(  4,  4)[2,2]:   0.790440114519881054                        0
(  4,  4)[2,3]:     1.6237734478532142                        1
(  4,  4)[3,1]:  -0.707106781186547573                        0
(  4,  4)[3,2]:   -0.62377344785321398                        0
(  4,  4)[3,3]:   0.209559885480119112                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[31063]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.422649730810374102                        1
(  4,  4)[0,3]:   0.222649730810374147                        1
(  4,  4)[1,1]:     1.6440169358562926                        1
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[1,3]:   0.510683602522959079                        0
(  4,  4)[2,1]:  0.0666666666666667768                        0
(  4,  4)[2,3]:   0.933333333333333348                        1
(  4,  4)[3,1]:   0.710683602522958591                        0
(  4,  4)[3,2]:    1.57735026918962506                        1
(  4,  4)[3,3]:    1.44401693585629198                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[31065]
(  4,  4)[0,1]:   0.750000000000000333                        1
(  4,  4)[0,2]:    1.24999999999999956                        1
(  4,  4)[1,1]:    1.62377344785321354                        1
(  4,  4)[1,2]:   0.790440114519881276                        0
(  4,  4)[1,3]:   0.707106781186548128                        0
(  4,  4)[2,1]: -0.0833333333333330928                        0
(  4,  4)[2,2]:  0.0833333333333336479                        0
(  4,  4)[3,1]:   0.209559885480118391                        1
(  4,  4)[3,2]:   -0.62377344785321398                        0
(  4,  4)[3,3]:  -0.707106781186547129                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[31066]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:   0.799999999999999378                        1
(  4,  4)[1,1]:   0.355983064143707839                        1
(  4,  4)[1,2]:  -0.444016935856292427                        0
(  4,  4)[1,3]:  -0.644016935856292383                        0
(  4,  4)[2,1]:  -0.644016935856292716                        0
(  4,  4)[2,2]:  -0.444016935856292483                        0
(  4,  4)[2,3]:   0.355983064143707728                        1
(  4,  4)[3,1]:    1.44401693585629243                        1
(  4,  4)[3,2]:   0.844016935856292227                        0
(  4,  4)[3,3]:    1.44401693585629243                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[31067]
(  4,  4)[0,1]:   0.222649730810374091                        1
(  4,  4)[0,2]:   0.422649730810373825                        1
(  4,  4)[0,3]:   0.622649730810374002                        1
(  4,  4)[1,1]:    0.93333333333333357                        1
(  4,  4)[1,3]:  0.0666666666666662772                        0
(  4,  4)[2,1]:   0.510683602522959079                        0
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[2,3]:     1.6440169358562926                        1
(  4,  4)[3,1]:    1.44401693585629287                        1
(  4,  4)[3,2]:    1.57735026918962551                        1
(  4,  4)[3,3]:   0.710683602522958924                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[31068]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.80710678118654777                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]:   0.983333333333332948                        1
(  4,  4)[1,2]:  0.0333333333333334925                        0
(  4,  4)[1,3]: -0.0166666666666664964                        0
(  4,  4)[2,1]:  -0.016666666666666885                        0
(  4,  4)[2,2]:  0.0333333333333331594                        0
(  4,  4)[2,3]:   0.983333333333333282                        1
(  4,  4)[3,1]:   0.242893218813452383                        1
(  4,  4)[3,2]:   0.392893218813452683                        1
(  4,  4)[3,3]:   0.242893218813452438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[31069]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]: -0.0303030303030303871                        0
(  4,  4)[1,3]:  0.0606060606060604967                        0
(  4,  4)[2,1]: -0.0303030303030303871                        0
(  4,  4)[2,2]:   0.969696969696969502                        1
(  4,  4)[2,3]:  0.0606060606060606077                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[31078]
(  4,  4)[0,2]:   0.750000000000000222                        1
(  4,  4)[0,3]:    1.24999999999999978                        1
(  4,  4)[1,2]: -0.0833333333333331761                        0
(  4,  4)[1,3]:  0.0833333333333332038                        0
(  4,  4)[2,1]:   0.707106781186547906                        0
(  4,  4)[2,2]:     1.6237734478532142                        1
(  4,  4)[2,3]:   0.790440114519880943                        0
(  4,  4)[3,1]:  -0.707106781186547573                        0
(  4,  4)[3,2]:    0.20955988548011914                        1
(  4,  4)[3,3]:   -0.62377344785321398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[31080]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.222649730810374119                        1
(  4,  4)[0,3]:   0.422649730810374158                        1
(  4,  4)[1,1]:     1.6440169358562926                        1
(  4,  4)[1,2]:   0.510683602522958635                        0
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:  0.0666666666666664159                        0
(  4,  4)[2,2]:    0.93333333333333357                        1
(  4,  4)[3,1]:    0.71068360252295848                        0
(  4,  4)[3,2]:    1.44401693585629198                        1
(  4,  4)[3,3]:    1.57735026918962506                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[31081]
(  4,  4)[0,1]:   0.750000000000000222                        1
(  4,  4)[0,3]:    1.24999999999999956                        1
(  4,  4)[1,1]:    1.62377344785321398                        1
(  4,  4)[1,2]:   0.707106781186547906                        0
(  4,  4)[1,3]:   0.790440114519881276                        0
(  4,  4)[2,1]: -0.0833333333333334675                        0
(  4,  4)[2,3]:  0.0833333333333333703                        0
(  4,  4)[3,1]:   0.209559885480118474                        1
(  4,  4)[3,2]:   -0.70710678118654724                        0
(  4,  4)[3,3]:   -0.62377344785321398                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[31082]
(  4,  4)[0,1]:   0.222649730810374119                        1
(  4,  4)[0,2]:   0.622649730810374002                        1
(  4,  4)[0,3]:   0.422649730810373825                        1
(  4,  4)[1,1]:   0.933333333333333792                        1
(  4,  4)[1,2]:  0.0666666666666666657                        0
(  4,  4)[2,1]:   0.510683602522959523                        0
(  4,  4)[2,2]:    1.64401693585629216                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:    1.44401693585629243                        1
(  4,  4)[3,2]:   0.710683602522958813                        0
(  4,  4)[3,3]:    1.57735026918962551                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[31083]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.39999999999999991                        1
(  4,  4)[1,1]:    1.51068360252295975                        1
(  4,  4)[1,2]:   0.510683602522958857                        0
(  4,  4)[1,3]:   0.710683602522958813                        0
(  4,  4)[2,1]:   0.510683602522959079                        0
(  4,  4)[2,2]:    1.51068360252295841                        1
(  4,  4)[2,3]:   0.710683602522958369                        0
(  4,  4)[3,1]:   0.289316397477040965                        1
(  4,  4)[3,2]:   0.289316397477040965                        1
(  4,  4)[3,3]:  -0.310683602522959068                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[31084]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.65710678118654786                        1
(  4,  4)[0,3]:    1.80710678118654777                        1
(  4,  4)[1,1]:   0.983333333333332948                        1
(  4,  4)[1,2]: -0.0166666666666664132                        0
(  4,  4)[1,3]:  0.0333333333333337145                        0
(  4,  4)[2,1]: -0.0166666666666666907                        0
(  4,  4)[2,2]:   0.983333333333333171                        1
(  4,  4)[2,3]:  0.0333333333333331594                        0
(  4,  4)[3,1]:   0.242893218813452327                        1
(  4,  4)[3,2]:   0.242893218813452605                        1
(  4,  4)[3,3]:   0.392893218813452572                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[31085]
(  4,  4)[0,1]:   0.565506873667517396                        1
(  4,  4)[0,2]:   0.351221159381802983                        1
(  4,  4)[0,3]:   0.351221159381802983                        1
(  4,  4)[1,1]:    1.62496931680867385                        1
(  4,  4)[1,2]:   0.553540745380102561                        0
(  4,  4)[1,3]:   0.553540745380102561                        0
(  4,  4)[2,1]:   0.672588364427721852                        0
(  4,  4)[2,2]:    1.52973122157057828                        1
(  4,  4)[2,3]:    1.52973122157057828                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[31094]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:   0.222649730810374175                        1
(  4,  4)[1,1]:    1.64401693585629305                        1
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.510683602522958857                        0
(  4,  4)[2,1]:   0.710683602522958591                        0
(  4,  4)[2,2]:    1.57735026918962506                        1
(  4,  4)[2,3]:    1.44401693585629198                        1
(  4,  4)[3,1]:    0.06666666666666618                        0
(  4,  4)[3,3]:   0.933333333333333126                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[31095]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.222649730810374202                        1
(  4,  4)[0,3]:   0.422649730810374102                        1
(  4,  4)[1,1]:    1.64401693585629283                        1
(  4,  4)[1,2]:   0.510683602522958746                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.710683602522958702                        0
(  4,  4)[2,2]:    1.44401693585629176                        1
(  4,  4)[2,3]:    1.57735026918962484                        1
(  4,  4)[3,1]:  0.0666666666666665547                        0
(  4,  4)[3,2]:   0.933333333333333126                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[31096]
(  4,  4)[0,1]:    1.96578886536700903                        1
(  4,  4)[0,2]:    1.46578886536700903                        1
(  4,  4)[0,3]:    1.46578886536700903                        1
(  4,  4)[1,1]:   0.478655579077435167                        1
(  4,  4)[1,2]:  -0.688011087589231352                        0
(  4,  4)[1,3]:  -0.688011087589231352                        0
(  4,  4)[2,1]: -0.0940055437946156203                        0
(  4,  4)[2,2]:   0.572661122872050843                        1
(  4,  4)[2,3]:   0.572661122872050843                        1
(  4,  4)[3,1]: -0.0940055437946156203                        0
(  4,  4)[3,2]:   0.572661122872050843                        1
(  4,  4)[3,3]:   0.572661122872050843                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[31097]
(  4,  4)[0,1]:    1.57735026918962684                        1
(  4,  4)[0,2]:    1.74401693585629269                        1
(  4,  4)[0,3]:    1.41068360252295966                        1
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:  -0.521794713634069707                        0
(  4,  4)[1,3]:  -0.632905824745181089                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,2]:   0.533760841921485651                        1
(  4,  4)[2,3]:   0.311538619699263275                        1
(  4,  4)[3,2]:   0.111111111111111382                        0
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[31099]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:    1.41068360252295966                        1
(  4,  4)[0,3]:    1.74401693585629269                        1
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:  -0.632905824745181089                        0
(  4,  4)[1,3]:  -0.521794713634069707                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,2]:   0.311538619699263497                        1
(  4,  4)[2,3]:    0.53376084192148554                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:   0.111111111111111549                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[31100]
(  4,  4)[0,1]:    1.86155319098061423                        1
(  4,  4)[0,2]:    1.73111840837191799                        1
(  4,  4)[0,3]:    1.73111840837191799                        1
(  4,  4)[1,1]:   0.770786617499215843                        1
(  4,  4)[1,2]:  -0.272691643370349679                        0
(  4,  4)[1,3]:  -0.272691643370349734                        0
(  4,  4)[2,1]:  -0.200227875254407495                        0
(  4,  4)[2,2]:   0.712815603006461851                        1
(  4,  4)[2,3]:   0.712815603006461851                        1
(  4,  4)[3,1]:   0.570558742244808181                        1
(  4,  4)[3,2]:   0.440123959636112339                        1
(  4,  4)[3,3]:   0.440123959636112339                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[31101]
(  4,  4)[0,1]:   0.636363636363636465                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:    1.58589465997442591                        1
(  4,  4)[1,2]:    0.76771284179260757                        0
(  4,  4)[1,3]:    0.76771284179260757                        0
(  4,  4)[2,1]:   0.171681097601330934                        1
(  4,  4)[2,2]:  -0.646500720580486687                        0
(  4,  4)[2,3]:  -0.646500720580486687                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[31110]
(  4,  4)[0,1]:   0.750000000000000222                        1
(  4,  4)[0,2]:    1.24999999999999933                        1
(  4,  4)[1,1]:    1.62377344785321354                        1
(  4,  4)[1,2]:   0.790440114519881387                        0
(  4,  4)[1,3]:   0.707106781186547906                        0
(  4,  4)[2,1]:   0.209559885480118224                        1
(  4,  4)[2,2]:  -0.623773447853213869                        0
(  4,  4)[2,3]:  -0.707106781186547018                        0
(  4,  4)[3,1]:  -0.083333333333333065                        0
(  4,  4)[3,2]:  0.0833333333333335924                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[31111]
(  4,  4)[0,1]:   0.750000000000000111                        1
(  4,  4)[0,3]:    1.24999999999999956                        1
(  4,  4)[1,1]:    1.62377344785321376                        1
(  4,  4)[1,2]:   0.707106781186548128                        0
(  4,  4)[1,3]:   0.790440114519881387                        0
(  4,  4)[2,1]:    0.20955988548011828                        1
(  4,  4)[2,2]:  -0.707106781186546907                        0
(  4,  4)[2,3]:  -0.623773447853213869                        0
(  4,  4)[3,1]: -0.0833333333333328846                        0
(  4,  4)[3,3]:  0.0833333333333334814                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[31112]
(  4,  4)[0,1]:   0.500000000000000333                        1
(  4,  4)[0,2]:                   1.25                        1
(  4,  4)[0,3]:                   1.25                        1
(  4,  4)[1,1]:  0.0168367524056067253                        1
(  4,  4)[1,2]:  -0.733163247594392331                        0
(  4,  4)[1,3]:  -0.733163247594392553                        0
(  4,  4)[2,1]:    1.24158162379719639                        1
(  4,  4)[2,2]:   0.491581623797196665                        0
(  4,  4)[2,3]:   0.491581623797196499                        0
(  4,  4)[3,1]:    1.24158162379719617                        1
(  4,  4)[3,2]:   0.491581623797196554                        0
(  4,  4)[3,3]:   0.491581623797196388                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[31114]
(  4,  4)[0,1]:   0.599999999999999423                        1
(  4,  4)[0,2]:    1.39999999999999969                        1
(  4,  4)[1,1]:    1.57377344785321438                        1
(  4,  4)[1,2]:   0.840440114519880543                        0
(  4,  4)[1,3]:   0.707106781186547129                        0
(  4,  4)[2,1]:   0.159559885480119734                        1
(  4,  4)[2,2]:  -0.573773447853213936                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.733333333333333393                        1
(  4,  4)[3,2]:   0.266666666666666607                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[31115]
(  4,  4)[0,1]:   0.599999999999999756                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,1]:    1.57377344785321394                        1
(  4,  4)[1,2]:   0.707106781186547018                        0
(  4,  4)[1,3]:   0.840440114519880765                        0
(  4,  4)[2,1]:   0.159559885480119124                        1
(  4,  4)[2,2]:  -0.707106781186547573                        0
(  4,  4)[2,3]:  -0.573773447853213936                        0
(  4,  4)[3,1]:   0.733333333333333393                        1
(  4,  4)[3,3]:   0.266666666666666829                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[31116]
(  4,  4)[0,1]:    1.50710678118654839                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.80710678118654777                        1
(  4,  4)[1,1]:   0.933333333333333348                        1
(  4,  4)[1,2]:  0.0333333333333335688                        0
(  4,  4)[1,3]:  0.0333333333333334716                        0
(  4,  4)[2,1]:   0.933333333333333792                        1
(  4,  4)[2,2]:  0.0333333333333335272                        0
(  4,  4)[2,3]:  0.0333333333333335133                        0
(  4,  4)[3,1]:  0.0928932188134523884                        1
(  4,  4)[3,2]:   0.392893218813452683                        1
(  4,  4)[3,3]:   0.392893218813452683                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[31117]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.904761904761904989                        1
(  4,  4)[1,2]:    0.11904761904761893                        0
(  4,  4)[1,3]: -0.0238095238095236694                        0
(  4,  4)[2,1]:   0.809523809523810089                        1
(  4,  4)[2,2]:   0.238095238095238554                        0
(  4,  4)[2,3]:   0.952380952380952772                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[31126]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:   0.799999999999999378                        1
(  4,  4)[1,1]:   0.355983064143707617                        1
(  4,  4)[1,2]:  -0.444016935856292427                        0
(  4,  4)[1,3]:  -0.644016935856292272                        0
(  4,  4)[2,1]:    1.44401693585629243                        1
(  4,  4)[2,2]:   0.844016935856292227                        0
(  4,  4)[2,3]:    1.44401693585629243                        1
(  4,  4)[3,1]:  -0.644016935856292605                        0
(  4,  4)[3,2]:  -0.444016935856292594                        0
(  4,  4)[3,3]:   0.355983064143707506                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[31127]
(  4,  4)[0,1]:    0.22264973081037398                        1
(  4,  4)[0,2]:   0.622649730810374114                        1
(  4,  4)[0,3]:   0.422649730810373936                        1
(  4,  4)[1,1]:   0.933333333333333792                        1
(  4,  4)[1,2]:  0.0666666666666661939                        0
(  4,  4)[2,1]:    1.44401693585629332                        1
(  4,  4)[2,2]:   0.710683602522958813                        0
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:   0.510683602522958746                        0
(  4,  4)[3,2]:     1.6440169358562926                        1
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[31128]
(  4,  4)[0,1]:    1.57735026918962684                        1
(  4,  4)[0,2]:    1.74401693585629292                        1
(  4,  4)[0,3]:    1.41068360252295966                        1
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:  -0.521794713634069707                        0
(  4,  4)[1,3]:  -0.632905824745181089                        0
(  4,  4)[2,2]:   0.111111111111111216                        0
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:  -0.577350269189626064                        0
(  4,  4)[3,2]:    0.53376084192148554                        1
(  4,  4)[3,3]:   0.311538619699263053                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[31129]
(  4,  4)[0,1]:   0.599999999999999645                        1
(  4,  4)[0,2]:    1.39999999999999969                        1
(  4,  4)[1,1]:    1.57377344785321394                        1
(  4,  4)[1,2]:   0.840440114519880654                        0
(  4,  4)[1,3]:   0.707106781186547018                        0
(  4,  4)[2,1]:   0.733333333333333615                        1
(  4,  4)[2,2]:   0.266666666666666607                        0
(  4,  4)[3,1]:   0.159559885480119401                        1
(  4,  4)[3,2]:  -0.573773447853214047                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[31130]
(  4,  4)[0,1]:   0.666666666666667296                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:   0.833333333333333703                        1
(  4,  4)[1,1]:    0.88888888888888884                        1
(  4,  4)[1,2]:   0.166666666666667046                        0
(  4,  4)[1,3]: -0.0555555555555551361                        0
(  4,  4)[2,1]:    1.48488455896432603                        1
(  4,  4)[2,2]:    1.04044011451988161                        0
(  4,  4)[2,3]:    1.59599567007543652                        1
(  4,  4)[3,1]:  0.0706709965912302174                        1
(  4,  4)[3,2]:  -0.373773447853213703                        0
(  4,  4)[3,3]:   0.181782107702341267                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[31131]
(  4,  4)[0,1]:    1.16666666666666785                        1
(  4,  4)[0,2]:    1.66666666666666696                        1
(  4,  4)[0,3]:    1.66666666666666696                        1
(  4,  4)[1,1]:    1.38888888888888884                        1
(  4,  4)[1,2]:   0.555555555555555802                        0
(  4,  4)[1,3]:   0.555555555555555802                        0
(  4,  4)[2,1]:   0.277777777777777901                        1
(  4,  4)[2,2]:  -0.388888888888888451                        0
(  4,  4)[2,3]:   0.611111111111111494                        1
(  4,  4)[3,1]:   0.277777777777778012                        1
(  4,  4)[3,2]:   0.611111111111111494                        1
(  4,  4)[3,3]:  -0.388888888888888673                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[31132]
(  4,  4)[0,1]:    1.53319373770828804                        1
(  4,  4)[0,2]:    1.92449808553437451                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.942028985507246563                        1
(  4,  4)[1,2]:  0.0724637681159418512                        0
(  4,  4)[1,3]: -0.0144927536231884146                        0
(  4,  4)[2,1]:   0.884057971014493016                        1
(  4,  4)[2,2]:    0.14492753623188448                        0
(  4,  4)[2,3]:   0.971014492753623171                        1
(  4,  4)[3,1]:   0.118980175335192423                        1
(  4,  4)[3,2]:   0.510284523161278925                        1
(  4,  4)[3,3]:   0.249414957943887822                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[31133]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:    1.35714285714285743                        1
(  4,  4)[1,1]:     0.9047619047619051                        1
(  4,  4)[1,2]: -0.0238095238095236972                        0
(  4,  4)[1,3]:   0.119047619047619041                        0
(  4,  4)[2,1]:   0.809523809523810201                        1
(  4,  4)[2,2]:   0.952380952380952772                        1
(  4,  4)[2,3]:   0.238095238095238498                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[31142]
(  4,  4)[0,1]:   0.222649730810374202                        1
(  4,  4)[0,2]:   0.422649730810374102                        1
(  4,  4)[0,3]:   0.622649730810374336                        1
(  4,  4)[1,1]:    0.93333333333333357                        1
(  4,  4)[1,3]:  0.0666666666666664298                        0
(  4,  4)[2,1]:    1.44401693585629265                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:   0.710683602522958813                        0
(  4,  4)[3,1]:   0.510683602522959079                        0
(  4,  4)[3,2]:   0.577350269189625509                        0
(  4,  4)[3,3]:    1.64401693585629238                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[31143]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:   0.799999999999999378                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,1]:   0.355983064143707839                        1
(  4,  4)[1,2]:  -0.644016935856292383                        0
(  4,  4)[1,3]:  -0.444016935856292372                        0
(  4,  4)[2,1]:    1.44401693585629265                        1
(  4,  4)[2,2]:    1.44401693585629221                        1
(  4,  4)[2,3]:   0.844016935856292227                        0
(  4,  4)[3,1]:  -0.644016935856292161                        0
(  4,  4)[3,2]:   0.355983064143707784                        1
(  4,  4)[3,3]:  -0.444016935856292316                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[31144]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:    1.41068360252295966                        1
(  4,  4)[0,3]:    1.74401693585629269                        1
(  4,  4)[1,1]:   0.422649730810373603                        1
(  4,  4)[1,2]:  -0.632905824745181089                        0
(  4,  4)[1,3]:  -0.521794713634069485                        0
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:   0.111111111111111882                        0
(  4,  4)[3,1]:  -0.577350269189625398                        0
(  4,  4)[3,2]:   0.311538619699263442                        1
(  4,  4)[3,3]:   0.533760841921485318                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[31145]
(  4,  4)[0,1]:   0.599999999999999978                        1
(  4,  4)[0,3]:    1.39999999999999925                        1
(  4,  4)[1,1]:    1.57377344785321371                        1
(  4,  4)[1,2]:    0.70710678118654724                        0
(  4,  4)[1,3]:   0.840440114519880876                        0
(  4,  4)[2,1]:   0.733333333333333615                        1
(  4,  4)[2,3]:   0.266666666666667052                        0
(  4,  4)[3,1]:   0.159559885480119068                        1
(  4,  4)[3,2]:  -0.707106781186547129                        0
(  4,  4)[3,3]:  -0.573773447853213825                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[31146]
(  4,  4)[0,1]:    1.16666666666666785                        1
(  4,  4)[0,2]:    1.66666666666666696                        1
(  4,  4)[0,3]:    1.66666666666666696                        1
(  4,  4)[1,1]:    1.38888888888888884                        1
(  4,  4)[1,2]:   0.555555555555555802                        0
(  4,  4)[1,3]:   0.555555555555555802                        0
(  4,  4)[2,1]:   0.277777777777778012                        1
(  4,  4)[2,2]:   0.611111111111111382                        1
(  4,  4)[2,3]:  -0.388888888888888562                        0
(  4,  4)[3,1]:   0.277777777777777901                        1
(  4,  4)[3,2]:  -0.388888888888888562                        0
(  4,  4)[3,3]:   0.611111111111111605                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[31147]
(  4,  4)[0,1]:   0.666666666666667407                        1
(  4,  4)[0,2]:   0.833333333333333703                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:   0.888888888888888618                        1
(  4,  4)[1,2]: -0.0555555555555551361                        0
(  4,  4)[1,3]:   0.166666666666667046                        0
(  4,  4)[2,1]:    1.48488455896432603                        1
(  4,  4)[2,2]:    1.59599567007543652                        1
(  4,  4)[2,3]:    1.04044011451988161                        0
(  4,  4)[3,1]:  0.0706709965912302035                        1
(  4,  4)[3,2]:   0.181782107702341239                        1
(  4,  4)[3,3]:  -0.373773447853213647                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[31148]
(  4,  4)[0,1]:    1.53319373770828804                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:    1.92449808553437429                        1
(  4,  4)[1,1]:   0.942028985507246341                        1
(  4,  4)[1,2]: -0.0144927536231885257                        0
(  4,  4)[1,3]:   0.072463768115942101                        0
(  4,  4)[2,1]:   0.884057971014493238                        1
(  4,  4)[2,2]:   0.971014492753623393                        1
(  4,  4)[2,3]:   0.144927536231884452                        0
(  4,  4)[3,1]:    0.11898017533519227                        1
(  4,  4)[3,2]:   0.249414957943887627                        1
(  4,  4)[3,3]:   0.510284523161278813                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[31149]
(  4,  4)[0,1]:    1.60184362329181207                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.964912280701754721                        1
(  4,  4)[1,2]:  0.0175438596491230281                        0
(  4,  4)[1,3]:  0.0175438596491230281                        0
(  4,  4)[2,1]:   0.187630060918715869                        1
(  4,  4)[2,2]:   0.345524797760821123                        1
(  4,  4)[2,3]:   0.345524797760821123                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[31158]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.80710678118654777                        1
(  4,  4)[0,3]:    1.65710678118654808                        1
(  4,  4)[1,1]:   0.983333333333332948                        1
(  4,  4)[1,2]:  0.0333333333333334925                        0
(  4,  4)[1,3]: -0.0166666666666664409                        0
(  4,  4)[2,1]:   0.242893218813452466                        1
(  4,  4)[2,2]:   0.392893218813452738                        1
(  4,  4)[2,3]:   0.242893218813452549                        1
(  4,  4)[3,1]:  -0.016666666666666885                        0
(  4,  4)[3,2]:  0.0333333333333331594                        0
(  4,  4)[3,3]:   0.983333333333333282                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[31159]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.65710678118654786                        1
(  4,  4)[0,3]:    1.80710678118654777                        1
(  4,  4)[1,1]:   0.983333333333332948                        1
(  4,  4)[1,2]: -0.0166666666666664132                        0
(  4,  4)[1,3]:  0.0333333333333337145                        0
(  4,  4)[2,1]:   0.242893218813452327                        1
(  4,  4)[2,2]:   0.242893218813452605                        1
(  4,  4)[2,3]:   0.392893218813452572                        1
(  4,  4)[3,1]: -0.0166666666666666907                        0
(  4,  4)[3,2]:   0.983333333333333171                        1
(  4,  4)[3,3]:  0.0333333333333331594                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[31160]
(  4,  4)[0,1]:    1.86155319098061423                        1
(  4,  4)[0,2]:    1.73111840837191799                        1
(  4,  4)[0,3]:    1.73111840837191799                        1
(  4,  4)[1,1]:   0.770786617499215843                        1
(  4,  4)[1,2]:  -0.272691643370349568                        0
(  4,  4)[1,3]:  -0.272691643370349568                        0
(  4,  4)[2,1]:   0.570558742244808181                        1
(  4,  4)[2,2]:   0.440123959636112394                        1
(  4,  4)[2,3]:   0.440123959636112339                        1
(  4,  4)[3,1]:  -0.200227875254407273                        0
(  4,  4)[3,2]:    0.71281560300646174                        1
(  4,  4)[3,3]:   0.712815603006461851                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[31161]
(  4,  4)[0,1]:    1.50710678118654839                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.80710678118654777                        1
(  4,  4)[1,1]:   0.933333333333332682                        1
(  4,  4)[1,2]:  0.0333333333333336798                        0
(  4,  4)[1,3]:  0.0333333333333335272                        0
(  4,  4)[2,1]:  0.0928932188134523884                        1
(  4,  4)[2,2]:   0.392893218813452683                        1
(  4,  4)[2,3]:   0.392893218813452683                        1
(  4,  4)[3,1]:    0.93333333333333357                        1
(  4,  4)[3,2]:  0.0333333333333335827                        0
(  4,  4)[3,3]:  0.0333333333333335688                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[31162]
(  4,  4)[0,1]:    1.53319373770828804                        1
(  4,  4)[0,2]:    1.92449808553437429                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.942028985507246452                        1
(  4,  4)[1,2]:  0.0724637681159420732                        0
(  4,  4)[1,3]: -0.0144927536231884702                        0
(  4,  4)[2,1]:   0.118980175335192437                        1
(  4,  4)[2,2]:   0.510284523161278813                        1
(  4,  4)[2,3]:     0.2494149579438876                        1
(  4,  4)[3,1]:   0.884057971014492905                        1
(  4,  4)[3,2]:   0.144927536231884507                        0
(  4,  4)[3,3]:   0.971014492753623282                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[31163]
(  4,  4)[0,1]:    1.53319373770828804                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:    1.92449808553437429                        1
(  4,  4)[1,1]:   0.942028985507246341                        1
(  4,  4)[1,2]: -0.0144927536231885257                        0
(  4,  4)[1,3]:   0.072463768115942101                        0
(  4,  4)[2,1]:   0.118980175335192326                        1
(  4,  4)[2,2]:   0.249414957943887627                        1
(  4,  4)[2,3]:   0.510284523161278702                        1
(  4,  4)[3,1]:   0.884057971014493127                        1
(  4,  4)[3,2]:   0.971014492753623504                        1
(  4,  4)[3,3]:    0.14492753623188448                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[31164]
(  4,  4)[0,1]:     1.7450680094991553                        1
(  4,  4)[0,2]:     1.8522108666420114                        1
(  4,  4)[0,3]:     1.8522108666420114                        1
(  4,  4)[1,1]:   0.976190476190475387                        1
(  4,  4)[1,2]:   0.011904761904762029                        0
(  4,  4)[1,3]:   0.011904761904762029                        0
(  4,  4)[2,1]:   0.520323138107565697                        1
(  4,  4)[2,2]:   0.627465995250422903                        1
(  4,  4)[2,3]:   0.627465995250422903                        1
(  4,  4)[3,1]:   0.520323138107565808                        1
(  4,  4)[3,2]:   0.627465995250422903                        1
(  4,  4)[3,3]:   0.627465995250422903                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[31165]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:    1.30769230769230815                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:   0.897435897435898133                        1
(  4,  4)[1,2]:    0.20512820512820551                        0
(  4,  4)[1,3]:     0.8974358974358978                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[31302]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.952380952380952772                        1
(  4,  4)[1,2]:   0.238095238095238609                        0
(  4,  4)[1,3]:   0.809523809523809534                        1
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]: -0.0238095238095236139                        0
(  4,  4)[3,2]:   0.119047619047618985                        0
(  4,  4)[3,3]:   0.904761904761904878                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[31303]
(  4,  4)[0,1]:   0.351221159381802983                        1
(  4,  4)[0,2]:   0.565506873667517174                        1
(  4,  4)[0,3]:   0.351221159381802817                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:   0.672588364427721408                        0
(  4,  4)[1,3]:    1.52973122157057828                        1
(  4,  4)[3,1]:   0.553540745380102228                        0
(  4,  4)[3,2]:    1.62496931680867363                        1
(  4,  4)[3,3]:   0.553540745380101673                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[31304]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:  0.0784313725490197733                        0
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:   0.078431372549019468                        0
(  4,  4)[3,2]:    1.07843137254901955                        1
(  4,  4)[3,3]:   0.843137254901960564                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[31305]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.809523809523809756                        1
(  4,  4)[1,2]:   0.238095238095238554                        0
(  4,  4)[1,3]:    0.95238095238095255                        1
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.904761904761904878                        1
(  4,  4)[3,2]:   0.119047619047619235                        0
(  4,  4)[3,3]: -0.0238095238095234474                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[31306]
(  4,  4)[0,1]:   0.764705882352941346                        1
(  4,  4)[0,2]:    1.47058823529411753                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:   0.843137254901960898                        1
(  4,  4)[1,2]:   0.313725490196078483                        0
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:   0.843137254901960898                        1
(  4,  4)[3,2]:   0.313725490196078483                        0
(  4,  4)[3,3]:   0.843137254901960675                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[31307]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:   0.843137254901960675                        1
(  4,  4)[1,2]:  0.0784313725490196623                        0
(  4,  4)[1,3]:    1.07843137254901977                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:   0.843137254901961009                        1
(  4,  4)[3,2]:    1.07843137254901955                        1
(  4,  4)[3,3]:   0.078431372549019579                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[31308]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:    1.88892496300473001                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[1,1]:   0.939393939393939892                        1
(  4,  4)[1,2]:    0.12121212121212166                        0
(  4,  4)[1,3]:    0.93939393939393967                        1
(  4,  4)[3,1]:   0.201984127904361765                        1
(  4,  4)[3,2]:   0.474711400631634306                        1
(  4,  4)[3,3]:   0.201984127904361654                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[31309]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.952380952380952772                        1
(  4,  4)[1,2]:   0.238095238095238609                        0
(  4,  4)[1,3]:   0.809523809523809534                        1
(  4,  4)[2,1]: -0.0238095238095236139                        0
(  4,  4)[2,2]:   0.119047619047618985                        0
(  4,  4)[2,3]:   0.904761904761904878                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[31318]
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:   0.599999999999999534                        1
(  4,  4)[1,2]:   0.266666666666666718                        0
(  4,  4)[1,3]:   0.733333333333332948                        1
(  4,  4)[2,1]:   0.707106781186547573                        0
(  4,  4)[2,2]:   0.840440114519880432                        0
(  4,  4)[2,3]:    1.57377344785321394                        1
(  4,  4)[3,1]:  -0.707106781186547906                        0
(  4,  4)[3,2]:  -0.573773447853214158                        0
(  4,  4)[3,3]:   0.159559885480119373                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[31319]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:   0.622649730810374114                        1
(  4,  4)[0,3]:   0.222649730810373814                        1
(  4,  4)[1,1]:    1.57735026918962595                        1
(  4,  4)[1,2]:   0.710683602522958591                        0
(  4,  4)[1,3]:    1.44401693585629198                        1
(  4,  4)[2,2]:  0.0666666666666661523                        0
(  4,  4)[2,3]:   0.933333333333333348                        1
(  4,  4)[3,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:    1.64401693585629216                        1
(  4,  4)[3,3]:   0.510683602522958746                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[31320]
(  4,  4)[0,1]:    1.66666666666666674                        1
(  4,  4)[0,2]:    1.66666666666666607                        1
(  4,  4)[0,3]:     1.1666666666666663                        1
(  4,  4)[1,1]:   0.611111111111110938                        1
(  4,  4)[1,2]:   -0.38888888888888884                        0
(  4,  4)[1,3]:   0.277777777777777457                        1
(  4,  4)[2,1]:   0.555555555555556024                        0
(  4,  4)[2,2]:   0.555555555555555469                        0
(  4,  4)[2,3]:     1.3888888888888884                        1
(  4,  4)[3,1]:  -0.388888888888889117                        0
(  4,  4)[3,2]:   0.611111111111111049                        1
(  4,  4)[3,3]:   0.277777777777777846                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[31321]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.289316397477040799                        1
(  4,  4)[1,2]:  -0.310683602522958846                        0
(  4,  4)[1,3]:   0.289316397477040688                        1
(  4,  4)[2,1]:   0.510683602522959079                        0
(  4,  4)[2,2]:   0.710683602522959035                        0
(  4,  4)[2,3]:    1.51068360252295886                        1
(  4,  4)[3,1]:    1.51068360252295952                        1
(  4,  4)[3,2]:   0.710683602522959035                        0
(  4,  4)[3,3]:   0.510683602522958968                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[31322]
(  4,  4)[0,1]:   0.833333333333334036                        1
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:   0.666666666666667074                        1
(  4,  4)[1,1]:    1.59599567007543741                        1
(  4,  4)[1,2]:    1.04044011451988161                        0
(  4,  4)[1,3]:    1.48488455896432581                        1
(  4,  4)[2,1]: -0.0555555555555551916                        0
(  4,  4)[2,2]:   0.166666666666666685                        0
(  4,  4)[2,3]:   0.888888888888888729                        1
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,2]:  -0.373773447853213869                        0
(  4,  4)[3,3]:  0.0706709965912303284                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[31323]
(  4,  4)[0,1]:    1.41068360252296054                        1
(  4,  4)[0,2]:    1.74401693585629292                        1
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.888888888888889284                        1
(  4,  4)[1,2]:    0.11111111111111166                        0
(  4,  4)[2,1]:  -0.632905824745181755                        0
(  4,  4)[2,2]:  -0.521794713634070595                        0
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,1]:   0.311538619699263053                        1
(  4,  4)[3,2]:   0.533760841921485096                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[31324]
(  4,  4)[0,1]:    1.66362852031698338                        1
(  4,  4)[0,2]:    1.92449808553437407                        1
(  4,  4)[0,3]:    1.53319373770828737                        1
(  4,  4)[1,1]:   0.971014492753623504                        1
(  4,  4)[1,2]:   0.144927536231884896                        0
(  4,  4)[1,3]:   0.884057971014493016                        1
(  4,  4)[2,1]: -0.0144927536231879706                        0
(  4,  4)[2,2]:  0.0724637681159419345                        0
(  4,  4)[2,3]:   0.942028985507246563                        1
(  4,  4)[3,1]:   0.249414957943887988                        1
(  4,  4)[3,2]:   0.510284523161279147                        1
(  4,  4)[3,3]:   0.118980175335192201                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[31325]
(  4,  4)[0,1]:   0.351221159381802983                        1
(  4,  4)[0,2]:   0.565506873667517174                        1
(  4,  4)[0,3]:   0.351221159381802817                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:   0.672588364427721408                        0
(  4,  4)[1,3]:    1.52973122157057828                        1
(  4,  4)[2,1]:   0.553540745380102228                        0
(  4,  4)[2,2]:    1.62496931680867363                        1
(  4,  4)[2,3]:   0.553540745380101673                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[31334]
(  4,  4)[0,1]:   0.422649730810374158                        1
(  4,  4)[0,2]:   0.622649730810374002                        1
(  4,  4)[0,3]:   0.222649730810373842                        1
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.710683602522958924                        0
(  4,  4)[1,3]:    1.44401693585629198                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:    1.64401693585629238                        1
(  4,  4)[2,3]:   0.510683602522958746                        0
(  4,  4)[3,2]:  0.0666666666666662633                        0
(  4,  4)[3,3]:   0.933333333333333237                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[31335]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.41068360252295877                        1
(  4,  4)[1,1]:   0.533760841921485651                        1
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:   0.311538619699262775                        1
(  4,  4)[2,1]:  -0.521794713634070706                        0
(  4,  4)[2,2]:   0.422649730810373825                        1
(  4,  4)[2,3]:  -0.632905824745181533                        0
(  4,  4)[3,1]:   0.111111111111110494                        0
(  4,  4)[3,3]:    0.88888888888888884                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[31337]
(  4,  4)[0,1]:   0.222649730810374091                        1
(  4,  4)[0,2]:   0.622649730810374002                        1
(  4,  4)[0,3]:   0.422649730810373936                        1
(  4,  4)[1,1]:    1.44401693585629221                        1
(  4,  4)[1,2]:   0.710683602522958258                        0
(  4,  4)[1,3]:    1.57735026918962484                        1
(  4,  4)[2,1]:   0.510683602522958413                        0
(  4,  4)[2,2]:    1.64401693585629216                        1
(  4,  4)[2,3]:   0.577350269189625287                        0
(  4,  4)[3,1]:    0.93333333333333357                        1
(  4,  4)[3,2]:  0.0666666666666666241                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[31338]
(  4,  4)[0,1]:    1.46578886536701036                        1
(  4,  4)[0,2]:    1.96578886536700992                        1
(  4,  4)[0,3]:     1.4657888653670097                        1
(  4,  4)[1,1]:   0.572661122872051065                        1
(  4,  4)[1,2]: -0.0940055437946153982                        0
(  4,  4)[1,3]:   0.572661122872051065                        1
(  4,  4)[2,1]:  -0.688011087589231352                        0
(  4,  4)[2,2]:   0.478655579077434945                        1
(  4,  4)[2,3]:  -0.688011087589231352                        0
(  4,  4)[3,1]:   0.572661122872051065                        1
(  4,  4)[3,2]: -0.0940055437946153982                        0
(  4,  4)[3,3]:   0.572661122872051065                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[31339]
(  4,  4)[0,1]:    1.41068360252296032                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:    1.74401693585629269                        1
(  4,  4)[1,1]:   0.311538619699263108                        1
(  4,  4)[1,2]:  -0.577350269189625176                        0
(  4,  4)[1,3]:   0.533760841921485429                        1
(  4,  4)[2,1]:  -0.632905824745181311                        0
(  4,  4)[2,2]:   0.422649730810373603                        1
(  4,  4)[2,3]:  -0.521794713634070151                        0
(  4,  4)[3,1]:   0.888888888888889173                        1
(  4,  4)[3,3]:   0.111111111111111605                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[31340]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.86155319098061445                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.712815603006462406                        1
(  4,  4)[1,2]:   -0.20022787525440694                        0
(  4,  4)[1,3]:   0.712815603006462295                        1
(  4,  4)[2,1]:  -0.272691643370349346                        0
(  4,  4)[2,2]:   0.770786617499215621                        1
(  4,  4)[2,3]:  -0.272691643370349401                        0
(  4,  4)[3,1]:   0.440123959636113282                        1
(  4,  4)[3,2]:   0.570558742244808847                        1
(  4,  4)[3,3]:    0.44012395963611306                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[31341]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:  0.0784313725490197733                        0
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:   0.078431372549019468                        0
(  4,  4)[2,2]:    1.07843137254901955                        1
(  4,  4)[2,3]:   0.843137254901960564                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[31350]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:   0.166666666666666463                        1
(  4,  4)[1,1]:    1.61111111111111116                        1
(  4,  4)[1,2]:   0.611111111111111049                        0
(  4,  4)[1,3]:    1.27777777777777724                        1
(  4,  4)[2,1]:    0.61111111111111116                        0
(  4,  4)[2,2]:    1.61111111111111049                        1
(  4,  4)[2,3]:    1.27777777777777768                        1
(  4,  4)[3,1]:  -0.444444444444444753                        0
(  4,  4)[3,2]:  -0.444444444444444309                        0
(  4,  4)[3,3]:   0.388888888888888451                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[31351]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.41068360252295877                        1
(  4,  4)[1,1]:   0.533760841921485651                        1
(  4,  4)[1,2]:   -0.57735026918962562                        0
(  4,  4)[1,3]:   0.311538619699262831                        1
(  4,  4)[2,1]:   0.111111111111110383                        0
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:  -0.521794713634070706                        0
(  4,  4)[3,2]:    0.42264973081037388                        1
(  4,  4)[3,3]:  -0.632905824745181311                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[31352]
(  4,  4)[0,1]:    1.28571428571428648                        1
(  4,  4)[0,3]:    0.71428571428571408                        1
(  4,  4)[1,1]:    1.19047619047619113                        1
(  4,  4)[1,3]:   0.809523809523809867                        1
(  4,  4)[2,1]:   0.897582971662737927                        0
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:    1.51663059071035722                        1
(  4,  4)[3,1]:  -0.516630590710357551                        0
(  4,  4)[3,2]:   0.292893218813452649                        1
(  4,  4)[3,3]:   0.102417028337262087                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[31353]
(  4,  4)[0,1]:    1.57735026918962595                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.41068360252295899                        1
(  4,  4)[1,2]:   0.111111111111110994                        0
(  4,  4)[1,3]:   0.888888888888888395                        1
(  4,  4)[2,1]:  -0.577350269189625842                        0
(  4,  4)[2,2]:   0.533760841921485207                        1
(  4,  4)[2,3]:   0.311538619699263053                        1
(  4,  4)[3,1]:   0.422649730810374324                        1
(  4,  4)[3,2]:  -0.521794713634070373                        0
(  4,  4)[3,3]:  -0.632905824745181533                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[31354]
(  4,  4)[0,2]:    1.28571428571428559                        1
(  4,  4)[0,3]:   0.714285714285714191                        1
(  4,  4)[1,1]:    1.70710678118654857                        1
(  4,  4)[1,2]:   0.897582971662737927                        0
(  4,  4)[1,3]:    1.51663059071035722                        1
(  4,  4)[2,2]:    1.19047619047619135                        1
(  4,  4)[2,3]:   0.809523809523809756                        1
(  4,  4)[3,1]:   0.292893218813452705                        1
(  4,  4)[3,2]:  -0.516630590710357218                        0
(  4,  4)[3,3]:    0.10241702833726192                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[31355]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:    1.05128205128205199                        1
(  4,  4)[1,2]:  0.0512820512820516272                        0
(  4,  4)[1,3]:   0.897435897435898133                        1
(  4,  4)[2,1]:   0.051282051282051655                        0
(  4,  4)[2,2]:    1.05128205128205154                        1
(  4,  4)[2,3]:   0.897435897435897689                        1
(  4,  4)[3,1]:   0.369816295736529743                        1
(  4,  4)[3,2]:   0.369816295736529355                        1
(  4,  4)[3,3]:   0.139047064967298795                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[31357]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.809523809523809756                        1
(  4,  4)[1,2]:   0.238095238095238554                        0
(  4,  4)[1,3]:    0.95238095238095255                        1
(  4,  4)[2,1]:   0.904761904761904878                        1
(  4,  4)[2,2]:   0.119047619047619235                        0
(  4,  4)[2,3]: -0.0238095238095234474                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[31366]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.289316397477040688                        1
(  4,  4)[1,2]:  -0.310683602522958846                        0
(  4,  4)[1,3]:   0.289316397477040799                        1
(  4,  4)[2,1]:    1.51068360252295952                        1
(  4,  4)[2,2]:   0.710683602522959035                        0
(  4,  4)[2,3]:   0.510683602522958968                        0
(  4,  4)[3,1]:   0.510683602522959412                        0
(  4,  4)[3,2]:   0.710683602522959035                        0
(  4,  4)[3,3]:    1.51068360252295886                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[31367]
(  4,  4)[0,1]:   0.222649730810374064                        1
(  4,  4)[0,2]:   0.622649730810374002                        1
(  4,  4)[0,3]:   0.422649730810373936                        1
(  4,  4)[1,1]:    1.44401693585629221                        1
(  4,  4)[1,2]:    0.71068360252295848                        0
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,1]:    0.93333333333333357                        1
(  4,  4)[2,2]:   0.066666666666666527                        0
(  4,  4)[3,1]:   0.510683602522958524                        0
(  4,  4)[3,2]:     1.6440169358562926                        1
(  4,  4)[3,3]:   0.577350269189625176                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[31368]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:    1.74401693585629203                        1
(  4,  4)[0,3]:    1.41068360252295899                        1
(  4,  4)[1,2]:    0.11111111111111116                        0
(  4,  4)[1,3]:   0.888888888888888395                        1
(  4,  4)[2,1]:    0.42264973081037388                        1
(  4,  4)[2,2]:   -0.52179471363407004                        0
(  4,  4)[2,3]:  -0.632905824745180978                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.533760841921485318                        1
(  4,  4)[3,3]:   0.311538619699262886                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[31369]
(  4,  4)[0,1]:   0.599999999999999645                        1
(  4,  4)[0,2]:    1.39999999999999969                        1
(  4,  4)[1,1]:   0.733333333333333059                        1
(  4,  4)[1,2]:   0.266666666666666496                        0
(  4,  4)[2,1]:    1.57377344785321482                        1
(  4,  4)[2,2]:    0.84044011451988021                        0
(  4,  4)[2,3]:   0.707106781186547018                        0
(  4,  4)[3,1]:   0.159559885480119623                        1
(  4,  4)[3,2]:  -0.573773447853214158                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[31370]
(  4,  4)[0,1]:   0.666666666666667407                        1
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:   0.833333333333333592                        1
(  4,  4)[1,1]:    1.48488455896432625                        1
(  4,  4)[1,2]:    1.04044011451988117                        0
(  4,  4)[1,3]:    1.59599567007543675                        1
(  4,  4)[2,1]:    0.88888888888888884                        1
(  4,  4)[2,2]:   0.166666666666666852                        0
(  4,  4)[2,3]: -0.0555555555555551916                        0
(  4,  4)[3,1]:  0.0706709965912303145                        1
(  4,  4)[3,2]:   -0.37377344785321398                        0
(  4,  4)[3,3]:   0.181782107702341406                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[31371]
(  4,  4)[0,1]:    1.16666666666666763                        1
(  4,  4)[0,2]:    1.66666666666666718                        1
(  4,  4)[0,3]:    1.66666666666666718                        1
(  4,  4)[1,1]:   0.277777777777778012                        1
(  4,  4)[1,2]:  -0.388888888888888506                        0
(  4,  4)[1,3]:   0.611111111111111382                        1
(  4,  4)[2,1]:    1.38888888888888884                        1
(  4,  4)[2,2]:    0.55555555555555558                        0
(  4,  4)[2,3]:   0.555555555555555802                        0
(  4,  4)[3,1]:   0.277777777777778345                        1
(  4,  4)[3,2]:   0.611111111111111605                        1
(  4,  4)[3,3]:  -0.388888888888888618                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[31372]
(  4,  4)[0,1]:    1.53319373770828782                        1
(  4,  4)[0,2]:    1.92449808553437407                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.884057971014492905                        1
(  4,  4)[1,2]:   0.144927536231884646                        0
(  4,  4)[1,3]:   0.971014492753623504                        1
(  4,  4)[2,1]:   0.942028985507246341                        1
(  4,  4)[2,2]:  0.0724637681159422953                        0
(  4,  4)[2,3]: -0.0144927536231882481                        0
(  4,  4)[3,1]:   0.118980175335192409                        1
(  4,  4)[3,2]:   0.510284523161278925                        1
(  4,  4)[3,3]:   0.249414957943887794                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[31373]
(  4,  4)[0,1]:   0.764705882352941346                        1
(  4,  4)[0,2]:    1.47058823529411753                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:     1.5502440360885088                        1
(  4,  4)[1,2]:    1.02083227138262589                        0
(  4,  4)[1,3]:    1.55024403608850814                        1
(  4,  4)[2,1]:   0.136030473715413242                        1
(  4,  4)[2,2]:  -0.393381290990468979                        0
(  4,  4)[2,3]:   0.136030473715413214                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[31382]
(  4,  4)[0,1]:   0.833333333333334036                        1
(  4,  4)[0,2]:    1.50000000000000022                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,1]:    1.59599567007543763                        1
(  4,  4)[1,2]:    1.04044011451988161                        0
(  4,  4)[1,3]:    1.48488455896432603                        1
(  4,  4)[2,1]:   0.181782107702341461                        1
(  4,  4)[2,2]:  -0.373773447853213925                        0
(  4,  4)[2,3]:  0.0706709965912302035                        1
(  4,  4)[3,1]: -0.0555555555555555802                        0
(  4,  4)[3,2]:   0.166666666666666879                        0
(  4,  4)[3,3]:   0.888888888888889173                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[31383]
(  4,  4)[0,1]:    1.46578886536701036                        1
(  4,  4)[0,2]:    1.96578886536700992                        1
(  4,  4)[0,3]:     1.4657888653670097                        1
(  4,  4)[1,1]:   0.572661122872051287                        1
(  4,  4)[1,2]: -0.0940055437946154537                        0
(  4,  4)[1,3]:   0.572661122872051287                        1
(  4,  4)[2,1]:   0.572661122872051065                        1
(  4,  4)[2,2]: -0.0940055437946152872                        0
(  4,  4)[2,3]:   0.572661122872051065                        1
(  4,  4)[3,1]:  -0.688011087589231574                        0
(  4,  4)[3,2]:   0.478655579077434834                        1
(  4,  4)[3,3]:  -0.688011087589231685                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[31384]
(  4,  4)[0,2]:    1.28571428571428559                        1
(  4,  4)[0,3]:    0.71428571428571408                        1
(  4,  4)[1,1]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.897582971662738371                        0
(  4,  4)[1,3]:      1.516630590710357                        1
(  4,  4)[2,1]:   0.292893218813452483                        1
(  4,  4)[2,2]:  -0.516630590710356996                        0
(  4,  4)[2,3]:   0.102417028337262156                        1
(  4,  4)[3,2]:    1.19047619047619091                        1
(  4,  4)[3,3]:   0.809523809523809867                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[31385]
(  4,  4)[0,1]:   0.666666666666667518                        1
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:   0.833333333333333592                        1
(  4,  4)[1,1]:    1.48488455896432647                        1
(  4,  4)[1,2]:    1.04044011451988161                        0
(  4,  4)[1,3]:    1.59599567007543675                        1
(  4,  4)[2,1]:  0.0706709965912300231                        1
(  4,  4)[2,2]:  -0.373773447853213925                        0
(  4,  4)[2,3]:   0.181782107702341406                        1
(  4,  4)[3,1]:   0.888888888888889062                        1
(  4,  4)[3,2]:   0.166666666666666963                        0
(  4,  4)[3,3]: -0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[31386]
(  4,  4)[0,1]:   0.714285714285714635                        1
(  4,  4)[0,2]:    1.57142857142857117                        1
(  4,  4)[0,3]:   0.714285714285714302                        1
(  4,  4)[1,1]:   0.809523809523809756                        1
(  4,  4)[1,2]:   0.380952380952381542                        0
(  4,  4)[1,3]:   0.809523809523809534                        1
(  4,  4)[2,1]:    1.51663059071035744                        1
(  4,  4)[2,2]:    1.08805916213892861                        0
(  4,  4)[2,3]:      1.516630590710357                        1
(  4,  4)[3,1]:   0.102417028337261753                        1
(  4,  4)[3,2]:  -0.326154400234166697                        0
(  4,  4)[3,3]:    0.10241702833726174                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[31387]
(  4,  4)[0,1]:   0.714285714285714302                        1
(  4,  4)[0,2]:    1.28571428571428537                        1
(  4,  4)[1,1]:    1.51663059071035766                        1
(  4,  4)[1,2]:   0.897582971662738482                        0
(  4,  4)[1,3]:    1.70710678118654768                        1
(  4,  4)[2,1]:   0.102417028337261851                        1
(  4,  4)[2,2]:  -0.516630590710357107                        0
(  4,  4)[2,3]:   0.292893218813452372                        1
(  4,  4)[3,1]:   0.809523809523809756                        1
(  4,  4)[3,2]:    1.19047619047619047                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[31388]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    2.01479908887885539                        1
(  4,  4)[0,3]:    1.55326062734039394                        1
(  4,  4)[1,1]:   0.897435897435897578                        1
(  4,  4)[1,2]:    0.20512820512820551                        0
(  4,  4)[1,3]:   0.897435897435897356                        1
(  4,  4)[2,1]:   0.897435897435897689                        1
(  4,  4)[2,2]:    0.20512820512820551                        0
(  4,  4)[2,3]:   0.897435897435897578                        1
(  4,  4)[3,1]:   0.139047064967298739                        1
(  4,  4)[3,2]:   0.600585526505760026                        1
(  4,  4)[3,3]:   0.139047064967298545                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[31389]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:   0.843137254901960675                        1
(  4,  4)[1,2]:  0.0784313725490196623                        0
(  4,  4)[1,3]:    1.07843137254901977                        1
(  4,  4)[2,1]:   0.843137254901961009                        1
(  4,  4)[2,2]:    1.07843137254901955                        1
(  4,  4)[2,3]:   0.078431372549019579                        0
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[31398]
(  4,  4)[0,1]:    1.41068360252296032                        1
(  4,  4)[0,2]:    1.74401693585629269                        1
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.888888888888889284                        1
(  4,  4)[1,2]:   0.111111111111111438                        0
(  4,  4)[2,1]:    0.31153861969926322                        1
(  4,  4)[2,2]:   0.533760841921485429                        1
(  4,  4)[2,3]:   -0.57735026918962562                        0
(  4,  4)[3,1]:  -0.632905824745181422                        0
(  4,  4)[3,2]:  -0.521794713634070262                        0
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[31399]
(  4,  4)[0,1]:    1.41068360252296032                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:    1.74401693585629292                        1
(  4,  4)[1,1]:   0.311538619699263053                        1
(  4,  4)[1,2]:  -0.577350269189625287                        0
(  4,  4)[1,3]:    0.53376084192148554                        1
(  4,  4)[2,1]:   0.888888888888889506                        1
(  4,  4)[2,3]:    0.11111111111111166                        0
(  4,  4)[3,1]:    -0.6329058247451812                        0
(  4,  4)[3,2]:   0.422649730810373658                        1
(  4,  4)[3,3]:  -0.521794713634070373                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[31400]
(  4,  4)[0,1]:    1.16666666666666785                        1
(  4,  4)[0,2]:    1.66666666666666741                        1
(  4,  4)[0,3]:    1.66666666666666741                        1
(  4,  4)[1,1]:   0.277777777777777901                        1
(  4,  4)[1,2]:  -0.388888888888888506                        0
(  4,  4)[1,3]:    0.61111111111111116                        1
(  4,  4)[2,1]:   0.277777777777778345                        1
(  4,  4)[2,2]:   0.611111111111111271                        1
(  4,  4)[2,3]:  -0.388888888888888395                        0
(  4,  4)[3,1]:    1.38888888888888928                        1
(  4,  4)[3,2]:    0.55555555555555558                        0
(  4,  4)[3,3]:    0.55555555555555558                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[31402]
(  4,  4)[0,1]:   0.714285714285714413                        1
(  4,  4)[0,2]:    1.28571428571428537                        1
(  4,  4)[1,1]:    1.51663059071035744                        1
(  4,  4)[1,2]:   0.897582971662738593                        0
(  4,  4)[1,3]:    1.70710678118654768                        1
(  4,  4)[2,1]:   0.809523809523809756                        1
(  4,  4)[2,2]:    1.19047619047619024                        1
(  4,  4)[3,1]:   0.102417028337261823                        1
(  4,  4)[3,2]:  -0.516630590710357107                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[31403]
(  4,  4)[0,1]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.28571428571428559                        1
(  4,  4)[1,1]:   0.809523809523809534                        1
(  4,  4)[1,3]:    1.19047619047619091                        1
(  4,  4)[2,1]:    1.51663059071035766                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.897582971662738149                        0
(  4,  4)[3,1]:   0.102417028337261906                        1
(  4,  4)[3,2]:   0.292893218813452538                        1
(  4,  4)[3,3]:  -0.516630590710357329                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[31404]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.897435897435897578                        1
(  4,  4)[1,2]:  0.0512820512820516411                        0
(  4,  4)[1,3]:    1.05128205128205132                        1
(  4,  4)[2,1]:   0.897435897435897689                        1
(  4,  4)[2,2]:    1.05128205128205132                        1
(  4,  4)[2,3]:  0.0512820512820517105                        0
(  4,  4)[3,1]:   0.139047064967298795                        1
(  4,  4)[3,2]:   0.369816295736529299                        1
(  4,  4)[3,3]:   0.369816295736529188                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[31405]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:    1.88892496300473001                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[1,1]:   0.939393939393939892                        1
(  4,  4)[1,2]:    0.12121212121212166                        0
(  4,  4)[1,3]:    0.93939393939393967                        1
(  4,  4)[2,1]:   0.201984127904361765                        1
(  4,  4)[2,2]:   0.474711400631634306                        1
(  4,  4)[2,3]:   0.201984127904361654                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[31414]
(  4,  4)[0,1]:    1.66362852031698338                        1
(  4,  4)[0,2]:    1.92449808553437407                        1
(  4,  4)[0,3]:    1.53319373770828737                        1
(  4,  4)[1,1]:   0.971014492753623726                        1
(  4,  4)[1,2]:   0.144927536231884618                        0
(  4,  4)[1,3]:   0.884057971014492905                        1
(  4,  4)[2,1]:   0.249414957943887849                        1
(  4,  4)[2,2]:   0.510284523161279036                        1
(  4,  4)[2,3]:   0.118980175335192187                        1
(  4,  4)[3,1]: -0.0144927536231884702                        0
(  4,  4)[3,2]:  0.0724637681159422398                        0
(  4,  4)[3,3]:   0.942028985507246563                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[31415]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.86155319098061445                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.712815603006462406                        1
(  4,  4)[1,2]:   -0.20022787525440694                        0
(  4,  4)[1,3]:   0.712815603006462295                        1
(  4,  4)[2,1]:   0.440123959636113282                        1
(  4,  4)[2,2]:   0.570558742244808736                        1
(  4,  4)[2,3]:    0.44012395963611306                        1
(  4,  4)[3,1]:  -0.272691643370349401                        0
(  4,  4)[3,2]:   0.770786617499215732                        1
(  4,  4)[3,3]:  -0.272691643370349457                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[31416]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:    1.05128205128205199                        1
(  4,  4)[1,2]:  0.0512820512820515162                        0
(  4,  4)[1,3]:   0.897435897435898022                        1
(  4,  4)[2,1]:   0.369816295736529854                        1
(  4,  4)[2,2]:    0.36981629573652941                        1
(  4,  4)[2,3]:   0.139047064967298989                        1
(  4,  4)[3,1]:  0.0512820512820514607                        0
(  4,  4)[3,2]:    1.05128205128205154                        1
(  4,  4)[3,3]:   0.897435897435897578                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[31417]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.92449808553437429                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.884057971014493127                        1
(  4,  4)[1,2]:   0.144927536231884674                        0
(  4,  4)[1,3]:   0.971014492753623615                        1
(  4,  4)[2,1]:   0.118980175335192298                        1
(  4,  4)[2,2]:   0.510284523161278925                        1
(  4,  4)[2,3]:   0.249414957943887794                        1
(  4,  4)[3,1]:   0.942028985507246786                        1
(  4,  4)[3,2]:   0.072463768115942212                        0
(  4,  4)[3,3]: -0.0144927536231884146                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[31418]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    2.01479908887885539                        1
(  4,  4)[0,3]:    1.55326062734039394                        1
(  4,  4)[1,1]:   0.897435897435897578                        1
(  4,  4)[1,2]:   0.205128205128205565                        0
(  4,  4)[1,3]:   0.897435897435897356                        1
(  4,  4)[2,1]:   0.139047064967298739                        1
(  4,  4)[2,2]:   0.600585526505760026                        1
(  4,  4)[2,3]:   0.139047064967298545                        1
(  4,  4)[3,1]:   0.897435897435897689                        1
(  4,  4)[3,2]:    0.20512820512820551                        0
(  4,  4)[3,3]:   0.897435897435897578                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[31419]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.897435897435897578                        1
(  4,  4)[1,2]:  0.0512820512820516689                        0
(  4,  4)[1,3]:    1.05128205128205154                        1
(  4,  4)[2,1]:   0.139047064967298545                        1
(  4,  4)[2,2]:   0.369816295736529077                        1
(  4,  4)[2,3]:   0.369816295736529133                        1
(  4,  4)[3,1]:     0.8974358974358978                        1
(  4,  4)[3,2]:    1.05128205128205154                        1
(  4,  4)[3,3]:  0.0512820512820513774                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[31420]
(  4,  4)[0,1]:    1.75198045189546958                        1
(  4,  4)[0,2]:    1.94552883899224294                        1
(  4,  4)[0,3]:    1.75198045189546869                        1
(  4,  4)[1,1]:   0.956989247311828661                        1
(  4,  4)[1,2]:  0.0860215053763447868                        0
(  4,  4)[1,3]:   0.956989247311828217                        1
(  4,  4)[2,1]:   0.527235580503879309                        1
(  4,  4)[2,2]:    0.72078396760065333                        1
(  4,  4)[2,3]:   0.527235580503879087                        1
(  4,  4)[3,1]:   0.527235580503879309                        1
(  4,  4)[3,2]:    0.72078396760065333                        1
(  4,  4)[3,3]:   0.527235580503879087                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[31421]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:    1.30769230769230815                        1
(  4,  4)[1,1]:   0.897435897435898133                        1
(  4,  4)[1,2]:     0.8974358974358978                        1
(  4,  4)[1,3]:    0.20512820512820551                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[31558]
(  4,  4)[0,1]:   0.351221159381803039                        1
(  4,  4)[0,2]:   0.351221159381802817                        1
(  4,  4)[0,3]:   0.565506873667517063                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:    1.52973122157057828                        1
(  4,  4)[1,3]:   0.672588364427721519                        0
(  4,  4)[3,1]:    0.55354074538010245                        0
(  4,  4)[3,2]:   0.553540745380101784                        0
(  4,  4)[3,3]:    1.62496931680867318                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[31559]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.952380952380952661                        1
(  4,  4)[1,2]:   0.809523809523809534                        1
(  4,  4)[1,3]:   0.238095238095238637                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]: -0.0238095238095237804                        0
(  4,  4)[3,2]:   0.904761904761904878                        1
(  4,  4)[3,3]:   0.119047619047619069                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[31560]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:  0.0784313725490197594                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:  0.0784313725490194402                        0
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:    1.07843137254901955                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[31561]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:   0.928571428571428936                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.809523809523809756                        1
(  4,  4)[1,2]:   0.952380952380952328                        1
(  4,  4)[1,3]:   0.238095238095238665                        0
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.904761904761904434                        1
(  4,  4)[3,2]: -0.0238095238095233919                        0
(  4,  4)[3,3]:   0.119047619047619263                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[31562]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.843137254901960898                        1
(  4,  4)[1,2]:    1.07843137254901955                        1
(  4,  4)[1,3]:  0.0784313725490195512                        0
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:   0.843137254901960786                        1
(  4,  4)[3,2]:    0.07843137254901969                        0
(  4,  4)[3,3]:    1.07843137254901955                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[31563]
(  4,  4)[0,1]:   0.764705882352941346                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.47058823529411753                        1
(  4,  4)[1,1]:   0.843137254901960898                        1
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:   0.313725490196078483                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:   0.843137254901960898                        1
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:   0.313725490196078483                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[31564]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:     1.6161976902774573                        1
(  4,  4)[0,3]:    1.88892496300473001                        1
(  4,  4)[1,1]:   0.939393939393940003                        1
(  4,  4)[1,2]:    0.93939393939393967                        1
(  4,  4)[1,3]:    0.12121212121212166                        0
(  4,  4)[3,1]:   0.201984127904361765                        1
(  4,  4)[3,2]:   0.201984127904361654                        1
(  4,  4)[3,3]:   0.474711400631634306                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[31565]
(  4,  4)[0,1]:   0.351221159381803039                        1
(  4,  4)[0,2]:   0.351221159381802817                        1
(  4,  4)[0,3]:   0.565506873667517063                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:    1.52973122157057828                        1
(  4,  4)[1,3]:   0.672588364427721519                        0
(  4,  4)[2,1]:    0.55354074538010245                        0
(  4,  4)[2,2]:   0.553540745380101784                        0
(  4,  4)[2,3]:    1.62496931680867318                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[31574]
(  4,  4)[0,1]:   0.422649730810374158                        1
(  4,  4)[0,2]:   0.222649730810373897                        1
(  4,  4)[0,3]:   0.622649730810374002                        1
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:    1.44401693585629198                        1
(  4,  4)[1,3]:   0.710683602522958813                        0
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[2,2]:   0.510683602522958746                        0
(  4,  4)[2,3]:    1.64401693585629216                        1
(  4,  4)[3,2]:   0.933333333333333348                        1
(  4,  4)[3,3]:  0.0666666666666666519                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[31576]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295877                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:    0.53376084192148554                        1
(  4,  4)[1,2]:   0.311538619699263275                        1
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:  -0.521794713634070373                        0
(  4,  4)[2,2]:  -0.632905824745181533                        0
(  4,  4)[2,3]:   0.422649730810373936                        1
(  4,  4)[3,1]:   0.111111111111110772                        0
(  4,  4)[3,2]:   0.888888888888888618                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[31577]
(  4,  4)[0,1]:   0.222649730810374147                        1
(  4,  4)[0,2]:   0.422649730810374047                        1
(  4,  4)[0,3]:   0.622649730810373891                        1
(  4,  4)[1,1]:    1.44401693585629243                        1
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:   0.710683602522958702                        0
(  4,  4)[2,1]:   0.510683602522958746                        0
(  4,  4)[2,2]:   0.577350269189625065                        0
(  4,  4)[2,3]:     1.6440169358562926                        1
(  4,  4)[3,1]:   0.933333333333333126                        1
(  4,  4)[3,3]:  0.0666666666666663188                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[31578]
(  4,  4)[0,1]:    1.41068360252296032                        1
(  4,  4)[0,2]:    1.74401693585629269                        1
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.311538619699263275                        1
(  4,  4)[1,2]:   0.533760841921485318                        1
(  4,  4)[1,3]:  -0.577350269189625287                        0
(  4,  4)[2,1]:  -0.632905824745181533                        0
(  4,  4)[2,2]:  -0.521794713634070151                        0
(  4,  4)[2,3]:   0.422649730810373492                        1
(  4,  4)[3,1]:   0.888888888888889284                        1
(  4,  4)[3,2]:   0.111111111111111605                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[31579]
(  4,  4)[0,1]:    1.46578886536701036                        1
(  4,  4)[0,2]:     1.4657888653670097                        1
(  4,  4)[0,3]:    1.96578886536700992                        1
(  4,  4)[1,1]:   0.572661122872051065                        1
(  4,  4)[1,2]:   0.572661122872051065                        1
(  4,  4)[1,3]: -0.0940055437946153982                        0
(  4,  4)[2,1]:  -0.688011087589231352                        0
(  4,  4)[2,2]:  -0.688011087589231352                        0
(  4,  4)[2,3]:   0.478655579077434945                        1
(  4,  4)[3,1]:   0.572661122872051176                        1
(  4,  4)[3,2]:   0.572661122872051065                        1
(  4,  4)[3,3]: -0.0940055437946153427                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[31580]
(  4,  4)[0,1]:    1.71297156639159009                        1
(  4,  4)[0,2]:    1.71297156639158943                        1
(  4,  4)[0,3]:    1.84340634900028522                        1
(  4,  4)[1,1]:   0.843103698834492987                        1
(  4,  4)[1,2]:   0.843103698834492765                        1
(  4,  4)[1,3]: -0.0699397794263764139                        0
(  4,  4)[2,1]:  -0.142403547542318848                        0
(  4,  4)[2,2]:  -0.142403547542318432                        0
(  4,  4)[2,3]:   0.901074713327246202                        1
(  4,  4)[3,1]:   0.327982705788411766                        1
(  4,  4)[3,2]:   0.327982705788411599                        1
(  4,  4)[3,3]:   0.458417488397107387                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[31581]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.952380952380952661                        1
(  4,  4)[1,2]:   0.809523809523809534                        1
(  4,  4)[1,3]:   0.238095238095238637                        0
(  4,  4)[2,1]: -0.0238095238095237804                        0
(  4,  4)[2,2]:   0.904761904761904878                        1
(  4,  4)[2,3]:   0.119047619047619069                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[31590]
(  4,  4)[0,1]:   0.422649730810374158                        1
(  4,  4)[0,2]:   0.222649730810373869                        1
(  4,  4)[0,3]:   0.622649730810374002                        1
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:    1.44401693585629198                        1
(  4,  4)[1,3]:   0.710683602522958813                        0
(  4,  4)[2,2]:   0.933333333333333237                        1
(  4,  4)[2,3]:  0.0666666666666664853                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.510683602522958635                        0
(  4,  4)[3,3]:    1.64401693585629172                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[31591]
(  4,  4)[0,2]:   0.599999999999999534                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,2]:   0.733333333333332948                        1
(  4,  4)[1,3]:   0.266666666666666663                        0
(  4,  4)[2,1]:    0.70710678118654724                        0
(  4,  4)[2,2]:    1.57377344785321438                        1
(  4,  4)[2,3]:   0.840440114519880321                        0
(  4,  4)[3,1]:  -0.707106781186547906                        0
(  4,  4)[3,2]:   0.159559885480119568                        1
(  4,  4)[3,3]:  -0.573773447853214158                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[31592]
(  4,  4)[0,1]:    1.66666666666666674                        1
(  4,  4)[0,2]:     1.1666666666666663                        1
(  4,  4)[0,3]:    1.66666666666666607                        1
(  4,  4)[1,1]:   0.611111111111110938                        1
(  4,  4)[1,2]:   0.277777777777777624                        1
(  4,  4)[1,3]:  -0.388888888888888895                        0
(  4,  4)[2,1]:   0.555555555555556024                        0
(  4,  4)[2,2]:     1.3888888888888884                        1
(  4,  4)[2,3]:   0.555555555555555469                        0
(  4,  4)[3,1]:  -0.388888888888889117                        0
(  4,  4)[3,2]:   0.277777777777777679                        1
(  4,  4)[3,3]:   0.611111111111111049                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[31593]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,1]:    1.44401693585629243                        1
(  4,  4)[1,2]:    1.44401693585629176                        1
(  4,  4)[1,3]:   0.844016935856292339                        0
(  4,  4)[2,1]:  -0.644016935856292605                        0
(  4,  4)[2,2]:   0.355983064143707673                        1
(  4,  4)[2,3]:  -0.444016935856292316                        0
(  4,  4)[3,1]:   0.355983064143707506                        1
(  4,  4)[3,2]:  -0.644016935856292383                        0
(  4,  4)[3,3]:  -0.444016935856292205                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[31594]
(  4,  4)[0,1]:    1.41068360252296054                        1
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:    1.74401693585629314                        1
(  4,  4)[1,1]:   0.888888888888889062                        1
(  4,  4)[1,3]:   0.111111111111111216                        0
(  4,  4)[2,1]:  -0.632905824745181644                        0
(  4,  4)[2,2]:   0.422649730810373936                        1
(  4,  4)[2,3]:   -0.52179471363407004                        0
(  4,  4)[3,1]:   0.311538619699263442                        1
(  4,  4)[3,2]:  -0.577350269189625398                        0
(  4,  4)[3,3]:   0.533760841921485318                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[31595]
(  4,  4)[0,1]:   0.833333333333334036                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:    1.59599567007543719                        1
(  4,  4)[1,2]:    1.48488455896432603                        1
(  4,  4)[1,3]:    1.04044011451988161                        0
(  4,  4)[2,1]: -0.0555555555555554137                        0
(  4,  4)[2,2]:    0.88888888888888884                        1
(  4,  4)[2,3]:   0.166666666666666768                        0
(  4,  4)[3,1]:   0.181782107702341267                        1
(  4,  4)[3,2]:  0.0706709965912303562                        1
(  4,  4)[3,3]:  -0.373773447853213869                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[31596]
(  4,  4)[0,1]:    1.66362852031698338                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.92449808553437407                        1
(  4,  4)[1,1]:   0.971014492753623837                        1
(  4,  4)[1,2]:   0.884057971014492905                        1
(  4,  4)[1,3]:   0.144927536231884618                        0
(  4,  4)[2,1]: -0.0144927536231884146                        0
(  4,  4)[2,2]:   0.942028985507246786                        1
(  4,  4)[2,3]:  0.0724637681159420732                        0
(  4,  4)[3,1]:   0.249414957943887794                        1
(  4,  4)[3,2]:    0.11898017533519209                        1
(  4,  4)[3,3]:   0.510284523161279147                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[31597]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:  0.0784313725490197594                        0
(  4,  4)[2,1]:  0.0784313725490194402                        0
(  4,  4)[2,2]:   0.843137254901960675                        1
(  4,  4)[2,3]:    1.07843137254901955                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[31606]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:   0.311538619699262997                        1
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.111111111111110938                        0
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[3,1]:  -0.521794713634070373                        0
(  4,  4)[3,2]:  -0.632905824745181533                        0
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[31607]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:   0.166666666666666463                        1
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,1]:    1.61111111111111138                        1
(  4,  4)[1,2]:     1.2777777777777779                        1
(  4,  4)[1,3]:   0.611111111111111494                        0
(  4,  4)[2,1]:   0.611111111111110827                        0
(  4,  4)[2,2]:    1.27777777777777724                        1
(  4,  4)[2,3]:    1.61111111111111049                        1
(  4,  4)[3,1]:  -0.444444444444444642                        0
(  4,  4)[3,2]:   0.388888888888888451                        1
(  4,  4)[3,3]:   -0.44444444444444442                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[31608]
(  4,  4)[0,1]:    1.28571428571428648                        1
(  4,  4)[0,2]:    0.71428571428571408                        1
(  4,  4)[1,1]:    1.19047619047619113                        1
(  4,  4)[1,2]:   0.809523809523809978                        1
(  4,  4)[2,1]:   0.897582971662738149                        0
(  4,  4)[2,2]:      1.516630590710357                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
(  4,  4)[3,1]:   -0.51663059071035744                        0
(  4,  4)[3,2]:   0.102417028337262045                        1
(  4,  4)[3,3]:   0.292893218813452538                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[31609]
(  4,  4)[0,1]:    1.57735026918962595                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.74401693585629203                        1
(  4,  4)[1,2]:   0.888888888888888618                        1
(  4,  4)[1,3]:   0.111111111111111216                        0
(  4,  4)[2,1]:  -0.577350269189625509                        0
(  4,  4)[2,2]:   0.311538619699263164                        1
(  4,  4)[2,3]:   0.533760841921484985                        1
(  4,  4)[3,1]:   0.422649730810374324                        1
(  4,  4)[3,2]:  -0.632905824745181311                        0
(  4,  4)[3,3]:  -0.521794713634069707                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[31610]
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[0,3]:    1.28571428571428559                        1
(  4,  4)[1,1]:    1.70710678118654857                        1
(  4,  4)[1,2]:      1.516630590710357                        1
(  4,  4)[1,3]:   0.897582971662737927                        0
(  4,  4)[2,2]:   0.809523809523809534                        1
(  4,  4)[2,3]:    1.19047619047619135                        1
(  4,  4)[3,1]:   0.292893218813452871                        1
(  4,  4)[3,2]:   0.102417028337262087                        1
(  4,  4)[3,3]:  -0.516630590710357218                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[31612]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:    1.05128205128205199                        1
(  4,  4)[1,2]:   0.897435897435897911                        1
(  4,  4)[1,3]:   0.051282051282051419                        0
(  4,  4)[2,1]:  0.0512820512820517799                        0
(  4,  4)[2,2]:     0.8974358974358978                        1
(  4,  4)[2,3]:    1.05128205128205154                        1
(  4,  4)[3,1]:   0.369816295736529743                        1
(  4,  4)[3,2]:   0.139047064967298739                        1
(  4,  4)[3,3]:   0.369816295736529466                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[31613]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:   0.928571428571428936                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.809523809523809756                        1
(  4,  4)[1,2]:   0.952380952380952328                        1
(  4,  4)[1,3]:   0.238095238095238665                        0
(  4,  4)[2,1]:   0.904761904761904434                        1
(  4,  4)[2,2]: -0.0238095238095233919                        0
(  4,  4)[2,3]:   0.119047619047619263                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[31622]
(  4,  4)[0,1]:   0.222649730810374119                        1
(  4,  4)[0,2]:   0.422649730810373991                        1
(  4,  4)[0,3]:   0.622649730810373891                        1
(  4,  4)[1,1]:    1.44401693585629243                        1
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:   0.710683602522958702                        0
(  4,  4)[2,1]:   0.933333333333333126                        1
(  4,  4)[2,3]:  0.0666666666666664576                        0
(  4,  4)[3,1]:   0.510683602522958635                        0
(  4,  4)[3,2]:   0.577350269189625287                        0
(  4,  4)[3,3]:    1.64401693585629238                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[31623]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,1]:    1.44401693585629243                        1
(  4,  4)[1,2]:    1.44401693585629176                        1
(  4,  4)[1,3]:   0.844016935856292339                        0
(  4,  4)[2,1]:   0.355983064143707395                        1
(  4,  4)[2,2]:  -0.644016935856292272                        0
(  4,  4)[2,3]:  -0.444016935856292205                        0
(  4,  4)[3,1]:  -0.644016935856292605                        0
(  4,  4)[3,2]:   0.355983064143707673                        1
(  4,  4)[3,3]:  -0.444016935856292316                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[31624]
(  4,  4)[0,1]:    1.57735026918962595                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.74401693585629203                        1
(  4,  4)[1,2]:   0.888888888888888395                        1
(  4,  4)[1,3]:   0.111111111111111216                        0
(  4,  4)[2,1]:   0.422649730810373603                        1
(  4,  4)[2,2]:  -0.632905824745181422                        0
(  4,  4)[2,3]:  -0.521794713634069929                        0
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:   0.311538619699263164                        1
(  4,  4)[3,3]:   0.533760841921485096                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[31625]
(  4,  4)[0,1]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.39999999999999947                        1
(  4,  4)[1,1]:   0.733333333333333171                        1
(  4,  4)[1,3]:   0.266666666666666774                        0
(  4,  4)[2,1]:    1.57377344785321438                        1
(  4,  4)[2,2]:   0.707106781186547018                        0
(  4,  4)[2,3]:   0.840440114519880543                        0
(  4,  4)[3,1]:   0.159559885480119235                        1
(  4,  4)[3,2]:  -0.707106781186547573                        0
(  4,  4)[3,3]:  -0.573773447853213936                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[31626]
(  4,  4)[0,1]:    1.16666666666666763                        1
(  4,  4)[0,2]:    1.66666666666666718                        1
(  4,  4)[0,3]:    1.66666666666666718                        1
(  4,  4)[1,1]:   0.277777777777778123                        1
(  4,  4)[1,2]:   0.611111111111111382                        1
(  4,  4)[1,3]:  -0.388888888888888673                        0
(  4,  4)[2,1]:    1.38888888888888928                        1
(  4,  4)[2,2]:   0.555555555555555802                        0
(  4,  4)[2,3]:   0.555555555555555802                        0
(  4,  4)[3,1]:   0.277777777777778012                        1
(  4,  4)[3,2]:  -0.388888888888888562                        0
(  4,  4)[3,3]:   0.611111111111111494                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[31627]
(  4,  4)[0,1]:   0.666666666666667407                        1
(  4,  4)[0,2]:   0.833333333333333592                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:    1.48488455896432625                        1
(  4,  4)[1,2]:    1.59599567007543652                        1
(  4,  4)[1,3]:    1.04044011451988117                        0
(  4,  4)[2,1]:    0.88888888888888884                        1
(  4,  4)[2,2]: -0.0555555555555551361                        0
(  4,  4)[2,3]:   0.166666666666666713                        0
(  4,  4)[3,1]:  0.0706709965912304255                        1
(  4,  4)[3,2]:   0.181782107702341489                        1
(  4,  4)[3,3]:  -0.373773447853213814                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[31628]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437429                        1
(  4,  4)[1,1]:   0.884057971014492905                        1
(  4,  4)[1,2]:   0.971014492753623504                        1
(  4,  4)[1,3]:   0.144927536231884313                        0
(  4,  4)[2,1]:    0.94202898550724623                        1
(  4,  4)[2,2]: -0.0144927536231881926                        0
(  4,  4)[2,3]:   0.072463768115942323                        0
(  4,  4)[3,1]:   0.118980175335192367                        1
(  4,  4)[3,2]:   0.249414957943887627                        1
(  4,  4)[3,3]:   0.510284523161279036                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[31629]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.843137254901960898                        1
(  4,  4)[1,2]:    1.07843137254901955                        1
(  4,  4)[1,3]:  0.0784313725490195512                        0
(  4,  4)[2,1]:   0.843137254901960786                        1
(  4,  4)[2,2]:    0.07843137254901969                        0
(  4,  4)[2,3]:    1.07843137254901955                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[31638]
(  4,  4)[0,1]:    1.41068360252296054                        1
(  4,  4)[0,2]:    1.74401693585629314                        1
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:    0.31153861969926322                        1
(  4,  4)[1,2]:   0.533760841921485429                        1
(  4,  4)[1,3]:  -0.577350269189625509                        0
(  4,  4)[2,1]:   0.888888888888889284                        1
(  4,  4)[2,2]:   0.111111111111111382                        0
(  4,  4)[3,1]:  -0.632905824745181755                        0
(  4,  4)[3,2]:  -0.521794713634070484                        0
(  4,  4)[3,3]:   0.422649730810373991                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[31639]
(  4,  4)[0,1]:    1.41068360252296054                        1
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:    1.74401693585629314                        1
(  4,  4)[1,1]:   0.888888888888889284                        1
(  4,  4)[1,3]:   0.111111111111111327                        0
(  4,  4)[2,1]:   0.311538619699263331                        1
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[2,3]:    0.53376084192148554                        1
(  4,  4)[3,1]:  -0.632905824745181755                        0
(  4,  4)[3,2]:   0.422649730810374213                        1
(  4,  4)[3,3]:  -0.521794713634070484                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[31640]
(  4,  4)[0,1]:    1.16666666666666785                        1
(  4,  4)[0,2]:    1.66666666666666741                        1
(  4,  4)[0,3]:    1.66666666666666741                        1
(  4,  4)[1,1]:   0.277777777777777901                        1
(  4,  4)[1,2]:   0.611111111111111271                        1
(  4,  4)[1,3]:  -0.388888888888888618                        0
(  4,  4)[2,1]:   0.277777777777778179                        1
(  4,  4)[2,2]:  -0.388888888888888618                        0
(  4,  4)[2,3]:   0.611111111111111605                        1
(  4,  4)[3,1]:    1.38888888888888928                        1
(  4,  4)[3,2]:   0.555555555555555802                        0
(  4,  4)[3,3]:   0.555555555555555358                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[31642]
(  4,  4)[0,1]:   0.714285714285714524                        1
(  4,  4)[0,2]:    1.28571428571428537                        1
(  4,  4)[1,1]:   0.809523809523809645                        1
(  4,  4)[1,2]:    1.19047619047619091                        1
(  4,  4)[2,1]:    1.51663059071035744                        1
(  4,  4)[2,2]:   0.897582971662738038                        0
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.102417028337261781                        1
(  4,  4)[3,2]:  -0.516630590710357218                        0
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[31643]
(  4,  4)[0,1]:   0.714285714285714413                        1
(  4,  4)[0,3]:    1.28571428571428559                        1
(  4,  4)[1,1]:    1.51663059071035744                        1
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:   0.897582971662738149                        0
(  4,  4)[2,1]:   0.809523809523809645                        1
(  4,  4)[2,3]:    1.19047619047619091                        1
(  4,  4)[3,1]:   0.102417028337261809                        1
(  4,  4)[3,2]:   0.292893218813452483                        1
(  4,  4)[3,3]:  -0.516630590710357218                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[31644]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.897435897435897578                        1
(  4,  4)[1,2]:    1.05128205128205154                        1
(  4,  4)[1,3]:  0.0512820512820512664                        0
(  4,  4)[2,1]:     0.8974358974358978                        1
(  4,  4)[2,2]:  0.0512820512820517799                        0
(  4,  4)[2,3]:     1.0512820512820511                        1
(  4,  4)[3,1]:   0.139047064967298822                        1
(  4,  4)[3,2]:   0.369816295736529299                        1
(  4,  4)[3,3]:   0.369816295736529521                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[31645]
(  4,  4)[0,1]:   0.764705882352941346                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.47058823529411753                        1
(  4,  4)[1,1]:     1.5502440360885088                        1
(  4,  4)[1,2]:    1.55024403608850792                        1
(  4,  4)[1,3]:    1.02083227138262589                        0
(  4,  4)[2,1]:   0.136030473715413214                        1
(  4,  4)[2,2]:   0.136030473715413214                        1
(  4,  4)[2,3]:  -0.393381290990468979                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[31654]
(  4,  4)[0,1]:    1.46578886536701036                        1
(  4,  4)[0,2]:     1.4657888653670097                        1
(  4,  4)[0,3]:    1.96578886536700992                        1
(  4,  4)[1,1]:   0.572661122872051176                        1
(  4,  4)[1,2]:   0.572661122872051065                        1
(  4,  4)[1,3]: -0.0940055437946153427                        0
(  4,  4)[2,1]:   0.572661122872051176                        1
(  4,  4)[2,2]:   0.572661122872051065                        1
(  4,  4)[2,3]: -0.0940055437946153427                        0
(  4,  4)[3,1]:  -0.688011087589231685                        0
(  4,  4)[3,2]:  -0.688011087589231574                        0
(  4,  4)[3,3]:   0.478655579077434834                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[31655]
(  4,  4)[0,1]:   0.833333333333334147                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.50000000000000022                        1
(  4,  4)[1,1]:    1.59599567007543741                        1
(  4,  4)[1,2]:    1.48488455896432558                        1
(  4,  4)[1,3]:    1.04044011451988139                        0
(  4,  4)[2,1]:   0.181782107702341295                        1
(  4,  4)[2,2]:  0.0706709965912304533                        1
(  4,  4)[2,3]:  -0.373773447853213814                        0
(  4,  4)[3,1]: -0.0555555555555555247                        0
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:   0.166666666666666768                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[31656]
(  4,  4)[0,2]:    0.71428571428571408                        1
(  4,  4)[0,3]:    1.28571428571428581                        1
(  4,  4)[1,1]:    1.70710678118654835                        1
(  4,  4)[1,2]:    1.51663059071035722                        1
(  4,  4)[1,3]:   0.897582971662738149                        0
(  4,  4)[2,1]:   0.292893218813452483                        1
(  4,  4)[2,2]:   0.102417028337262211                        1
(  4,  4)[2,3]:  -0.516630590710357107                        0
(  4,  4)[3,2]:   0.809523809523809645                        1
(  4,  4)[3,3]:    1.19047619047619113                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[31657]
(  4,  4)[0,1]:   0.666666666666667518                        1
(  4,  4)[0,2]:   0.833333333333333703                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:    1.48488455896432625                        1
(  4,  4)[1,2]:     1.5959956700754363                        1
(  4,  4)[1,3]:    1.04044011451988117                        0
(  4,  4)[2,1]:  0.0706709965912303562                        1
(  4,  4)[2,2]:   0.181782107702341433                        1
(  4,  4)[2,3]:  -0.373773447853213703                        0
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]: -0.0555555555555554137                        0
(  4,  4)[3,3]:   0.166666666666666574                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[31658]
(  4,  4)[0,1]:   0.714285714285714191                        1
(  4,  4)[0,3]:    1.28571428571428559                        1
(  4,  4)[1,1]:    1.51663059071035766                        1
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:   0.897582971662738149                        0
(  4,  4)[2,1]:   0.102417028337261934                        1
(  4,  4)[2,2]:   0.292893218813452483                        1
(  4,  4)[2,3]:  -0.516630590710357329                        0
(  4,  4)[3,1]:   0.809523809523809645                        1
(  4,  4)[3,3]:    1.19047619047619091                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[31659]
(  4,  4)[0,1]:   0.714285714285714413                        1
(  4,  4)[0,2]:   0.714285714285714413                        1
(  4,  4)[0,3]:    1.57142857142857117                        1
(  4,  4)[1,1]:   0.809523809523809756                        1
(  4,  4)[1,2]:   0.809523809523809423                        1
(  4,  4)[1,3]:   0.380952380952381542                        0
(  4,  4)[2,1]:    1.51663059071035766                        1
(  4,  4)[2,2]:    1.51663059071035722                        1
(  4,  4)[2,3]:    1.08805916213892884                        0
(  4,  4)[3,1]:   0.102417028337261892                        1
(  4,  4)[3,2]:   0.102417028337261809                        1
(  4,  4)[3,3]:  -0.326154400234166586                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[31660]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.55326062734039394                        1
(  4,  4)[0,3]:    2.01479908887885539                        1
(  4,  4)[1,1]:   0.897435897435897689                        1
(  4,  4)[1,2]:   0.897435897435897356                        1
(  4,  4)[1,3]:   0.205128205128205343                        0
(  4,  4)[2,1]:     0.8974358974358978                        1
(  4,  4)[2,2]:   0.897435897435897578                        1
(  4,  4)[2,3]:   0.205128205128205288                        0
(  4,  4)[3,1]:   0.139047064967298628                        1
(  4,  4)[3,2]:   0.139047064967298489                        1
(  4,  4)[3,3]:   0.600585526505760248                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[31661]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:     1.6161976902774573                        1
(  4,  4)[0,3]:    1.88892496300473001                        1
(  4,  4)[1,1]:   0.939393939393940003                        1
(  4,  4)[1,2]:    0.93939393939393967                        1
(  4,  4)[1,3]:    0.12121212121212166                        0
(  4,  4)[2,1]:   0.201984127904361765                        1
(  4,  4)[2,2]:   0.201984127904361654                        1
(  4,  4)[2,3]:   0.474711400631634306                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[31670]
(  4,  4)[0,1]:    1.71297156639159009                        1
(  4,  4)[0,2]:    1.71297156639158943                        1
(  4,  4)[0,3]:    1.84340634900028522                        1
(  4,  4)[1,1]:   0.843103698834492987                        1
(  4,  4)[1,2]:   0.843103698834492765                        1
(  4,  4)[1,3]: -0.0699397794263764139                        0
(  4,  4)[2,1]:   0.327982705788411821                        1
(  4,  4)[2,2]:   0.327982705788411655                        1
(  4,  4)[2,3]:   0.458417488397107387                        1
(  4,  4)[3,1]:  -0.142403547542318848                        0
(  4,  4)[3,2]:  -0.142403547542318432                        0
(  4,  4)[3,3]:   0.901074713327246202                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[31671]
(  4,  4)[0,1]:    1.66362852031698338                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.92449808553437407                        1
(  4,  4)[1,1]:   0.971014492753623726                        1
(  4,  4)[1,2]:   0.884057971014492905                        1
(  4,  4)[1,3]:   0.144927536231884507                        0
(  4,  4)[2,1]:   0.249414957943887822                        1
(  4,  4)[2,2]:   0.118980175335192173                        1
(  4,  4)[2,3]:   0.510284523161279036                        1
(  4,  4)[3,1]: -0.0144927536231884702                        0
(  4,  4)[3,2]:   0.942028985507246563                        1
(  4,  4)[3,3]:  0.0724637681159420732                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[31672]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:    1.05128205128205199                        1
(  4,  4)[1,2]:   0.897435897435897911                        1
(  4,  4)[1,3]:  0.0512820512820513219                        0
(  4,  4)[2,1]:   0.369816295736529688                        1
(  4,  4)[2,2]:   0.139047064967298739                        1
(  4,  4)[2,3]:   0.369816295736529521                        1
(  4,  4)[3,1]:  0.0512820512820517105                        0
(  4,  4)[3,2]:     0.8974358974358978                        1
(  4,  4)[3,3]:    1.05128205128205154                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[31673]
(  4,  4)[0,1]:    1.53319373770828782                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437407                        1
(  4,  4)[1,1]:   0.884057971014492905                        1
(  4,  4)[1,2]:   0.971014492753623504                        1
(  4,  4)[1,3]:   0.144927536231884729                        0
(  4,  4)[2,1]:   0.118980175335192395                        1
(  4,  4)[2,2]:   0.249414957943887738                        1
(  4,  4)[2,3]:   0.510284523161278925                        1
(  4,  4)[3,1]:   0.942028985507246341                        1
(  4,  4)[3,2]: -0.0144927536231881926                        0
(  4,  4)[3,3]:  0.0724637681159422953                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[31674]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.897435897435897467                        1
(  4,  4)[1,2]:    1.05128205128205132                        1
(  4,  4)[1,3]:  0.0512820512820515023                        0
(  4,  4)[2,1]:   0.139047064967298684                        1
(  4,  4)[2,2]:   0.369816295736529355                        1
(  4,  4)[2,3]:   0.369816295736529299                        1
(  4,  4)[3,1]:   0.897435897435897911                        1
(  4,  4)[3,2]:  0.0512820512820513913                        0
(  4,  4)[3,3]:    1.05128205128205154                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[31675]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.55326062734039394                        1
(  4,  4)[0,3]:    2.01479908887885539                        1
(  4,  4)[1,1]:   0.897435897435897467                        1
(  4,  4)[1,2]:   0.897435897435897245                        1
(  4,  4)[1,3]:   0.205128205128205343                        0
(  4,  4)[2,1]:   0.139047064967298628                        1
(  4,  4)[2,2]:   0.139047064967298489                        1
(  4,  4)[2,3]:   0.600585526505760248                        1
(  4,  4)[3,1]:   0.897435897435897689                        1
(  4,  4)[3,2]:   0.897435897435897356                        1
(  4,  4)[3,3]:   0.205128205128205343                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[31676]
(  4,  4)[0,1]:    1.75198045189546958                        1
(  4,  4)[0,2]:    1.75198045189546869                        1
(  4,  4)[0,3]:    1.94552883899224294                        1
(  4,  4)[1,1]:    0.95698924731182855                        1
(  4,  4)[1,2]:   0.956989247311828217                        1
(  4,  4)[1,3]:  0.0860215053763451198                        0
(  4,  4)[2,1]:    0.52723558050387942                        1
(  4,  4)[2,2]:   0.527235580503879198                        1
(  4,  4)[2,3]:    0.72078396760065333                        1
(  4,  4)[3,1]:    0.52723558050387942                        1
(  4,  4)[3,2]:   0.527235580503879198                        1
(  4,  4)[3,3]:    0.72078396760065333                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[31677]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:   0.345524797760821123                        1
(  4,  4)[1,3]:   0.187630060918715758                        1
(  4,  4)[3,1]:  0.0175438596491229726                        0
(  4,  4)[3,2]:   0.017543859649122806                        0
(  4,  4)[3,3]:   0.964912280701754499                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[31815]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:    0.18763006091871573                        1
(  4,  4)[1,3]:   0.345524797760821123                        1
(  4,  4)[3,1]:   0.017543859649122806                        0
(  4,  4)[3,2]:    0.96491228070175461                        1
(  4,  4)[3,3]:   0.017543859649122806                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[31816]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[1,1]:   0.474711400631634806                        1
(  4,  4)[1,2]:   0.201984127904361765                        1
(  4,  4)[1,3]:   0.201984127904361765                        1
(  4,  4)[3,1]:   0.121212121212120993                        0
(  4,  4)[3,2]:    0.93939393939393967                        1
(  4,  4)[3,3]:    0.93939393939393967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[31817]
(  4,  4)[0,1]:    1.60184362329181207                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.187630060918715813                        1
(  4,  4)[1,2]:   0.345524797760821123                        1
(  4,  4)[1,3]:   0.345524797760821123                        1
(  4,  4)[3,1]:   0.964912280701754943                        1
(  4,  4)[3,2]:  0.0175438596491227505                        0
(  4,  4)[3,3]:   0.017543859649122806                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[31818]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:    1.88892496300473001                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[1,1]:   0.201984127904361876                        1
(  4,  4)[1,2]:   0.474711400631634473                        1
(  4,  4)[1,3]:   0.201984127904361738                        1
(  4,  4)[3,1]:   0.939393939393939892                        1
(  4,  4)[3,2]:   0.121212121212121438                        0
(  4,  4)[3,3]:    0.93939393939393967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[31819]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.88892496300473001                        1
(  4,  4)[1,1]:   0.201984127904361987                        1
(  4,  4)[1,2]:   0.201984127904361849                        1
(  4,  4)[1,3]:   0.474711400631634528                        1
(  4,  4)[3,1]:   0.939393939393939781                        1
(  4,  4)[3,2]:    0.93939393939393967                        1
(  4,  4)[3,3]:   0.121212121212121327                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[31820]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:   0.345524797760821123                        1
(  4,  4)[1,3]:   0.187630060918715758                        1
(  4,  4)[2,1]:  0.0175438596491229726                        0
(  4,  4)[2,2]:   0.017543859649122806                        0
(  4,  4)[2,3]:   0.964912280701754499                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[31830]
(  4,  4)[0,1]:    1.80710678118654844                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:   0.392893218813452183                        1
(  4,  4)[1,2]:   0.392893218813452072                        1
(  4,  4)[1,3]:  0.0928932188134519721                        1
(  4,  4)[2,1]:  0.0333333333333332704                        0
(  4,  4)[2,2]:  0.0333333333333331594                        0
(  4,  4)[2,3]:   0.933333333333333237                        1
(  4,  4)[3,1]:  0.0333333333333332704                        0
(  4,  4)[3,2]:  0.0333333333333331594                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[31831]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:   0.392893218813452239                        1
(  4,  4)[1,2]:   0.242893218813452161                        1
(  4,  4)[1,3]:   0.242893218813452161                        1
(  4,  4)[2,1]:  0.0333333333333332704                        0
(  4,  4)[2,2]:  -0.016666666666666663                        0
(  4,  4)[2,3]:   0.983333333333333059                        1
(  4,  4)[3,1]:  0.0333333333333333814                        0
(  4,  4)[3,2]:   0.983333333333333059                        1
(  4,  4)[3,3]: -0.0166666666666666352                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[31832]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:    1.53319373770828737                        1
(  4,  4)[1,1]:   0.510284523161279147                        1
(  4,  4)[1,2]:   0.249414957943887905                        1
(  4,  4)[1,3]:   0.118980175335192243                        1
(  4,  4)[2,1]:  0.0724637681159422675                        0
(  4,  4)[2,2]: -0.0144927536231884702                        0
(  4,  4)[2,3]:   0.942028985507246786                        1
(  4,  4)[3,1]:   0.144927536231884618                        0
(  4,  4)[3,2]:   0.971014492753623615                        1
(  4,  4)[3,3]:    0.88405797101449346                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[31833]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.80710678118654799                        1
(  4,  4)[0,3]:    1.65710678118654786                        1
(  4,  4)[1,1]:   0.242893218813452938                        1
(  4,  4)[1,2]:   0.392893218813452683                        1
(  4,  4)[1,3]:   0.242893218813452771                        1
(  4,  4)[2,1]: -0.0166666666666667185                        0
(  4,  4)[2,2]:   0.033333333333333548                        0
(  4,  4)[2,3]:   0.983333333333333504                        1
(  4,  4)[3,1]:   0.983333333333333393                        1
(  4,  4)[3,2]:   0.033333333333333659                        0
(  4,  4)[3,3]: -0.0166666666666663299                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[31834]
(  4,  4)[0,1]:    1.66362852031698361                        1
(  4,  4)[0,2]:    1.92449808553437451                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:   0.249414957943887738                        1
(  4,  4)[1,2]:   0.510284523161278813                        1
(  4,  4)[1,3]:   0.118980175335192201                        1
(  4,  4)[2,1]: -0.0144927536231880816                        0
(  4,  4)[2,2]:  0.0724637681159422675                        0
(  4,  4)[2,3]:   0.942028985507246119                        1
(  4,  4)[3,1]:   0.971014492753623837                        1
(  4,  4)[3,2]:   0.144927536231884729                        0
(  4,  4)[3,3]:   0.884057971014492905                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[31835]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.86155319098061445                        1
(  4,  4)[1,1]:   0.440123959636113171                        1
(  4,  4)[1,2]:   0.440123959636113005                        1
(  4,  4)[1,3]:   0.570558742244808736                        1
(  4,  4)[2,1]:  -0.272691643370349457                        0
(  4,  4)[2,2]:  -0.272691643370349401                        0
(  4,  4)[2,3]:   0.770786617499215732                        1
(  4,  4)[3,1]:   0.712815603006462739                        1
(  4,  4)[3,2]:   0.712815603006462517                        1
(  4,  4)[3,3]:  -0.200227875254406995                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[31836]
(  4,  4)[0,1]:    1.85221086664201251                        1
(  4,  4)[0,2]:    1.85221086664201162                        1
(  4,  4)[0,3]:    1.74506800949915442                        1
(  4,  4)[1,1]:   0.627465995250422903                        1
(  4,  4)[1,2]:   0.627465995250422681                        1
(  4,  4)[1,3]:   0.520323138107565586                        1
(  4,  4)[2,1]:  0.0119047619047620845                        0
(  4,  4)[2,2]:  0.0119047619047619735                        0
(  4,  4)[2,3]:   0.976190476190476053                        1
(  4,  4)[3,1]:   0.627465995250423236                        1
(  4,  4)[3,2]:   0.627465995250423014                        1
(  4,  4)[3,3]:   0.520323138107565919                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[31837]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:    0.18763006091871573                        1
(  4,  4)[1,3]:   0.345524797760821123                        1
(  4,  4)[2,1]:   0.017543859649122806                        0
(  4,  4)[2,2]:    0.96491228070175461                        1
(  4,  4)[2,3]:   0.017543859649122806                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[31846]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:   0.392893218813452239                        1
(  4,  4)[1,2]:   0.242893218813452189                        1
(  4,  4)[1,3]:   0.242893218813452078                        1
(  4,  4)[2,1]:  0.0333333333333333814                        0
(  4,  4)[2,2]:   0.983333333333333059                        1
(  4,  4)[2,3]: -0.0166666666666666352                        0
(  4,  4)[3,1]:  0.0333333333333332704                        0
(  4,  4)[3,2]: -0.0166666666666666352                        0
(  4,  4)[3,3]:   0.983333333333333282                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[31847]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:   0.392893218813452183                        1
(  4,  4)[1,2]:  0.0928932188134519998                        1
(  4,  4)[1,3]:   0.392893218813452016                        1
(  4,  4)[2,1]:  0.0333333333333333814                        0
(  4,  4)[2,2]:   0.933333333333333459                        1
(  4,  4)[2,3]:  0.0333333333333332704                        0
(  4,  4)[3,1]:   0.033333333333333437                        0
(  4,  4)[3,2]:   0.933333333333333348                        1
(  4,  4)[3,3]:  0.0333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[31848]
(  4,  4)[0,1]:    1.92449808553437496                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.510284523161279258                        1
(  4,  4)[1,2]:   0.118980175335192243                        1
(  4,  4)[1,3]:   0.249414957943887905                        1
(  4,  4)[2,1]:   0.072463768115942101                        0
(  4,  4)[2,2]:   0.942028985507246786                        1
(  4,  4)[2,3]: -0.0144927536231883036                        0
(  4,  4)[3,1]:   0.144927536231884507                        0
(  4,  4)[3,2]:   0.884057971014493127                        1
(  4,  4)[3,3]:   0.971014492753623615                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[31849]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.65710678118654786                        1
(  4,  4)[0,3]:    1.80710678118654799                        1
(  4,  4)[1,1]:   0.242893218813452938                        1
(  4,  4)[1,2]:   0.242893218813452744                        1
(  4,  4)[1,3]:   0.392893218813452738                        1
(  4,  4)[2,1]:  -0.016666666666666663                        0
(  4,  4)[2,2]:   0.983333333333333504                        1
(  4,  4)[2,3]:  0.0333333333333333814                        0
(  4,  4)[3,1]:   0.983333333333333504                        1
(  4,  4)[3,2]: -0.0166666666666663299                        0
(  4,  4)[3,3]:    0.03333333333333377                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[31850]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.86155319098061445                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.440123959636113171                        1
(  4,  4)[1,2]:   0.570558742244808736                        1
(  4,  4)[1,3]:   0.440123959636113005                        1
(  4,  4)[2,1]:   -0.27269164337034929                        0
(  4,  4)[2,2]:   0.770786617499215732                        1
(  4,  4)[2,3]:  -0.272691643370349401                        0
(  4,  4)[3,1]:   0.712815603006462517                        1
(  4,  4)[3,2]:   -0.20022787525440694                        0
(  4,  4)[3,3]:   0.712815603006462517                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[31851]
(  4,  4)[0,1]:    1.66362852031698361                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.92449808553437451                        1
(  4,  4)[1,1]:   0.249414957943887794                        1
(  4,  4)[1,2]:   0.118980175335192034                        1
(  4,  4)[1,3]:   0.510284523161278925                        1
(  4,  4)[2,1]: -0.0144927536231883591                        0
(  4,  4)[2,2]:   0.942028985507246563                        1
(  4,  4)[2,3]:   0.072463768115942101                        0
(  4,  4)[3,1]:   0.971014492753623948                        1
(  4,  4)[3,2]:   0.884057971014493127                        1
(  4,  4)[3,3]:    0.14492753623188448                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[31852]
(  4,  4)[0,1]:    1.85221086664201251                        1
(  4,  4)[0,2]:    1.74506800949915442                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.627465995250422903                        1
(  4,  4)[1,2]:   0.520323138107565586                        1
(  4,  4)[1,3]:   0.627465995250422681                        1
(  4,  4)[2,1]:  0.0119047619047618625                        0
(  4,  4)[2,2]:   0.976190476190476275                        1
(  4,  4)[2,3]:   0.011904761904761807                        0
(  4,  4)[3,1]:   0.627465995250423236                        1
(  4,  4)[3,2]:   0.520323138107565919                        1
(  4,  4)[3,3]:   0.627465995250423014                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[31853]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[1,1]:   0.474711400631634806                        1
(  4,  4)[1,2]:   0.201984127904361765                        1
(  4,  4)[1,3]:   0.201984127904361765                        1
(  4,  4)[2,1]:   0.121212121212120993                        0
(  4,  4)[2,2]:    0.93939393939393967                        1
(  4,  4)[2,3]:    0.93939393939393967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[31862]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:   0.510284523161279147                        1
(  4,  4)[1,2]:   0.249414957943887849                        1
(  4,  4)[1,3]:   0.118980175335192395                        1
(  4,  4)[2,1]:   0.144927536231884729                        0
(  4,  4)[2,2]:   0.971014492753623504                        1
(  4,  4)[2,3]:   0.884057971014492905                        1
(  4,  4)[3,1]:  0.0724637681159422675                        0
(  4,  4)[3,2]: -0.0144927536231882481                        0
(  4,  4)[3,3]:   0.942028985507246341                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[31863]
(  4,  4)[0,1]:    1.92449808553437496                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.510284523161279147                        1
(  4,  4)[1,2]:   0.118980175335192478                        1
(  4,  4)[1,3]:   0.249414957943888016                        1
(  4,  4)[2,1]:   0.144927536231884674                        0
(  4,  4)[2,2]:   0.884057971014492905                        1
(  4,  4)[2,3]:   0.971014492753623504                        1
(  4,  4)[3,1]:  0.0724637681159421565                        0
(  4,  4)[3,2]:   0.942028985507246563                        1
(  4,  4)[3,3]: -0.0144927536231882481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[31864]
(  4,  4)[0,1]:    2.01479908887885628                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.600585526505760581                        1
(  4,  4)[1,2]:     0.1390470649672986                        1
(  4,  4)[1,3]:   0.139047064967298628                        1
(  4,  4)[2,1]:   0.205128205128205232                        0
(  4,  4)[2,2]:     0.8974358974358978                        1
(  4,  4)[2,3]:   0.897435897435897689                        1
(  4,  4)[3,1]:   0.205128205128205177                        0
(  4,  4)[3,2]:   0.897435897435897578                        1
(  4,  4)[3,3]:   0.897435897435897578                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[31865]
(  4,  4)[0,1]:    1.86155319098061489                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.570558742244808959                        1
(  4,  4)[1,2]:   0.440123959636113171                        1
(  4,  4)[1,3]:   0.440123959636113282                        1
(  4,  4)[2,1]:  -0.200227875254407106                        0
(  4,  4)[2,2]:   0.712815603006462406                        1
(  4,  4)[2,3]:   0.712815603006462517                        1
(  4,  4)[3,1]:   0.770786617499215954                        1
(  4,  4)[3,2]:  -0.272691643370349179                        0
(  4,  4)[3,3]:  -0.272691643370349346                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[31866]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.369816295736529688                        1
(  4,  4)[1,2]:   0.369816295736529355                        1
(  4,  4)[1,3]:     0.1390470649672986                        1
(  4,  4)[2,1]:  0.0512820512820511276                        0
(  4,  4)[2,2]:    1.05128205128205132                        1
(  4,  4)[2,3]:   0.897435897435897356                        1
(  4,  4)[3,1]:    1.05128205128205177                        1
(  4,  4)[3,2]:  0.0512820512820519325                        0
(  4,  4)[3,3]:   0.897435897435898022                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[31867]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.55326062734039394                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.369816295736529521                        1
(  4,  4)[1,2]:   0.139047064967298628                        1
(  4,  4)[1,3]:    0.36981629573652941                        1
(  4,  4)[2,1]:  0.0512820512820514329                        0
(  4,  4)[2,2]:   0.897435897435897467                        1
(  4,  4)[2,3]:    1.05128205128205132                        1
(  4,  4)[3,1]:    1.05128205128205199                        1
(  4,  4)[3,2]:   0.897435897435897689                        1
(  4,  4)[3,3]:  0.0512820512820517799                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[31868]
(  4,  4)[0,1]:    1.94552883899224249                        1
(  4,  4)[0,2]:    1.75198045189546781                        1
(  4,  4)[0,3]:    1.75198045189546781                        1
(  4,  4)[1,1]:   0.720783967600652886                        1
(  4,  4)[1,2]:   0.527235580503878642                        1
(  4,  4)[1,3]:   0.527235580503878642                        1
(  4,  4)[2,1]:  0.0860215053763442317                        0
(  4,  4)[2,2]:   0.956989247311827551                        1
(  4,  4)[2,3]:   0.956989247311827551                        1
(  4,  4)[3,1]:   0.720783967600653219                        1
(  4,  4)[3,2]:   0.527235580503878865                        1
(  4,  4)[3,3]:   0.527235580503878865                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[31869]
(  4,  4)[0,1]:    1.60184362329181207                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.187630060918715813                        1
(  4,  4)[1,2]:   0.345524797760821123                        1
(  4,  4)[1,3]:   0.345524797760821123                        1
(  4,  4)[2,1]:   0.964912280701754943                        1
(  4,  4)[2,2]:  0.0175438596491227505                        0
(  4,  4)[2,3]:   0.017543859649122806                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[31878]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.80710678118654799                        1
(  4,  4)[0,3]:    1.65710678118654786                        1
(  4,  4)[1,1]:   0.242893218813452882                        1
(  4,  4)[1,2]:   0.392893218813452738                        1
(  4,  4)[1,3]:   0.242893218813452799                        1
(  4,  4)[2,1]:   0.983333333333333615                        1
(  4,  4)[2,2]:   0.033333333333333659                        0
(  4,  4)[2,3]: -0.0166666666666664409                        0
(  4,  4)[3,1]: -0.0166666666666665242                        0
(  4,  4)[3,2]:   0.033333333333333548                        0
(  4,  4)[3,3]:   0.983333333333333504                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[31879]
(  4,  4)[0,1]:    1.65710678118654853                        1
(  4,  4)[0,2]:    1.65710678118654786                        1
(  4,  4)[0,3]:    1.80710678118654799                        1
(  4,  4)[1,1]:   0.242893218813452855                        1
(  4,  4)[1,2]:   0.242893218813452799                        1
(  4,  4)[1,3]:   0.392893218813452738                        1
(  4,  4)[2,1]:   0.983333333333333615                        1
(  4,  4)[2,2]: -0.0166666666666664409                        0
(  4,  4)[2,3]:    0.03333333333333377                        0
(  4,  4)[3,1]: -0.0166666666666664687                        0
(  4,  4)[3,2]:   0.983333333333333615                        1
(  4,  4)[3,3]:  0.0333333333333333814                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[31880]
(  4,  4)[0,1]:    1.86155319098061489                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.570558742244808959                        1
(  4,  4)[1,2]:   0.440123959636113171                        1
(  4,  4)[1,3]:   0.440123959636113282                        1
(  4,  4)[2,1]:   0.770786617499215954                        1
(  4,  4)[2,2]:  -0.272691643370349179                        0
(  4,  4)[2,3]:  -0.272691643370349346                        0
(  4,  4)[3,1]:  -0.200227875254407106                        0
(  4,  4)[3,2]:   0.712815603006462406                        1
(  4,  4)[3,3]:   0.712815603006462517                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[31881]
(  4,  4)[0,1]:    1.50710678118654862                        1
(  4,  4)[0,2]:    1.80710678118654799                        1
(  4,  4)[0,3]:    1.80710678118654799                        1
(  4,  4)[1,1]:   0.092893218813452888                        1
(  4,  4)[1,2]:   0.392893218813452738                        1
(  4,  4)[1,3]:   0.392893218813452794                        1
(  4,  4)[2,1]:    0.93333333333333357                        1
(  4,  4)[2,2]:   0.033333333333333548                        0
(  4,  4)[2,3]:  0.0333333333333334925                        0
(  4,  4)[3,1]:   0.933333333333333459                        1
(  4,  4)[3,2]:   0.033333333333333548                        0
(  4,  4)[3,3]:  0.0333333333333334925                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[31882]
(  4,  4)[0,1]:    1.53319373770828782                        1
(  4,  4)[0,2]:    1.92449808553437407                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.118980175335192229                        1
(  4,  4)[1,2]:   0.510284523161279036                        1
(  4,  4)[1,3]:   0.249414957943887822                        1
(  4,  4)[2,1]:   0.942028985507246674                        1
(  4,  4)[2,2]:   0.072463768115942323                        0
(  4,  4)[2,3]: -0.0144927536231883591                        0
(  4,  4)[3,1]:   0.884057971014493238                        1
(  4,  4)[3,2]:   0.144927536231884424                        0
(  4,  4)[3,3]:   0.971014492753623282                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[31883]
(  4,  4)[0,1]:    1.53319373770828782                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437407                        1
(  4,  4)[1,1]:    0.11898017533519234                        1
(  4,  4)[1,2]:   0.249414957943887822                        1
(  4,  4)[1,3]:   0.510284523161279036                        1
(  4,  4)[2,1]:   0.942028985507246341                        1
(  4,  4)[2,2]: -0.0144927536231883591                        0
(  4,  4)[2,3]:  0.0724637681159423508                        0
(  4,  4)[3,1]:   0.884057971014493127                        1
(  4,  4)[3,2]:   0.971014492753623282                        1
(  4,  4)[3,3]:   0.144927536231884563                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[31884]
(  4,  4)[0,1]:     1.7450680094991553                        1
(  4,  4)[0,2]:    1.85221086664201162                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.520323138107565808                        1
(  4,  4)[1,2]:   0.627465995250422681                        1
(  4,  4)[1,3]:   0.627465995250422681                        1
(  4,  4)[2,1]:   0.976190476190476275                        1
(  4,  4)[2,2]:   0.011904761904761918                        0
(  4,  4)[2,3]:   0.011904761904761918                        0
(  4,  4)[3,1]:   0.520323138107566141                        1
(  4,  4)[3,2]:   0.627465995250423014                        1
(  4,  4)[3,3]:   0.627465995250423014                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[31885]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:    1.88892496300473001                        1
(  4,  4)[0,3]:     1.6161976902774573                        1
(  4,  4)[1,1]:   0.201984127904361876                        1
(  4,  4)[1,2]:   0.474711400631634473                        1
(  4,  4)[1,3]:   0.201984127904361738                        1
(  4,  4)[2,1]:   0.939393939393939892                        1
(  4,  4)[2,2]:   0.121212121212121438                        0
(  4,  4)[2,3]:    0.93939393939393967                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[31894]
(  4,  4)[0,1]:    1.66362852031698338                        1
(  4,  4)[0,2]:    1.92449808553437451                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:   0.249414957943887738                        1
(  4,  4)[1,2]:   0.510284523161278925                        1
(  4,  4)[1,3]:   0.118980175335192187                        1
(  4,  4)[2,1]:   0.971014492753623837                        1
(  4,  4)[2,2]:   0.144927536231884674                        0
(  4,  4)[2,3]:   0.884057971014493127                        1
(  4,  4)[3,1]: -0.0144927536231879706                        0
(  4,  4)[3,2]:  0.0724637681159424063                        0
(  4,  4)[3,3]:   0.942028985507246119                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[31895]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.86155319098061445                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.440123959636113171                        1
(  4,  4)[1,2]:   0.570558742244808736                        1
(  4,  4)[1,3]:   0.440123959636113005                        1
(  4,  4)[2,1]:   0.712815603006462739                        1
(  4,  4)[2,2]:  -0.200227875254407162                        0
(  4,  4)[2,3]:   0.712815603006462628                        1
(  4,  4)[3,1]:  -0.272691643370349457                        0
(  4,  4)[3,2]:   0.770786617499215732                        1
(  4,  4)[3,3]:  -0.272691643370349568                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[31896]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.369816295736529743                        1
(  4,  4)[1,2]:    0.36981629573652941                        1
(  4,  4)[1,3]:   0.139047064967298739                        1
(  4,  4)[2,1]:    1.05128205128205177                        1
(  4,  4)[2,2]:  0.0512820512820518354                        0
(  4,  4)[2,3]:     0.8974358974358978                        1
(  4,  4)[3,1]:  0.0512820512820512386                        0
(  4,  4)[3,2]:     1.0512820512820511                        1
(  4,  4)[3,3]:   0.897435897435897356                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[31897]
(  4,  4)[0,1]:    1.53319373770828782                        1
(  4,  4)[0,2]:    1.92449808553437407                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.118980175335192284                        1
(  4,  4)[1,2]:   0.510284523161279036                        1
(  4,  4)[1,3]:   0.249414957943887766                        1
(  4,  4)[2,1]:   0.884057971014493238                        1
(  4,  4)[2,2]:   0.144927536231884618                        0
(  4,  4)[2,3]:   0.971014492753623504                        1
(  4,  4)[3,1]:   0.942028985507246563                        1
(  4,  4)[3,2]:  0.0724637681159421843                        0
(  4,  4)[3,3]: -0.0144927536231882481                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[31898]
(  4,  4)[0,1]:    1.55326062734039438                        1
(  4,  4)[0,2]:    2.01479908887885539                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.139047064967298711                        1
(  4,  4)[1,2]:   0.600585526505760692                        1
(  4,  4)[1,3]:   0.139047064967298573                        1
(  4,  4)[2,1]:   0.897435897435898133                        1
(  4,  4)[2,2]:   0.205128205128205399                        0
(  4,  4)[2,3]:   0.897435897435897911                        1
(  4,  4)[3,1]:   0.897435897435898022                        1
(  4,  4)[3,2]:   0.205128205128205399                        0
(  4,  4)[3,3]:     0.8974358974358978                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[31899]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.139047064967299017                        1
(  4,  4)[1,2]:   0.369816295736529577                        1
(  4,  4)[1,3]:    0.36981629573652941                        1
(  4,  4)[2,1]:     0.8974358974358978                        1
(  4,  4)[2,2]:  0.0512820512820517244                        0
(  4,  4)[2,3]:    1.05128205128205199                        1
(  4,  4)[3,1]:   0.897435897435898022                        1
(  4,  4)[3,2]:    1.05128205128205154                        1
(  4,  4)[3,3]:  0.0512820512820519603                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[31900]
(  4,  4)[0,1]:    1.75198045189546847                        1
(  4,  4)[0,2]:    1.94552883899224183                        1
(  4,  4)[0,3]:    1.75198045189546781                        1
(  4,  4)[1,1]:   0.527235580503878754                        1
(  4,  4)[1,2]:   0.720783967600652775                        1
(  4,  4)[1,3]:   0.527235580503878642                        1
(  4,  4)[2,1]:   0.956989247311828106                        1
(  4,  4)[2,2]:  0.0860215053763438986                        0
(  4,  4)[2,3]:   0.956989247311827773                        1
(  4,  4)[3,1]:   0.527235580503878865                        1
(  4,  4)[3,2]:   0.720783967600652886                        1
(  4,  4)[3,3]:   0.527235580503878642                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[31901]
(  4,  4)[0,1]:    1.61619769027745774                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.88892496300473001                        1
(  4,  4)[1,1]:   0.201984127904361849                        1
(  4,  4)[1,2]:    0.20198412790436171                        1
(  4,  4)[1,3]:   0.474711400631634528                        1
(  4,  4)[2,1]:   0.939393939393939781                        1
(  4,  4)[2,2]:    0.93939393939393967                        1
(  4,  4)[2,3]:   0.121212121212121327                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[31910]
(  4,  4)[0,1]:    1.73111840837191933                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.86155319098061445                        1
(  4,  4)[1,1]:   0.440123959636113171                        1
(  4,  4)[1,2]:   0.440123959636113005                        1
(  4,  4)[1,3]:   0.570558742244808736                        1
(  4,  4)[2,1]:   0.712815603006462739                        1
(  4,  4)[2,2]:   0.712815603006462517                        1
(  4,  4)[2,3]:  -0.200227875254406995                        0
(  4,  4)[3,1]:  -0.272691643370349457                        0
(  4,  4)[3,2]:  -0.272691643370349401                        0
(  4,  4)[3,3]:   0.770786617499215732                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[31911]
(  4,  4)[0,1]:    1.66362852031698361                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.92449808553437451                        1
(  4,  4)[1,1]:   0.249414957943887849                        1
(  4,  4)[1,2]:   0.118980175335192284                        1
(  4,  4)[1,3]:   0.510284523161278925                        1
(  4,  4)[2,1]:   0.971014492753623948                        1
(  4,  4)[2,2]:   0.884057971014492905                        1
(  4,  4)[2,3]:   0.144927536231884785                        0
(  4,  4)[3,1]: -0.0144927536231879706                        0
(  4,  4)[3,2]:   0.942028985507246563                        1
(  4,  4)[3,3]:  0.0724637681159421843                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[31912]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.55326062734039394                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.369816295736529688                        1
(  4,  4)[1,2]:   0.139047064967298767                        1
(  4,  4)[1,3]:   0.369816295736529466                        1
(  4,  4)[2,1]:    1.05128205128205177                        1
(  4,  4)[2,2]:     0.8974358974358978                        1
(  4,  4)[2,3]:  0.0512820512820518215                        0
(  4,  4)[3,1]:  0.0512820512820514468                        0
(  4,  4)[3,2]:   0.897435897435897356                        1
(  4,  4)[3,3]:    1.05128205128205132                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[31913]
(  4,  4)[0,1]:    1.53319373770828782                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437429                        1
(  4,  4)[1,1]:   0.118980175335192312                        1
(  4,  4)[1,2]:   0.249414957943887711                        1
(  4,  4)[1,3]:   0.510284523161279147                        1
(  4,  4)[2,1]:   0.884057971014493127                        1
(  4,  4)[2,2]:   0.971014492753623504                        1
(  4,  4)[2,3]:   0.144927536231884369                        0
(  4,  4)[3,1]:   0.942028985507246452                        1
(  4,  4)[3,2]: -0.0144927536231881926                        0
(  4,  4)[3,3]:  0.0724637681159422675                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[31914]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.139047064967299017                        1
(  4,  4)[1,2]:   0.369816295736529577                        1
(  4,  4)[1,3]:    0.36981629573652941                        1
(  4,  4)[2,1]:     0.8974358974358978                        1
(  4,  4)[2,2]:    1.05128205128205154                        1
(  4,  4)[2,3]:   0.051282051282051877                        0
(  4,  4)[3,1]:     0.8974358974358978                        1
(  4,  4)[3,2]:  0.0512820512820517244                        0
(  4,  4)[3,3]:    1.05128205128205199                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[31915]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    2.01479908887885539                        1
(  4,  4)[1,1]:   0.139047064967298767                        1
(  4,  4)[1,2]:   0.139047064967298545                        1
(  4,  4)[1,3]:   0.600585526505760692                        1
(  4,  4)[2,1]:   0.897435897435898133                        1
(  4,  4)[2,2]:   0.897435897435898022                        1
(  4,  4)[2,3]:   0.205128205128205343                        0
(  4,  4)[3,1]:   0.897435897435897911                        1
(  4,  4)[3,2]:     0.8974358974358978                        1
(  4,  4)[3,3]:   0.205128205128205343                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[31916]
(  4,  4)[0,1]:    1.75198045189546847                        1
(  4,  4)[0,2]:    1.75198045189546781                        1
(  4,  4)[0,3]:    1.94552883899224183                        1
(  4,  4)[1,1]:   0.527235580503878865                        1
(  4,  4)[1,2]:   0.527235580503878642                        1
(  4,  4)[1,3]:   0.720783967600652775                        1
(  4,  4)[2,1]:   0.956989247311827995                        1
(  4,  4)[2,2]:   0.956989247311827773                        1
(  4,  4)[2,3]:  0.0860215053763440096                        0
(  4,  4)[3,1]:   0.527235580503879087                        1
(  4,  4)[3,2]:   0.527235580503878865                        1
(  4,  4)[3,3]:   0.720783967600652997                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[31917]
(  4,  4)[0,1]:    1.85221086664201251                        1
(  4,  4)[0,2]:    1.85221086664201162                        1
(  4,  4)[0,3]:    1.74506800949915442                        1
(  4,  4)[1,1]:   0.627465995250422903                        1
(  4,  4)[1,2]:   0.627465995250422681                        1
(  4,  4)[1,3]:   0.520323138107565586                        1
(  4,  4)[2,1]:   0.627465995250423236                        1
(  4,  4)[2,2]:   0.627465995250423014                        1
(  4,  4)[2,3]:   0.520323138107565808                        1
(  4,  4)[3,1]:   0.011904761904762029                        0
(  4,  4)[3,2]:   0.011904761904761918                        0
(  4,  4)[3,3]:   0.976190476190476275                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[31927]
(  4,  4)[0,1]:    1.85221086664201251                        1
(  4,  4)[0,2]:    1.74506800949915442                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.627465995250422903                        1
(  4,  4)[1,2]:   0.520323138107565586                        1
(  4,  4)[1,3]:   0.627465995250422681                        1
(  4,  4)[2,1]:   0.627465995250423236                        1
(  4,  4)[2,2]:   0.520323138107565808                        1
(  4,  4)[2,3]:   0.627465995250423014                        1
(  4,  4)[3,1]:  0.0119047619047618625                        0
(  4,  4)[3,2]:   0.976190476190476275                        1
(  4,  4)[3,3]:   0.011904761904761807                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[31928]
(  4,  4)[0,1]:    1.94552883899224249                        1
(  4,  4)[0,2]:    1.75198045189546781                        1
(  4,  4)[0,3]:    1.75198045189546781                        1
(  4,  4)[1,1]:   0.720783967600652886                        1
(  4,  4)[1,2]:   0.527235580503878642                        1
(  4,  4)[1,3]:   0.527235580503878642                        1
(  4,  4)[2,1]:   0.720783967600653108                        1
(  4,  4)[2,2]:   0.527235580503878865                        1
(  4,  4)[2,3]:   0.527235580503878865                        1
(  4,  4)[3,1]:  0.0860215053763442317                        0
(  4,  4)[3,2]:   0.956989247311827551                        1
(  4,  4)[3,3]:   0.956989247311827551                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[31929]
(  4,  4)[0,1]:     1.7450680094991553                        1
(  4,  4)[0,2]:    1.85221086664201162                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.520323138107565808                        1
(  4,  4)[1,2]:   0.627465995250422681                        1
(  4,  4)[1,3]:   0.627465995250422681                        1
(  4,  4)[2,1]:   0.520323138107566141                        1
(  4,  4)[2,2]:   0.627465995250423014                        1
(  4,  4)[2,3]:   0.627465995250423014                        1
(  4,  4)[3,1]:   0.976190476190476275                        1
(  4,  4)[3,2]:   0.011904761904761918                        0
(  4,  4)[3,3]:   0.011904761904761918                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[31930]
(  4,  4)[0,1]:    1.75198045189546847                        1
(  4,  4)[0,2]:    1.94552883899224183                        1
(  4,  4)[0,3]:    1.75198045189546781                        1
(  4,  4)[1,1]:   0.527235580503878754                        1
(  4,  4)[1,2]:   0.720783967600652775                        1
(  4,  4)[1,3]:   0.527235580503878642                        1
(  4,  4)[2,1]:   0.527235580503879087                        1
(  4,  4)[2,2]:   0.720783967600652886                        1
(  4,  4)[2,3]:   0.527235580503878865                        1
(  4,  4)[3,1]:   0.956989247311828106                        1
(  4,  4)[3,2]:  0.0860215053763438986                        0
(  4,  4)[3,3]:   0.956989247311827773                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[31931]
(  4,  4)[0,1]:    1.75198045189546847                        1
(  4,  4)[0,2]:    1.75198045189546781                        1
(  4,  4)[0,3]:    1.94552883899224183                        1
(  4,  4)[1,1]:   0.527235580503878865                        1
(  4,  4)[1,2]:   0.527235580503878642                        1
(  4,  4)[1,3]:   0.720783967600652775                        1
(  4,  4)[2,1]:   0.527235580503879087                        1
(  4,  4)[2,2]:   0.527235580503878865                        1
(  4,  4)[2,3]:   0.720783967600652886                        1
(  4,  4)[3,1]:   0.956989247311827995                        1
(  4,  4)[3,2]:   0.956989247311827773                        1
(  4,  4)[3,3]:  0.0860215053763440096                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[31932]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      2 vs previous   -1.41421356237309515
singular value 3 =   -14.1598022585063195 < 0
(  4,  4)[0,1]:    4.90362615776963828                        1
(  4,  4)[0,2]:   -2.90362615776963695                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.90362615776963739                        1
(  4,  4)[1,2]:    4.90362615776963651                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -5.90649666218282388                        0
(  4,  4)[2,2]:     5.9064966621828221                        1
(  4,  4)[3,1]:    5.90649666218282388                        1
(  4,  4)[3,2]:    -5.9064966621828221                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 1, 0, 1, 0; 1, 1, 0, 0] 
[31986]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      2 vs previous   -1.41421356237309515
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:    4.90362615776960986                        1
(  4,  4)[0,2]:   -2.90362615776960853                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.90362615776960897                        1
(  4,  4)[1,2]:    4.90362615776960808                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    5.90649666218284874                        1
(  4,  4)[2,2]:   -5.90649666218284786                        0
(  4,  4)[3,1]:   -5.90649666218284874                        0
(  4,  4)[3,2]:    5.90649666218284786                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 1, 1, 0, 0; 1, 0, 1, 0] 
[32016]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.99999999999999978 < 0
singular value 2 =                      0 vs previous   -1.99999999999999978
singular value 3 =   -18.8591268797542178 < 0
(  4,  4)[0,1]:    1.41902987673033798                        1
(  4,  4)[0,2]:   0.580970123269662464                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -9.42024843775763543                        0
(  4,  4)[1,2]:    9.42024843775763365                        1
(  4,  4)[2,1]:    9.42024843775762122                        1
(  4,  4)[2,2]:   -9.42024843775762122                        0
(  4,  4)[3,1]:   0.580970123269655359                        1
(  4,  4)[3,2]:    1.41902987673034486                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 1, 0, 1, 0; 1, 1, 0, 0; 0, 1, 1, 1] 
[32781]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.99999999999999978 < 0
singular value 2 =                      0 vs previous   -1.99999999999999978
singular value 3 =   -6.73300329224139205 < 0
(  4,  4)[0,1]:   0.309775497738706163                        1
(  4,  4)[0,2]:    1.69022450226129406                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.29498459325859905                        1
(  4,  4)[1,2]:    3.29498459325859816                        0
(  4,  4)[2,1]:    1.69022450226129828                        1
(  4,  4)[2,2]:   0.309775497738702055                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    3.29498459325860527                        0
(  4,  4)[3,2]:   -3.29498459325860438                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 1, 1, 0, 0; 0, 1, 1, 1; 1, 0, 1, 0] 
[33216]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.99999999999999978 < 0
singular value 2 =                      0 vs previous   -1.99999999999999978
singular value 3 =   -18.8591268797542178 < 0
(  4,  4)[0,1]:   0.580970123269662464                        1
(  4,  4)[0,2]:    1.41902987673033798                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    9.42024843775761411                        1
(  4,  4)[1,2]:   -9.42024843775761234                        0
(  4,  4)[2,1]:   -9.42024843775762122                        0
(  4,  4)[2,2]:    9.42024843775762122                        1
(  4,  4)[3,1]:    1.41902987673034509                        1
(  4,  4)[3,2]:   0.580970123269655137                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 1, 1, 0, 0; 1, 0, 1, 0; 0, 1, 1, 1] 
[33261]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -1 < 0
singular value 1 =   -1.73205080756887697 < 0
singular value 2 =                      0 vs previous   -1.73205080756887697
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:   -2.93766444145523842                        1
(  4,  4)[0,2]:    3.93766444145523797                        1
(  4,  4)[0,3]:    4.93766444145523753                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    1.25036703041629371                        1
(  4,  4)[2,2]:  -0.750367030416294045                        0
(  4,  4)[2,3]:  -0.250367030416294267                        0
(  4,  4)[3,1]:    7.62496185249417557                        1
(  4,  4)[3,2]:   -7.12496185249417557                        0
(  4,  4)[3,3]:   -6.62496185249417557                        0
FAIL:   SV_decomp (4x4) A=[ 0, 1, 1, 1; 1, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[33418]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[34140]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[34155]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[34377]
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[34393]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[34396]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[34406]
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[34408]
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[34409]
(  4,  4)[0,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[34414]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[34422]
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[34423]
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[34424]
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[34425]
(  4,  4)[0,3]:   0.707106781186547684                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[34430]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[34470]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[34471]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0] 
[34478]
(  4,  4)[0,3]:   0.707106781186547684                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[34505]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[34633]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[34646]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[34647]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[34649]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[34654]
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452594                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[34665]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[34667]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[34678]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[34679]
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[34680]
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    1.70710678118654746                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[34681]
(  4,  4)[0,2]:   0.707106781186547684                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[34686]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[34710]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[34712]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[34718]
(  4,  4)[0,2]:  -0.707106781186547684                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[34761]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[34887]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[34888]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[34902]
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.873773447853213536                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[34903]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543675                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:   0.944444444444443976                        1
(  4,  4)[3,2]:    0.40400432992456331                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[34905]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[0,3]:   0.707106781186547462                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[34910]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[34918]
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:    1.33333333333333282                        1
(  4,  4)[2,2]:    1.54044011451988005                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146785548                        1
(  4,  4)[3,3]:  -0.540440114519881276                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[34920]
(  4,  4)[1,2]:     1.5959956700754363                        1
(  4,  4)[1,3]:    1.81821789229765929                        1
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555551361                        0
(  4,  4)[3,2]:   0.181782107702341267                        1
(  4,  4)[3,3]:   0.404004329924563421                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[34921]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[0,3]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[34926]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[34935]
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702341045                        1
(  4,  4)[2,3]:   0.404004329924563255                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[34936]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[0,3]:   0.707106781186547462                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[35015]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[0,3]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[35016]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[35430]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[35432]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[35435]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[35438]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[35670]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[35671]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[35676]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[35678]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -2.13347251270996674                        0
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[36188]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -2.13347251270996674                        0
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[36203]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[38251]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[38258]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,3]:   0.199999999999999872                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[38259]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[38281]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    3.01718576242459058                        0
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,2]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[38288]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[38726]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[38728]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[38730]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,2]:   -11.0411221095047942                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[38732]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[38735]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[38758]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[38760]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[38762]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[38763]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[38764]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[38767]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[38770]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,3]:   0.199999999999999872                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[38771]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[38790]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[38792]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =   -1.41421356237309492 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[3,2]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[38794]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[38796]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[38799]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[38806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[38808]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1] 
[38815]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[3,2]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[38822]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:     4.7329594271845874                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[38824]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[38826]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:   -8.20530330746948877                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[38828]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,2]:   -7.80725231553955368                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[3,2]:    7.80725231553955368                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[38831]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[38870]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[38872]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[38874]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    7.80725231553955368                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[2,2]:   -7.80725231553955368                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[38876]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[38918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[38920]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,3]:   0.199999999999999872                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[38934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,3]:   0.199999999999999872                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[38936]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.452910813657838418 < 0
singular value 1 =  -0.452910813657838418 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.452910813657838418
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,1]:  -0.205128205128205066                        0
(  4,  4)[0,3]:  -0.307692307692307709                        1
(  4,  4)[1,2]:    11.8129933243656957                        1
(  4,  4)[2,1]:   0.102564102564102561                        1
(  4,  4)[2,2]:   -5.52056105475215908                        0
(  4,  4)[2,3]:   0.153846153846153882                        1
(  4,  4)[3,1]:   0.102564102564102561                        1
(  4,  4)[3,2]:    5.52056105475217684                        0
(  4,  4)[3,3]:   0.153846153846153882                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 1, 1, 0, 1] 
[38947]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[39046]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =    1.41421356237309515 vs previous                      1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[39049]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[39050]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[39055]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[39238]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[39240]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[39242]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.0411221095047942                        0
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[39244]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[39247]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[39270]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[3,1]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[39272]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[39274]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,1]:   -6.37459482207814432                        0
(  4,  4)[3,1]:    18.1875881464435878                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[39276]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[39279]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[39286]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[39290]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[39295]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[39302]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[39304]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[39305]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -10.2068595182126778                        1
(  4,  4)[2,1]:    12.2028688998832067                        1
(  4,  4)[3,1]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[39306]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[3,1]:    4.73295942718459717                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[39308]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[39311]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0249843945008337 < 0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,1]:    4.00574100882590312                        1
(  4,  4)[3,2]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[39312]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[39334]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,1]:    18.1875881464435878                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[39336]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[2,1]:     4.7329594271845874                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[39338]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927726034 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.73295942718459717                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   -8.20530330746948877                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[39340]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   -7.80725231553955368                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:    7.80725231553955368                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[39343]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[39382]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[39384]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[39386]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:   -7.80725231553955368                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    7.80725231553955368                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[39388]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,2]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    3.01718576242459058                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[39398]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0249843945008337 vs previous                      0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[2,2]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[39402]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =   -11.5758369027902344 < 0
(  4,  4)[0,1]:   -6.09915554429797346                        0
(  4,  4)[0,2]: -0.0999999999999996447                        0
(  4,  4)[0,3]:  -0.200000000000000622                        1
(  4,  4)[1,1]:    4.73295942718494356                        1
(  4,  4)[2,1]:    6.09915554429797346                        0
(  4,  4)[2,2]:  0.0999999999999996586                        1
(  4,  4)[2,3]:   0.200000000000000649                        1
(  4,  4)[3,1]:   -6.09915554429796813                        0
(  4,  4)[3,2]:   0.200000000000000316                        1
(  4,  4)[3,3]:   0.399999999999999301                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 1, 0] 
[39416]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[39526]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[39528]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =    1.41421356237309515 vs previous                      1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[39531]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[39535]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:   -9.81012281995250923                        0
(  4,  4)[0,3]:    9.81012281995251101                        1
(  4,  4)[1,1]: 7.86172968674743627e-16                        1
(  4,  4)[1,2]:    -1.5028705044129711                        0
(  4,  4)[1,3]:    2.50287050441297154                        1
(  4,  4)[2,1]: -7.86172968674743331e-16                        1
(  4,  4)[2,2]:    2.50287050441297021                        1
(  4,  4)[2,3]:   -1.50287050441297065                        0
(  4,  4)[3,2]:    9.81012281995250923                        1
(  4,  4)[3,3]:   -9.81012281995251101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0] 
[39600]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -3.01718576242505687                        0
(  4,  4)[2,2]:   -3.01718576242505554                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[39750]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    1.14135918006252468                        0
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[39752]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,1]:    1.14135918006252468                        0
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[3,1]:    9.33249460366010553                        1
(  4,  4)[3,2]:    8.53249460366010126                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[39754]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882636497                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[3,1]:    19.6202456399049474                        1
(  4,  4)[3,2]:    19.6202456399049439                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[39756]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -3.01718576242505687                        0
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[39759]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:    1.14135918006252468                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[39782]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.1793101341020034                        1
(  4,  4)[1,2]:    15.5126434674353337                        1
(  4,  4)[2,1]:    4.13585072659894593                        0
(  4,  4)[2,2]:    4.80251739326561111                        1
(  4,  4)[3,1]:     11.043459407503045                        0
(  4,  4)[3,2]:    11.7101260741697111                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[39784]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.6659962359411224                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[2,1]:    4.60296896521191368                        0
(  4,  4)[2,2]:    5.60296896521191279                        1
(  4,  4)[3,1]:    5.60296896521191368                        1
(  4,  4)[3,2]:    4.60296896521191279                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[39786]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666852 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.482972434359731806                        1
(  4,  4)[1,2]:   0.260750212137509596                        1
(  4,  4)[2,1]:    4.50045169607957085                        0
(  4,  4)[2,2]:    5.38934058496845925                        1
(  4,  4)[3,1]:     19.518834349958599                        1
(  4,  4)[3,2]:     19.296612127736374                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[39788]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723803                        0
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:   0.807062815991723803                        0
(  4,  4)[3,2]:   0.807062815991723581                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[39791]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,1]:    9.33249460366010553                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[3,1]:    1.14135918006252468                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[39814]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.6659962359411224                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[2,1]:    5.60296896521191368                        1
(  4,  4)[2,2]:    4.60296896521191279                        0
(  4,  4)[3,1]:    4.60296896521191368                        0
(  4,  4)[3,2]:    5.60296896521191279                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[39816]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    15.5126434674353515                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[2,1]:    4.80251739326562088                        1
(  4,  4)[2,2]:    4.13585072659895303                        0
(  4,  4)[3,1]:    11.7101260741697146                        1
(  4,  4)[3,2]:     11.043459407503045                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[39818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.260750212137495718                        1
(  4,  4)[1,2]:   0.482972434359717762                        1
(  4,  4)[2,1]:     5.3893405849684477                        1
(  4,  4)[2,2]:    4.50045169607955842                        0
(  4,  4)[3,1]:    19.2966121277363598                        1
(  4,  4)[3,2]:    19.5188343499585812                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[39820]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723803                        0
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,1]:    9.33249460366010553                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[3,1]:   0.807062815991723803                        0
(  4,  4)[3,2]:   0.807062815991723581                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[39823]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =    20.0249843945008408 vs previous                      0
(  4,  4)[0,2]:   -2.00287050441300618                        0
(  4,  4)[0,3]:    2.00287050441300662                        1
(  4,  4)[1,1]: -3.85069996459226545e-15                        1
(  4,  4)[1,2]:    10.3101228199525199                        1
(  4,  4)[1,3]:   -9.31012281995251989                        0
(  4,  4)[2,1]: 3.8506999645922615e-15                        1
(  4,  4)[2,2]:   -9.31012281995250746                        0
(  4,  4)[2,3]:    10.3101228199525092                        1
(  4,  4)[3,2]:    2.00287050441300618                        1
(  4,  4)[3,3]:   -2.00287050441300662                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[39840]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882636497                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[2,1]:    19.6202456399049474                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[39846]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.482972434359739078                        1
(  4,  4)[1,2]:   0.260750212137516924                        1
(  4,  4)[2,1]:     19.518834349958599                        1
(  4,  4)[2,2]:     19.296612127736374                        1
(  4,  4)[3,1]:    4.50045169607957085                        0
(  4,  4)[3,2]:    5.38934058496845925                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[39848]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.260750212137495663                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[2,1]:    19.2966121277363776                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[3,1]:    5.38934058496845481                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[39850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -10.2068595182122674                        1
(  4,  4)[1,2]:   -10.2068595182122639                        1
(  4,  4)[2,1]:    12.2028688998833825                        1
(  4,  4)[2,2]:     12.202868899883379                        1
(  4,  4)[3,1]:    12.2028688998833985                        1
(  4,  4)[3,2]:     12.202868899883395                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[39852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882636497                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[2,1]:    19.6202456399049474                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[39855]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    2.13347251271023985                        0
(  4,  4)[0,2]:    2.13347251271023941                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -2.13347251271023985                        0
(  4,  4)[2,2]:   -2.13347251271023941                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[39894]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723803                        0
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:   0.807062815991723803                        0
(  4,  4)[2,2]:   0.807062815991723581                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[39896]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723803                        0
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    17.6649892073202288                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[2,1]:   0.807062815991723803                        0
(  4,  4)[2,2]:   0.807062815991723581                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    9.33249460366010553                        1
(  4,  4)[3,2]:    8.53249460366010126                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[39898]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882636497                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399049474                        1
(  4,  4)[3,2]:    19.6202456399049439                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[39900]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =    20.0249843945008301 vs previous                      0
(  4,  4)[0,2]:   -2.00287050441298575                        0
(  4,  4)[0,3]:    2.00287050441298575                        1
(  4,  4)[1,1]: -3.8506999645922615e-15                        1
(  4,  4)[1,2]:    10.3101228199525092                        1
(  4,  4)[1,3]:   -9.31012281995251101                        0
(  4,  4)[2,2]:    2.00287050441298575                        1
(  4,  4)[2,3]:   -2.00287050441298575                        0
(  4,  4)[3,1]: 3.85069996459226387e-15                        1
(  4,  4)[3,2]:   -9.31012281995251634                        0
(  4,  4)[3,3]:    10.3101228199525163                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[39915]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[40555]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[40585]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,2]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,1]:   -3.01718576242459058                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[40838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008337 vs previous                      0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,2]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    4.00574100882590312                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[40842]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =   -1.06600358177805243 < 0
singular value 1 =   -1.06600358177805243 vs previous                     -2
singular value 2 =                      0 vs previous   -1.06600358177805243
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:  -0.227272727272726682                        0
(  4,  4)[0,2]:   -6.24740575309194401                        0
(  4,  4)[0,3]:    5.56558757127376058                        1
(  4,  4)[1,1]:  -0.227272727272727987                        0
(  4,  4)[1,2]:    5.56558757127375969                        1
(  4,  4)[1,3]:   -6.24740575309193868                        0
(  4,  4)[2,1]:   0.227272727272727765                        1
(  4,  4)[2,2]:   -3.56271706686052925                        1
(  4,  4)[2,3]:    4.24453524867870957                        1
(  4,  4)[3,1]:   0.227272727272726877                        1
(  4,  4)[3,2]:    4.24453524867870424                        1
(  4,  4)[3,3]:   -3.56271706686052125                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 0, 1, 0; 1, 1, 1, 1; 1, 1, 1, 1] 
[41029]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[41318]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[41320]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,3]:   0.199999999999999872                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[41574]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,3]:   0.199999999999999872                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[41576]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505165963 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -0.09999999999999995                        0
(  4,  4)[0,2]:    -1.7419730121309569                        0
(  4,  4)[0,3]:    -0.1999999999999999                        1
(  4,  4)[1,1]:  0.0999999999999999639                        1
(  4,  4)[1,2]:     1.7419730121309569                        0
(  4,  4)[1,3]:   0.199999999999999928                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999956                        1
(  4,  4)[3,2]:   -1.74197301213095512                        0
(  4,  4)[3,3]:   0.399999999999999911                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[41578]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[42332]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[42338]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,2]:   0.199999999999999872                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[42340]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[42377]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[42383]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[42566]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[42567]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[42570]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,3]:    11.0411221095047942                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[42571]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[42576]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[42582]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[42583]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[42586]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[42587]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[42588]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[42592]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[42594]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,2]:   0.199999999999999872                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[42596]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[42630]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[42631]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[42634]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,3]:   -6.37459482207814432                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[42635]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[42640]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,3]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[42646]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[42647]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:    18.1875881464435878                        1
(  4,  4)[3,3]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[42650]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927726034 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:  -0.666666666666666741                        0
(  4,  4)[1,3]:    4.73295942718459717                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,3]:   -8.20530330746948877                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[42651]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -7.80725231553955368                        0
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    7.80725231553955368                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[42656]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[42662]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[42663]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0] 
[42672]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[42726]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[42727]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[42730]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -7.80725231553955368                        0
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:    7.80725231553955368                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[42731]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[42758]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[42759]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,2]:   0.199999999999999872                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[42790]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,2]:   0.199999999999999872                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[42791]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[43142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =    1.41421356237309515 vs previous                      1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[43145]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[43146]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[43152]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =    1.29099444873580582 vs previous   -1.73205080756887742
singular value 3 =   -20.0249843945008337 < 0
(  4,  4)[0,1]:   -5.16964177419064708                        0
(  4,  4)[0,2]:    9.22817243727017633                        1
(  4,  4)[0,3]:   -0.44444444444444392                        0
(  4,  4)[1,1]:   -4.05853066307953547                        0
(  4,  4)[1,2]:    9.78372799282573347                        1
(  4,  4)[1,3]:   0.666666666666667518                        1
(  4,  4)[2,1]:  -0.906688491912511774                        1
(  4,  4)[2,2]:    2.36893253938057802                        0
(  4,  4)[2,3]:    0.22222222222222246                        1
(  4,  4)[3,1]:    6.07633026610315508                        1
(  4,  4)[3,2]:   -11.5971049766507477                        0
(  4,  4)[3,3]:   0.222222222222221599                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 1; 1, 1, 0, 1] 
[43299]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[43334]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[43335]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[43338]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.0411221095047942                        0
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[43339]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[43344]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[43350]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[3,1]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[43351]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[43354]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:   -6.37459482207814432                        0
(  4,  4)[3,1]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[43355]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[43360]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[43382]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[43386]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[43392]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[43398]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[43399]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[43401]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -10.2068595182126778                        1
(  4,  4)[2,1]:    12.2028688998832067                        1
(  4,  4)[3,1]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[43402]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:    4.73295942718459717                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[43403]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,3]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[43407]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[43408]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[43414]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[43415]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:     4.7329594271845874                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[43418]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927726034 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   -8.20530330746948877                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:    17.6712221618386813                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[43419]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,1]:   -7.80725231553955368                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:    7.80725231553955368                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[43424]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[43478]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,3]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[43482]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[43494]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[43495]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[43498]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:    7.80725231553955368                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -7.80725231553955368                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[43499]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837886 < 0
singular value 1 =  -0.316227766016837886 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837886
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,2]:  -0.199999999999999928                        1
(  4,  4)[0,3]: -0.0999999999999999639                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.199999999999999928                        1
(  4,  4)[2,3]:  0.0999999999999999639                        1
(  4,  4)[3,1]:    3.01718576242463454                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[43510]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[43590]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[43591]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[43594]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[3,1]:    4.00574100882636408                        1
(  4,  4)[3,3]:    4.00574100882636497                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[43595]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[43600]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[43606]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,1]:    4.13585072659895303                        0
(  4,  4)[2,3]:    4.80251739326562088                        1
(  4,  4)[3,1]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[43607]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.999999999999999889 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,1]:    4.60296896521191279                        0
(  4,  4)[2,3]:    5.60296896521191368                        1
(  4,  4)[3,1]:    5.60296896521191279                        1
(  4,  4)[3,3]:    4.60296896521191368                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[43610]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666408 < 0
singular value 3 =  -0.666666666666666408 vs previous   -28.3284309484305439
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.482972434359717762                        1
(  4,  4)[1,3]:   0.260750212137495718                        1
(  4,  4)[2,1]:    4.50045169607955842                        0
(  4,  4)[2,3]:     5.3893405849684477                        1
(  4,  4)[3,1]:    19.5188343499585812                        1
(  4,  4)[3,3]:    19.2966121277363598                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[43611]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723581                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:   0.807062815991723581                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   0.807062815991723803                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[43616]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,1]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[43654]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,1]:    5.60296896521191279                        1
(  4,  4)[2,3]:    4.60296896521191368                        0
(  4,  4)[3,1]:    4.60296896521191279                        0
(  4,  4)[3,3]:    5.60296896521191368                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[43655]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927725923 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    15.5126434674353337                        1
(  4,  4)[1,3]:    16.1793101341020034                        1
(  4,  4)[2,1]:    4.80251739326561111                        1
(  4,  4)[2,3]:    4.13585072659894593                        0
(  4,  4)[3,1]:    11.7101260741697111                        1
(  4,  4)[3,3]:     11.043459407503045                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[43658]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666852 vs previous   -28.3284309484305439
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.260750212137509596                        1
(  4,  4)[1,3]:   0.482972434359731806                        1
(  4,  4)[2,1]:    5.38934058496845925                        1
(  4,  4)[2,3]:    4.50045169607957085                        0
(  4,  4)[3,1]:     19.296612127736374                        1
(  4,  4)[3,3]:     19.518834349958599                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[43659]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723581                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,1]:   0.807062815991723581                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   0.807062815991723803                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[43664]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,1]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[43670]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,1]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,1]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[43671]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   -0.66666666666666663 < 0
singular value 3 =   -0.66666666666666663 vs previous   -28.3284309484305439
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.260750212137516924                        1
(  4,  4)[1,3]:   0.482972434359739078                        1
(  4,  4)[2,1]:     19.296612127736374                        1
(  4,  4)[2,3]:     19.518834349958599                        1
(  4,  4)[3,1]:    5.38934058496845925                        1
(  4,  4)[3,3]:    4.50045169607957085                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[43674]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    -28.354893757515697 < 0
singular value 3 =                      0 vs previous    -28.354893757515697
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -10.2068595182122639                        1
(  4,  4)[1,3]:   -10.2068595182122674                        1
(  4,  4)[2,1]:     12.202868899883379                        1
(  4,  4)[2,3]:    12.2028688998833825                        1
(  4,  4)[3,1]:     12.202868899883395                        1
(  4,  4)[3,3]:    12.2028688998833985                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[43675]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,1]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[43680]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    2.00287050441297554                        1
(  4,  4)[0,3]:   -2.00287050441297554                        0
(  4,  4)[1,1]: -3.85069996459226703e-15                        1
(  4,  4)[1,2]:   -9.31012281995252522                        0
(  4,  4)[1,3]:    10.3101228199525234                        1
(  4,  4)[2,1]: 3.85069996459227097e-15                        1
(  4,  4)[2,2]:    10.3101228199525341                        1
(  4,  4)[2,3]:    -9.3101228199525341                        0
(  4,  4)[3,2]:   -2.00287050441297554                        0
(  4,  4)[3,3]:    2.00287050441297554                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1] 
[43695]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -20.0249843945008301 < 0
(  4,  4)[0,2]:    2.00287050441297687                        1
(  4,  4)[0,3]:   -2.00287050441297643                        0
(  4,  4)[1,1]: -3.8506999645922615e-15                        1
(  4,  4)[1,2]:   -9.31012281995251101                        0
(  4,  4)[1,3]:    10.3101228199525092                        1
(  4,  4)[2,2]:   -2.00287050441297687                        0
(  4,  4)[2,3]:    2.00287050441297643                        1
(  4,  4)[3,1]: 3.8506999645922615e-15                        1
(  4,  4)[3,2]:     10.310122819952511                        1
(  4,  4)[3,3]:   -9.31012281995250923                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 1, 1, 0] 
[43740]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    2.13347251271023941                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251271023985                        0
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -2.13347251271023941                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251271023985                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[43750]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723581                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:   0.807062815991723581                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   0.807062815991723803                        0
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[43751]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991723581                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,1]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:   0.807062815991723581                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   0.807062815991723803                        0
(  4,  4)[3,1]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[43754]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.6202456399049439                        1
(  4,  4)[3,3]:    19.6202456399049474                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[43755]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[43862]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[43863]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =    1.41421356237309515 vs previous                      1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[43868]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[43872]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,3]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[44678]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,3]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[44682]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -1.38777878078144568e-16 < 0
singular value 1 = -1.38777878078144568e-16 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -1.38777878078144568e-16
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:    1.46627201914528071                        0
(  4,  4)[0,2]:   0.263614732373683491                        1
(  4,  4)[0,3]:   -1.72988675151896465                        0
(  4,  4)[1,1]:   -9.62193773163948229                        0
(  4,  4)[1,2]:   -1.72988675151896842                        0
(  4,  4)[1,3]:    11.3518244831584543                        1
(  4,  4)[2,1]:    8.15566571249415162                        1
(  4,  4)[2,2]:    1.46627201914527605                        0
(  4,  4)[2,3]:   -9.62193773163943078                        0
(  4,  4)[3,1]:   -1.93783273248414689                        0
(  4,  4)[3,2]:  -0.348394602426193467                        0
(  4,  4)[3,3]:    2.28622733491034102                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[44806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[44892]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270996674                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[44937]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[45398]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[45399]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =   -1.06600358177805243 < 0
singular value 1 =   -1.06600358177805243 vs previous                     -2
singular value 2 =                      0 vs previous   -1.06600358177805243
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:   -6.24740575309194313                        0
(  4,  4)[0,2]:    5.56558757127376058                        1
(  4,  4)[0,3]:  -0.227272727272727543                        0
(  4,  4)[1,1]:    5.56558757127375792                        1
(  4,  4)[1,2]:   -6.24740575309193868                        0
(  4,  4)[1,3]:  -0.227272727272727071                        0
(  4,  4)[2,1]:   -3.56271706686052836                        1
(  4,  4)[2,2]:    4.24453524867870957                        1
(  4,  4)[2,3]:   0.227272727272727126                        1
(  4,  4)[3,1]:    4.24453524867870335                        1
(  4,  4)[3,2]:   -3.56271706686052125                        1
(  4,  4)[3,3]:   0.227272727272727459                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 0; 1, 1, 1, 1; 1, 1, 1, 1] 
[45637]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,2]:   0.199999999999999872                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[45910]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,2]:   0.199999999999999872                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[45911]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505165963 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -0.09999999999999995                        0
(  4,  4)[0,2]:    -0.1999999999999999                        1
(  4,  4)[0,3]:    -1.7419730121309569                        0
(  4,  4)[1,1]:  0.0999999999999999639                        1
(  4,  4)[1,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:     1.7419730121309569                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999956                        1
(  4,  4)[3,2]:   0.399999999999999911                        0
(  4,  4)[3,3]:   -1.74197301213095512                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[45914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =   0.577350269189625953 vs previous                     -2
singular value 3 =    17.0082333003754194 vs previous                      0
(  4,  4)[0,1]:  -0.166666666666667018                        0
(  4,  4)[0,2]:   -2.25470442415368355                        1
(  4,  4)[0,3]:    1.92137109082035029                        0
(  4,  4)[1,1]:   0.166666666666667795                        1
(  4,  4)[1,2]:    8.41045816835494975                        1
(  4,  4)[1,3]:   -8.07712483502161938                        0
(  4,  4)[2,1]:  -0.166666666666666491                        0
(  4,  4)[2,2]:    1.92137109082035029                        0
(  4,  4)[2,3]:   -2.25470442415368355                        1
(  4,  4)[3,1]:   0.166666666666665741                        1
(  4,  4)[3,2]:   -8.07712483502161405                        0
(  4,  4)[3,3]:     8.4104581683549462                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 1, 0, 0, 1; 1, 1, 0, 1] 
[46051]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =   0.577350269189625953 vs previous                     -2
singular value 3 =    22.6433213111504763 vs previous                      0
(  4,  4)[0,1]:  -0.166666666666665547                        0
(  4,  4)[0,2]:    9.80189316085565032                        1
(  4,  4)[0,3]:   -10.1352264941889825                        0
(  4,  4)[1,1]:   0.166666666666667435                        1
(  4,  4)[1,2]:    5.53395787966310948                        1
(  4,  4)[1,3]:   -5.20062454632977555                        0
(  4,  4)[2,1]:   0.166666666666666102                        1
(  4,  4)[2,2]:    -5.2006245463297871                        0
(  4,  4)[2,3]:    5.53395787966312103                        1
(  4,  4)[3,1]:  -0.166666666666667962                        0
(  4,  4)[3,2]:   -10.1352264941889825                        0
(  4,  4)[3,3]:    9.80189316085565032                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 1, 1, 0, 1; 1, 0, 0, 1] 
[46111]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505165963 < 0
singular value 1 =  -0.547722557505165963 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505165963
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    1.74197301213095512                        0
(  4,  4)[0,2]:   0.199999999999999956                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:   -1.74197301213095512                        0
(  4,  4)[1,2]:   0.399999999999999911                        0
(  4,  4)[1,3]:   0.199999999999999928                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -1.74197301213095512                        0
(  4,  4)[3,2]:  -0.199999999999999956                        1
(  4,  4)[3,3]: -0.0999999999999999639                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[46736]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927726034 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    -9.8855524640131236                        0
(  4,  4)[0,2]:    9.88555246401312715                        1
(  4,  4)[0,3]: 1.48802438115419626e-15                        1
(  4,  4)[1,1]:   0.333333333333331538                        0
(  4,  4)[1,2]:   0.333333333333335147                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:     9.8855524640131236                        1
(  4,  4)[2,2]:   -9.88555246401312715                        0
(  4,  4)[2,3]: -1.48802438115419626e-15                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,2]:    2.13347251270994631                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 0] 
[46870]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =    1.22474487139158894 vs previous                      1
singular value 3 =    7.44686940197079572 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.93239012414190192                        0
(  4,  4)[1,2]:   -2.43239012414190325                        1
(  4,  4)[1,3]:    3.43239012414190192                        0
(  4,  4)[2,1]:   -3.13755980429343007                        0
(  4,  4)[2,2]:     3.6375598042934314                        1
(  4,  4)[2,3]:   -2.63755980429343007                        0
(  4,  4)[3,1]:   0.205169680151522094                        1
(  4,  4)[3,2]:    0.29483031984847774                        0
(  4,  4)[3,3]:   0.705169680151521927                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[46955]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927726034 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   -9.88555246401312537                        0
(  4,  4)[0,2]: 1.48802438115419646e-15                        1
(  4,  4)[0,3]:    9.88555246401312893                        1
(  4,  4)[1,1]:   0.333333333333331538                        0
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:   0.333333333333335147                        0
(  4,  4)[2,1]:    9.88555246401312537                        1
(  4,  4)[2,2]: -1.48802438115419646e-15                        1
(  4,  4)[2,3]:   -9.88555246401312893                        0
(  4,  4)[3,1]:   -2.13347251270993121                        0
(  4,  4)[3,3]:     2.1334725127099321                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 0] 
[47142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -3.01718576242459058                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[47430]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[47434]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -3.01718576242459058                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[47441]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999889                        0
(  4,  4)[3,1]:   -3.01718576242463454                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[47462]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:   -2.13347251270996807                        0
(  4,  4)[0,2]: -2.36863030601549398e-16                        1
(  4,  4)[0,3]: -4.73726061203098795e-16                        1
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999889                        0
(  4,  4)[3,1]:    2.13347251270996807                        0
(  4,  4)[3,2]: 2.36863030601549398e-16                        1
(  4,  4)[3,3]: 4.73726061203098795e-16                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 1, 1] 
[47473]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008337 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[47494]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634719 < 0
singular value 3 =                      0 vs previous   -20.0499376557634719
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -10.2068595182127204                        1
(  4,  4)[2,1]:    12.2028688998832049                        1
(  4,  4)[3,1]:    12.2028688998832049                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[47498]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:    19.6202456399050611                        1
(  4,  4)[2,1]:    4.00574100882592354                        1
(  4,  4)[3,2]:  -0.199999999999999928                        1
(  4,  4)[3,3]:   -0.09999999999999995                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[47504]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[2,1]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[47505]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[47590]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:    4.00574100882592354                        1
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[47594]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,1]:    2.13347251270994498                        0
(  4,  4)[0,2]: 4.73726061203093569e-16                        1
(  4,  4)[0,3]: 2.36863030601546784e-16                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -2.13347251270994498                        0
(  4,  4)[2,2]: -4.73726061203093569e-16                        1
(  4,  4)[2,3]: -2.36863030601546784e-16                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[47606]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008337 < 0
singular value 3 =                      0 vs previous   -20.0249843945008337
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    4.00574100882590312                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[47610]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    1.50859288121232038                        1
(  4,  4)[0,3]:   -1.50859288121232038                        1
(  4,  4)[1,1]: -3.10424627473396355e-15                        1
(  4,  4)[1,2]:   -9.38555246401312537                        0
(  4,  4)[1,3]:    10.3855524640131254                        1
(  4,  4)[2,1]: 3.10424627473396355e-15                        1
(  4,  4)[2,2]:    10.3855524640131254                        1
(  4,  4)[2,3]:   -9.38555246401312537                        0
(  4,  4)[3,2]:   -1.50859288121232038                        1
(  4,  4)[3,3]:    1.50859288121232038                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 1, 0, 1, 1] 
[47793]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927726034 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -9.88555246401312004                        0
(  4,  4)[0,2]:    9.88555246401312715                        1
(  4,  4)[0,3]: 1.48802438115419626e-15                        1
(  4,  4)[1,1]:   0.333333333333331538                        1
(  4,  4)[1,2]:   0.333333333333335147                        1
(  4,  4)[1,3]:    0.66666666666666663                        0
(  4,  4)[2,1]:    9.88555246401312004                        1
(  4,  4)[2,2]:   -9.88555246401312715                        0
(  4,  4)[2,3]: -1.48802438115419626e-15                        1
(  4,  4)[3,1]:   -2.13347251270994498                        0
(  4,  4)[3,2]:    2.13347251270994631                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 0, 1, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[48150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.258198889747160931 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:  0.0666666666666666102                        1
(  4,  4)[0,3]:   0.199999999999999845                        1
(  4,  4)[1,1]:     2.1334725127099663                        0
(  4,  4)[1,2]:   -0.03333333333333309                        0
(  4,  4)[1,3]: -0.0999999999999997419                        1
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,1]:    -2.1334725127099663                        0
(  4,  4)[3,2]: -0.0333333333333335549                        0
(  4,  4)[3,3]:  -0.100000000000000186                        1
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[48783]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.246182981958665337 < 0
singular value 1 =  -0.246182981958665337 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.246182981958665337
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:   -9.85524943371009421                        0
(  4,  4)[0,2]:    9.91585549431615831                        1
(  4,  4)[0,3]:  0.0909090909090916194                        1
(  4,  4)[1,1]: -0.0606060606060605522                        0
(  4,  4)[1,2]:  -0.060606060606060573                        0
(  4,  4)[1,3]:  -0.181818181818181712                        1
(  4,  4)[2,1]:    9.91585549431615298                        1
(  4,  4)[2,2]:   -9.85524943371009599                        0
(  4,  4)[2,3]:  0.0909090909090900512                        1
(  4,  4)[3,1]:    -2.1334725127099623                        0
(  4,  4)[3,2]:    2.13347251270996319                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 0] 
[48918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =  -0.462910049886275765 < 0
singular value 1 =  -0.462910049886275765 vs previous                     -2
singular value 2 =                      0 vs previous  -0.462910049886275765
singular value 3 =   -16.1807815347543666 < 0
(  4,  4)[0,1]:   -2.97083419463647713                        0
(  4,  4)[0,2]:    2.79226276606504697                        1
(  4,  4)[0,3]:    2.82797705177933478                        1
(  4,  4)[1,1]:    7.44726238980169963                        1
(  4,  4)[1,2]:   -7.62583381837312491                        0
(  4,  4)[1,3]:   -7.59011953265884376                        0
(  4,  4)[2,1]:   -4.79785676659378613                        1
(  4,  4)[2,2]:    4.61928533802235641                        0
(  4,  4)[2,3]:    4.65499962373664466                        0
(  4,  4)[3,1]:    0.32142857142857284                        1
(  4,  4)[3,2]:   0.214285714285712858                        1
(  4,  4)[3,3]:   0.107142857142855694                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 1, 1, 0, 0; 1, 1, 0, 0; 1, 1, 1, 0] 
[49684]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =  -0.462910049886275765 < 0
singular value 1 =  -0.462910049886275765 vs previous                     -2
singular value 2 =                      0 vs previous  -0.462910049886275765
singular value 3 =   -23.2418224097111938 < 0
(  4,  4)[0,1]:   -10.7648146521033095                        0
(  4,  4)[0,2]:    10.5862432235318771                        1
(  4,  4)[0,3]:    10.6219575092461671                        1
(  4,  4)[1,1]:    3.02148651504529475                        1
(  4,  4)[1,2]:   -3.20005794361672224                        0
(  4,  4)[1,3]:   -3.16434365790243799                        0
(  4,  4)[2,1]:    0.32142857142857395                        1
(  4,  4)[2,2]:   0.214285714285711748                        1
(  4,  4)[2,3]:   0.107142857142854611                        0
(  4,  4)[3,1]:    7.42189956562945863                        1
(  4,  4)[3,2]:   -7.60047099420088301                        0
(  4,  4)[3,3]:   -7.56475670848660187                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 1, 1, 0, 0; 1, 1, 1, 0; 1, 1, 0, 0] 
[49714]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.246182981958665337 vs previous   -1.73205080756887742
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   -9.85524943371008888                        0
(  4,  4)[0,2]:    9.91585549431615654                        1
(  4,  4)[0,3]:  0.0909090909090916333                        1
(  4,  4)[1,1]:    9.91585549431614943                        1
(  4,  4)[1,2]:   -9.85524943371009421                        0
(  4,  4)[1,3]:  0.0909090909090900651                        1
(  4,  4)[2,1]: -0.0606060606060605522                        0
(  4,  4)[2,2]:  -0.060606060606060573                        0
(  4,  4)[2,3]:  -0.181818181818181712                        1
(  4,  4)[3,1]:   -2.13347251270993077                        0
(  4,  4)[3,2]:     2.1334725127099321                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 0, 0] 
[49878]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = 1.57009245868377517e-16 vs previous   -1.73205080756887742
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]: -7.40148683083437406e-17                        1
(  4,  4)[0,3]: -7.40148683083437406e-17                        1
(  4,  4)[1,1]: 1.26112835842479933e-15                        1
(  4,  4)[1,2]:   -9.88555246401312537                        0
(  4,  4)[1,3]:     9.8855524640131236                        1
(  4,  4)[2,1]: -1.18711349011645543e-15                        1
(  4,  4)[2,2]:    9.88555246401312537                        1
(  4,  4)[2,3]:    -9.8855524640131236                        0
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 1, 1, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[49958]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.246182981958665337 vs previous   -1.73205080756887742
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -9.85524943371009243                        0
(  4,  4)[0,2]:  0.0909090909090916333                        1
(  4,  4)[0,3]:    9.91585549431615476                        1
(  4,  4)[1,1]:    9.91585549431615298                        1
(  4,  4)[1,2]:  0.0909090909090900651                        1
(  4,  4)[1,3]:   -9.85524943371009243                        0
(  4,  4)[2,1]: -0.0606060606060605522                        0
(  4,  4)[2,2]:  -0.181818181818181712                        1
(  4,  4)[2,3]:  -0.060606060606060573                        0
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp (4x4) A=[ 1, 0, 1, 1; 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[50150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[50524]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[50528]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,2]:   0.100000000000000006                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[50532]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[50539]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[50543]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,3]:   0.100000000000000006                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[50547]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[50758]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[50759]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[50760]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,3]:    11.0411221095047942                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[50761]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[50770]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[50774]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[50775]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[50776]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:    4.73295942718459717                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[50777]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[50780]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[50784]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[50786]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,2]:   0.100000000000000006                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[50788]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[50790]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[50791]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309492 < 0
singular value 3 =   -1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[50792]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,3]:   -6.37459482207814432                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:    18.1875881464435878                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[50793]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[50802]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:    1.74197301213095512                        0
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.400000000000000078                        0
(  4,  4)[1,2]:    1.74197301213095512                        0
(  4,  4)[1,3]:   0.200000000000000039                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.200000000000000039                        1
(  4,  4)[3,2]:   -1.74197301213095512                        0
(  4,  4)[3,3]:   0.100000000000000019                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[50803]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,3]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[50806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[50807]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:    18.1875881464435878                        1
(  4,  4)[3,3]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[50808]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.666666666666666741                        0
(  4,  4)[1,3]:    4.73295942718459717                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   -8.20530330746948877                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[50809]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -7.80725231553955368                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:    7.80725231553955368                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[50818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[50854]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[50855]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0] 
[50866]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]: 5.5511151231257827e-17                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[50918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]: 5.5511151231257827e-17                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[50919]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[50950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[50951]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[50952]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -7.80725231553955368                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:    7.80725231553955368                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[50953]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,2]:   0.100000000000000006                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[50982]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,2]:   0.100000000000000006                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[50983]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[51014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[51015]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[51016]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -11.0411221095047942                        0
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[51017]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[51026]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[51030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[3,2]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[51031]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[51032]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,2]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[51033]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[51042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[0,3]:    1.74197301213095512                        0
(  4,  4)[1,1]:   0.400000000000000078                        0
(  4,  4)[1,2]:   0.200000000000000039                        1
(  4,  4)[1,3]:    1.74197301213095512                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.200000000000000039                        1
(  4,  4)[3,2]:   0.100000000000000019                        1
(  4,  4)[3,3]:   -1.74197301213095512                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[51044]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[51046]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[51047]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[51048]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:    4.73295942718459717                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[51049]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[51051]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,3]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[51055]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[51058]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,3]:   0.100000000000000006                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[51059]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    11.0411221095047942                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[51062]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[51063]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,2]:     4.7329594271845874                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:    17.6712221618386813                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[51064]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927726034 < 0
singular value 3 =  -0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   -8.20530330746948877                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:    17.6712221618386813                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[51065]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -7.80725231553955368                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:    7.80725231553955368                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[51074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[51094]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[51096]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0] 
[51106]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]: 5.5511151231257827e-17                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[51158]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]: 5.5511151231257827e-17                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[51160]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[51206]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[51207]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[51208]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    7.80725231553955368                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -7.80725231553955368                        0
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[51209]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,3]:   0.100000000000000006                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[51222]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,3]:   0.100000000000000006                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[51224]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.452910813657838307 < 0
singular value 1 =  -0.452910813657838307 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.452910813657838307
singular value 3 =   -14.1598022585063124 < 0
(  4,  4)[0,1]:  -0.307692307692307654                        1
(  4,  4)[0,3]:   -0.20512820512820501                        0
(  4,  4)[1,2]:    11.8129933243656442                        1
(  4,  4)[2,1]:   0.153846153846153189                        1
(  4,  4)[2,2]:    -5.5205610547522026                        0
(  4,  4)[2,3]:   0.102564102564103546                        1
(  4,  4)[3,1]:   0.153846153846154521                        1
(  4,  4)[3,2]:    5.52056105475221059                        0
(  4,  4)[3,3]:    0.10256410256410152                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 1, 1, 0, 1] 
[51235]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[51270]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[2,3]:    1.14135918006252468                        0
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[51271]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[2,3]:    1.14135918006252468                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[51272]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[3,2]:    19.6202456399049439                        1
(  4,  4)[3,3]:    19.6202456399049474                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[51273]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[51282]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[51286]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,2]:    4.13585072659895303                        0
(  4,  4)[2,3]:    4.80251739326562088                        1
(  4,  4)[3,2]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[51287]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,2]:    4.60296896521191279                        0
(  4,  4)[2,3]:    5.60296896521191368                        1
(  4,  4)[3,2]:    5.60296896521191279                        1
(  4,  4)[3,3]:    4.60296896521191368                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[51288]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666408 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.482972434359717762                        1
(  4,  4)[1,3]:   0.260750212137495718                        1
(  4,  4)[2,2]:    4.50045169607955842                        0
(  4,  4)[2,3]:     5.3893405849684477                        1
(  4,  4)[3,2]:    19.5188343499585812                        1
(  4,  4)[3,3]:    19.2966121277363598                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[51289]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   0.807062815991723581                        0
(  4,  4)[3,3]:   0.807062815991723803                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[51298]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[51302]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,2]:    5.60296896521191279                        1
(  4,  4)[2,3]:    4.60296896521191368                        0
(  4,  4)[3,2]:    4.60296896521191279                        0
(  4,  4)[3,3]:    5.60296896521191368                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[51303]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927725923 < 0
singular value 3 =  -0.816496580927725923 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    15.5126434674353337                        1
(  4,  4)[1,3]:    16.1793101341020034                        1
(  4,  4)[2,2]:    4.80251739326561111                        1
(  4,  4)[2,3]:    4.13585072659894593                        0
(  4,  4)[3,2]:    11.7101260741697111                        1
(  4,  4)[3,3]:     11.043459407503045                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[51304]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.260750212137509596                        1
(  4,  4)[1,3]:   0.482972434359731806                        1
(  4,  4)[2,2]:    5.38934058496845925                        1
(  4,  4)[2,3]:    4.50045169607957085                        0
(  4,  4)[3,2]:     19.296612127736374                        1
(  4,  4)[3,3]:     19.518834349958599                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[51305]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   0.807062815991723581                        0
(  4,  4)[3,3]:   0.807062815991723803                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[51314]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[51318]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[51319]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =   -0.66666666666666663 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.260750212137516924                        1
(  4,  4)[1,3]:   0.482972434359739078                        1
(  4,  4)[2,2]:     19.296612127736374                        1
(  4,  4)[2,3]:     19.518834349958599                        1
(  4,  4)[3,2]:    5.38934058496845925                        1
(  4,  4)[3,3]:    4.50045169607957085                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[51320]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -10.2068595182122639                        1
(  4,  4)[1,3]:   -10.2068595182122674                        1
(  4,  4)[2,2]:     12.202868899883379                        1
(  4,  4)[2,3]:    12.2028688998833825                        1
(  4,  4)[3,2]:     12.202868899883395                        1
(  4,  4)[3,3]:    12.2028688998833985                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[51321]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[51330]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251271023941                        0
(  4,  4)[0,3]:    2.13347251271023985                        0
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251271023941                        0
(  4,  4)[2,3]:   -2.13347251271023985                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[51462]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   0.807062815991723581                        0
(  4,  4)[2,3]:   0.807062815991723803                        0
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[51463]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:  -0.807062815991723581                        0
(  4,  4)[0,3]:  -0.807062815991723803                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   0.807062815991723581                        0
(  4,  4)[2,3]:   0.807062815991723803                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[51464]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399049439                        1
(  4,  4)[3,3]:    19.6202456399049474                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[51465]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[51814]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[51816]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[51819]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[51826]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[52054]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[52055]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[52060]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[52066]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]: 5.5511151231257827e-17                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[52838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]: 5.5511151231257827e-17                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[52840]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.41421356237309492 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    9.88555246401312715                        1
(  4,  4)[0,3]:   -9.88555246401312537                        0
(  4,  4)[1,1]:   -9.88555246401312715                        0
(  4,  4)[1,3]:    9.88555246401312537                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,3]:    2.13347251270993121                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[52918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]: 5.5511151231257827e-17                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[53078]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]: 5.5511151231257827e-17                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[53079]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.41421356237309492 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    9.88555246401312715                        1
(  4,  4)[0,2]:   -9.88555246401312537                        0
(  4,  4)[1,1]:   -9.88555246401312715                        0
(  4,  4)[1,2]:    9.88555246401312537                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,2]:    2.13347251270993121                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[53174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[53596]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[53611]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,3]:   0.100000000000000006                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[53862]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.199999999999999928                        1
(  4,  4)[0,2]:   -1.74197301213095512                        0
(  4,  4)[0,3]: -0.0999999999999999639                        0
(  4,  4)[1,1]:   0.199999999999999928                        1
(  4,  4)[1,2]:    1.74197301213095512                        0
(  4,  4)[1,3]:  0.0999999999999999639                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.400000000000000078                        0
(  4,  4)[3,2]:   -1.74197301213095512                        0
(  4,  4)[3,3]:   0.200000000000000039                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[53863]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,3]:   0.100000000000000006                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[53864]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,2]:   0.100000000000000006                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[54102]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,2]:   0.100000000000000006                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[54103]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.199999999999999928                        1
(  4,  4)[0,2]: -0.0999999999999999639                        0
(  4,  4)[0,3]:   -1.74197301213095512                        0
(  4,  4)[1,1]:   0.199999999999999928                        1
(  4,  4)[1,2]:  0.0999999999999999639                        1
(  4,  4)[1,3]:    1.74197301213095512                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.400000000000000078                        0
(  4,  4)[3,2]:   0.200000000000000039                        1
(  4,  4)[3,3]:   -1.74197301213095512                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[54104]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[54631]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[54634]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,3]:  -0.199999999999999928                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[54639]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,3]:   -0.09999999999999995                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[54642]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[54886]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[54887]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[54888]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505165963 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999956                        1
(  4,  4)[0,2]:    1.74197301213095512                        0
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:   0.399999999999999911                        0
(  4,  4)[1,2]:   -1.74197301213095512                        0
(  4,  4)[1,3]:   0.199999999999999928                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.199999999999999956                        1
(  4,  4)[3,2]:   -1.74197301213095512                        0
(  4,  4)[3,3]: -0.0999999999999999639                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[54898]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[54899]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[55110]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[55112]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[55123]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[55126]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[55128]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1] 
[55139]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[55142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[55143]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832067                        1
(  4,  4)[3,2]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[55144]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[55146]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,3]:  -0.199999999999999928                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[55151]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,3]:   -0.09999999999999995                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[55154]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[55155]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[55174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[55176]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[55187]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,3]:  -0.199999999999999928                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[55254]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,3]:  -0.199999999999999928                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[55256]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[55302]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[55304]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[55318]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[55320]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[55654]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[55656]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[55667]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =    1.73205080756887697 vs previous                      1
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.93766444145523842                        1
(  4,  4)[1,2]:    3.93766444145523797                        1
(  4,  4)[1,3]:    4.93766444145523753                        1
(  4,  4)[2,1]:    1.25036703041629371                        1
(  4,  4)[2,2]:  -0.750367030416294045                        0
(  4,  4)[2,3]:  -0.250367030416294267                        0
(  4,  4)[3,1]:    7.62496185249417557                        1
(  4,  4)[3,2]:   -7.12496185249417557                        0
(  4,  4)[3,3]:   -6.62496185249417557                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[56458]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,3]:  -0.199999999999999928                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[56934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,3]:  -0.199999999999999928                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[56936]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505165963 < 0
singular value 1 =  -0.547722557505165963 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505165963
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    0.09999999999999995                        1
(  4,  4)[0,2]:     1.7419730121309569                        0
(  4,  4)[0,3]:   0.199999999999999956                        1
(  4,  4)[1,1]: -0.0999999999999999639                        0
(  4,  4)[1,2]:    -1.7419730121309569                        0
(  4,  4)[1,3]:  -0.199999999999999983                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999956                        1
(  4,  4)[3,2]:   -1.74197301213095512                        0
(  4,  4)[3,3]:   0.400000000000000022                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[56938]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160931 < 0
singular value 1 =  -0.258198889747160931 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160931
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0666666666666666241                        1
(  4,  4)[0,3]:   0.199999999999999845                        1
(  4,  4)[1,1]: -0.0333333333333333329                        0
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]: -0.0999999999999999778                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.033333333333333319                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:   -0.09999999999999995                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[56943]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =  -0.577350269189625842 < 0
singular value 1 =  -0.577350269189625842 vs previous                     -2
singular value 2 =                      0 vs previous  -0.577350269189625842
singular value 3 =   -22.6433213111504763 < 0
(  4,  4)[0,1]:   0.166666666666669128                        1
(  4,  4)[0,2]:    -9.8018931608556521                        0
(  4,  4)[0,3]:    10.1352264941889842                        1
(  4,  4)[1,1]:  -0.166666666666665381                        0
(  4,  4)[1,2]:   -5.53395787966312103                        0
(  4,  4)[1,3]:     5.2006245463297871                        1
(  4,  4)[2,1]:  -0.166666666666668045                        0
(  4,  4)[2,2]:    5.20062454632977555                        1
(  4,  4)[2,3]:   -5.53395787966310948                        0
(  4,  4)[3,1]:    0.16666666666666427                        1
(  4,  4)[3,2]:     10.135226494188986                        1
(  4,  4)[3,3]:   -9.80189316085565387                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 1, 0, 1, 0; 1, 1, 1, 0] 
[57076]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =  -0.577350269189625842 < 0
singular value 1 =  -0.577350269189625842 vs previous                     -2
singular value 2 =                      0 vs previous  -0.577350269189625842
singular value 3 =   -17.0082333003754158 < 0
(  4,  4)[0,1]:    0.16666666666666613                        1
(  4,  4)[0,2]:    2.25470442415371197                        0
(  4,  4)[0,3]:   -1.92137109082037894                        1
(  4,  4)[1,1]:  -0.166666666666664659                        0
(  4,  4)[1,2]:   -8.41045816835494087                        0
(  4,  4)[1,3]:    8.07712483502160872                        1
(  4,  4)[2,1]:   0.166666666666667268                        1
(  4,  4)[2,2]:   -1.92137109082037871                        1
(  4,  4)[2,3]:    2.25470442415371197                        0
(  4,  4)[3,1]:  -0.166666666666668767                        0
(  4,  4)[3,2]:    8.07712483502161049                        1
(  4,  4)[3,3]:   -8.41045816835494264                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 1, 1, 1, 0; 1, 0, 1, 0] 
[57136]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   -1.22474487139158894 < 0
singular value 1 =   -1.22474487139158894 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous   -1.22474487139158894
singular value 3 =   -20.0249843945008443 < 0
(  4,  4)[0,1]:    7.87532888291034361                        1
(  4,  4)[0,2]:   -7.87532888291034983                        0
(  4,  4)[0,3]:    7.87532888291034894                        1
(  4,  4)[1,1]:   0.569854784552867422                        0
(  4,  4)[1,2]:  -0.569854784552868088                        1
(  4,  4)[1,3]:   0.569854784552867755                        0
(  4,  4)[2,1]:   0.499999999999997558                        1
(  4,  4)[2,3]:   0.499999999999997446                        0
(  4,  4)[3,1]:   -8.44518366746324389                        0
(  4,  4)[3,2]:      8.445183667463251                        1
(  4,  4)[3,3]:   -8.44518366746324922                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0; 1, 0, 1, 0] 
[57264]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,3]:   -0.09999999999999995                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[57702]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,3]:   -0.09999999999999995                        0
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[57704]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =   -0.57735026918962562 < 0
singular value 1 =   -0.57735026918962562 vs previous                     -2
singular value 2 =                      0 vs previous   -0.57735026918962562
singular value 3 =    22.6433213111504692 vs previous                      0
(  4,  4)[0,1]:    10.1352264941889771                        1
(  4,  4)[0,2]:   -9.80189316085563966                        0
(  4,  4)[0,3]:   0.166666666666660329                        1
(  4,  4)[1,1]:    5.20062454632978266                        1
(  4,  4)[1,2]:   -5.53395787966311392                        0
(  4,  4)[1,3]:  -0.166666666666669905                        0
(  4,  4)[2,1]:   -5.53395787966311659                        0
(  4,  4)[2,2]:       5.20062454632978                        1
(  4,  4)[2,3]:  -0.166666666666663327                        0
(  4,  4)[3,1]:   -9.80189316085564499                        0
(  4,  4)[3,2]:    10.1352264941889718                        1
(  4,  4)[3,3]:   0.166666666666672847                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 1, 0, 1, 0; 1, 0, 1, 1] 
[57841]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =   -0.57735026918962562 < 0
singular value 1 =   -0.57735026918962562 vs previous                     -2
singular value 2 =                      0 vs previous   -0.57735026918962562
singular value 3 =    17.0082333003754194 vs previous                      0
(  4,  4)[0,1]:   -1.92137109082035074                        1
(  4,  4)[0,2]:    2.25470442415368311                        0
(  4,  4)[0,3]:   0.166666666666667906                        1
(  4,  4)[1,1]:    8.07712483502161582                        1
(  4,  4)[1,2]:   -8.41045816835494442                        0
(  4,  4)[1,3]:  -0.166666666666671737                        0
(  4,  4)[2,1]:    2.25470442415368399                        0
(  4,  4)[2,2]:   -1.92137109082035007                        1
(  4,  4)[2,3]:    0.16666666666666527                        1
(  4,  4)[3,1]:   -8.41045816835494087                        0
(  4,  4)[3,2]:    8.07712483502160339                        1
(  4,  4)[3,3]:  -0.166666666666661495                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 1, 0, 1, 1; 1, 0, 1, 0] 
[57856]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[57959]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[57962]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927726034 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,1]: -8.09529423630403527e-16                        1
(  4,  4)[0,2]:   -9.88555246401313426                        0
(  4,  4)[0,3]:    9.88555246401313781                        1
(  4,  4)[1,1]: 8.09529423630403527e-16                        1
(  4,  4)[1,2]:    9.88555246401313426                        1
(  4,  4)[1,3]:   -9.88555246401313781                        0
(  4,  4)[2,1]:    0.66666666666666663                        0
(  4,  4)[2,2]:   0.333333333333331816                        1
(  4,  4)[2,3]:   0.333333333333334869                        1
(  4,  4)[3,2]:     2.1334725127099623                        0
(  4,  4)[3,3]:   -2.13347251270996319                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 0, 1; 1, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[58230]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[58712]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[58714]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,2]:  -0.199999999999999928                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[58720]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,2]:   -0.09999999999999995                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[58722]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[58950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[58951]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[58964]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[58966]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[58967]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[58968]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[58970]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,2]:  -0.199999999999999928                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[58976]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,2]:   -0.09999999999999995                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[58978]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[58980]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[58982]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[58983]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[58996]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[59014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[59015]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[59028]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[59110]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[59111]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,2]:   -0.09999999999999995                        0
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[59142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,2]:   -0.09999999999999995                        0
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[59143]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[59174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[59175]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[59222]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[59223]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[59224]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505165963 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999956                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[0,3]:    1.74197301213095512                        0
(  4,  4)[1,1]:   0.399999999999999911                        0
(  4,  4)[1,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:   -1.74197301213095512                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.199999999999999956                        1
(  4,  4)[3,2]: -0.0999999999999999639                        0
(  4,  4)[3,3]:   -1.74197301213095512                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[59234]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[59236]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.00000000000000022 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    1.50859288121232038                        1
(  4,  4)[0,2]:   -1.50859288121232016                        1
(  4,  4)[1,1]:   -9.38555246401312537                        0
(  4,  4)[1,2]:    10.3855524640131236                        1
(  4,  4)[1,3]: 3.10424627473396355e-15                        1
(  4,  4)[2,1]:    10.3855524640131254                        1
(  4,  4)[2,2]:    -9.3855524640131236                        0
(  4,  4)[2,3]: -3.10424627473396355e-15                        1
(  4,  4)[3,1]:   -1.50859288121232038                        1
(  4,  4)[3,2]:    1.50859288121232016                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 1, 1, 1, 0] 
[59556]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[59734]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[59735]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[59748]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[61270]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[61271]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505165963 < 0
singular value 1 =  -0.547722557505165963 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505165963
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    0.09999999999999995                        1
(  4,  4)[0,2]:   0.199999999999999956                        1
(  4,  4)[0,3]:     1.7419730121309569                        0
(  4,  4)[1,1]: -0.0999999999999999639                        0
(  4,  4)[1,2]:  -0.199999999999999983                        1
(  4,  4)[1,3]:    -1.7419730121309569                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999956                        1
(  4,  4)[3,2]:   0.400000000000000022                        0
(  4,  4)[3,3]:   -1.74197301213095512                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[61274]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160931 < 0
singular value 1 =  -0.258198889747160931 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160931
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0666666666666666241                        1
(  4,  4)[0,2]:   0.199999999999999845                        1
(  4,  4)[1,1]: -0.0333333333333333329                        0
(  4,  4)[1,2]: -0.0999999999999999778                        1
(  4,  4)[1,3]:    2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.033333333333333319                        0
(  4,  4)[3,2]:   -0.09999999999999995                        1
(  4,  4)[3,3]:   -2.13347251270996674                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[61280]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =  -0.577350269189625842 < 0
singular value 1 =  -0.577350269189625842 vs previous                     -2
singular value 2 =                      0 vs previous  -0.577350269189625842
singular value 3 =    22.6433213111504763 vs previous                      0
(  4,  4)[0,1]:   0.166666666666669128                        1
(  4,  4)[0,2]:    10.1352264941889842                        1
(  4,  4)[0,3]:    -9.8018931608556521                        0
(  4,  4)[1,1]:  -0.166666666666665381                        0
(  4,  4)[1,2]:     5.2006245463297871                        1
(  4,  4)[1,3]:   -5.53395787966312103                        0
(  4,  4)[2,1]:  -0.166666666666668045                        0
(  4,  4)[2,2]:   -5.53395787966310948                        0
(  4,  4)[2,3]:    5.20062454632977555                        1
(  4,  4)[3,1]:    0.16666666666666427                        1
(  4,  4)[3,2]:   -9.80189316085565387                        0
(  4,  4)[3,3]:     10.135226494188986                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 1, 0, 0, 1; 1, 1, 0, 1] 
[61411]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =  -0.577350269189625842 < 0
singular value 1 =  -0.577350269189625842 vs previous                     -2
singular value 2 =                      0 vs previous  -0.577350269189625842
singular value 3 =    17.0082333003754158 vs previous                      0
(  4,  4)[0,1]:    0.16666666666666613                        1
(  4,  4)[0,2]:   -1.92137109082037849                        1
(  4,  4)[0,3]:    2.25470442415371197                        0
(  4,  4)[1,1]:  -0.166666666666664659                        0
(  4,  4)[1,2]:    8.07712483502160694                        1
(  4,  4)[1,3]:   -8.41045816835494087                        0
(  4,  4)[2,1]:   0.166666666666667268                        1
(  4,  4)[2,2]:    2.25470442415371153                        0
(  4,  4)[2,3]:   -1.92137109082037871                        1
(  4,  4)[3,1]:  -0.166666666666668767                        0
(  4,  4)[3,2]:   -8.41045816835494087                        0
(  4,  4)[3,3]:    8.07712483502161049                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 1, 1, 0, 1; 1, 0, 0, 1] 
[61471]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =                     -2 < 0
singular value 1 =  -0.213200716355610581 < 0
singular value 1 =  -0.213200716355610581 vs previous                     -2
singular value 2 =                      0 vs previous  -0.213200716355610581
singular value 3 =    14.1598022585063195 vs previous                      0
(  4,  4)[0,1]:    5.83831484400101264                        1
(  4,  4)[0,2]: -0.0454545454545450187                        1
(  4,  4)[0,3]:   -5.97467848036464844                        0
(  4,  4)[1,1]:   -5.97467848036464222                        0
(  4,  4)[1,2]: -0.0454545454545459415                        1
(  4,  4)[1,3]:    5.83831484400100376                        1
(  4,  4)[2,1]:    3.97180797595146284                        1
(  4,  4)[2,2]:  0.0454545454545457819                        0
(  4,  4)[2,3]:   -3.83544433958782527                        1
(  4,  4)[3,1]:   -3.83544433958783149                        1
(  4,  4)[3,2]:  0.0454545454545451713                        0
(  4,  4)[3,3]:    3.97180797595146773                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 1; 1, 1, 0, 1; 1, 1, 0, 1] 
[61731]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,2]:   -0.09999999999999995                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[61782]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,2]:   -0.09999999999999995                        0
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[61783]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[62296]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270996674                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270996674                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[62298]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -9.55221913067978967                        0
(  4,  4)[1,2]:    10.2188857973464575                        1
(  4,  4)[1,3]:   0.333333333333333315                        0
(  4,  4)[2,1]:    10.2188857973464611                        1
(  4,  4)[2,2]:   -9.55221913067979322                        0
(  4,  4)[2,3]:    0.33333333333333337                        0
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,2]:    2.13347251270993166                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[63366]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927726034 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    1.50859288121232038                        1
(  4,  4)[0,2]:   -1.50859288121232038                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -9.55221913067979145                        0
(  4,  4)[1,2]:    10.2188857973464593                        1
(  4,  4)[1,3]:   0.333333333333333315                        0
(  4,  4)[2,1]:    10.2188857973464593                        1
(  4,  4)[2,2]:   -9.55221913067979145                        0
(  4,  4)[2,3]:   0.333333333333333315                        0
(  4,  4)[3,1]:   -1.50859288121232038                        1
(  4,  4)[3,2]:    1.50859288121232038                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 1, 1] 
[63381]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.63299316185545207 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    1.50859288121230506                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -1.50859288121230506                        1
(  4,  4)[1,1]:   -9.21888579734646108                        0
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:    10.5522191306797932                        1
(  4,  4)[2,1]:    10.5522191306797897                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   -9.21888579734645752                        0
(  4,  4)[3,1]:   -1.50859288121230506                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    1.50859288121230506                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 1, 1, 1, 1] 
[63669]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    10.2188857973464611                        1
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:   -9.55221913067979322                        0
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:    2.13347251270993166                        0
(  4,  4)[3,3]:   -2.13347251270993166                        0
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[63830]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
returned error code 11 = exceeded max number of iterations
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.63299316185545207 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   -1.50859288121230506                        1
(  4,  4)[0,2]:    1.50859288121230506                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    10.5522191306797932                        1
(  4,  4)[1,2]:   -9.21888579734646108                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   -9.21888579734645752                        0
(  4,  4)[2,2]:    10.5522191306797897                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:    1.50859288121230506                        1
(  4,  4)[3,2]:   -1.50859288121230506                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp (4x4) A=[ 1, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 1, 1, 1, 1] 
[64133]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,2]:    15.2508026013158453                        0
(  3,  3)[1,2]:    8.21054322293596961                        1
(  3,  3)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 0; 0, 0, 1; 1, 1, 0] [167752]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:    15.2508026013158453                        0
(  3,  3)[1,1]:    8.21054322293596961                        1
(  3,  3)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 0; 0, 1, 0; 1, 0, 1] [167759]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,1]:    15.2508026013158453                        0
(  3,  3)[1,2]:                      0                        1
(  3,  3)[2,1]:    8.21054322293596961                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 0; 1, 0, 1; 0, 1, 0] [167780]
(  3,  3)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 0, 0; 0, 1, 0] [167804]
(  3,  3)[0,1]:  -0.499999999999999889                        0
(  3,  3)[1,2]:    1.00000000000000022                        0
(  3,  3)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 0, 0; 0, 1, 1] [167805]
(  3,  3)[0,1]:  -0.333333333333333204                        0
(  3,  3)[0,2]:    1.70710678118654835                        1
(  3,  3)[1,1]:  -0.333333333333333259                        0
(  3,  3)[1,2]:   0.292893218813452927                        1
(  3,  3)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 0, 1; 0, 1, 1] [167813]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3493515728975112 < 0
(  3,  3)[0,2]:    7.33003772421321553                        1
(  3,  3)[1,2]:    15.7248385353113562                        1
(  3,  3)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 0, 1; 1, 1, 0] [167816]
(  3,  3)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 1, 0; 0, 0, 0] [167818]
(  3,  3)[1,2]:   0.707106781186547351                        0
(  3,  3)[2,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 1, 0; 0, 1, 0] [167820]
(  3,  3)[0,1]:  -0.500000000000000222                        0
(  3,  3)[0,2]:    1.57735026918962618                        1
(  3,  3)[1,2]:   0.577350269189625953                        0
(  3,  3)[2,1]:   0.499999999999999889                        1
(  3,  3)[2,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 1, 0; 0, 1, 1] [167821]
(  3,  3)[0,1]:  -0.499999999999999889                        0
(  3,  3)[1,1]:   0.499999999999999889                        1
(  3,  3)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 0, 0] [167826]
(  3,  3)[0,1]:  -0.333333333333333204                        0
(  3,  3)[0,2]:    1.70710678118654835                        1
(  3,  3)[1,1]:   0.666666666666666297                        1
(  3,  3)[2,1]:  -0.333333333333333259                        0
(  3,  3)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 0, 1] [167827]
(  3,  3)[0,1]:  -0.500000000000000111                        0
(  3,  3)[0,2]:    1.57735026918962618                        1
(  3,  3)[1,1]:   0.499999999999999944                        1
(  3,  3)[1,2]:   0.422649730810373936                        1
(  3,  3)[2,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 1, 0] [167828]
(  3,  3)[0,1]:   -0.66666666666666663                        0
(  3,  3)[1,1]:   0.333333333333333259                        1
(  3,  3)[1,2]:    1.70710678118654657                        1
(  3,  3)[2,1]:   0.333333333333333315                        1
(  3,  3)[2,2]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 0, 1, 1; 0, 1, 1] [167829]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,2]:    8.21054322293596961                        1
(  3,  3)[1,1]:                      0                        1
(  3,  3)[2,2]:    15.2508026013158453                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 1, 1, 0; 0, 0, 0] [167850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    17.3493515728975112 vs previous                      0
(  3,  3)[0,2]:    15.7248385353113562                        1
(  3,  3)[1,1]:                      0                        1
(  3,  3)[2,2]:    7.33003772421321553                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 0, 1; 1, 1, 0; 0, 0, 1] [167851]
(  3,  3)[0,2]:  -0.499999999999999889                        0
(  3,  3)[1,1]:    1.00000000000000022                        0
(  3,  3)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 0, 0; 0, 1, 1] [167869]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,1]:    8.21054322293596961                        1
(  3,  3)[1,1]:    15.2508026013158453                        0
(  3,  3)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 0, 0; 1, 0, 1] [167871]
(  3,  3)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 0, 1; 0, 0, 0] [167874]
(  3,  3)[1,1]:  -0.707106781186547351                        0
(  3,  3)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 0, 1; 0, 0, 1] [167875]
(  3,  3)[0,1]:    1.57735026918962618                        1
(  3,  3)[0,2]:                   -0.5                        0
(  3,  3)[1,1]:   0.577350269189626064                        0
(  3,  3)[2,1]:   0.422649730810374269                        1
(  3,  3)[2,2]:                    0.5                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 0, 1; 0, 1, 1] [167877]
(  3,  3)[0,1]:    1.70710678118654791                        1
(  3,  3)[0,2]:  -0.333333333333333315                        0
(  3,  3)[1,1]:   0.292893218813452649                        1
(  3,  3)[1,2]:  -0.333333333333333148                        0
(  3,  3)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 1, 0; 0, 1, 1] [167885]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -24.4948974278318126 < 0
(  3,  3)[0,1]:   -7.04025937838026472                        1
(  3,  3)[1,1]:    23.4613458242516622                        1
(  3,  3)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 1, 0; 1, 0, 1] [167887]
(  3,  3)[0,2]:  -0.499999999999999889                        0
(  3,  3)[1,2]:   0.499999999999999889                        1
(  3,  3)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 0, 0] [167890]
(  3,  3)[0,1]:    1.57735026918962618                        1
(  3,  3)[0,2]:                   -0.5                        0
(  3,  3)[1,1]:   0.422649730810374269                        1
(  3,  3)[1,2]:                    0.5                        1
(  3,  3)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 0, 1] [167891]
(  3,  3)[0,1]:    1.70710678118654835                        1
(  3,  3)[0,2]:  -0.333333333333333204                        0
(  3,  3)[1,2]:   0.666666666666666408                        1
(  3,  3)[2,1]:   0.292893218813452871                        1
(  3,  3)[2,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 1, 0] [167892]
(  3,  3)[0,2]:  -0.666666666666666741                        0
(  3,  3)[1,1]:    1.70710678118654746                        1
(  3,  3)[1,2]:   0.333333333333333259                        1
(  3,  3)[2,1]:   0.292893218813452927                        1
(  3,  3)[2,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 0, 1, 1; 0, 1, 1] [167893]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,1]:    8.21054322293596961                        1
(  3,  3)[1,2]:                      0                        1
(  3,  3)[2,1]:    15.2508026013158453                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 1, 0, 1; 0, 0, 0] [167906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    24.4948974278318126 vs previous                      0
(  3,  3)[0,1]:    23.4613458242516622                        1
(  3,  3)[1,2]:                      0                        1
(  3,  3)[2,1]:   -7.04025937838026472                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 0; 1, 0, 1; 0, 1, 0] [167908]
(  3,  3)[0,1]:    1.19999999999999951                        1
(  3,  3)[0,2]:   0.800000000000000044                        1
(  3,  3)[1,1]:  -0.999999999999999778                        0
(  3,  3)[1,2]:                     -1                        0
(  3,  3)[2,1]:  0.0999999999999998668                        0
(  3,  3)[2,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 0, 0; 0, 0, 1] [167931]
(  3,  3)[0,1]:   0.799999999999999822                        1
(  3,  3)[0,2]:    1.19999999999999996                        1
(  3,  3)[1,1]:   0.999999999999999778                        0
(  3,  3)[1,2]:                      1                        0
(  3,  3)[2,1]:   0.899999999999999689                        1
(  3,  3)[2,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 0, 0; 0, 1, 0] [167932]
(  3,  3)[0,1]:    1.19999999999999951                        1
(  3,  3)[0,2]:   0.800000000000000044                        1
(  3,  3)[1,1]:  0.0999999999999998668                        0
(  3,  3)[1,2]:   0.899999999999999689                        1
(  3,  3)[2,1]:  -0.999999999999999778                        0
(  3,  3)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 0, 1; 0, 0, 0] [167938]
(  3,  3)[0,1]:    1.33333333333333304                        1
(  3,  3)[0,2]:    0.66666666666666663                        1
(  3,  3)[1,1]:   0.873773447853213536                        0
(  3,  3)[1,2]:    1.54044011451988094                        1
(  3,  3)[2,1]:  -0.540440114519880943                        0
(  3,  3)[2,2]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 0, 1; 0, 0, 1] [167939]
(  3,  3)[0,1]:    1.81821789229765818                        1
(  3,  3)[0,2]:    1.59599567007543652                        1
(  3,  3)[1,1]:  0.0555555555555557468                        0
(  3,  3)[1,2]:    0.94444444444444442                        1
(  3,  3)[2,1]:   0.404004329924563532                        1
(  3,  3)[2,2]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 0, 1; 0, 1, 1] [167941]
(  3,  3)[0,1]:   0.799999999999999822                        1
(  3,  3)[0,2]:    1.19999999999999996                        1
(  3,  3)[1,1]:   0.899999999999999689                        1
(  3,  3)[1,2]:  0.0999999999999997558                        0
(  3,  3)[2,1]:  -0.999999999999999778                        0
(  3,  3)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 1, 0; 0, 0, 0] [167946]
(  3,  3)[0,1]:   0.666666666666666297                        1
(  3,  3)[0,2]:    1.33333333333333348                        1
(  3,  3)[1,1]:    1.54044011451988005                        1
(  3,  3)[1,2]:   0.873773447853213758                        0
(  3,  3)[2,1]:   0.126226552146785825                        1
(  3,  3)[2,2]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 1, 0; 0, 1, 0] [167948]
(  3,  3)[0,1]:    1.59599567007543586                        1
(  3,  3)[0,2]:    1.81821789229765884                        1
(  3,  3)[1,1]:   0.944444444444444087                        1
(  3,  3)[1,2]:  0.0555555555555556357                        0
(  3,  3)[2,1]:   0.181782107702341239                        1
(  3,  3)[2,2]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 1, 0; 0, 1, 1] [167949]
(  3,  3)[0,1]:    1.81821789229765818                        1
(  3,  3)[0,2]:    1.59599567007543652                        1
(  3,  3)[1,1]:   0.404004329924563532                        1
(  3,  3)[1,2]:   0.181782107702341544                        1
(  3,  3)[2,1]:  0.0555555555555557468                        0
(  3,  3)[2,2]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 1, 1; 0, 0, 1] [167955]
(  3,  3)[0,1]:    1.59599567007543608                        1
(  3,  3)[0,2]:    1.81821789229765907                        1
(  3,  3)[1,1]:   0.181782107702340823                        1
(  3,  3)[1,2]:   0.404004329924562866                        1
(  3,  3)[2,1]:   0.944444444444444198                        1
(  3,  3)[2,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (3x3) A=[ 0, 1, 1; 0, 1, 1; 0, 1, 0] [167956]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:   -15.2508026013158453                        0
(  3,  3)[2,1]:    8.21054322293596961                        1
FAIL:   SV_decomp_mod (3x3) A=[ 1, 0, 1; 0, 0, 0; 0, 1, 0] [168060]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:    8.21054322293596961                        1
(  3,  3)[2,1]:   -15.2508026013158453                        0
FAIL:   SV_decomp_mod (3x3) A=[ 1, 0, 1; 0, 1, 0; 0, 0, 0] [168074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    24.4948974278318126 vs previous                      0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:   -7.04025937838026739                        1
(  3,  3)[2,1]:    23.4613458242516657                        1
FAIL:   SV_decomp_mod (3x3) A=[ 1, 0, 1; 0, 1, 0; 0, 1, 0] [168076]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:    10.7839459379278715                        0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:    8.21054322293596961                        1
(  3,  3)[2,1]:   -10.7839459379278715                        0
(  3,  3)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (3x3) A=[ 1, 0, 1; 0, 1, 0; 1, 0, 1] [168079]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -17.3205080756888137 < 0
(  3,  3)[0,1]:    10.7839459379278715                        0
(  3,  3)[0,2]:                      0                        1
(  3,  3)[1,1]:   -10.7839459379278715                        0
(  3,  3)[1,2]:                      0                        1
(  3,  3)[2,1]:    8.21054322293596961                        1
FAIL:   SV_decomp_mod (3x3) A=[ 1, 0, 1; 1, 0, 1; 0, 1, 0] [168100]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:                      0                        1
(  3,  3)[1,2]:    8.21054322293596961                        1
(  3,  3)[2,2]:   -15.2508026013158453                        0
FAIL:   SV_decomp_mod (3x3) A=[ 1, 1, 0; 0, 0, 1; 0, 0, 0] [168130]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    17.3493515728975112 vs previous                      0
(  3,  3)[0,1]:                      0                        1
(  3,  3)[1,2]:    15.7248385353113562                        1
(  3,  3)[2,2]:    7.33003772421321553                        1
FAIL:   SV_decomp_mod (3x3) A=[ 1, 1, 0; 0, 0, 1; 0, 0, 1] [168131]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    17.3205080756888137 vs previous                      0
(  3,  3)[0,1]:                      0                        1
(  3,  3)[0,2]:    10.7839459379278715                        0
(  3,  3)[1,2]:    8.21054322293596961                        1
(  3,  3)[2,1]:                      0                        1
(  3,  3)[2,2]:   -10.7839459379278715                        0
FAIL:   SV_decomp_mod (3x3) A=[ 1, 1, 0; 0, 0, 1; 1, 1, 0] [168136]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[168272]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[168287]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[168323]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[168324]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[1,1]:   -3.01718576242459058                        0
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[168325]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[168332]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,1]:   -3.01718576242505554                        0
(  4,  4)[1,3]:   -3.01718576242505687                        0
(  4,  4)[2,1]:    19.7711049280261939                        1
(  4,  4)[2,3]:     19.771104928026201                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[168340]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,1]:   -3.01718576242505687                        0
(  4,  4)[1,2]:   -3.01718576242505554                        0
(  4,  4)[2,1]:     19.771104928026201                        1
(  4,  4)[2,2]:    19.7711049280261939                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[168355]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[168398]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242505687                        0
(  4,  4)[0,2]:   -3.01718576242505554                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     19.771104928026201                        1
(  4,  4)[3,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[168400]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[168414]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242505554                        0
(  4,  4)[0,3]:   -3.01718576242505687                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280261939                        1
(  4,  4)[3,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[168415]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242459058                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[168430]
(  4,  4)[2,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[168508]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[168509]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[168516]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[168518]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[168520]
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[168525]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[168528]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[168532]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[168534]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[168536]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[168538]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[168540]
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[168541]
(  4,  4)[0,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[168546]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[168550]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[168551]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[168552]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[168554]
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[168555]
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.422649730810373936                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[168556]
(  4,  4)[1,2]:   -0.66666666666666663                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    1.70710678118654657                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[168557]
(  4,  4)[0,3]:    1.00000000000000022                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[168562]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -11.0411221095047942                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[168566]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[168580]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[168584]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    2.13347251270993166                        0
(  4,  4)[0,3]:   -2.13347251270993166                        0
(  4,  4)[1,1]:   -9.55221913067981099                        0
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:    10.2188857973464788                        1
(  4,  4)[2,1]:    10.2188857973464611                        1
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:   -9.55221913067979322                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 1] 
[168585]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    1.14135918006252424                        0
(  4,  4)[0,3]:    1.14135918006252468                        0
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[168596]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[168602]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[168603]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0] 
[168610]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0] 
[168612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0] 
[168614]
(  4,  4)[0,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[168636]
(  4,  4)[0,3]:   -1.00000000000000022                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[168637]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[168666]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[168667]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[168670]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[168671]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[168698]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[168699]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[168700]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    11.0411221095047942                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[168701]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0] 
[168716]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[168730]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[168731]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0] 
[168732]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[168765]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[168767]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[168771]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[168774]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[168775]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[168778]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[168779]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[168781]
(  4,  4)[0,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[168786]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[168790]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1] 
[168791]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[168792]
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[168797]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[1,2]:    16.7539191656011468                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[168799]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[168803]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[168806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[168807]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[168810]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[168811]
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[168812]
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    1.70710678118654746                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[168813]
(  4,  4)[0,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[168818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,2]:   -11.0411221095047942                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[168822]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[168835]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[168839]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[168842]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,2]:    22.7882906904512517                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[168844]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[168850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1] 
[168851]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0] 
[168854]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    1.14135918006252468                        0
(  4,  4)[0,2]:    1.14135918006252424                        0
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[168867]
(  4,  4)[0,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[168893]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[168895]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[168906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[168908]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[168910]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1] 
[168911]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    1.14135918006252468                        0
(  4,  4)[0,2]:    1.14135918006252424                        0
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[168912]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[168954]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[168955]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[168956]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.0411221095047942                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[168957]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1] 
[168959]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[168970]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[168972]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[168974]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[169019]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[169020]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[169030]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[169034]
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.873773447853213536                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[169035]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[169037]
(  4,  4)[0,2]:   0.999999999999999778                        0
(  4,  4)[0,3]:                      1                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[169042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[169046]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[169050]
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    1.33333333333333348                        1
(  4,  4)[2,2]:    1.54044011451988005                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146785825                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[169052]
(  4,  4)[1,2]:    1.59599567007543586                        1
(  4,  4)[1,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.944444444444444087                        1
(  4,  4)[2,3]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.181782107702341239                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[169053]
(  4,  4)[0,2]:   0.999999999999999778                        0
(  4,  4)[0,3]:                      1                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[169058]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[169062]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[169067]
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702340823                        1
(  4,  4)[2,3]:   0.404004329924562866                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[169068]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[169078]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[169091]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[169092]
(  4,  4)[0,2]:   0.999999999999999778                        0
(  4,  4)[0,3]:                      1                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[169147]
(  4,  4)[0,2]:  -0.999999999999999778                        0
(  4,  4)[0,3]:                     -1                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[169148]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0] 
[169166]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 1 =   -1.41421356237309492 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994409                        0
(  4,  4)[0,3]:   -2.13347251270994409                        0
(  4,  4)[2,2]:   -9.88555246401313248                        0
(  4,  4)[2,3]:    9.88555246401313248                        1
(  4,  4)[3,2]:    9.88555246401313248                        1
(  4,  4)[3,3]:   -9.88555246401313248                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 1, 0, 1, 0] 
[169172]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[169182]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:    3.01718576242505554                        0
(  4,  4)[0,3]:    3.01718576242505687                        0
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[169210]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[169211]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    1.14135918006252424                        0
(  4,  4)[0,3]:    1.14135918006252468                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[169212]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[1,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    4.00574100882636408                        1
(  4,  4)[3,3]:    4.00574100882636497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[169213]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[169283]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[169284]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -3.01718576242459058                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[169285]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[169300]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[169304]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.816496580927726145 vs previous                     -1
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270993166                        0
(  4,  4)[0,3]:    2.13347251270993166                        0
(  4,  4)[1,1]:    10.2188857973464611                        1
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:   -9.55221913067979322                        0
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 1] 
[169305]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[169315]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:   -3.01718576242463454                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999889                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 1, 1] 
[169317]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[169319]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[169331]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[169332]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[169347]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[169348]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,1]:    16.7539191656011326                        1
(  4,  4)[2,1]:    22.7882906904512517                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[169349]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -3.28943209660467506                        0
(  4,  4)[0,3]:   -1.64471604830233731                        0
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,1]:    23.2215793516787414                        1
(  4,  4)[2,3]:     11.995405060454754                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[169364]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:   -3.28943209660467017                        0
(  4,  4)[0,2]:   -1.64471604830233442                        0
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,1]:    23.2215793516787343                        1
(  4,  4)[2,2]:    11.9954050604547451                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[169379]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[169418]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[169420]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1] 
[169421]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:   -4.26694502542052234                        0
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[169422]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    3.28943209660467017                        0
(  4,  4)[0,2]:    1.64471604830233442                        0
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    23.2215793516787343                        1
(  4,  4)[3,2]:    11.9954050604547451                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[169424]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[169434]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[169435]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[169437]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:   -4.26694502542052234                        0
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[169438]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -3.28943209660467506                        0
(  4,  4)[0,3]:   -1.64471604830233731                        0
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    23.2215793516787414                        1
(  4,  4)[3,3]:     11.995405060454754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[169439]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,1]:    3.01718576242459058                        0
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[169450]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242463454                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 1, 0] 
[169452]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   -4.26694502542052145                        0
(  4,  4)[1,1]:    19.7711049280261904                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[169454]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[169484]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                      1 vs previous                      0
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[169532]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[169540]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[169556]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                      1 vs previous                      0
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[169562]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                      1 vs previous                      0
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[169564]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[169567]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[169570]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[169571]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[169574]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
(  4,  4)[0,1]:    -3.2894320966046755                        0
(  4,  4)[0,3]:   -1.64471604830233686                        0
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,1]:    15.8143862344524813                        1
(  4,  4)[2,3]:    7.33027004030316043                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[169604]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[169612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[1,1]:    16.7539191656016726                        1
(  4,  4)[1,3]:    16.7539191656016726                        1
(  4,  4)[2,1]:    22.7882906904508964                        1
(  4,  4)[2,3]:    22.7882906904508964                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[169620]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[169660]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[169676]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    3.01718576242505554                        0
(  4,  4)[0,3]:    3.01718576242505687                        0
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[169690]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[169691]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042309 < 0
(  4,  4)[0,1]:     3.2894320966046755                        0
(  4,  4)[0,3]:    1.64471604830233686                        0
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    15.8143862344524813                        1
(  4,  4)[3,3]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[169694]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:   -4.26694502541989173                        0
(  4,  4)[0,3]:   -4.26694502541989173                        0
(  4,  4)[1,1]:    19.7711049280262792                        1
(  4,  4)[1,3]:    19.7711049280262792                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262863                        1
(  4,  4)[3,3]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[169695]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[169724]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -3.01718576242505687                        0
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[169795]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                      1 vs previous                      0
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[169802]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                      1 vs previous                      0
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[169803]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[169808]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[169810]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[169812]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[169814]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   -1.14135918006252468                        0
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[169827]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -3.28943209660467462                        0
(  4,  4)[0,2]:   -1.64471604830233686                        0
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,1]:    15.8143862344524777                        1
(  4,  4)[2,2]:    7.33027004030316043                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[169859]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[1,1]:    16.7539191656016726                        1
(  4,  4)[1,2]:    16.7539191656016726                        1
(  4,  4)[2,1]:    22.7882906904508999                        1
(  4,  4)[2,2]:    22.7882906904508964                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[169891]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    3.01718576242505687                        0
(  4,  4)[0,2]:    3.01718576242505554                        0
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[169930]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    1.14135918006252468                        0
(  4,  4)[0,2]:    1.14135918006252424                        0
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[169932]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -3.28943209660467462                        0
(  4,  4)[0,2]:   -1.64471604830233686                        0
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    15.8143862344524777                        1
(  4,  4)[3,2]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[169934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:   -4.26694502541989173                        0
(  4,  4)[0,2]:   -4.26694502541989173                        0
(  4,  4)[1,1]:    19.7711049280262827                        1
(  4,  4)[1,2]:    19.7711049280262792                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[169936]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[170320]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[170335]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[170380]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[170558]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:    3.01718576242505554                        0
(  4,  4)[3,1]:     19.771104928026201                        1
(  4,  4)[3,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[170560]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[170590]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[170591]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:   -1.14135918006252468                        0
(  4,  4)[0,2]:   -1.14135918006252424                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[170592]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[170606]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[170618]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[170620]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[170621]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    3.01718576242505687                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,1]:    17.6376324153159416                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[170622]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:     3.2894320966046724                        0
(  4,  4)[0,2]:    1.64471604830233553                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     15.814386234452499                        1
(  4,  4)[2,2]:    7.33027004030316931                        0
(  4,  4)[3,1]:    23.2215793516787272                        1
(  4,  4)[3,2]:    11.9954050604547415                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[170624]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[170636]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    3.01718576242505687                        0
(  4,  4)[0,2]:    3.01718576242505554                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     19.771104928026201                        1
(  4,  4)[2,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[170650]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    1.14135918006252468                        0
(  4,  4)[0,2]:    1.14135918006252424                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[170652]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    3.28943209660467195                        0
(  4,  4)[0,2]:    1.64471604830233531                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    23.2215793516787272                        1
(  4,  4)[2,2]:    11.9954050604547415                        1
(  4,  4)[3,1]:     15.814386234452499                        1
(  4,  4)[3,2]:    7.33027004030316931                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[170654]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
singular value 3 = -2.22044604925031308e-16 < 0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016797                        1
(  4,  4)[2,2]:    16.7539191656016762                        1
(  4,  4)[3,1]:    22.7882906904508999                        1
(  4,  4)[3,2]:    22.7882906904508964                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[170656]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[170814]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
(  4,  4)[3,1]:    19.7711049280261939                        1
(  4,  4)[3,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[170815]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[170830]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[170831]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[170832]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[170862]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[170874]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[170875]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[170877]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    3.01718576242505687                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,1]:    17.6376324153159416                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[170878]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =   -0.62017367294604242 < 0
(  4,  4)[0,1]:    3.28943209660465241                        0
(  4,  4)[0,3]:    1.64471604830232598                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    15.8143862344525061                        1
(  4,  4)[2,3]:    7.33027004030317553                        0
(  4,  4)[3,1]:    23.2215793516787308                        1
(  4,  4)[3,3]:    11.9954050604547486                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[170879]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    3.01718576242505554                        0
(  4,  4)[0,3]:    3.01718576242505687                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280261939                        1
(  4,  4)[2,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[170890]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:   -1.14135918006252424                        0
(  4,  4)[0,3]:   -1.14135918006252468                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[170891]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    3.28943209660462621                        0
(  4,  4)[0,3]:    1.64471604830231311                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     23.221579351678745                        1
(  4,  4)[2,3]:    11.9954050604547557                        1
(  4,  4)[3,1]:    15.8143862344524919                        1
(  4,  4)[3,3]:    7.33027004030316753                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[170894]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016442                        1
(  4,  4)[2,3]:    16.7539191656016442                        1
(  4,  4)[3,1]:    22.7882906904509284                        1
(  4,  4)[3,3]:    22.7882906904509284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[170895]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[171070]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    3.01718576242459058                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[171130]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    3.01718576242505598                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    21.9045774407364569                        1
(  4,  4)[3,1]:    17.6376324153159345                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[171134]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[171344]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[171359]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[171404]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[171596]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[171611]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[171614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[171644]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -3.01718576242461101                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[171854]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    2.13347251270993166                        0
(  4,  4)[0,3]:   -2.13347251270993166                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:    10.2188857973464611                        1
(  4,  4)[3,2]:   0.333333333333333315                        0
(  4,  4)[3,3]:   -9.55221913067979322                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[172110]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.63299316185545185 < 0
singular value 2 =                      0 vs previous   -1.63299316185545185
singular value 3 = -4.44089209850063642e-15 < 0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.666666666666667074                        1
(  4,  4)[2,2]:   0.666666666666666075                        1
(  4,  4)[2,3]:   0.666666666666666408                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.666666666666666408                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 0; 1, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[172192]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[172349]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[172350]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[172351]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[172352]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[172353]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[172365]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[172367]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[172369]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[172381]
(  4,  4)[1,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[172382]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[172383]
(  4,  4)[1,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[172384]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[172385]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[172391]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[172394]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[172395]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[172396]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[172397]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[172398]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[172399]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[172400]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[172401]
(  4,  4)[1,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[172410]
(  4,  4)[1,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[172412]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[172413]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[172414]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626175                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[172415]
(  4,  4)[1,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[172416]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[172417]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[172420]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[172426]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[172427]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[172428]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[172429]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[172430]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[172431]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[172432]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[172433]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,1]:   -1.14135918006252424                        0
(  4,  4)[1,3]:   -1.14135918006252468                        0
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[172436]
(  4,  4)[1,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[172442]
(  4,  4)[1,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[172444]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[172445]
(  4,  4)[1,3]:   0.999999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[172446]
(  4,  4)[0,1]:  -0.500000000000000444                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[172447]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[172448]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626175                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[172449]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[172458]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[172459]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[172460]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[172461]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999556                        1
(  4,  4)[2,2]:   0.499999999999999667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[172462]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[172463]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.422649730810374213                        1
(  4,  4)[3,3]:   0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[172464]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:     1.7071067811865468                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[172465]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[172480]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[172510]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,1]:    1.14135918006252424                        0
(  4,  4)[1,3]:    1.14135918006252468                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[172511]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 1, 0] 
[172512]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0; 0, 1, 1, 0] 
[172544]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[172556]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0; 0, 1, 0, 0] 
[172574]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   -9.55221913067981099                        0
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:    10.2188857973464788                        1
(  4,  4)[1,1]:    2.13347251270993166                        0
(  4,  4)[1,3]:   -2.13347251270993166                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    10.2188857973464611                        1
(  4,  4)[3,2]:   0.333333333333333315                        0
(  4,  4)[3,3]:   -9.55221913067979322                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 1; 0, 1, 0, 0] 
[172590]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[172605]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[172607]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[172609]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[172612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[172614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[172616]
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536137427                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.591751709536137094                        1
(  4,  4)[3,2]:   0.750000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[172621]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:  -0.250000000000000056                        0
(  4,  4)[1,3]:   0.591751709536136872                        1
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,1]:   0.750000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[172623]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536136872                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[172625]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:    12.2028688998832138                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[172628]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:    12.2028688998832138                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[172630]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,3]:    12.2028688998832138                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[172632]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:  -0.333333333333333426                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,3]:   0.258198889747160931                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.741801110252839124                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[172637]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[172639]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.292893218813453038                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[172641]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[172646]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[172647]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[172648]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[172650]
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536137427                        1
(  4,  4)[2,2]:   0.750000000000000111                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.591751709536137094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[172651]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:    0.48360222050567836                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252839013                        1
(  4,  4)[3,3]:    0.25819888974716082                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[172652]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.292893218813452039                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[172653]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[172654]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.249999999999999889                        0
(  4,  4)[1,2]:  -0.249999999999999861                        0
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,2]:  -0.250000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[172655]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.333333333333333648                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[172656]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   0.750000000000000222                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[172657]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.292893218813452927                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[172658]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    17.6712221618386813                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[172662]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[172669]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,3]:   0.258198889747161098                        0
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,3]:   0.741801110252838902                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[172671]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.333333333333333648                        0
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:   0.292893218813452816                        1
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[172673]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309492 < 0
singular value 3 =   -1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[172676]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[172680]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[172682]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:  -0.250000000000000056                        0
(  4,  4)[1,3]:   0.591751709536136872                        1
(  4,  4)[2,1]:   0.750000000000000111                        1
(  4,  4)[3,1]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[172683]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[172684]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.249999999999999889                        0
(  4,  4)[1,2]:  -0.249999999999999861                        0
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,2]:  -0.250000000000000111                        0
(  4,  4)[3,1]:  -0.250000000000000056                        0
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[172685]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.483602220505677804                        1
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,3]:   0.741801110252838902                        1
(  4,  4)[3,3]:   0.258198889747161153                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[172686]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   0.292893218813451761                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[172687]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.333333333333333703                        0
(  4,  4)[1,3]:   0.292893218813452594                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[172688]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:  -0.499999999999999944                        0
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.292893218813451761                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:  -0.250000000000000222                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.750000000000000333                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[172689]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,1]:     11.043459407503045                        0
(  4,  4)[0,3]:    11.7101260741697146                        1
(  4,  4)[1,1]:    4.13585072659895303                        0
(  4,  4)[1,3]:    4.80251739326562088                        1
(  4,  4)[2,1]:    16.1793101341020176                        1
(  4,  4)[2,3]:    15.5126434674353515                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[172692]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.333333333333333648                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[172701]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[172703]
(  4,  4)[0,1]:  -0.333333333333333648                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.483602220505677416                        1
(  4,  4)[2,3]:   0.258198889747161486                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.666666666666666075                        1
(  4,  4)[3,3]:   0.741801110252839013                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[172705]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0] 
[172706]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0] 
[172708]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0] 
[172710]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[172714]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.591751709536136872                        1
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[172715]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.292893218813453038                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[172716]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[2,1]:   0.750000000000000222                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[172717]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:    0.29289321881345276                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[172718]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:   0.292893218813451706                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.750000000000000333                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.250000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[172719]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.333333333333333037                        0
(  4,  4)[0,3]:    1.60070540325114408                        1
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,2]:  -0.333333333333333537                        0
(  4,  4)[1,3]:   0.964033212710685872                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.666666666666665964                        1
(  4,  4)[2,3]:   0.435261384038170607                        1
(  4,  4)[3,3]:   0.564738615961829393                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[172720]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:  -0.499999999999999722                        0
(  4,  4)[1,2]:  -0.499999999999999722                        0
(  4,  4)[1,3]:   0.292893218813451484                        1
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[172721]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.292893218813452927                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[172733]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0] 
[172736]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[172762]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:    12.2028688998832067                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[172763]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309492 < 0
singular value 3 =   -1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270996674                        0
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[172766]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,1]:    4.13585072659895303                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,1]:     11.043459407503045                        0
(  4,  4)[1,3]:    11.7101260741697146                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    16.1793101341020176                        1
(  4,  4)[3,3]:    15.5126434674353515                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[172767]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0] 
[172768]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[172794]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:    12.2028688998832067                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[172795]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[172796]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    17.6712221618386813                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:     4.7329594271845874                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[172797]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 1, 1, 0] 
[172800]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0] 
[172812]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[172826]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:    12.2028688998832067                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[172827]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0] 
[172828]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0] 
[172830]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[172858]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[172860]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[172861]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[172862]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[172863]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[172864]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[172865]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[172870]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161153                        0
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.741801110252839346                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[172877]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[172879]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333333426                        0
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813453038                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[172881]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[172882]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =   -1.41421356237309492 < 0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[172886]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[172888]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[172890]
(  4,  4)[1,3]:  -0.816496580927726034                        0
(  4,  4)[2,3]:   0.408248290463862795                        0
(  4,  4)[3,3]:   0.408248290463862962                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[172892]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016837941                        0
(  4,  4)[2,3]:    0.31622776601683783                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.367544467966324229                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[172893]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[172894]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[172895]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[172896]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[172897]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[172902]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[172903]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[172906]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161153                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.741801110252839346                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[172907]
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,3]:   0.316227766016837941                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.367544467966324007                        1
(  4,  4)[3,3]:   0.316227766016837997                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[172908]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,3]:   0.632455532033675882                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.683772233983162225                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.683772233983162336                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[172909]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[172910]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625287                        0
(  4,  4)[2,1]:  -0.333333333333333204                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.422649730810374435                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[172911]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.499999999999999445                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[172912]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:   0.577350269189625398                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[172913]
(  4,  4)[0,2]:   0.577350269189626064                        0
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[172914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =   -1.22474487139158916 < 0
(  4,  4)[0,2]:   -6.37459482207814432                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[172918]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[172922]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[172924]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[172925]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[172926]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[172927]
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[172928]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.499999999999999889                        0
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[172929]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[172938]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[172939]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[172940]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.422649730810374546                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[172941]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[172942]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:     1.7071067811865468                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813451928                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[172943]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000555                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[172944]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:  -0.333333333333332982                        0
(  4,  4)[1,3]:   0.577350269189625398                        0
(  4,  4)[2,1]:   0.333333333333333037                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    1.57735026918962506                        1
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[172945]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[172954]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[172956]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.499999999999999445                        1
(  4,  4)[3,3]:   0.422649730810374158                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[172957]
(  4,  4)[1,3]:   -0.57735026918962562                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[172958]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000444                        0
(  4,  4)[2,3]:   0.500000000000000222                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[172959]
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[172960]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[172961]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[172970]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[3,1]:  -0.333333333333333426                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[172971]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[172972]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.422649730810374658                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[172973]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999556                        1
(  4,  4)[2,2]:   0.499999999999999445                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[172974]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:  -0.333333333333332982                        0
(  4,  4)[1,3]:  -0.577350269189626064                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:    1.57735026918962506                        1
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[172975]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[172976]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:    1.70710678118654702                        1
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[172977]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[172986]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[172987]
(  4,  4)[0,2]:   0.577350269189626064                        0
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[172989]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0] 
[172994]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[173050]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[173051]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[173052]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:   -6.37459482207814432                        0
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[173053]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[173066]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    4.00574100882592354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[173068]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 0] 
[173082]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1] 
[173083]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[173114]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[173115]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[173116]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.292893218813452483                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    1.70710678118654791                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[173117]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[173118]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[173119]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[173120]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[173121]
(  4,  4)[0,2]:  0.0999999999999998668                        0
(  4,  4)[0,3]:   0.899999999999999689                        1
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[173122]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[173126]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[173130]
(  4,  4)[0,2]:  -0.250000000000000167                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[173131]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,3]:   0.258198889747161042                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[173132]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[173133]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[173134]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.250000000000000056                        0
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,2]:  -0.250000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[173135]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.333333333333333648                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[173136]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:   0.750000000000000222                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[173137]
(  4,  4)[0,2]:   0.873773447853213536                        0
(  4,  4)[0,3]:    1.54044011451988094                        1
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785909                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[173138]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.13585072659895392                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,2]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[173142]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[173146]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,3]:   0.258198889747161042                        0
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[173147]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.367544467966324395                        1
(  4,  4)[2,3]:    0.31622776601683783                        0
(  4,  4)[3,3]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[173148]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[1,3]:   0.683772233983161892                        1
(  4,  4)[2,3]:    0.63245553203367566                        0
(  4,  4)[3,2]:   0.333333333333333648                        1
(  4,  4)[3,3]:   0.683772233983162336                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[173149]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.422649730810374213                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[173150]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.333333333333333093                        0
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.422649730810374546                        1
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[173151]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.499999999999999445                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[173152]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333537                        1
(  4,  4)[1,3]:   0.422649730810374658                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.333333333333333148                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[173153]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.60296896521191279                        0
(  4,  4)[0,3]:    5.60296896521191368                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,2]:    5.60296896521191279                        1
(  4,  4)[2,3]:    4.60296896521191368                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[173158]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[173162]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[173163]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367666                        1
(  4,  4)[1,2]:   0.333333333333333648                        1
(  4,  4)[1,3]:   0.683772233983162558                        1
(  4,  4)[2,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:   0.683772233983162003                        1
(  4,  4)[3,3]:   0.632455532033675327                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[173164]
(  4,  4)[0,2]:  -0.749999999999999778                        0
(  4,  4)[1,2]:   0.249999999999999584                        1
(  4,  4)[1,3]:   0.183503419072273466                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:     1.4082482904638618                        1
(  4,  4)[3,2]:   0.250000000000000111                        1
(  4,  4)[3,3]:    1.40824829046386246                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[173165]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452483                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[173166]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:    1.70710678118654702                        1
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.292893218813451539                        1
(  4,  4)[3,1]:   0.749999999999999778                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[173167]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.292893218813452483                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[173168]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:  -0.749999999999999778                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.250000000000000056                        1
(  4,  4)[1,3]:    1.70710678118654702                        1
(  4,  4)[2,1]:  -0.249999999999999944                        0
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:   0.292893218813451539                        1
(  4,  4)[3,1]:   0.749999999999999889                        1
(  4,  4)[3,2]:   0.249999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[173169]
(  4,  4)[0,2]:  0.0555555555555557468                        0
(  4,  4)[0,3]:    0.94444444444444442                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[173170]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,2]:    4.50045169607956463                        0
(  4,  4)[0,3]:    5.38934058496845481                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[173174]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[173178]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[173179]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[173180]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[173181]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[173182]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.577350269189625398                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.422649730810374491                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[173183]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,2]:   0.500000000000000666                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,3]:   0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[173184]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666665964                        1
(  4,  4)[3,2]:    0.33333333333333276                        1
(  4,  4)[3,3]:   0.422649730810374491                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[173185]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[173194]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.250000000000000056                        0
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,2]:  -0.250000000000000111                        0
(  4,  4)[3,1]:  -0.249999999999999889                        0
(  4,  4)[3,2]:  -0.249999999999999861                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[173195]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:  -0.333333333333333204                        0
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:   0.422649730810374435                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.577350269189625287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[173196]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[1,1]:  -0.249999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:   0.749999999999999778                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:   0.292893218813451872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[173197]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.422649730810374213                        1
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[173198]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.249999999999999917                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.750000000000000222                        1
(  4,  4)[2,1]:   0.500000000000000333                        1
(  4,  4)[2,2]:  -0.250000000000000278                        0
(  4,  4)[2,3]:     1.7071067811865468                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:  -0.250000000000000167                        0
(  4,  4)[3,3]:   0.292893218813451539                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[173199]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.622035526990773024                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:  -0.333333333333333537                        0
(  4,  4)[2,3]:   0.622035526990773024                        1
(  4,  4)[3,3]:   0.377964473009227364                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[173200]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999611                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.499999999999999334                        0
(  4,  4)[2,3]:   0.499999999999999611                        1
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:    1.49999999999999978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[173201]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[173210]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.333333333333333648                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[173211]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.499999999999999445                        1
(  4,  4)[1,3]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[173212]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[173213]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,2]:   0.500000000000000222                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[173214]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.62203552699077258                        1
(  4,  4)[2,3]:   0.377964473009227087                        0
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,2]:  -0.333333333333333925                        0
(  4,  4)[3,3]:   0.622035526990772802                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[173215]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.707106781186547906                        0
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[173216]
(  4,  4)[0,1]:  -0.333333333333333703                        0
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.333333333333332926                        1
(  4,  4)[3,3]:   0.422649730810374602                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[173217]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[173226]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.750000000000000222                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[173227]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.577350269189625398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[173228]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:  -0.749999999999999778                        0
(  4,  4)[1,1]:  -0.249999999999999944                        0
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:   0.749999999999999889                        1
(  4,  4)[2,2]:   0.249999999999999722                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:   0.292893218813451872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[173229]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.333333333333332815                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    1.57735026918962595                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[173230]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:    -0.4999999999999995                        0
(  4,  4)[1,2]:     0.4999999999999995                        1
(  4,  4)[1,3]:   0.499999999999999112                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999611                        1
(  4,  4)[2,3]:    1.49999999999999956                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    -0.4999999999999995                        0
(  4,  4)[3,3]:   0.499999999999999389                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[173231]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:  -0.333333333333333093                        0
(  4,  4)[1,2]:   0.333333333333332982                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.422649730810374491                        1
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[173232]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:  -0.749999999999999445                        0
(  4,  4)[1,1]:  -0.499999999999999278                        0
(  4,  4)[1,2]:   0.249999999999999639                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:    1.70710678118654724                        1
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.250000000000000111                        1
(  4,  4)[3,3]:    0.29289321881345215                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[173233]
(  4,  4)[0,2]:  0.0999999999999998668                        0
(  4,  4)[0,3]:   0.899999999999999689                        1
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[173242]
(  4,  4)[0,2]:   0.873773447853213536                        0
(  4,  4)[0,3]:    1.54044011451988094                        1
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[173243]
(  4,  4)[0,2]:  0.0555555555555557468                        0
(  4,  4)[0,3]:    0.94444444444444442                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[3,2]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[173245]
(  4,  4)[0,2]:  0.0999999999999999778                        0
(  4,  4)[0,3]:   0.899999999999999911                        1
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[173250]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[173306]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.13585072659895303                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[173307]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:     10.243007835556762                        0
(  4,  4)[0,3]:    11.2430078355567638                        1
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     11.243007835556762                        1
(  4,  4)[3,3]:    10.2430078355567638                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[173308]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    4.50045169607956463                        0
(  4,  4)[0,3]:    5.38934058496845481                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.5188343499585955                        1
(  4,  4)[3,3]:    19.2966121277363776                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[173309]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[173370]
(  4,  4)[2,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[173372]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[173373]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[173374]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[173375]
(  4,  4)[2,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[173376]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[173377]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[173380]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[173389]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161042                        0
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.483602220505678249                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.741801110252839013                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[173391]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333333592                        0
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[173393]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =   -1.41421356237309492 < 0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[173396]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[173400]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[173402]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[173404]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[173405]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[173406]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[173407]
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[173408]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999722                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999722                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[173409]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[173418]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[173419]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[173420]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[173421]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[173422]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.422649730810374491                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[173423]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000666                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[173424]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666186                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    1.57735026918962595                        1
(  4,  4)[3,1]:   0.666666666666665964                        1
(  4,  4)[3,2]:    0.33333333333333276                        1
(  4,  4)[3,3]:   0.422649730810374491                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[173425]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[173434]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[173436]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[173437]
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,3]:  -0.788675134594812643                        0
(  4,  4)[3,3]:   0.211324865405187051                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[173438]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016838108                        0
(  4,  4)[2,3]:   0.316227766016837997                        0
(  4,  4)[3,1]:   0.500000000000000333                        1
(  4,  4)[3,3]:   0.367544467966324284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[173439]
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[173440]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,3]:  -0.707106781186547129                        0
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[173441]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[173444]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[173450]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.77459666924148385                        1
(  4,  4)[1,3]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.741801110252839013                        1
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.483602220505678138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[173451]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[173452]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.422649730810374491                        1
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[173453]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016838108                        0
(  4,  4)[2,1]:   0.500000000000000333                        1
(  4,  4)[2,3]:   0.367544467966324284                        1
(  4,  4)[3,3]:   0.316227766016837997                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[173454]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,3]:   0.632455532033676104                        0
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,3]:   0.683772233983162336                        1
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.683772233983162225                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[173455]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[173456]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:    0.42264973081037488                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[173457]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    6.40054881824350375                        0
(  4,  4)[0,3]:    4.09313155197889422                        1
(  4,  4)[1,1]:    14.5948942755579747                        1
(  4,  4)[1,3]:    6.58316142349327205                        0
(  4,  4)[2,1]:    23.3768330110144547                        1
(  4,  4)[2,3]:    11.8669879340786544                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[173460]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[173466]
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[173468]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:  -0.500000000000000222                        0
(  4,  4)[2,3]:   0.500000000000000333                        0
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[173469]
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[173470]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,3]:   0.422649730810373991                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[173471]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[173472]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626286                        0
(  4,  4)[3,1]:   0.500000000000000666                        1
(  4,  4)[3,2]:   0.500000000000000555                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[173473]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[173482]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:  -0.333333333333333592                        0
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[173483]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999556                        1
(  4,  4)[2,2]:   0.499999999999999556                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[173484]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.666666666666666186                        0
(  4,  4)[1,3]:  -0.577350269189625842                        0
(  4,  4)[2,1]:   0.666666666666665964                        1
(  4,  4)[2,2]:    0.33333333333333276                        1
(  4,  4)[2,3]:    1.57735026918962618                        1
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.422649730810374491                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[173485]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999556                        1
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[173486]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:   0.666666666666667074                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.422649730810374435                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[173487]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:   0.500000000000000333                        1
(  4,  4)[2,2]:   0.500000000000000333                        1
(  4,  4)[2,3]:   0.422649730810374491                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[173488]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[173489]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[173530]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[173531]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      1 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[173534]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =   -1.03509833901353132 < 0
(  4,  4)[0,1]:    6.40054881824350375                        0
(  4,  4)[0,3]:    4.09313155197889422                        1
(  4,  4)[1,1]:    14.5948942755579747                        1
(  4,  4)[1,3]:    6.58316142349327205                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    23.3768330110144547                        1
(  4,  4)[3,3]:    11.8669879340786544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[173535]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,2]: 6.97261119368419798e-32                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 1, 0, 1, 0] 
[173540]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 0] 
[173594]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1] 
[173595]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:   0.499999999999999667                        0
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0; 0, 1, 0, 0] 
[173598]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.816496580927726145 vs previous                     -1
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   -9.55221913067981099                        0
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:    10.2188857973464788                        1
(  4,  4)[1,1]:    10.2188857973464611                        1
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:   -9.55221913067979322                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,3]:    2.13347251270993166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 1; 0, 0, 0, 0] 
[173610]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[173626]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[173627]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[173628]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[173629]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.422649730810373936                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[173630]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[173631]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[173632]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.333333333333333093                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[173633]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[173636]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[173642]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:   0.750000000000000111                        1
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,1]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[173643]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[173644]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:  -0.250000000000000056                        0
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[173645]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148407                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.741801110252838791                        1
(  4,  4)[2,1]:  -0.333333333333333093                        0
(  4,  4)[2,3]:    0.48360222050567836                        1
(  4,  4)[3,3]:   0.258198889747160709                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[173646]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,3]:   0.292893218813452372                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[173647]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[173648]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:  -0.249999999999999667                        0
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:  -0.249999999999999806                        0
(  4,  4)[2,3]:   0.292893218813452538                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.749999999999999556                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[173649]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659895392                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,1]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[173652]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[173658]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[173659]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[173660]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.422649730810374546                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[173661]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.422649730810373936                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[173662]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654657                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[173663]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[173664]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.57735026918962484                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[173665]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[173674]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[2,1]:  -0.250000000000000056                        0
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[3,1]:  -0.249999999999999889                        0
(  4,  4)[3,2]:  -0.249999999999999861                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[173675]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:  -0.333333333333333204                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.422649730810374435                        1
(  4,  4)[3,3]:   0.577350269189625287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[173676]
(  4,  4)[0,1]:                  -0.25                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.749999999999999778                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:     1.7071067811865468                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:   0.292893218813451872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[173677]
(  4,  4)[0,1]:  -0.333333333333332926                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.422649730810374435                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.577350269189625287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[173678]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:  -0.500000000000000222                        0
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:  -0.250000000000000111                        0
(  4,  4)[3,3]:   0.292893218813451761                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[173679]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:    0.62203552699077258                        1
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.622035526990773358                        1
(  4,  4)[3,3]:   0.377964473009227142                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[173680]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:   0.499999999999999667                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:    1.49999999999999911                        1
(  4,  4)[2,1]:  -0.499999999999999833                        0
(  4,  4)[2,2]:   0.499999999999999611                        1
(  4,  4)[2,3]:                    1.5                        1
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.499999999999999001                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[173681]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.422649730810373936                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[173690]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148407                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.741801110252838791                        1
(  4,  4)[2,3]:   0.258198889747160709                        0
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,3]:   0.483602220505678249                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[173691]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.422649730810373936                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[173692]
(  4,  4)[0,1]:  -0.333333333333332926                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.422649730810374435                        1
(  4,  4)[2,3]:   0.577350269189625287                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[173693]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.316227766016837997                        0
(  4,  4)[3,3]:   0.316227766016838052                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[173694]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,3]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.632455532033676104                        0
(  4,  4)[3,1]:   0.333333333333333093                        1
(  4,  4)[3,3]:   0.683772233983162336                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[173695]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810374324                        1
(  4,  4)[2,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[173696]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333592                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[173697]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
singular value 3 =   -1.03509833901353177 < 0
(  4,  4)[0,1]:    6.40054881824351618                        0
(  4,  4)[0,3]:    4.09313155197890044                        1
(  4,  4)[1,1]:    23.3768330110144618                        1
(  4,  4)[1,3]:    11.8669879340786526                        1
(  4,  4)[2,1]:    14.5948942755580298                        1
(  4,  4)[2,3]:    6.58316142349329603                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[173700]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.70710678118654657                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[173706]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,3]:   0.292893218813452372                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[173707]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.292893218813451706                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:     1.7071067811865468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[173708]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.292893218813451373                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:  -0.250000000000000111                        0
(  4,  4)[2,3]:    1.70710678118654724                        1
(  4,  4)[3,1]:  -0.500000000000000222                        0
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[173709]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,3]:   0.683772233983162447                        1
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,3]:   0.683772233983162336                        1
(  4,  4)[3,3]:   0.632455532033676104                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[173710]
(  4,  4)[0,1]:                  -0.75                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,3]:   0.183503419072274687                        1
(  4,  4)[2,1]:   0.249999999999999861                        1
(  4,  4)[2,3]:    1.40824829046386291                        1
(  4,  4)[3,1]:   0.249999999999999861                        1
(  4,  4)[3,3]:    1.40824829046386291                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[173711]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[1,1]:   0.333333333333333592                        1
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[173712]
(  4,  4)[0,1]:  -0.750000000000000111                        0
(  4,  4)[0,2]:  -0.249999999999999833                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:    1.70710678118654768                        1
(  4,  4)[2,1]:   0.249999999999999861                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.292893218813452816                        1
(  4,  4)[3,1]:                   0.25                        1
(  4,  4)[3,2]:   0.749999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[173713]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,1]:    8.97580399331315526                        0
(  4,  4)[0,3]:    9.86469288220204454                        1
(  4,  4)[1,1]:    19.8405045886939284                        1
(  4,  4)[1,3]:     19.618282366471707                        1
(  4,  4)[2,1]:    18.0627113845586642                        1
(  4,  4)[2,3]:    17.8404891623364428                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[173716]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[173722]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[173723]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[173724]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    0.62203552699077258                        1
(  4,  4)[2,3]:   0.377964473009227087                        0
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.622035526990773469                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[173725]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.422649730810374546                        1
(  4,  4)[3,3]:   0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[173726]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[1,1]:   0.333333333333333648                        1
(  4,  4)[1,3]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[173727]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000555                        1
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[173728]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333537                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.422649730810374435                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[173729]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.333333333333333093                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[173738]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:  -0.249999999999999667                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.749999999999999556                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,2]:  -0.249999999999999806                        0
(  4,  4)[3,3]:   0.292893218813452538                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[173739]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333426                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    0.42264973081037327                        1
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    1.57735026918962529                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[173740]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:   0.499999999999999667                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:    1.49999999999999933                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.499999999999999334                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:    1.50000000000000022                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[173741]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333592                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,1]:   0.333333333333332926                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[173742]
(  4,  4)[0,1]:  -0.750000000000000111                        0
(  4,  4)[0,2]:  -0.249999999999999833                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:    1.70710678118654768                        1
(  4,  4)[2,1]:                   0.25                        1
(  4,  4)[2,2]:   0.749999999999999889                        1
(  4,  4)[3,1]:   0.249999999999999861                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.292893218813452705                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[173743]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.422649730810374658                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[173744]
(  4,  4)[0,1]:  -0.749999999999999667                        0
(  4,  4)[0,2]:  -0.499999999999999445                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,2]:  -0.499999999999999556                        0
(  4,  4)[2,1]:   0.249999999999999722                        1
(  4,  4)[2,2]:   0.499999999999999445                        1
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.249999999999999722                        1
(  4,  4)[3,2]:   0.499999999999999445                        1
(  4,  4)[3,3]:   0.292893218813452705                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[173745]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[173786]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659895303                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[173787]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
singular value 3 =   -1.03509833901353154 < 0
(  4,  4)[0,1]:    7.98814209638547368                        0
(  4,  4)[0,3]:     4.8869281910498783                        1
(  4,  4)[1,1]:    21.7892397328725167                        1
(  4,  4)[1,3]:    11.0731912950076818                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    16.1824875536999748                        1
(  4,  4)[3,3]:    7.37695806256426856                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[173790]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
(  4,  4)[0,1]:    8.97580399331315526                        0
(  4,  4)[0,3]:    9.86469288220204454                        1
(  4,  4)[1,1]:    18.0627113845586607                        1
(  4,  4)[1,3]:    17.8404891623364392                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     19.840504588693932                        1
(  4,  4)[3,3]:    19.6182823664717105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[173791]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[173882]
(  4,  4)[2,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[173884]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[173885]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[173886]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[173887]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[173888]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[173889]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:   0.292893218813452816                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[173901]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333333759                        0
(  4,  4)[2,3]:   0.292893218813453038                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[173903]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:     1.0670689970013929                        1
(  4,  4)[1,3]:   0.597538308195556866                        0
(  4,  4)[2,1]:  -0.333333333333333592                        0
(  4,  4)[2,2]:  -0.333333333333333537                        0
(  4,  4)[2,3]:    1.53046931119416474                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.402461691804443467                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[173905]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[173906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[173908]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[173910]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[173914]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[173916]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[173917]
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,3]:   -0.57735026918962562                        0
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[173918]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.50000000000000022                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[173919]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[173920]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[173921]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[173930]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[173931]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[173932]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    1.70710678118654746                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[173933]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.50000000000000044                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000777                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[173934]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,3]:   0.377964473009227142                        0
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.622035526990773024                        1
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,2]:  -0.333333333333333592                        0
(  4,  4)[3,3]:   0.622035526990772802                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[173935]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[173936]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:  -0.333333333333333204                        0
(  4,  4)[2,2]:   0.333333333333333759                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.333333333333333148                        1
(  4,  4)[3,3]:   0.422649730810374602                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[173937]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[173946]
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[173948]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000222                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[173949]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[173950]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[173951]
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[173952]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.422649730810373936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[173953]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[173962]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[3,1]:  -0.333333333333333759                        0
(  4,  4)[3,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[173963]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[173964]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.75592894601845506                        1
(  4,  4)[1,3]:   0.377964473009227087                        0
(  4,  4)[2,1]:   0.666666666666666075                        1
(  4,  4)[2,2]:  -0.333333333333333759                        0
(  4,  4)[2,3]:   0.622035526990772913                        1
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.622035526990773135                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[173965]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[173966]
(  4,  4)[0,1]:  -0.666666666666667074                        0
(  4,  4)[2,1]:   0.333333333333333648                        1
(  4,  4)[2,3]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333648                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[173967]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[173968]
(  4,  4)[0,1]:  -0.666666666666667074                        0
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.333333333333333592                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.422649730810374991                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[173969]
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[173978]
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[173980]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[173981]
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[173982]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[1,3]:   0.707106781186547573                        0
(  4,  4)[2,3]:   -0.70710678118654724                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[173983]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[173984]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:  -0.499999999999999722                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,3]:   0.316227766016837997                        0
(  4,  4)[2,3]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.367544467966324118                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[173985]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[173994]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:   0.932931002998607761                        1
(  4,  4)[1,3]:  -0.597538308195556755                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:     1.5975383081955572                        1
(  4,  4)[3,1]:  -0.333333333333333592                        0
(  4,  4)[3,2]:  -0.333333333333333537                        0
(  4,  4)[3,3]:   0.469530688805836371                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[173995]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[173996]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[2,3]:   0.422649730810374602                        1
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.333333333333333759                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[173997]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.500000000000000333                        1
(  4,  4)[2,3]:   0.422649730810374102                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[173998]
(  4,  4)[0,1]:  -0.666666666666667074                        0
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.422649730810374991                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,2]:  -0.333333333333333093                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[173999]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,3]:   0.316227766016838274                        0
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.367544467966324118                        1
(  4,  4)[3,3]:   0.316227766016838163                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[174000]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[0,2]:  -0.666666666666667074                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,3]:   0.632455532033676326                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.683772233983162225                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.333333333333333204                        1
(  4,  4)[3,3]:   0.683772233983162225                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[174001]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[174010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[174011]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[174016]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,3]:    11.8129933243657046                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:     5.5205610547521573                        0
(  4,  4)[3,3]:   -5.52056105475216086                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0] 
[174018]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[174042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[174043]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0; 0, 1, 1, 0] 
[174048]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[174074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[174075]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0; 0, 1, 1, 0] 
[174080]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[174138]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[174139]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[174140]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[174141]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[174142]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[174143]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810373936                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[174144]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[174145]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[174154]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:    1.81649658092772626                        1
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.591751709536136872                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.591751709536136872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[174155]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,1]:  -0.333333333333333426                        0
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[174156]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.750000000000000222                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[174157]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333332649                        0
(  4,  4)[2,2]:  -0.333333333333332926                        0
(  4,  4)[2,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[174158]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.249999999999999778                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[2,2]:  -0.249999999999999972                        0
(  4,  4)[2,3]:   0.292893218813452538                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:  -0.249999999999999944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[174159]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148407                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,1]:  -0.333333333333333037                        0
(  4,  4)[2,2]:  -0.333333333333332982                        0
(  4,  4)[2,3]:    0.48360222050567836                        1
(  4,  4)[3,3]:    0.25819888974716082                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[174160]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:                   -0.5                        0
(  4,  4)[2,3]:   0.292893218813452372                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[174161]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[174170]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[3,1]:  -0.333333333333333426                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[174171]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[174172]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333148                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.422649730810374658                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[174173]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:  -0.499999999999999722                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,2]:   0.499999999999999722                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[174174]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    1.57735026918962484                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[174175]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810373991                        1
(  4,  4)[3,3]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[174176]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654657                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[174177]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[174186]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.750000000000000222                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:  -0.499999999999999833                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[174187]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   0.333333333333333537                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.577350269189625398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[174188]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:  -0.749999999999999778                        0
(  4,  4)[1,1]:   0.749999999999999889                        1
(  4,  4)[1,2]:   0.249999999999999722                        1
(  4,  4)[2,1]:  -0.249999999999999944                        0
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:     1.7071067811865468                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:   0.292893218813451872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[174189]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:    1.57735026918962573                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.422649730810374935                        1
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[174190]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:   0.499999999999999667                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.499999999999998723                        1
(  4,  4)[2,1]:  -0.499999999999999722                        0
(  4,  4)[2,2]:   0.499999999999999722                        1
(  4,  4)[2,3]:                    1.5                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                   -0.5                        0
(  4,  4)[3,3]:    1.49999999999999933                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[174191]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[1,3]:   0.422649730810374435                        1
(  4,  4)[2,1]:  -0.333333333333332815                        0
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.577350269189625287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[174192]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[0,2]:  -0.749999999999999556                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.249999999999999889                        1
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:   0.249999999999999917                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.249999999999999944                        1
(  4,  4)[3,3]:   0.292893218813451761                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[174193]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[174202]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333332649                        0
(  4,  4)[3,2]:  -0.333333333333332926                        0
(  4,  4)[3,3]:   0.292893218813453038                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[174203]
(  4,  4)[0,1]:  -0.499999999999999611                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.50000000000000067                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[174204]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:    1.57735026918962595                        1
(  4,  4)[2,3]:  -0.577350269189626286                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.422649730810375157                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[174205]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[174206]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:  -0.333333333333333592                        0
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[174207]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[174208]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[3,1]:   0.333333333333333037                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452705                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[174209]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[174218]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.249999999999999778                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:  -0.249999999999999944                        0
(  4,  4)[3,1]:  -0.500000000000000111                        0
(  4,  4)[3,2]:  -0.249999999999999972                        0
(  4,  4)[3,3]:   0.292893218813452538                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[174219]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    1.57735026918962484                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.422649730810373603                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[174220]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:   0.499999999999999611                        1
(  4,  4)[1,3]:    1.49999999999999956                        1
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.499999999999999722                        0
(  4,  4)[2,3]:   0.499999999999999112                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:   0.499999999999999833                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[174221]
(  4,  4)[0,1]:  -0.666666666666667074                        0
(  4,  4)[0,2]:  -0.333333333333333592                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.333333333333333703                        1
(  4,  4)[1,2]:   0.666666666666667074                        1
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[174222]
(  4,  4)[0,1]:  -0.750000000000000333                        0
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:   0.250000000000000222                        1
(  4,  4)[1,2]:   0.750000000000000333                        1
(  4,  4)[2,1]:   0.249999999999999917                        1
(  4,  4)[2,2]:  -0.250000000000000222                        0
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.249999999999999917                        1
(  4,  4)[3,2]:  -0.250000000000000222                        0
(  4,  4)[3,3]:   0.292893218813452705                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[174223]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333925                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:   0.422649730810374491                        1
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[174224]
(  4,  4)[0,1]:  -0.749999999999999445                        0
(  4,  4)[0,2]:  -0.499999999999999611                        0
(  4,  4)[1,1]:   0.249999999999999944                        1
(  4,  4)[1,2]:   0.499999999999999445                        1
(  4,  4)[1,3]:    1.70710678118654768                        1
(  4,  4)[2,1]:   0.249999999999999556                        1
(  4,  4)[2,2]:    -0.4999999999999995                        0
(  4,  4)[3,1]:   0.249999999999999722                        1
(  4,  4)[3,2]:     0.4999999999999995                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[174225]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810373936                        1
(  4,  4)[2,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[174234]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.77459666924148407                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838902                        1
(  4,  4)[2,3]:    0.25819888974716082                        0
(  4,  4)[3,1]:  -0.333333333333333093                        0
(  4,  4)[3,2]:  -0.333333333333333037                        0
(  4,  4)[3,3]:    0.48360222050567836                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[174235]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.422649730810373991                        1
(  4,  4)[2,3]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[174236]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:    1.57735026918962662                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[1,3]:   0.422649730810374435                        1
(  4,  4)[2,3]:   0.577350269189625287                        0
(  4,  4)[3,1]:  -0.333333333333332815                        0
(  4,  4)[3,2]:   0.333333333333333426                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[174237]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[174238]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:  -0.333333333333333925                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:   0.422649730810374491                        1
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[174239]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:  -0.500000000000000333                        0
(  4,  4)[0,3]:    1.63245553203367622                        1
(  4,  4)[1,1]:   0.500000000000000888                        1
(  4,  4)[1,2]:   0.500000000000000888                        1
(  4,  4)[1,3]:    0.36754446796632434                        1
(  4,  4)[2,3]:   0.316227766016838274                        0
(  4,  4)[3,3]:   0.316227766016838274                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[174240]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333925                        1
(  4,  4)[1,2]:   0.333333333333333925                        1
(  4,  4)[1,3]:   0.683772233983162558                        1
(  4,  4)[2,3]:   0.632455532033676104                        0
(  4,  4)[3,1]:   0.333333333333333037                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.683772233983162114                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[174241]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654657                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[174250]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    1.70710678118654746                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:                   -0.5                        0
(  4,  4)[3,3]:   0.292893218813452372                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[174251]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.333333333333333148                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.292893218813451706                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:     1.7071067811865468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[174252]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[0,2]:  -0.749999999999999556                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.249999999999999889                        1
(  4,  4)[1,3]:   0.292893218813451373                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.249999999999999944                        1
(  4,  4)[2,3]:    1.70710678118654724                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:   0.249999999999999917                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[174253]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.333333333333333037                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[174254]
(  4,  4)[0,1]:  -0.749999999999999445                        0
(  4,  4)[0,2]:  -0.499999999999999611                        0
(  4,  4)[1,1]:   0.249999999999999944                        1
(  4,  4)[1,2]:   0.499999999999999445                        1
(  4,  4)[1,3]:    1.70710678118654768                        1
(  4,  4)[2,1]:   0.249999999999999667                        1
(  4,  4)[2,2]:     0.4999999999999995                        1
(  4,  4)[2,3]:   0.292893218813452816                        1
(  4,  4)[3,1]:   0.249999999999999556                        1
(  4,  4)[3,2]:    -0.4999999999999995                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[174255]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333703                        1
(  4,  4)[1,2]:   0.333333333333333814                        1
(  4,  4)[1,3]:   0.683772233983162558                        1
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.683772233983162336                        1
(  4,  4)[3,3]:   0.632455532033675882                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[174256]
(  4,  4)[0,1]:                  -0.75                        0
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[2,1]:   0.249999999999999889                        1
(  4,  4)[2,2]:   0.249999999999999944                        1
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.249999999999999889                        1
(  4,  4)[3,2]:   0.249999999999999944                        1
(  4,  4)[3,3]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[174257]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[174396]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[174397]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[174413]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[174416]
(  4,  4)[3,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[174426]
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[174428]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:   0.422649730810374269                        1
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,2]:   0.500000000000000333                        1
(  4,  4)[3,3]:    1.57735026918962662                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[174429]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[174442]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[174443]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:   0.422649730810374269                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:    1.57735026918962618                        1
(  4,  4)[3,3]:  -0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[174444]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.292893218813452483                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:    1.70710678118654791                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[174445]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[174450]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[174490]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[174491]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,3]:    11.8129933243657046                        1
(  4,  4)[1,3]:     5.5205610547521573                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -5.52056105475216086                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 0] 
[174498]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[174525]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,3]:    11.8129933243657046                        1
(  4,  4)[1,3]:   -5.52056105475216086                        0
(  4,  4)[2,3]:     5.5205610547521573                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[174528]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[174906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[174907]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[174910]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[174911]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[174922]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:   -10.2068595182126778                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[174923]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    2.13347251270996674                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[174926]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    4.13585072659895392                        0
(  4,  4)[0,3]:    4.80251739326562088                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,1]:    16.1793101341020176                        1
(  4,  4)[3,3]:    15.5126434674353515                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[174927]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[174928]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[174970]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270996674                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[174971]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =   0.999999999999999778 vs previous   -28.2842712474619482
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    22.7882906904512303                        1
(  4,  4)[3,1]:    16.7539191656011752                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[174974]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    6.40054881824349486                        0
(  4,  4)[0,3]:    4.09313155197889067                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    14.5948942755579747                        1
(  4,  4)[2,3]:    6.58316142349327205                        0
(  4,  4)[3,1]:    23.3768330110144618                        1
(  4,  4)[3,3]:    11.8669879340786579                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[174975]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,2]: 6.97261119368419798e-32                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[174980]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    8.53249460366010126                        0
(  4,  4)[0,3]:    9.33249460366010553                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,1]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[174986]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    11.0434594075030574                        0
(  4,  4)[0,3]:    11.7101260741697271                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.1793101341020176                        1
(  4,  4)[2,3]:    15.5126434674353515                        1
(  4,  4)[3,1]:    4.13585072659895392                        0
(  4,  4)[3,3]:    4.80251739326562088                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[174987]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    7.98814209638548078                        0
(  4,  4)[0,3]:    4.88692819104988274                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    21.7892397328724527                        1
(  4,  4)[2,3]:    11.0731912950076534                        1
(  4,  4)[3,1]:     16.182487553699989                        1
(  4,  4)[3,3]:    7.37695806256427922                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[174990]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
(  4,  4)[0,1]:    8.97580399331312506                        0
(  4,  4)[0,3]:    9.86469288220201435                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    18.0627113845586216                        1
(  4,  4)[2,3]:    17.8404891623364001                        1
(  4,  4)[3,1]:     19.840504588693971                        1
(  4,  4)[3,3]:    19.6182823664717496                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[174991]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[175002]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[175003]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]: 6.97261119368419798e-32                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[175070]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[175418]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[175419]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[175420]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    11.0411221095047942                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[175421]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[175434]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[175435]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[175436]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:    17.6712221618386813                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:     4.7329594271845874                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[175437]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[175440]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[175450]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[175451]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270994587                        0
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[175452]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158961 < 0
singular value 3 =   -1.22474487139158961 vs previous   -20.0249843945008372
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:    18.1875881464435878                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    6.37459482207813011                        0
(  4,  4)[3,2]:   0.500000000000000333                        1
(  4,  4)[3,3]:    5.43839850228734267                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[175453]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: 6.97261119368419798e-32                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[175462]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,3]:   -11.0411221095047942                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[175466]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:   -8.20530330746949055                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[175467]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158938 vs previous   -20.0249843945008372
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:    18.1875881464435878                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:    5.43839850228735155                        1
(  4,  4)[3,3]:    6.37459482207812478                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[175468]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726145 vs previous   -20.0499376557634754
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    4.73295942718459717                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    17.6712221618386742                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   -8.20530330746947811                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[175469]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[175514]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[175515]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,1]: 6.97261119368419798e-32                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[175612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[175676]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927725368 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000391 < 0
(  4,  4)[0,1]:   0.333333333333334481                        0
(  4,  4)[0,2]:   0.333333333333331427                        0
(  4,  4)[0,3]:   0.666666666666665964                        1
(  4,  4)[1,1]:     9.8855524640131236                        1
(  4,  4)[1,2]:   -9.88555246401312537                        0
(  4,  4)[1,3]: -8.06719530954065445e-16                        1
(  4,  4)[2,1]:    2.13347251271000271                        0
(  4,  4)[2,2]:   -2.13347251271000315                        0
(  4,  4)[3,1]:    -9.8855524640131236                        0
(  4,  4)[3,2]:    9.88555246401312537                        1
(  4,  4)[3,3]: 5.84674926029034335e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 1] 
[175685]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999833                        0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[175692]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[175706]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999833                        0
(  4,  4)[0,2]:    2.13347251270996674                        0
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[175707]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[175708]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927725368 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000391 vs previous                      0
(  4,  4)[0,1]:   0.333333333333334481                        0
(  4,  4)[0,2]:   0.333333333333331427                        0
(  4,  4)[0,3]:   0.666666666666665964                        1
(  4,  4)[1,1]:     9.8855524640131236                        1
(  4,  4)[1,2]:   -9.88555246401312537                        0
(  4,  4)[1,3]: -8.06719530954065445e-16                        1
(  4,  4)[2,1]:    -9.8855524640131236                        0
(  4,  4)[2,2]:    9.88555246401312537                        1
(  4,  4)[2,3]: 5.84674926029034335e-16                        1
(  4,  4)[3,1]:    2.13347251271000271                        0
(  4,  4)[3,2]:   -2.13347251271000315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 0, 1; 1, 0, 1, 1; 0, 0, 0, 0] 
[175850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[175930]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[175931]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[175932]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[175946]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[175947]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[175948]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[175950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[175962]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[175963]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:    2.13347251270994587                        0
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[175964]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[175994]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[175995]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,3]:    11.8129933243657046                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   0.499999999999999833                        0
(  4,  4)[2,3]:    -5.5205610547521573                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:    5.52056105475216086                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[175998]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   -9.55221913067981099                        0
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:    10.2188857973464788                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    10.2188857973464611                        1
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:   -9.55221913067979322                        0
(  4,  4)[3,1]:    2.13347251270993166                        0
(  4,  4)[3,3]:   -2.13347251270993166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 0, 1; 1, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[176250]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[176445]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[176446]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[176447]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[176448]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[176449]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[176461]
(  4,  4)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[176462]
(  4,  4)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[176463]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[176464]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[176465]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 1] 
[176471]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[176477]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[176480]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[176481]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[176490]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[176491]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[176492]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[176493]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[176494]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[176495]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[176496]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[176497]
(  4,  4)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[176506]
(  4,  4)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[176507]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[176509]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:                   -0.5                        0
(  4,  4)[3,2]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[176510]
(  4,  4)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[176511]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[176512]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[176513]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[176515]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[176519]
(  4,  4)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[176522]
(  4,  4)[1,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[176523]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[176525]
(  4,  4)[1,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[176526]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[176527]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[176528]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999556                        1
(  4,  4)[3,2]:   0.422649730810374602                        1
(  4,  4)[3,3]:   0.499999999999999667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[176529]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[176530]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 0, 1] 
[176531]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 1, 1, 0, 0] 
[176534]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[176538]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[176539]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[176540]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[176541]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[176542]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[176543]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,2]:  -0.999999999999999778                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[176544]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.999999999999999334                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[176545]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,1]:    1.14135918006252468                        0
(  4,  4)[1,2]:    1.14135918006252424                        0
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[176547]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[176554]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[176555]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[176556]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[176557]
(  4,  4)[0,1]:  -0.500000000000000444                        0
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.499999999999999611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[176558]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[2,1]:   0.499999999999999556                        1
(  4,  4)[2,2]:   0.422649730810374602                        1
(  4,  4)[2,3]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[176559]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:  -0.999999999999999778                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[176560]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:     1.7071067811865468                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.292893218813452039                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[176561]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[176575]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[176590]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 1] 
[176591]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,1]:    1.14135918006252468                        0
(  4,  4)[1,2]:    1.14135918006252424                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[176592]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0; 0, 1, 0, 1] 
[176639]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 0, 1] 
[176651]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[176654]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[176698]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[176699]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[176701]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[176702]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[176703]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[176704]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[176705]
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[176706]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[176710]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 1] 
[176711]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[176712]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[176714]
(  4,  4)[1,2]:  -0.816496580927726034                        0
(  4,  4)[2,2]:   0.408248290463862795                        0
(  4,  4)[3,2]:   0.408248290463862962                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[176715]
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.316227766016837886                        0
(  4,  4)[2,2]:   0.316227766016837941                        0
(  4,  4)[3,2]:   0.367544467966324395                        1
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[176717]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[176718]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[176719]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[176720]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,2]:  -0.707106781186547795                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[176721]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[176726]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:    2.13347251270996674                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 1] 
[176727]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[176728]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.258198889747161153                        0
(  4,  4)[2,2]:   0.483602220505677916                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.741801110252839124                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[176733]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[176736]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[176737]
(  4,  4)[0,3]:   0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[176738]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309515 < 0
singular value 3 =   -1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -2.13347251270994587                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[176742]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011468                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[176743]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:    2.13347251270994587                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[176744]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[176746]
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.316227766016837886                        0
(  4,  4)[2,2]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[176747]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,2]:   0.741801110252838902                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.483602220505678138                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[176748]
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.632455532033675882                        0
(  4,  4)[2,2]:   0.683772233983162225                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.683772233983162336                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[176749]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[176750]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[176751]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[176752]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.422649730810374824                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[176753]
(  4,  4)[0,3]:   0.577350269189625731                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.422649730810373936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[176754]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158938 vs previous   -20.0249843945008372
(  4,  4)[0,3]:   -6.37459482207812211                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:    18.1875881464435984                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[176758]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[176762]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[176763]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[176765]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[176766]
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[2,2]:   0.577350269189625509                        0
(  4,  4)[3,2]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[176767]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[176768]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[176769]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[176778]
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[176779]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[176781]
(  4,  4)[1,2]:   -0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,2]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[176782]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[176783]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,2]:  -0.500000000000000333                        0
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[176784]
(  4,  4)[0,1]:  -0.500000000000000444                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.500000000000000333                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[176785]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[176794]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[176795]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[176796]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,3]:  -0.333333333333333204                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[176797]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[176798]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[176799]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:     1.7071067811865468                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[176800]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.577350269189625287                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:    1.57735026918962506                        1
(  4,  4)[2,3]:  -0.333333333333332926                        0
(  4,  4)[3,1]:   0.333333333333333148                        1
(  4,  4)[3,2]:   0.422649730810373603                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[176801]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[176810]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.707106781186547795                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[176811]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[176812]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.422649730810374824                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[176813]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.499999999999999833                        0
(  4,  4)[1,2]:   0.499999999999999889                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[176814]
(  4,  4)[0,1]:  -0.500000000000000444                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.500000000000000333                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[176815]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,3]:  -0.333333333333332926                        0
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:    1.57735026918962506                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.422649730810373825                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[176816]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:     1.7071067811865468                        1
(  4,  4)[2,3]:   0.333333333333333703                        1
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.292893218813452039                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[176817]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[176826]
(  4,  4)[0,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[176828]
(  4,  4)[0,3]:   0.577350269189625953                        0
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[176829]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[176834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[176890]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[176891]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[176892]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:   -6.37459482207811057                        0
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    5.43839850228738531                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    18.1875881464435984                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[176893]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 0] 
[176906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999889 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:   -2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:    2.13347251270996674                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 1] 
[176907]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512517                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0] 
[176908]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[176922]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[176923]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        0
(  4,  4)[0,2]:   0.499999999999999778                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0] 
[176924]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[176957]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[176960]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[176961]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[176963]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[176966]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[176967]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.258198889747161153                        0
(  4,  4)[3,2]:   0.741801110252839346                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[176973]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[176976]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[176977]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[176982]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1] 
[176983]
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:   0.591751709536137427                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,2]:    0.59175170953613665                        1
(  4,  4)[2,3]:  -0.250000000000000222                        0
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[176989]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[1,1]:  -0.249999999999999944                        0
(  4,  4)[1,2]:   0.591751709536136872                        1
(  4,  4)[2,1]:  -0.249999999999999917                        0
(  4,  4)[2,2]:   0.591751709536136761                        1
(  4,  4)[3,1]:   0.750000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[176992]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.81649658092772581                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:  -0.249999999999999806                        0
(  4,  4)[1,2]:   0.591751709536136983                        1
(  4,  4)[1,3]:  -0.249999999999999806                        0
(  4,  4)[2,1]:  -0.249999999999999722                        0
(  4,  4)[2,2]:   0.591751709536136872                        1
(  4,  4)[2,3]:  -0.249999999999999722                        0
(  4,  4)[3,1]:   0.749999999999999667                        1
(  4,  4)[3,3]:   0.749999999999999667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[176993]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    12.2028688998832067                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[176995]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    12.2028688998832067                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[176998]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    12.2028688998832067                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[176999]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[177002]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.741801110252839346                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.258198889747161153                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[177003]
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,2]:   0.591751709536137427                        1
(  4,  4)[1,3]:  -0.249999999999999861                        0
(  4,  4)[2,3]:   0.749999999999999667                        1
(  4,  4)[3,2]:   0.591751709536136872                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[177004]
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.292893218813452816                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,3]:   0.499999999999999833                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[177005]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.292893218813452871                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[177006]
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.292893218813452871                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[177007]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:  -0.249999999999999806                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.250000000000000278                        0
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,1]:   0.749999999999999778                        1
(  4,  4)[3,3]:  -0.249999999999999722                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[177008]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:  -0.249999999999999611                        0
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[177009]
(  4,  4)[0,2]:   0.292893218813452871                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[177010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    17.6712221618386671                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,2]:    4.73295942718458917                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[177014]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.292893218813452649                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[177021]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333537                        0
(  4,  4)[1,2]:   0.483602220505677916                        1
(  4,  4)[2,2]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:   0.741801110252839013                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[177024]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:  -0.333333333333333648                        0
(  4,  4)[1,2]:   0.292893218813452705                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[177025]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309515 < 0
singular value 3 =   -1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[177027]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[177031]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.292893218813452649                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[177037]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333703                        0
(  4,  4)[1,2]:   0.292893218813452649                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[177040]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.333333333333333592                        0
(  4,  4)[1,2]:   0.483602220505677916                        1
(  4,  4)[1,3]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.741801110252839013                        1
(  4,  4)[3,3]:   0.666666666666665853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[177041]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[177042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1] 
[177043]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0] 
[177046]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[177050]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[177051]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[1,1]:  -0.249999999999999917                        0
(  4,  4)[1,2]:   0.591751709536136761                        1
(  4,  4)[2,1]:   0.750000000000000111                        1
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,2]:   0.591751709536136872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[177052]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:  -0.249999999999999722                        0
(  4,  4)[1,2]:   0.292893218813452205                        1
(  4,  4)[1,3]:  -0.249999999999999861                        0
(  4,  4)[2,1]:   0.749999999999999889                        1
(  4,  4)[2,3]:  -0.250000000000000111                        0
(  4,  4)[3,1]:  -0.249999999999999917                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[177053]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,1]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,2]:   0.741801110252838902                        1
(  4,  4)[3,2]:   0.258198889747161042                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[177054]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.333333333333333537                        0
(  4,  4)[1,2]:   0.292893218813452538                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[177055]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[1,1]:  -0.499999999999999667                        0
(  4,  4)[1,2]:   0.292893218813451706                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[3,1]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[177056]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:  -0.499999999999999722                        0
(  4,  4)[1,2]:   0.292893218813451817                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:  -0.249999999999999861                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[177057]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    11.0434594075030237                        0
(  4,  4)[0,2]:     11.710126074169688                        1
(  4,  4)[1,1]:    4.13585072659897079                        0
(  4,  4)[1,2]:    4.80251739326563598                        1
(  4,  4)[2,1]:    16.1793101341020176                        1
(  4,  4)[2,2]:    15.5126434674353497                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[177059]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[177066]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452927                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[177067]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.81649658092772581                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:  -0.249999999999999722                        0
(  4,  4)[1,2]:   0.591751709536136872                        1
(  4,  4)[1,3]:  -0.249999999999999722                        0
(  4,  4)[2,1]:   0.749999999999999667                        1
(  4,  4)[2,3]:   0.749999999999999667                        1
(  4,  4)[3,1]:  -0.249999999999999806                        0
(  4,  4)[3,2]:   0.591751709536136983                        1
(  4,  4)[3,3]:  -0.249999999999999806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[177068]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:   0.292893218813452205                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,3]:   0.500000000000000444                        1
(  4,  4)[3,1]:  -0.249999999999999722                        0
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[177069]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   0.292893218813452594                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[177070]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.333333333333333537                        0
(  4,  4)[1,2]:   0.483602220505677804                        1
(  4,  4)[1,3]:  -0.333333333333333426                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.741801110252838902                        1
(  4,  4)[2,3]:   0.666666666666665853                        1
(  4,  4)[3,2]:   0.258198889747161042                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[177071]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.292893218813451595                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.750000000000000222                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[177072]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.499999999999999667                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    1.70710678118654724                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    0.29289321881345215                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[177073]
(  4,  4)[0,2]:   0.292893218813452649                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[177085]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[177087]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[177098]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    12.2028688998832031                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[177100]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309515 < 0
singular value 3 =   -1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[177102]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1] 
[177103]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    4.13585072659897079                        0
(  4,  4)[0,2]:    4.80251739326563598                        1
(  4,  4)[1,1]:    11.0434594075030237                        0
(  4,  4)[1,2]:     11.710126074169688                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    16.1793101341020176                        1
(  4,  4)[3,2]:    15.5126434674353497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[177104]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[177146]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[177147]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    12.2028688998832031                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[177148]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    17.6712221618386671                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    4.73295942718459539                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[177149]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1] 
[177151]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[177162]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 1] 
[177163]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:    12.2028688998832031                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[177164]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[177166]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[177210]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[177211]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[177212]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.292893218813452483                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:    1.70710678118654791                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[177213]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[177214]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[177215]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[177216]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[177217]
(  4,  4)[0,2]:   0.899999999999999689                        1
(  4,  4)[0,3]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[177218]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[0,3]:    8.53249460366010659                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[2,3]:    1.14135918006252468                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[177222]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[177226]
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.367544467966324395                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.316227766016837886                        0
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[177227]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.258198889747161098                        0
(  4,  4)[3,2]:   0.483602220505678249                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[177228]
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.632455532033675882                        0
(  4,  4)[3,2]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[177229]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[177230]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[177231]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.422649730810374713                        1
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[177232]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.422649730810374824                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[177233]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:     11.243007835556762                        1
(  4,  4)[0,3]:    10.2430078355567638                        0
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,2]:     10.243007835556762                        0
(  4,  4)[2,3]:    11.2430078355567638                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[177238]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[177242]
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.483602220505678249                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.258198889747161098                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[177243]
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,3]:   0.750000000000000111                        1
(  4,  4)[2,2]:   0.591751709536136761                        1
(  4,  4)[2,3]:  -0.249999999999999917                        0
(  4,  4)[3,2]:   0.591751709536136872                        1
(  4,  4)[3,3]:  -0.249999999999999944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[177244]
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,3]:   0.500000000000000333                        1
(  4,  4)[2,2]:   0.292893218813452094                        1
(  4,  4)[2,3]:  -0.499999999999999944                        0
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[177245]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[177246]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[177247]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:  -0.249999999999999917                        0
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:  -0.249999999999999722                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:  -0.249999999999999861                        0
(  4,  4)[3,1]:   0.749999999999999889                        1
(  4,  4)[3,3]:  -0.250000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[177248]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:  -0.249999999999999722                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,3]:   0.500000000000000444                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[177249]
(  4,  4)[0,2]:     1.5404401145198805                        1
(  4,  4)[0,3]:   0.873773447853213758                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    1.33333333333333348                        1
(  4,  4)[2,2]:   0.126226552146785631                        1
(  4,  4)[2,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[177250]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.80251739326563776                        1
(  4,  4)[0,3]:    4.13585072659897257                        0
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[1,3]:    16.1793101341020176                        1
(  4,  4)[2,2]:    11.7101260741696862                        1
(  4,  4)[2,3]:    11.0434594075030201                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[177254]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[177258]
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.683772233983162114                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.632455532033675882                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[177259]
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.292893218813452427                        1
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[177260]
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,2]:   0.183503419072274493                        1
(  4,  4)[1,3]:   0.250000000000000111                        1
(  4,  4)[2,2]:    1.40824829046386246                        1
(  4,  4)[2,3]:   0.249999999999999944                        1
(  4,  4)[3,2]:    1.40824829046386291                        1
(  4,  4)[3,3]:   0.250000000000000056                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[177261]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.292893218813452483                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[177262]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.292893218813452483                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[177263]
(  4,  4)[0,1]:  -0.250000000000000222                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.249999999999999861                        0
(  4,  4)[1,2]:    1.70710678118654768                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.249999999999999778                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:   0.499999999999999667                        1
(  4,  4)[3,1]:                   0.75                        1
(  4,  4)[3,3]:  -0.499999999999999944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[177264]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,3]:                  -0.75                        0
(  4,  4)[1,1]:  -0.249999999999999861                        0
(  4,  4)[1,2]:    1.70710678118654768                        1
(  4,  4)[1,3]:   0.249999999999999944                        1
(  4,  4)[2,1]:  -0.249999999999999806                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:   0.249999999999999889                        1
(  4,  4)[3,1]:   0.749999999999999778                        1
(  4,  4)[3,3]:   0.249999999999999917                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[177265]
(  4,  4)[0,2]:   0.944444444444444198                        1
(  4,  4)[0,3]:  0.0555555555555555247                        0
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702340823                        1
(  4,  4)[2,3]:   0.404004329924562866                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[177266]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666741 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    5.38934058496843704                        1
(  4,  4)[0,3]:    4.50045169607954865                        0
(  4,  4)[1,2]:   0.260750212137516812                        1
(  4,  4)[1,3]:   0.482972434359739189                        1
(  4,  4)[2,2]:    19.2966121277363349                        1
(  4,  4)[2,3]:    19.5188343499585599                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[177270]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[177274]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[177275]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[177276]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[177277]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[177278]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[177279]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.333333333333333703                        0
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.422649730810374324                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[177280]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:  -0.333333333333333481                        0
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:   0.422649730810374491                        1
(  4,  4)[3,3]:   0.333333333333332815                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[177281]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[177290]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[177291]
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[177292]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,2]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[177293]
(  4,  4)[0,2]:    1.50000000000000022                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:                    0.5                        0
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[177294]
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[177295]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.333333333333333814                        0
(  4,  4)[1,2]:   0.622035526990772913                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.377964473009227198                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.622035526990773024                        1
(  4,  4)[3,3]:  -0.333333333333333703                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[177296]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.333333333333333481                        0
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.422649730810374546                        1
(  4,  4)[3,3]:   0.333333333333333037                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[177297]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[177306]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.422649730810374713                        1
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,3]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[177307]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,3]:   0.749999999999999889                        1
(  4,  4)[2,1]:   0.749999999999999778                        1
(  4,  4)[2,3]:  -0.249999999999999722                        0
(  4,  4)[3,1]:  -0.249999999999999806                        0
(  4,  4)[3,2]:   0.292893218813452483                        1
(  4,  4)[3,3]:  -0.250000000000000278                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[177308]
(  4,  4)[0,1]:  -0.250000000000000222                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.249999999999999778                        0
(  4,  4)[1,2]:    1.70710678118654702                        1
(  4,  4)[1,3]:   0.499999999999999667                        1
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,3]:  -0.499999999999999944                        0
(  4,  4)[3,1]:  -0.249999999999999861                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[177309]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:  -0.333333333333333426                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.666666666666665964                        1
(  4,  4)[2,2]:   0.422649730810374491                        1
(  4,  4)[2,3]:  -0.333333333333333037                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[177310]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333093                        0
(  4,  4)[1,1]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.622035526990772691                        1
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,2]:   0.622035526990773024                        1
(  4,  4)[2,3]:  -0.333333333333333592                        0
(  4,  4)[3,2]:   0.377964473009227309                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[177311]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.249999999999999806                        0
(  4,  4)[1,1]:  -0.499999999999999778                        0
(  4,  4)[1,3]:   0.749999999999999556                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    1.70710678118654724                        1
(  4,  4)[2,3]:  -0.249999999999999806                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    0.29289321881345215                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[177312]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:   0.500000000000000333                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:  -0.499999999999999667                        0
(  4,  4)[1,2]:    1.49999999999999956                        1
(  4,  4)[1,3]:   0.499999999999999722                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:    1.49999999999999978                        1
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[177313]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[177322]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.422649730810374824                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[177323]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.249999999999999611                        0
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:                   0.75                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.292893218813452483                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[177324]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,3]:                  -0.75                        0
(  4,  4)[1,1]:  -0.249999999999999806                        0
(  4,  4)[1,2]:    1.70710678118654702                        1
(  4,  4)[1,3]:   0.249999999999999889                        1
(  4,  4)[2,1]:   0.749999999999999778                        1
(  4,  4)[2,3]:   0.249999999999999917                        1
(  4,  4)[3,1]:  -0.249999999999999861                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.249999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[177325]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,3]:  -0.666666666666666297                        0
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.666666666666665741                        1
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.333333333333332482                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[177326]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.333333333333333037                        1
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,2]:   0.422649730810374546                        1
(  4,  4)[2,3]:   0.333333333333332926                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[177327]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:   0.500000000000000444                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.499999999999999667                        0
(  4,  4)[1,2]:    1.49999999999999933                        1
(  4,  4)[1,3]:   0.500000000000000333                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.499999999999999334                        1
(  4,  4)[2,3]:   0.499999999999999833                        1
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:                    1.5                        1
(  4,  4)[3,3]:  -0.499999999999999944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[177328]
(  4,  4)[0,1]:  -0.499999999999999611                        0
(  4,  4)[0,3]:  -0.749999999999999112                        0
(  4,  4)[1,1]:  -0.499999999999999001                        0
(  4,  4)[1,3]:   0.249999999999999778                        1
(  4,  4)[2,1]:   0.499999999999999556                        1
(  4,  4)[2,2]:    1.70710678118654724                        1
(  4,  4)[2,3]:   0.249999999999999889                        1
(  4,  4)[3,1]:   0.499999999999999556                        1
(  4,  4)[3,2]:    0.29289321881345215                        1
(  4,  4)[3,3]:   0.249999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[177329]
(  4,  4)[0,2]:   0.899999999999999689                        1
(  4,  4)[0,3]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[177338]
(  4,  4)[0,2]:    1.54044011451988005                        1
(  4,  4)[0,3]:   0.873773447853213758                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    1.33333333333333348                        1
(  4,  4)[3,2]:   0.126226552146785825                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[177340]
(  4,  4)[0,2]:   0.944444444444444087                        1
(  4,  4)[0,3]:  0.0555555555555556357                        0
(  4,  4)[1,2]:    1.59599567007543586                        1
(  4,  4)[1,3]:    1.81821789229765884                        1
(  4,  4)[3,2]:   0.181782107702341239                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[177341]
(  4,  4)[0,2]:   0.899999999999999467                        1
(  4,  4)[0,3]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.799999999999999933                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,2]:   0.707106781186547129                        0
(  4,  4)[2,3]:   0.707106781186547573                        0
(  4,  4)[3,2]:  -0.707106781186547573                        0
(  4,  4)[3,3]:  -0.707106781186547795                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[177346]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[0,3]:    8.53249460366010659                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[177402]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,2]:     11.243007835556762                        1
(  4,  4)[0,3]:    10.2430078355567638                        0
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     10.243007835556762                        0
(  4,  4)[3,3]:    11.2430078355567638                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[177403]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:    4.80251739326563598                        1
(  4,  4)[0,3]:    4.13585072659897079                        0
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[1,3]:    16.1793101341020176                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:     11.710126074169688                        1
(  4,  4)[3,3]:    11.0434594075030237                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[177404]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,2]:    5.38934058496845392                        1
(  4,  4)[0,3]:    4.50045169607956552                        0
(  4,  4)[1,2]:   0.260750212137495552                        1
(  4,  4)[1,3]:   0.482972434359717928                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.2966121277363385                        1
(  4,  4)[3,3]:    19.5188343499585635                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[177405]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[177466]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[177467]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[177469]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[177470]
(  4,  4)[2,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[177471]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[177472]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999556                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[177473]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[177475]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:   0.499999999999999889                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,1]:   -3.01718576242463454                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[177477]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[177479]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[177482]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[177483]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[177485]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[177486]
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[3,2]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[177487]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[177488]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.50000000000000044                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:                    0.5                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.499999999999999611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[177489]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[177501]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,1]:  -0.333333333333333537                        0
(  4,  4)[2,2]:   0.483602220505677916                        1
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:   0.741801110252839013                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[177504]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:  -0.333333333333333648                        0
(  4,  4)[2,2]:   0.292893218813452705                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[177505]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309515 < 0
singular value 3 =   -1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[177507]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    16.7539191656011468                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[177511]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[177514]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[177515]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[177516]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    1.70710678118654746                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[177517]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[177518]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[177519]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333703                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:   0.422649730810374324                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[177520]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:   0.422649730810374491                        1
(  4,  4)[3,3]:   0.333333333333332815                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[177521]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[177530]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[177531]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[177533]
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,2]:  -0.788675134594812643                        0
(  4,  4)[3,2]:   0.211324865405187051                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[177534]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[177535]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[1,2]:   0.316227766016837997                        0
(  4,  4)[2,2]:   0.316227766016837941                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.367544467966324173                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[177536]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,2]:   0.707106781186547573                        0
(  4,  4)[2,2]:  -0.707106781186547906                        0
(  4,  4)[3,1]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.499999999999999556                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[177537]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      1 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[177539]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:   0.499999999999999667                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[2,3]:   0.499999999999999833                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[177543]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[177546]
(  4,  4)[1,2]:   -0.57735026918962562                        0
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[177547]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[177549]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[177550]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[177551]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.422649730810374158                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[177552]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[177553]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[177562]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[177563]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.77459666924148385                        1
(  4,  4)[1,2]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,2]:   0.741801110252839013                        1
(  4,  4)[3,1]:  -0.333333333333333592                        0
(  4,  4)[3,2]:   0.483602220505678027                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[177564]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,1]:  -0.333333333333333703                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[177565]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[1,2]:   0.316227766016837997                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.367544467966324173                        1
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[177566]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[177567]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[1,2]:   0.632455532033675882                        0
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,2]:   0.683772233983162447                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[177568]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:  -0.333333333333333204                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[177569]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    6.40054881824346911                        0
(  4,  4)[0,2]:    4.09313155197887557                        1
(  4,  4)[1,1]:    14.5948942755579889                        1
(  4,  4)[1,2]:    6.58316142349327738                        0
(  4,  4)[2,1]:    23.3768330110144689                        1
(  4,  4)[2,2]:    11.8669879340786562                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[177571]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -8.32045820115806833                        0
(  4,  4)[0,2]:    8.98712486782473796                        1
(  4,  4)[0,3]:   0.333333333333331261                        0
(  4,  4)[1,1]:    11.4506467268682322                        1
(  4,  4)[1,2]:   -10.7839800602015661                        0
(  4,  4)[1,3]:   0.333333333333335757                        0
(  4,  4)[2,1]:  -0.565094262855096452                        1
(  4,  4)[2,2]:    1.89842759618843004                        1
(  4,  4)[2,3]:   0.666666666666666297                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 1, 1, 1] 
[177577]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999556                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[177578]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:   0.500000000000000222                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,2]:    1.50000000000000067                        1
(  4,  4)[2,3]:   0.499999999999999611                        1
(  4,  4)[3,2]:                   -0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[177579]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333648                        0
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[177580]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,2]:  -0.577350269189625842                        0
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.333333333333332815                        1
(  4,  4)[3,1]:  -0.333333333333333592                        0
(  4,  4)[3,2]:   0.422649730810374491                        1
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[177581]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:   0.499999999999999722                        1
(  4,  4)[3,2]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[177582]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.422649730810374158                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[177583]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[177584]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[177585]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[177610]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[177612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      1 vs previous   -28.2842712474619482
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[177614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    6.40054881824346733                        0
(  4,  4)[0,2]:    4.09313155197887468                        1
(  4,  4)[1,1]:    14.5948942755579889                        1
(  4,  4)[1,2]:    6.58316142349327738                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    23.3768330110144689                        1
(  4,  4)[3,2]:    11.8669879340786562                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[177616]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736754984e-16 < 0
singular value 1 = -3.14018491736754984e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736754984e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,3]: 6.97261119368419689e-32                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,3]: 3.48630559684209844e-32                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 1, 0, 0, 1] 
[177619]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.200000000000000816                        1
(  4,  4)[1,2]:    1.74197301213096578                        0
(  4,  4)[1,3]:   0.399999999999999467                        0
(  4,  4)[2,1]: -0.0999999999999991174                        0
(  4,  4)[2,2]:    1.74197301213094669                        0
(  4,  4)[2,3]:    -0.2000000000000004                        1
(  4,  4)[3,1]:  0.0999999999999991174                        1
(  4,  4)[3,2]:   -1.74197301213095335                        0
(  4,  4)[3,3]:     0.2000000000000004                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 1, 1, 0, 1] 
[177623]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:   0.499999999999999889                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242463454                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[177642]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[177674]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -0.70710678118654724 < 0
singular value 1 =   -0.70710678118654724 vs previous                     -1
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    22.7882906904512517                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[177676]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:   0.499999999999999667                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[177678]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:   0.199999999999999095                        1
(  4,  4)[1,2]:   -1.74197301213094424                        0
(  4,  4)[1,3]:   0.400000000000000355                        0
(  4,  4)[2,1]:   0.100000000000000838                        1
(  4,  4)[2,2]:    1.74197301213095512                        0
(  4,  4)[2,3]:   0.199999999999999512                        1
(  4,  4)[3,1]:  -0.100000000000000838                        0
(  4,  4)[3,2]:   -1.74197301213096178                        0
(  4,  4)[3,3]:  -0.199999999999999512                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1; 1, 0, 0, 1] 
[177683]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    -10.783980060201575                        0
(  4,  4)[0,2]:    11.4506467268682446                        1
(  4,  4)[0,3]:    0.33333333333333065                        0
(  4,  4)[1,1]:    8.98712486782472375                        1
(  4,  4)[1,2]:   -8.32045820115805768                        0
(  4,  4)[1,3]:   0.333333333333335202                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    1.89842759618841272                        1
(  4,  4)[3,2]:  -0.565094262855079577                        1
(  4,  4)[3,3]:   0.666666666666666963                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 1, 1; 0, 1, 1, 0] 
[177712]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[177722]
(  4,  4)[2,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[177723]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[177725]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[177726]
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[177727]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[177728]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[177729]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[177730]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 0, 1] 
[177731]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[177734]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[177738]
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[177739]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[177741]
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,2]:   -0.57735026918962562                        0
(  4,  4)[3,2]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[177742]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[177743]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.50000000000000022                        1
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[177744]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.422649730810374491                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[177745]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[177757]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[2,1]:  -0.333333333333333592                        0
(  4,  4)[2,2]:   0.292893218813452705                        1
(  4,  4)[3,1]:   0.666666666666665964                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[177760]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.333333333333333814                        0
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:  -0.333333333333333537                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.422649730810374491                        1
(  4,  4)[3,3]:   0.666666666666666075                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[177761]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011468                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[177762]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011468                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[177763]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011468                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[177766]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[177770]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[177771]
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[177772]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[2,2]:    1.70710678118654746                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[177773]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[177774]
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[177775]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.377964473009227087                        0
(  4,  4)[2,1]:  -0.333333333333333814                        0
(  4,  4)[2,2]:   0.622035526990772913                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.622035526990773024                        1
(  4,  4)[3,3]:  -0.333333333333333703                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[177776]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:  -0.333333333333333592                        0
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:   0.666666666666666186                        1
(  4,  4)[3,2]:   0.422649730810374435                        1
(  4,  4)[3,3]:   0.333333333333332704                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[177777]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[177786]
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,2]:   -0.57735026918962562                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[177787]
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[177789]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[177790]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[177791]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[177792]
(  4,  4)[0,1]:  -0.499999999999999445                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[177793]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[177802]
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[177803]
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[177805]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[2,2]:   -0.70710678118654724                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[177806]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[177807]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[2,2]:  -0.707106781186547795                        0
(  4,  4)[3,1]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[177808]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.316227766016837775                        0
(  4,  4)[2,2]:   0.316227766016837664                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,2]:   0.367544467966324229                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[177809]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 0, 0] 
[177810]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 0, 1] 
[177811]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 1, 0, 0] 
[177814]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[177818]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.50000000000000022                        1
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[177819]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.666666666666666075                        1
(  4,  4)[3,1]:  -0.333333333333333648                        0
(  4,  4)[3,2]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[177820]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.377964473009227087                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.622035526990773024                        1
(  4,  4)[2,3]:  -0.333333333333333703                        0
(  4,  4)[3,1]:  -0.333333333333333814                        0
(  4,  4)[3,2]:   0.622035526990773024                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[177821]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[177822]
(  4,  4)[0,1]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.707106781186547795                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[3,2]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[177823]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[2,1]:   0.333333333333333648                        1
(  4,  4)[2,2]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333648                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[177824]
(  4,  4)[0,1]:  -0.666666666666667296                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333759                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[177825]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[177834]
(  4,  4)[0,1]:  -0.500000000000000333                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.422649730810374491                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[177835]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,2]:  -0.577350269189625842                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.666666666666666075                        1
(  4,  4)[3,1]:  -0.333333333333333814                        0
(  4,  4)[3,2]:   0.422649730810374491                        1
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[177836]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.422649730810374324                        1
(  4,  4)[2,3]:   0.333333333333332593                        1
(  4,  4)[3,1]:  -0.333333333333333703                        0
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[177837]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[177838]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,2]:   0.316227766016837775                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:   0.367544467966324229                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.316227766016837664                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[177839]
(  4,  4)[0,1]:  -0.666666666666667296                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333703                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.333333333333333537                        1
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[177840]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666667074                        0
(  4,  4)[1,2]:   0.632455532033676104                        0
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:   0.683772233983162558                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.683772233983162558                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[177841]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[177850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512517                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[177852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 1, 0, 1] 
[177855]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,2]:    19.7711049280262863                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    2.13347251270992677                        0
(  4,  4)[3,2]:   -2.13347251270993388                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[177858]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 0, 0] 
[177866]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512517                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[177868]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1; 0, 1, 0, 1] 
[177871]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[177914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      1 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512517                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[177916]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 1, 0, 1] 
[177919]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[177978]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[177979]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[177980]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[177981]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.422649730810373936                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[177982]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[177983]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[177984]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[177985]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    1.14135918006252468                        0
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[177987]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[177994]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[177995]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[177996]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.422649730810374713                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[177997]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.422649730810373936                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[177998]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[2,2]:  -0.500000000000000111                        0
(  4,  4)[3,2]:                    0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[177999]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.70710678118654657                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[178000]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.333333333333333037                        1
(  4,  4)[1,2]:    1.57735026918962484                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333204                        1
(  4,  4)[3,2]:   0.422649730810373714                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[178001]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[178010]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[178011]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.81649658092772626                        1
(  4,  4)[1,1]:   0.750000000000000111                        1
(  4,  4)[2,1]:  -0.249999999999999917                        0
(  4,  4)[2,2]:   0.591751709536136761                        1
(  4,  4)[3,1]:  -0.249999999999999944                        0
(  4,  4)[3,2]:   0.591751709536136872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[178012]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.749999999999999889                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:  -0.249999999999999722                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:  -0.249999999999999861                        0
(  4,  4)[3,1]:  -0.249999999999999917                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[178013]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.77459666924148407                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[2,1]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.483602220505678304                        1
(  4,  4)[3,2]:    0.25819888974716082                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[178014]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.292893218813453204                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[178015]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:   0.292893218813452372                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[178016]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   -0.24999999999999975                        0
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.292893218813452261                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.749999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[178017]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659897257                        0
(  4,  4)[0,2]:    4.80251739326563776                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[2,1]:    11.0434594075030201                        0
(  4,  4)[2,2]:    11.7101260741696862                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[178019]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[178026]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.422649730810374713                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[178027]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:   0.749999999999999778                        1
(  4,  4)[1,3]:  -0.249999999999999722                        0
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,1]:  -0.249999999999999806                        0
(  4,  4)[3,2]:   0.292893218813452483                        1
(  4,  4)[3,3]:  -0.250000000000000278                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[178028]
(  4,  4)[0,1]:  -0.250000000000000222                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,3]:  -0.499999999999999944                        0
(  4,  4)[2,1]:  -0.249999999999999778                        0
(  4,  4)[2,2]:    1.70710678118654702                        1
(  4,  4)[2,3]:   0.499999999999999667                        1
(  4,  4)[3,1]:  -0.249999999999999861                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[178029]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   0.422649730810374324                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.577350269189625398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[178030]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.622035526990772802                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:  -0.333333333333333093                        0
(  4,  4)[2,2]:   0.622035526990773247                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.377964473009226809                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[178031]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:     1.7071067811865468                        1
(  4,  4)[1,3]:  -0.249999999999999917                        0
(  4,  4)[2,1]:  -0.500000000000000222                        0
(  4,  4)[2,3]:                   0.75                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.292893218813451761                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[178032]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:   0.499999999999999667                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:    1.49999999999999933                        1
(  4,  4)[1,3]:  -0.499999999999999833                        0
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:    1.50000000000000044                        1
(  4,  4)[2,3]:   0.499999999999999722                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999278                        1
(  4,  4)[3,3]:   0.500000000000000333                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[178033]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.422649730810373936                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[178042]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.422649730810373936                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[178043]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.77459666924148407                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[2,2]:    0.25819888974716082                        0
(  4,  4)[3,1]:  -0.333333333333333426                        0
(  4,  4)[3,2]:    0.48360222050567836                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[178044]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.333333333333333703                        0
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[1,2]:   0.422649730810374213                        1
(  4,  4)[1,3]:  -0.333333333333333426                        0
(  4,  4)[2,2]:   0.577350269189625398                        0
(  4,  4)[3,1]:  -0.333333333333333592                        0
(  4,  4)[3,3]:   0.666666666666667074                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[178045]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,2]:   0.367544467966324506                        1
(  4,  4)[2,2]:   0.316227766016837997                        0
(  4,  4)[3,2]:   0.316227766016837997                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[178046]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.500000000000000555                        1
(  4,  4)[1,2]:   0.422649730810374658                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[178047]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,2]:   0.683772233983162558                        1
(  4,  4)[2,2]:   0.632455532033675993                        0
(  4,  4)[3,1]:   0.333333333333333093                        1
(  4,  4)[3,2]:   0.683772233983162336                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[178048]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:   0.422649730810374546                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.333333333333333037                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[178049]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
(  4,  4)[0,1]:    6.40054881824349042                        0
(  4,  4)[0,2]:    4.09313155197888712                        1
(  4,  4)[1,1]:    23.3768330110144227                        1
(  4,  4)[1,2]:    11.8669879340786384                        1
(  4,  4)[2,1]:    14.5948942755579747                        1
(  4,  4)[2,2]:    6.58316142349327205                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[178051]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[178058]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[2,2]:                    0.5                        0
(  4,  4)[3,2]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[178059]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[3,1]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.292893218813453371                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[178060]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.75592894601845506                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.622035526990772802                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.377964473009226865                        0
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:    0.62203552699077358                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[178061]
(  4,  4)[0,1]:  -0.500000000000000111                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,2]:   0.422649730810374546                        1
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[178062]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[178063]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.333333333333333648                        1
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452705                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[178064]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,2]:   0.422649730810374658                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[178065]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.70710678118654657                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[178074]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.70710678118654657                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[178075]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:   0.292893218813452372                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[178076]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.292893218813451373                        1
(  4,  4)[1,3]:  -0.249999999999999917                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:    1.70710678118654724                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,1]:  -0.500000000000000222                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[178077]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[1,1]:   0.333333333333333537                        1
(  4,  4)[1,2]:   0.683772233983162558                        1
(  4,  4)[2,1]:   0.333333333333333093                        1
(  4,  4)[2,2]:   0.683772233983162336                        1
(  4,  4)[3,2]:   0.632455532033675993                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[178078]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333592                        1
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[2,1]:   0.333333333333333204                        1
(  4,  4)[2,2]:   0.292893218813452705                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[178079]
(  4,  4)[0,1]:                  -0.75                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,2]:   0.183503419072274743                        1
(  4,  4)[2,1]:   0.249999999999999861                        1
(  4,  4)[2,2]:    1.40824829046386291                        1
(  4,  4)[3,1]:   0.249999999999999861                        1
(  4,  4)[3,2]:    1.40824829046386313                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[178080]
(  4,  4)[0,1]:  -0.750000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.250000000000000167                        1
(  4,  4)[1,2]:   0.292893218813453315                        1
(  4,  4)[1,3]:  -0.249999999999999778                        0
(  4,  4)[2,1]:   0.249999999999999972                        1
(  4,  4)[2,2]:    1.70710678118654746                        1
(  4,  4)[2,3]:  -0.249999999999999972                        0
(  4,  4)[3,1]:   0.249999999999999833                        1
(  4,  4)[3,3]:   0.749999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[178081]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,1]:    8.97580399331315526                        0
(  4,  4)[0,2]:    9.86469288220204454                        1
(  4,  4)[1,1]:    18.0627113845586642                        1
(  4,  4)[1,2]:    17.8404891623364392                        1
(  4,  4)[2,1]:     19.840504588693932                        1
(  4,  4)[2,2]:    19.6182823664717105                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[178083]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[178090]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:   0.422649730810373381                        1
(  4,  4)[1,3]:  -0.333333333333332926                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:    1.57735026918962506                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[178091]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   -0.24999999999999975                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.749999999999999778                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   0.292893218813452261                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[178092]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,2]:   0.499999999999998945                        1
(  4,  4)[1,3]:  -0.499999999999999833                        0
(  4,  4)[2,1]:   0.499999999999999889                        1
(  4,  4)[2,2]:    1.49999999999999956                        1
(  4,  4)[2,3]:   0.500000000000000333                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.499999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[178093]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.333333333333333592                        1
(  4,  4)[1,2]:   0.422649730810374546                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[178094]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.422649730810374658                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[178095]
(  4,  4)[0,1]:  -0.750000000000000222                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.250000000000000278                        1
(  4,  4)[1,2]:    1.70710678118654768                        1
(  4,  4)[1,3]:  -0.250000000000000056                        0
(  4,  4)[2,1]:   0.249999999999999889                        1
(  4,  4)[2,3]:   0.750000000000000222                        1
(  4,  4)[3,1]:                   0.25                        1
(  4,  4)[3,2]:    0.29289321881345276                        1
(  4,  4)[3,3]:  -0.250000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[178096]
(  4,  4)[0,1]:  -0.749999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,1]:   0.249999999999999972                        1
(  4,  4)[1,3]:  -0.499999999999999445                        0
(  4,  4)[2,1]:   0.249999999999999695                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:   0.499999999999999445                        1
(  4,  4)[3,1]:   0.249999999999999778                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   0.499999999999999667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[178097]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    1.14135918006252468                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[178122]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:    4.13585072659897079                        0
(  4,  4)[0,2]:    4.80251739326563598                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    11.0434594075030237                        0
(  4,  4)[3,2]:     11.710126074169688                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[178124]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
(  4,  4)[0,1]:    7.98814209638546746                        0
(  4,  4)[0,2]:    4.88692819104987564                        1
(  4,  4)[1,1]:    21.7892397328724456                        1
(  4,  4)[1,2]:    11.0731912950076481                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    16.1824875536999535                        1
(  4,  4)[3,2]:    7.37695806256426145                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[178126]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,1]:    8.97580399331315526                        0
(  4,  4)[0,2]:    9.86469288220204454                        1
(  4,  4)[1,1]:    18.0627113845586642                        1
(  4,  4)[1,2]:    17.8404891623364392                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     19.840504588693932                        1
(  4,  4)[3,2]:    19.6182823664717105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[178128]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[178234]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[178235]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[178236]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[178237]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[178238]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999722                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[178239]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[178240]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[178241]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[178250]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.707106781186547795                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[178251]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[178252]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.422649730810374824                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[178253]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999722                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,2]:                    0.5                        0
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[178254]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.422649730810373825                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[3,2]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[178255]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.57735026918962484                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.422649730810373714                        1
(  4,  4)[3,3]:  -0.333333333333333426                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[178256]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:    1.70710678118654657                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452039                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[178257]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[178266]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[178267]
(  4,  4)[0,1]:  -0.250000000000000056                        0
(  4,  4)[0,2]:    1.81649658092772581                        1
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.749999999999999667                        1
(  4,  4)[1,3]:   0.749999999999999667                        1
(  4,  4)[2,1]:  -0.249999999999999722                        0
(  4,  4)[2,2]:   0.591751709536136872                        1
(  4,  4)[2,3]:  -0.249999999999999722                        0
(  4,  4)[3,1]:  -0.249999999999999806                        0
(  4,  4)[3,2]:   0.591751709536136983                        1
(  4,  4)[3,3]:  -0.249999999999999806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[178268]
(  4,  4)[0,1]:  -0.250000000000000111                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,3]:   0.500000000000000444                        1
(  4,  4)[2,1]:                  -0.25                        0
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:  -0.249999999999999722                        0
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[178269]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:  -0.333333333333333037                        0
(  4,  4)[2,2]:    0.29289321881345326                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[178270]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.77459666924148407                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.483602220505678415                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.258198889747160709                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[178271]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:  -0.249999999999999833                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.749999999999999778                        1
(  4,  4)[2,1]:  -0.499999999999999944                        0
(  4,  4)[2,2]:   0.292893218813452538                        1
(  4,  4)[2,3]:  -0.249999999999999833                        0
(  4,  4)[3,1]:                    0.5                        1
(  4,  4)[3,3]:  -0.249999999999999972                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[178272]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:   0.292893218813452372                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[178273]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[178282]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.422649730810374824                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[178283]
(  4,  4)[0,1]:  -0.250000000000000167                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:                   0.75                        1
(  4,  4)[1,3]:   0.500000000000000222                        1
(  4,  4)[2,1]:  -0.249999999999999611                        0
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.292893218813452483                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[178284]
(  4,  4)[0,1]:  -0.249999999999999972                        0
(  4,  4)[0,3]:                  -0.75                        0
(  4,  4)[1,1]:   0.749999999999999778                        1
(  4,  4)[1,3]:   0.249999999999999917                        1
(  4,  4)[2,1]:  -0.249999999999999806                        0
(  4,  4)[2,2]:    1.70710678118654702                        1
(  4,  4)[2,3]:   0.249999999999999889                        1
(  4,  4)[3,1]:  -0.249999999999999861                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.249999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[178285]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.422649730810374935                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:  -0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[178286]
(  4,  4)[0,1]:  -0.333333333333333481                        0
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.666666666666667185                        0
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:   0.333333333333333703                        1
(  4,  4)[2,1]:  -0.333333333333333426                        0
(  4,  4)[2,3]:   0.333333333333333592                        1
(  4,  4)[3,2]:   0.577350269189625287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[178287]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:   0.499999999999999667                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:   0.499999999999998834                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.499999999999999944                        0
(  4,  4)[2,2]:    1.50000000000000022                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:    1.49999999999999956                        1
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[178288]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.749999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:     1.7071067811865468                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:  -0.499999999999999944                        0
(  4,  4)[2,3]:   0.249999999999999778                        1
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.292893218813451761                        1
(  4,  4)[3,3]:   0.250000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[178289]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[178298]
(  4,  4)[0,1]:  -0.499999999999999778                        0
(  4,  4)[0,2]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999722                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,2]:                    0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[178299]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.292893218813453371                        1
(  4,  4)[3,3]:  -0.333333333333333093                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[178300]
(  4,  4)[0,1]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[1,2]:    1.57735026918962595                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,2]:  -0.577350269189626286                        0
(  4,  4)[3,1]:  -0.333333333333333481                        0
(  4,  4)[3,2]:   0.422649730810375157                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[178301]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[178302]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,2]:   0.422649730810374435                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[178303]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.333333333333333037                        1
(  4,  4)[3,2]:   0.422649730810374435                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[178304]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.333333333333333648                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.292893218813452705                        1
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[178305]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.499999999999999722                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[178314]
(  4,  4)[0,1]:  -0.499999999999999944                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,2]:   0.422649730810373825                        1
(  4,  4)[1,3]:   0.499999999999999833                        1
(  4,  4)[2,2]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[178315]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.77459666924148407                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.666666666666666741                        1
(  4,  4)[1,2]:   0.741801110252838902                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.258198889747160709                        0
(  4,  4)[3,1]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.483602220505678471                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[178316]
(  4,  4)[0,1]:  -0.333333333333333426                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.666666666666667185                        0
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[1,2]:   0.422649730810374213                        1
(  4,  4)[1,3]:   0.333333333333333592                        1
(  4,  4)[2,2]:   0.577350269189625509                        0
(  4,  4)[3,1]:  -0.333333333333333315                        0
(  4,  4)[3,3]:   0.333333333333333703                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[178317]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000333                        1
(  4,  4)[1,2]:   0.422649730810374546                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[178318]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000444                        1
(  4,  4)[1,2]:   0.367544467966324506                        1
(  4,  4)[1,3]:   0.500000000000000555                        1
(  4,  4)[2,2]:   0.316227766016837941                        0
(  4,  4)[3,2]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[178319]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.422649730810374435                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.333333333333333037                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[178320]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,2]:   0.683772233983162447                        1
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,2]:    0.63245553203367566                        0
(  4,  4)[3,1]:   0.333333333333333204                        1
(  4,  4)[3,2]:   0.683772233983162225                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[178321]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[178330]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.333333333333333259                        1
(  4,  4)[1,2]:    1.57735026918962484                        1
(  4,  4)[1,3]:   0.666666666666667074                        1
(  4,  4)[2,1]:   0.333333333333333537                        1
(  4,  4)[2,2]:   0.422649730810373714                        1
(  4,  4)[2,3]:  -0.333333333333333592                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[178331]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:  -0.249999999999999833                        0
(  4,  4)[1,1]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.749999999999999778                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,3]:  -0.249999999999999972                        0
(  4,  4)[3,1]:  -0.499999999999999944                        0
(  4,  4)[3,2]:   0.292893218813452538                        1
(  4,  4)[3,3]:  -0.249999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[178332]
(  4,  4)[0,1]:  -0.499999999999999722                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:    1.49999999999999933                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:   0.499999999999999223                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:  -0.499999999999999944                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[178333]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[0,2]:    1.57735026918962662                        1
(  4,  4)[0,3]:  -0.333333333333333759                        0
(  4,  4)[1,1]:   0.333333333333333981                        1
(  4,  4)[1,3]:   0.666666666666667185                        1
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[178334]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:   0.422649730810374435                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.333333333333332982                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[178335]
(  4,  4)[0,1]:  -0.750000000000000222                        0
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,3]:   0.749999999999999556                        1
(  4,  4)[2,1]:   0.249999999999999972                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:  -0.249999999999999806                        0
(  4,  4)[3,1]:   0.249999999999999944                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:  -0.249999999999999944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[178336]
(  4,  4)[0,1]:  -0.749999999999999445                        0
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.249999999999999889                        1
(  4,  4)[1,2]:    1.70710678118654768                        1
(  4,  4)[1,3]:   0.499999999999999278                        1
(  4,  4)[2,1]:     0.2499999999999995                        1
(  4,  4)[2,3]:  -0.499999999999999556                        0
(  4,  4)[3,1]:   0.249999999999999833                        1
(  4,  4)[3,2]:   0.292893218813452705                        1
(  4,  4)[3,3]:   0.499999999999999611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[178337]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:    1.70710678118654657                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.292893218813452039                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[178346]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:   0.292893218813451706                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:     1.7071067811865468                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[178347]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:                    0.5                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:   0.292893218813452372                        1
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[178348]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.749999999999999778                        0
(  4,  4)[1,1]:   0.499999999999999944                        1
(  4,  4)[1,2]:   0.292893218813451373                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:    1.70710678118654724                        1
(  4,  4)[2,3]:   0.250000000000000111                        1
(  4,  4)[3,1]:  -0.499999999999999944                        0
(  4,  4)[3,3]:   0.249999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[178349]
(  4,  4)[0,1]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.333333333333333648                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.333333333333333259                        1
(  4,  4)[2,2]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[178350]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.333333333333333481                        1
(  4,  4)[1,2]:   0.683772233983162447                        1
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:   0.683772233983162225                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.63245553203367566                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[178351]
(  4,  4)[0,1]:  -0.749999999999999445                        0
(  4,  4)[0,3]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.249999999999999972                        1
(  4,  4)[1,2]:   0.292893218813453093                        1
(  4,  4)[1,3]:   0.499999999999999167                        1
(  4,  4)[2,1]:   0.249999999999999722                        1
(  4,  4)[2,2]:    1.70710678118654702                        1
(  4,  4)[2,3]:   0.499999999999999667                        1
(  4,  4)[3,1]:   0.249999999999999584                        1
(  4,  4)[3,3]:  -0.499999999999999445                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[178352]
(  4,  4)[0,1]:                  -0.75                        0
(  4,  4)[0,3]:                  -0.75                        0
(  4,  4)[1,1]:   0.250000000000000111                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:   0.249999999999999889                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:   0.249999999999999944                        1
(  4,  4)[3,1]:   0.249999999999999889                        1
(  4,  4)[3,2]:   0.292893218813452816                        1
(  4,  4)[3,3]:   0.249999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[178353]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[178493]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[178495]
(  4,  4)[3,2]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[178506]
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[178507]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[178509]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[178525]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[178527]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[178538]
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[178539]
(  4,  4)[0,2]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[178540]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.292893218813452483                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:    1.70710678118654791                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[178541]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[178546]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[178570]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[178572]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,2]:    19.7711049280262863                        1
(  4,  4)[1,2]:   -2.13347251270993565                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    2.13347251270992944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[178578]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[178621]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262863                        1
(  4,  4)[1,2]:    2.13347251270992944                        0
(  4,  4)[2,2]:   -2.13347251270993565                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[178623]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[178746]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[178748]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[178750]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[178751]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    1.14135918006252468                        0
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[178752]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[178778]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -10.2068595182126778                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[178780]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[178782]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[178783]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,1]:    4.13585072659897257                        0
(  4,  4)[0,2]:    4.80251739326563776                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.0434594075030201                        0
(  4,  4)[2,2]:    11.7101260741696862                        1
(  4,  4)[3,1]:    16.1793101341020176                        1
(  4,  4)[3,2]:    15.5126434674353497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[178784]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[178810]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[178812]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.2842712474619482
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[178814]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    6.40054881824346644                        0
(  4,  4)[0,2]:    4.09313155197887379                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    14.5948942755579978                        1
(  4,  4)[2,2]:    6.58316142349328182                        0
(  4,  4)[3,1]:    23.3768330110144724                        1
(  4,  4)[3,2]:    11.8669879340786579                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[178816]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736754984e-16 < 0
singular value 1 = -3.14018491736754984e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736754984e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]: 6.97261119368419689e-32                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,3]: 3.48630559684209844e-32                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[178819]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,2]:    19.7711049280262863                        1
(  4,  4)[1,1]:  -0.099999999999998937                        0
(  4,  4)[1,2]:    1.74197301213093247                        0
(  4,  4)[1,3]:  -0.200000000000000483                        1
(  4,  4)[2,1]:   0.200000000000000983                        1
(  4,  4)[2,2]:    1.74197301213095268                        0
(  4,  4)[2,3]:   0.399999999999999412                        0
(  4,  4)[3,1]:  0.0999999999999989231                        1
(  4,  4)[3,2]:   -1.74197301213093914                        0
(  4,  4)[3,3]:   0.200000000000000455                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 1, 1, 0, 1] 
[178823]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[178826]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[178828]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    8.53249460366010659                        0
(  4,  4)[0,2]:    9.33249460366010375                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,1]:   -1.14135918006252468                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[178842]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,1]:    11.0434594075030201                        0
(  4,  4)[0,2]:    11.7101260741696862                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.1793101341020176                        1
(  4,  4)[2,2]:    15.5126434674353497                        1
(  4,  4)[3,1]:    4.13585072659897257                        0
(  4,  4)[3,2]:    4.80251739326563776                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[178844]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    7.98814209638546746                        0
(  4,  4)[0,2]:    4.88692819104987475                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     21.789239732872467                        1
(  4,  4)[2,2]:     11.073191295007657                        1
(  4,  4)[3,1]:    16.1824875536999997                        1
(  4,  4)[3,2]:    7.37695806256428188                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[178846]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666963 < 0
(  4,  4)[0,1]:    8.97580399331316947                        0
(  4,  4)[0,2]:    9.86469288220205875                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    18.0627113845586678                        1
(  4,  4)[2,2]:    17.8404891623364428                        1
(  4,  4)[3,1]:    19.8405045886939355                        1
(  4,  4)[3,2]:    19.6182823664717105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[178848]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736754984e-16 < 0
singular value 1 = -3.14018491736754984e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736754984e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]: 3.48630559684209844e-32                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,3]: 6.97261119368419689e-32                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0] 
[178894]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,2]:    19.7711049280262827                        1
(  4,  4)[1,1]:  -0.100000000000001019                        0
(  4,  4)[1,2]:   -1.74197301213094979                        0
(  4,  4)[1,3]:  -0.199999999999999428                        1
(  4,  4)[2,1]:   0.100000000000001005                        1
(  4,  4)[2,2]:    1.74197301213094757                        0
(  4,  4)[2,3]:     0.1999999999999994                        1
(  4,  4)[3,1]:   0.199999999999998929                        1
(  4,  4)[3,2]:   -1.74197301213093381                        0
(  4,  4)[3,3]:   0.400000000000000411                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 0, 0, 1; 1, 1, 0, 1; 0, 1, 0, 0] 
[178958]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[179514]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[179515]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[179516]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.0411221095047942                        0
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[179517]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[179519]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[179530]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    2.13347251270996674                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[179531]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[179532]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    5.43839850228738708                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,2]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[179533]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.14018491736755033e-16 < 0
singular value 1 = -3.14018491736755033e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.14018491736755033e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: 6.97261119368419798e-32                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[179542]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[179546]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[179547]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[179548]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:    4.73295942718459539                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[179549]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[179551]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -11.0411221095047942                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[179562]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    5.43839850228738708                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[179563]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -8.20530330746949055                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.73295942718458917                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:    17.6712221618386671                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[179564]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    4.73295942718459717                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    17.6712221618386742                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   -8.20530330746947811                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[179565]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[179594]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[179596]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[179770]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[179772]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[179774]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[179786]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    4.00574100882592354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[179788]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    4.00574100882592354                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[179802]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:    19.6202456399050611                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[179803]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -10.2068595182126778                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[179804]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    22.7882906904512588                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[179806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    19.7711049280262898                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[179834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    16.7539191656011397                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[179836]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262863                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   -2.13347251270992677                        0
(  4,  4)[2,3]:   0.499999999999999833                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:    2.13347251270993388                        0
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[179838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:    19.7711049280262863                        1
(  4,  4)[1,1]:   0.099999999999998937                        1
(  4,  4)[1,2]:   -1.74197301213094136                        0
(  4,  4)[1,3]:   0.200000000000000483                        1
(  4,  4)[2,1]:   0.200000000000000983                        1
(  4,  4)[2,2]:    1.74197301213095379                        0
(  4,  4)[2,3]:   0.399999999999999412                        0
(  4,  4)[3,1]:  -0.099999999999998937                        0
(  4,  4)[3,2]:    1.74197301213093692                        0
(  4,  4)[3,3]:  -0.200000000000000483                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[179843]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[180042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.707106781186547462 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999778                        0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[180043]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -8.32045820115806301                        0
(  4,  4)[0,2]:    8.98712486782473263                        1
(  4,  4)[0,3]:   0.333333333333331094                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.4506467268682339                        1
(  4,  4)[2,2]:   -10.7839800602015679                        0
(  4,  4)[2,3]:   0.333333333333335979                        0
(  4,  4)[3,1]:  -0.565094262855098339                        1
(  4,  4)[3,2]:    1.89842759618843226                        1
(  4,  4)[3,3]:   0.666666666666666297                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[180352]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    -10.783980060201575                        0
(  4,  4)[0,2]:    11.4506467268682446                        1
(  4,  4)[0,3]:    0.33333333333333065                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    1.89842759618841184                        1
(  4,  4)[2,2]:  -0.565094262855078466                        1
(  4,  4)[2,3]:   0.666666666666666963                        0
(  4,  4)[3,1]:    8.98712486782472375                        1
(  4,  4)[3,2]:   -8.32045820115805945                        0
(  4,  4)[3,3]:   0.333333333333335369                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 0; 1, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[180382]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999999223                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[180539]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[180540]
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[180541]
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[180542]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.799999999999999933                        1
(  4,  4)[3,2]:  0.0999999999999998113                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[180543]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.799999999999999711                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997002                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[180544]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[180545]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[180554]
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.873773447853213758                        0
(  4,  4)[2,3]:    1.54044011451988072                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[180555]
(  4,  4)[0,2]:    1.20742537717728848                        1
(  4,  4)[0,3]:   0.985203154955066163                        1
(  4,  4)[1,2]:   0.990680132184080797                        0
(  4,  4)[1,3]:   0.990680132184080575                        0
(  4,  4)[2,2]:  0.0555555555555558023                        0
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,2]:    1.01479684504493406                        1
(  4,  4)[3,3]:   0.792574622822711961                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[180557]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[180558]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  -0.166666666666666657                        0
(  4,  4)[2,2]:   0.166666666666666574                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:    0.83333333333333337                        1
(  4,  4)[3,2]:   0.166666666666666297                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[180559]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  -0.166666666666666463                        0
(  4,  4)[3,1]:   0.833333333333333592                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[180560]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:  -0.222222222222222071                        0
(  4,  4)[2,2]:  0.0555555555555558855                        0
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,1]:   0.555555555555555469                        1
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[180561]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[180570]
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.166666666666666574                        0
(  4,  4)[3,2]:   0.833333333333333481                        1
(  4,  4)[3,3]:   0.166666666666666685                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[180572]
(  4,  4)[0,2]:   0.654485273419641134                        1
(  4,  4)[0,3]:   0.876707495641863455                        1
(  4,  4)[1,2]:  -0.943456353049726304                        0
(  4,  4)[1,3]:  -0.943456353049726304                        0
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555552472                        0
(  4,  4)[3,2]:    1.12329250435813632                        1
(  4,  4)[3,3]:    1.34551472658035864                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[180573]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[180574]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  -0.166666666666666685                        0
(  4,  4)[3,1]:   0.833333333333333592                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[180575]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  -0.166666666666666796                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.166666666666666574                        0
(  4,  4)[3,1]:   0.833333333333333259                        1
(  4,  4)[3,2]:    0.83333333333333337                        1
(  4,  4)[3,3]:   0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[180576]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:  -0.222222222222222265                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:    0.05555555555555583                        0
(  4,  4)[3,1]:   0.555555555555555469                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[180577]
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[180586]
(  4,  4)[0,2]:    1.01479684504493428                        1
(  4,  4)[0,3]:   0.792574622822712072                        1
(  4,  4)[1,2]:  -0.990680132184080575                        0
(  4,  4)[1,3]:  -0.990680132184080797                        0
(  4,  4)[2,2]:    1.20742537717728826                        1
(  4,  4)[2,3]:   0.985203154955066052                        1
(  4,  4)[3,2]:  0.0555555555555556357                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[180587]
(  4,  4)[0,2]:    0.80663379868359053                        1
(  4,  4)[0,3]:    1.02885602090581307                        1
(  4,  4)[1,2]:   0.993211055249908048                        0
(  4,  4)[1,3]:   0.993211055249908048                        0
(  4,  4)[2,2]:   0.971143979094187815                        1
(  4,  4)[2,3]:    1.19336620131640969                        1
(  4,  4)[3,2]:   0.944444444444443976                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[180588]
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[180589]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:  -0.222222222222222626                        0
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:   0.888888888888888951                        1
(  4,  4)[3,2]:  0.0555555555555552472                        0
(  4,  4)[3,3]:   0.944444444444444198                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[180591]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[2,1]:  -0.222222222222222349                        0
(  4,  4)[2,2]:   0.181782107702340961                        1
(  4,  4)[2,3]:   0.404004329924563477                        1
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555550806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[180592]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452261                        1
(  4,  4)[2,3]:   0.292893218813452261                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[180593]
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[180602]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999999223                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[180603]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[180604]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,2]:                   -0.5                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:   0.499999999999999611                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[180606]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:   0.999999999999999889                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[3,1]:   0.799999999999999378                        1
(  4,  4)[3,2]:  0.0999999999999994227                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[180607]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:   0.799999999999999489                        1
(  4,  4)[3,2]:     0.8999999999999998                        1
(  4,  4)[3,3]:  0.0999999999999995892                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[180608]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[2,2]:   0.577350269189625398                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.422649730810374213                        1
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[180609]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[180611]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[180612]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.799999999999999933                        1
(  4,  4)[2,2]:  0.0999999999999998113                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[180618]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:    0.83333333333333337                        1
(  4,  4)[2,2]:   0.166666666666666297                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.166666666666666657                        0
(  4,  4)[3,2]:   0.166666666666666574                        0
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[180619]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.833333333333333592                        1
(  4,  4)[3,1]:  -0.166666666666666685                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[180620]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]:  0.0555555555555552472                        0
(  4,  4)[2,3]:   0.944444444444444198                        1
(  4,  4)[3,1]:  -0.222222222222222626                        0
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[180621]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[180622]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:    0.87377344785321398                        0
(  4,  4)[2,3]:    1.54044011451988072                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:  -0.540440114519881165                        0
(  4,  4)[3,3]:    0.12622655214678552                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[180623]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[180624]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:    0.88888888888888995                        1
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.666666666666666075                        1
(  4,  4)[2,2]:  0.0555555555555558855                        0
(  4,  4)[2,3]:   0.944444444444444198                        1
(  4,  4)[3,1]:   0.333333333333333037                        1
(  4,  4)[3,2]:    1.11111111111111072                        1
(  4,  4)[3,3]:   0.888888888888888506                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[180625]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997002                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[180634]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.833333333333333592                        1
(  4,  4)[3,1]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[180635]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.833333333333333259                        1
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:   0.166666666666666463                        0
(  4,  4)[3,1]:  -0.166666666666666796                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.166666666666666574                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[180636]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555550806                        0
(  4,  4)[3,1]:  -0.222222222222222349                        0
(  4,  4)[3,2]:   0.181782107702340961                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[180637]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.799999999999999489                        1
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[2,3]:  0.0999999999999995892                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[180638]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[3,1]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[180639]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:     1.5404401145198805                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.126226552146785548                        1
(  4,  4)[3,3]:  -0.540440114519881165                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[180640]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    0.88888888888888884                        1
(  4,  4)[0,3]:    1.11111111111111116                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555551361                        0
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:   0.888888888888889284                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[180641]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[180650]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.555555555555555469                        1
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:  -0.222222222222222071                        0
(  4,  4)[3,2]:  0.0555555555555558855                        0
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[180651]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.555555555555555469                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:    1.11111111111111116                        1
(  4,  4)[3,1]:  -0.222222222222222265                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:    0.05555555555555583                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[180652]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452261                        1
(  4,  4)[3,3]:   0.292893218813452261                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[180653]
(  4,  4)[0,1]:    -0.4999999999999995                        0
(  4,  4)[0,2]:   0.781782109764007305                        1
(  4,  4)[0,3]:   0.781782109764007416                        1
(  4,  4)[1,2]:   0.925820099772550642                        0
(  4,  4)[1,3]:   0.925820099772550864                        0
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:    1.21821789023599192                        1
(  4,  4)[2,3]:    1.21821789023599192                        1
(  4,  4)[3,2]:  -0.218217890235993028                        0
(  4,  4)[3,3]:  -0.218217890235992751                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[180654]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:    0.88888888888888995                        1
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[1,3]:   0.999999999999999445                        0
(  4,  4)[2,1]:   0.333333333333333037                        1
(  4,  4)[2,2]:    1.11111111111111072                        1
(  4,  4)[2,3]:   0.888888888888888506                        1
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,2]:   0.055555555555555608                        0
(  4,  4)[3,3]:   0.944444444444443865                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[180655]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.888888888888889506                        1
(  4,  4)[0,3]:    1.11111111111111205                        1
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:    1.11111111111111049                        1
(  4,  4)[3,1]:   0.666666666666666852                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555551361                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[180656]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[1,2]:  -0.999999999999999556                        0
(  4,  4)[1,3]:  -0.999999999999999556                        0
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[180657]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[180686]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[180702]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[180794]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:   0.166666666666666519                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.166666666666666463                        0
(  4,  4)[3,3]:    0.83333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[180795]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,2]:  0.0555555555555556912                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:   0.888888888888888729                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[180797]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[180798]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:  -0.166666666666666657                        0
(  4,  4)[1,2]:   0.166666666666666574                        0
(  4,  4)[1,3]:   0.833333333333333259                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:    0.83333333333333337                        1
(  4,  4)[3,2]:   0.166666666666666297                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[180799]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.166666666666666463                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.833333333333333592                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[180800]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:  -0.222222222222222071                        0
(  4,  4)[1,2]:  0.0555555555555558855                        0
(  4,  4)[1,3]:   0.944444444444444531                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.555555555555555469                        1
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[180801]
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 0, 0] 
[180802]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,3]:    11.0411221095047942                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[180806]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,2]:    0.87377344785321398                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785909                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[180810]
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,2]:   0.791635983475339255                        0
(  4,  4)[1,3]:    1.36306455490391087                        1
(  4,  4)[2,2]:  -0.574389420309098786                        0
(  4,  4)[2,3]: -0.00296084888052727813                        1
(  4,  4)[3,2]:   0.425610579690900936                        0
(  4,  4)[3,3]:     0.9970391511194725                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[180811]
(  4,  4)[0,2]:    1.08916712065464472                        1
(  4,  4)[0,3]:   0.803452834940359018                        1
(  4,  4)[1,2]:  -0.606280692806628996                        0
(  4,  4)[1,3]:   0.250862164336227655                        1
(  4,  4)[2,2]:   0.802827857866268868                        0
(  4,  4)[2,3]:    1.65997071500912607                        1
(  4,  4)[3,2]:    1.12511859363106836                        1
(  4,  4)[3,3]: -0.0177385492260739852                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[180812]
(  4,  4)[0,2]:    1.24777388637146491                        1
(  4,  4)[0,3]:   0.847773886371465002                        1
(  4,  4)[1,2]:  -0.605491074203611923                        0
(  4,  4)[1,3]:   0.194508925796387705                        1
(  4,  4)[2,2]:   0.805491074203611657                        0
(  4,  4)[2,3]:    1.60549107420361192                        1
(  4,  4)[3,2]:      1.152226113628535                        1
(  4,  4)[3,3]:   0.752226113628534532                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[180813]
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,2]:    0.87377344785321398                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[180814]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428571175                        1
(  4,  4)[1,1]:   -0.14285714285714296                        0
(  4,  4)[1,2]:   0.921392495472261319                        0
(  4,  4)[1,3]:    1.49282106690083283                        1
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:  -0.492821066900833327                        0
(  4,  4)[2,3]:  0.0786075045277380147                        1
(  4,  4)[3,1]:    0.85714285714285654                        1
(  4,  4)[3,2]:   0.214285714285713913                        0
(  4,  4)[3,3]:   0.785714285714285143                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[180815]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:  -0.142857142857142821                        0
(  4,  4)[1,2]:   0.778535352615118303                        0
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:  -0.142857142857142655                        0
(  4,  4)[2,2]:  -0.635678209757976176                        0
(  4,  4)[2,3]:   0.221464647384880919                        1
(  4,  4)[3,1]:   0.857142857142856762                        1
(  4,  4)[3,2]:    1.07142857142857073                        1
(  4,  4)[3,3]:  -0.071428571428571716                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[180816]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.199999999999999983                        0
(  4,  4)[1,2]:    0.80710678118654744                        0
(  4,  4)[1,3]:    1.60710678118654737                        1
(  4,  4)[2,1]:  -0.199999999999999872                        0
(  4,  4)[2,2]:  -0.607106781186547484                        0
(  4,  4)[2,3]:   0.192893218813452283                        1
(  4,  4)[3,1]:   0.599999999999999645                        1
(  4,  4)[3,2]:    1.19999999999999973                        1
(  4,  4)[3,3]:   0.799999999999999822                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[180817]
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[180818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[0,3]:     4.7329594271845874                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:    17.6712221618386813                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[180822]
(  4,  4)[0,2]:    1.19654716505963998                        1
(  4,  4)[0,3]:   0.910832879345354285                        1
(  4,  4)[1,2]:   0.749137835663771678                        0
(  4,  4)[1,3]:    1.60628069280662844                        1
(  4,  4)[2,2]:    1.01773854922607332                        1
(  4,  4)[2,3]:  -0.125118593631069031                        0
(  4,  4)[3,2]:   -0.65997071500912674                        0
(  4,  4)[3,3]:    0.19717214213373041                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[180827]
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,2]: -0.0714285714285716189                        0
(  4,  4)[1,3]:    1.07142857142857117                        1
(  4,  4)[2,2]:    1.63567820975797518                        1
(  4,  4)[2,3]:   0.778535352615118414                        0
(  4,  4)[3,2]:   0.221464647384881058                        1
(  4,  4)[3,3]:  -0.635678209757976065                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[180828]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:    1.72020741204676786                        1
(  4,  4)[0,3]:    1.43449312633248227                        1
(  4,  4)[1,1]:  -0.142857142857142821                        0
(  4,  4)[1,2]:  -0.505921697761054112                        0
(  4,  4)[1,3]:   0.351221159381802872                        1
(  4,  4)[2,1]:  -0.142857142857143182                        0
(  4,  4)[2,2]:   0.494078302238945388                        1
(  4,  4)[2,3]:   -0.64877884061819735                        0
(  4,  4)[3,1]:   0.857142857142857206                        1
(  4,  4)[3,2]:  0.0714285714285707585                        0
(  4,  4)[3,3]:    0.92857142857142827                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[180831]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.43449312633248249                        1
(  4,  4)[0,3]:    1.72020741204676808                        1
(  4,  4)[1,1]:  -0.142857142857142794                        0
(  4,  4)[1,2]:   -0.64877884061819735                        0
(  4,  4)[1,3]:   0.494078302238945222                        1
(  4,  4)[2,1]:  -0.142857142857143016                        0
(  4,  4)[2,2]:   0.351221159381802983                        1
(  4,  4)[2,3]:  -0.505921697761054334                        0
(  4,  4)[3,1]:   0.857142857142856984                        1
(  4,  4)[3,2]:   0.928571428571427715                        1
(  4,  4)[3,3]:  0.0714285714285708417                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[180832]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:  -0.200000000000000011                        0
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:  -0.199999999999999845                        0
(  4,  4)[2,2]:   0.422649730810374158                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.599999999999999645                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[180833]
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:    0.42264973081037438                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[180834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:    18.1875881464435984                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    5.43839850228738531                        1
(  4,  4)[2,3]:   -6.37459482207811057                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[180838]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,2]:  0.0555555555555556912                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.888888888888888729                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[180842]
(  4,  4)[0,2]:      1.152226113628535                        1
(  4,  4)[0,3]:   0.752226113628535309                        1
(  4,  4)[1,2]:   0.805491074203611879                        0
(  4,  4)[1,3]:    1.60549107420361148                        1
(  4,  4)[2,2]:    1.24777388637146469                        1
(  4,  4)[2,3]:   0.847773886371464336                        1
(  4,  4)[3,2]:  -0.605491074203612256                        0
(  4,  4)[3,3]:   0.194508925796387816                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[180843]
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,2]:  0.0384615384615382694                        0
(  4,  4)[1,3]:   0.961538461538461675                        1
(  4,  4)[2,2]:    1.78402985810962411                        1
(  4,  4)[2,3]:    1.63018370426346992                        1
(  4,  4)[3,2]:   0.369816295736529299                        1
(  4,  4)[3,3]:   0.215970141890375278                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[180845]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:  0.0555555555555554692                        0
(  4,  4)[1,3]:   0.944444444444444642                        1
(  4,  4)[2,2]:    0.40400432992456381                        1
(  4,  4)[2,3]:   0.181782107702341433                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[180846]
(  4,  4)[0,1]:  -0.199999999999999567                        0
(  4,  4)[0,2]:     1.9071067811865472                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:  -0.100000000000000089                        0
(  4,  4)[1,2]:   0.100000000000000033                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:  -0.200000000000000316                        0
(  4,  4)[2,2]:   0.492893218813452216                        1
(  4,  4)[2,3]:  0.0928932188134520553                        1
(  4,  4)[3,1]:   0.899999999999999023                        1
(  4,  4)[3,2]:  0.0999999999999997696                        0
(  4,  4)[3,3]:   0.899999999999999023                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[180847]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.100000000000000089                        0
(  4,  4)[2,1]:  -0.200000000000000289                        0
(  4,  4)[2,2]:   0.292893218813451872                        1
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:   0.899999999999999245                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[180848]
(  4,  4)[0,1]:  -0.307692307692307654                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.153846153846153827                        0
(  4,  4)[1,2]:   0.038461538461538769                        0
(  4,  4)[1,3]:   0.961538461538461675                        1
(  4,  4)[2,1]:  -0.307692307692307487                        0
(  4,  4)[2,2]:   0.369816295736529355                        1
(  4,  4)[2,3]:   0.215970141890375805                        1
(  4,  4)[3,1]:   0.692307692307692291                        1
(  4,  4)[3,2]:    1.07692307692307709                        1
(  4,  4)[3,3]:   0.923076923076923017                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[180849]
(  4,  4)[0,2]:   0.333333333333333315                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,2]:   -0.66666666666666663                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.292893218813451706                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[180850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:   0.333333333333333315                        1
(  4,  4)[0,3]:   -8.20530330746945324                        1
(  4,  4)[1,2]:   -0.66666666666666663                        0
(  4,  4)[1,3]:    4.73295942718460161                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    17.6712221618386671                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[180854]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[180858]
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,2]:    0.87377344785321398                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[180859]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:  0.0555555555555554692                        0
(  4,  4)[1,3]:   0.944444444444444642                        1
(  4,  4)[3,2]:    0.40400432992456381                        1
(  4,  4)[3,3]:   0.181782107702341433                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[180861]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  0.0999999999999999223                        0
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,2]:   0.707106781186547573                        0
(  4,  4)[2,3]:   0.707106781186547129                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547795                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[180862]
(  4,  4)[0,1]:  -0.333333333333332982                        0
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:  -0.166666666666666519                        0
(  4,  4)[1,2]:   0.744016935856292028                        0
(  4,  4)[1,3]:    1.41068360252295855                        1
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[2,3]:   0.577350269189624954                        0
(  4,  4)[3,1]:   0.833333333333332371                        1
(  4,  4)[3,2]:  -0.410683602522959157                        0
(  4,  4)[3,3]:   0.255983064143707029                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[180863]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:  -0.166666666666666907                        0
(  4,  4)[1,2]:  -0.500000000000000666                        0
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,2]:   0.499999999999999667                        0
(  4,  4)[2,3]:   0.499999999999999667                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,2]:   0.499999999999999611                        1
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[180864]
(  4,  4)[0,1]:   -0.44444444444444442                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:  -0.222222222222222154                        0
(  4,  4)[1,2]:  0.0555555555555551916                        0
(  4,  4)[1,3]:   0.944444444444444531                        1
(  4,  4)[2,2]:   0.577350269189625287                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.555555555555555802                        1
(  4,  4)[3,2]:   0.533760841921484763                        1
(  4,  4)[3,3]:   0.311538619699262664                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[180865]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:  -0.166666666666666657                        0
(  4,  4)[1,2]:   0.166666666666666574                        0
(  4,  4)[1,3]:   0.833333333333333259                        1
(  4,  4)[2,1]:    0.83333333333333337                        1
(  4,  4)[2,2]:   0.166666666666666297                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[180874]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428571175                        1
(  4,  4)[1,1]:  -0.142857142857142794                        0
(  4,  4)[1,2]:    0.92139249547226143                        0
(  4,  4)[1,3]:    1.49282106690083283                        1
(  4,  4)[2,1]:    0.85714285714285654                        1
(  4,  4)[2,2]:   0.214285714285713913                        0
(  4,  4)[2,3]:   0.785714285714285143                        1
(  4,  4)[3,1]:   -0.14285714285714296                        0
(  4,  4)[3,2]:  -0.492821066900833271                        0
(  4,  4)[3,3]:  0.0786075045277381534                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[180875]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:    1.72020741204676786                        1
(  4,  4)[0,3]:    1.43449312633248227                        1
(  4,  4)[1,1]:  -0.142857142857142821                        0
(  4,  4)[1,2]:  -0.505921697761054112                        0
(  4,  4)[1,3]:   0.351221159381802872                        1
(  4,  4)[2,1]:   0.857142857142857206                        1
(  4,  4)[2,2]:  0.0714285714285707585                        0
(  4,  4)[2,3]:    0.92857142857142827                        1
(  4,  4)[3,1]:  -0.142857142857143182                        0
(  4,  4)[3,2]:   0.494078302238945388                        1
(  4,  4)[3,3]:   -0.64877884061819735                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[180876]
(  4,  4)[0,1]:  -0.199999999999999567                        0
(  4,  4)[0,2]:     1.9071067811865472                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:  -0.100000000000000089                        0
(  4,  4)[1,2]:   0.100000000000000033                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:   0.899999999999999023                        1
(  4,  4)[2,2]:  0.0999999999999997696                        0
(  4,  4)[2,3]:   0.899999999999999023                        1
(  4,  4)[3,1]:  -0.200000000000000316                        0
(  4,  4)[3,2]:   0.492893218813452216                        1
(  4,  4)[3,3]:  0.0928932188134520553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[180877]
(  4,  4)[0,1]:  -0.333333333333332982                        0
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:  -0.166666666666666685                        0
(  4,  4)[1,2]:  -0.410683602522959434                        0
(  4,  4)[1,3]:   0.255983064143707362                        1
(  4,  4)[2,1]:   0.833333333333332371                        1
(  4,  4)[2,2]:   0.744016935856292139                        0
(  4,  4)[2,3]:    1.41068360252295832                        1
(  4,  4)[3,2]:  -0.577350269189625509                        0
(  4,  4)[3,3]:  -0.577350269189626286                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[180878]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:    1.42857142857142794                        1
(  4,  4)[0,3]:   0.571428571428571286                        1
(  4,  4)[1,1]:  -0.285714285714285698                        0
(  4,  4)[1,2]:   0.214285714285713746                        0
(  4,  4)[1,3]:   0.785714285714285143                        1
(  4,  4)[2,1]:   0.714285714285714302                        1
(  4,  4)[2,2]:   0.921392495472261097                        0
(  4,  4)[2,3]:    1.49282106690083238                        1
(  4,  4)[3,1]:   0.714285714285714302                        1
(  4,  4)[3,2]:  -0.492821066900833549                        0
(  4,  4)[3,3]:  0.0786075045277377371                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[180879]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:   0.764892669847915263                        1
(  4,  4)[0,3]:   0.479178384133629509                        1
(  4,  4)[1,1]:  -0.285714285714285643                        0
(  4,  4)[1,2]:   0.827357517447025237                        0
(  4,  4)[1,3]:    1.68450037458988255                        1
(  4,  4)[2,1]:   0.714285714285714635                        1
(  4,  4)[2,2]:  -0.306535901580656245                        0
(  4,  4)[2,3]:   0.550606955562201072                        1
(  4,  4)[3,1]:   0.714285714285713746                        1
(  4,  4)[3,2]:    1.44939304443779804                        1
(  4,  4)[3,3]:   0.306535901580655135                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[180880]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[0,2]:   0.700000000000000511                        1
(  4,  4)[0,3]:   0.300000000000000711                        1
(  4,  4)[1,1]:    -0.2999999999999996                        0
(  4,  4)[1,2]:   0.600000000000000089                        0
(  4,  4)[1,3]:    1.39999999999999991                        1
(  4,  4)[2,1]:   0.699999999999999734                        1
(  4,  4)[2,2]:  -0.400000000000000633                        0
(  4,  4)[2,3]:   0.399999999999999634                        1
(  4,  4)[3,1]:   0.400000000000000022                        1
(  4,  4)[3,2]:    1.70000000000000018                        1
(  4,  4)[3,3]:    1.30000000000000027                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[180881]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.166666666666666463                        0
(  4,  4)[2,1]:   0.833333333333333592                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[180890]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:  -0.142857142857142655                        0
(  4,  4)[1,2]:   0.778535352615118525                        0
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:   0.857142857142856762                        1
(  4,  4)[2,2]:    1.07142857142857073                        1
(  4,  4)[2,3]:  -0.071428571428571716                        0
(  4,  4)[3,1]:  -0.142857142857142821                        0
(  4,  4)[3,2]:  -0.635678209757976176                        0
(  4,  4)[3,3]:   0.221464647384881141                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[180891]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.43449312633248249                        1
(  4,  4)[0,3]:    1.72020741204676808                        1
(  4,  4)[1,1]:  -0.142857142857142794                        0
(  4,  4)[1,2]:   -0.64877884061819735                        0
(  4,  4)[1,3]:   0.494078302238945222                        1
(  4,  4)[2,1]:   0.857142857142856984                        1
(  4,  4)[2,2]:   0.928571428571427715                        1
(  4,  4)[2,3]:  0.0714285714285708417                        0
(  4,  4)[3,1]:  -0.142857142857143016                        0
(  4,  4)[3,2]:   0.351221159381802983                        1
(  4,  4)[3,3]:  -0.505921697761054334                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[180892]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.100000000000000089                        0
(  4,  4)[2,1]:   0.899999999999999245                        1
(  4,  4)[3,1]:  -0.200000000000000289                        0
(  4,  4)[3,2]:   0.292893218813451872                        1
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[180893]
(  4,  4)[0,1]:  -0.333333333333332926                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]:   -0.16666666666666663                        0
(  4,  4)[1,2]:  -0.500000000000000777                        0
(  4,  4)[1,3]:   0.499999999999999667                        1
(  4,  4)[2,1]:   0.833333333333332593                        1
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,2]:   0.499999999999999223                        0
(  4,  4)[3,3]:   0.499999999999999722                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[180894]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:    1.52082161586636966                        1
(  4,  4)[0,3]:    1.23510733015208385                        1
(  4,  4)[1,1]:  -0.285714285714285754                        0
(  4,  4)[1,2]:  -0.684500374589882887                        0
(  4,  4)[1,3]:    0.17264248255297393                        1
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:   0.693464098419343866                        1
(  4,  4)[2,3]:  -0.449393044437799039                        0
(  4,  4)[3,1]:   0.714285714285714413                        1
(  4,  4)[3,2]:    0.44939304443779815                        0
(  4,  4)[3,3]:    1.30653590158065525                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[180895]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:  -0.285714285714285754                        0
(  4,  4)[1,2]:  -0.071428571428572063                        0
(  4,  4)[1,3]:    1.07142857142857073                        1
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:     1.6356782097579754                        1
(  4,  4)[2,3]:   0.778535352615118081                        0
(  4,  4)[3,1]:   0.714285714285714191                        1
(  4,  4)[3,2]:   0.221464647384880781                        1
(  4,  4)[3,3]:  -0.635678209757976509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[180896]
(  4,  4)[0,1]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    -0.2999999999999996                        0
(  4,  4)[1,2]:   0.577350269189625065                        0
(  4,  4)[1,3]:    1.57735026918962484                        1
(  4,  4)[2,1]:   0.699999999999999623                        1
(  4,  4)[2,2]:    1.57735026918962573                        1
(  4,  4)[2,3]:   0.577350269189626397                        0
(  4,  4)[3,1]:   0.400000000000000133                        1
(  4,  4)[3,2]:   0.422649730810373825                        1
(  4,  4)[3,3]:   0.422649730810373436                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[180897]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:  -0.222222222222222071                        0
(  4,  4)[1,2]:  0.0555555555555558855                        0
(  4,  4)[1,3]:   0.944444444444444531                        1
(  4,  4)[2,1]:   0.555555555555555469                        1
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[180906]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.199999999999999872                        0
(  4,  4)[1,2]:   0.807106781186547662                        0
(  4,  4)[1,3]:    1.60710678118654737                        1
(  4,  4)[2,1]:   0.599999999999999645                        1
(  4,  4)[2,2]:    1.19999999999999973                        1
(  4,  4)[2,3]:   0.799999999999999822                        1
(  4,  4)[3,1]:  -0.199999999999999983                        0
(  4,  4)[3,2]:  -0.607106781186547484                        0
(  4,  4)[3,3]:   0.192893218813452505                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[180907]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:  -0.200000000000000011                        0
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:   0.599999999999999645                        1
(  4,  4)[3,1]:  -0.199999999999999845                        0
(  4,  4)[3,2]:   0.422649730810374158                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[180908]
(  4,  4)[0,1]:  -0.307692307692307654                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.153846153846153827                        0
(  4,  4)[1,2]:   0.038461538461538769                        0
(  4,  4)[1,3]:   0.961538461538461675                        1
(  4,  4)[2,1]:   0.692307692307692291                        1
(  4,  4)[2,2]:    1.07692307692307709                        1
(  4,  4)[2,3]:   0.923076923076923017                        1
(  4,  4)[3,1]:  -0.307692307692307487                        0
(  4,  4)[3,2]:   0.369816295736529355                        1
(  4,  4)[3,3]:   0.215970141890375805                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[180909]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:    1.46623915807851524                        1
(  4,  4)[1,1]:  -0.222222222222222238                        0
(  4,  4)[1,2]:  0.0555555555555551916                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.555555555555555247                        1
(  4,  4)[2,2]:   0.533760841921485318                        1
(  4,  4)[2,3]:    0.31153861969926272                        1
(  4,  4)[3,2]:   0.577350269189625176                        0
(  4,  4)[3,3]:   0.577350269189624843                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[180910]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[0,2]:    1.70000000000000018                        1
(  4,  4)[0,3]:    1.30000000000000027                        1
(  4,  4)[1,1]:  -0.299999999999999545                        0
(  4,  4)[1,2]:  -0.400000000000000577                        0
(  4,  4)[1,3]:   0.399999999999999134                        1
(  4,  4)[2,1]:   0.400000000000000022                        1
(  4,  4)[2,2]:   0.699999999999999512                        1
(  4,  4)[2,3]:   0.299999999999999711                        1
(  4,  4)[3,1]:   0.699999999999999845                        1
(  4,  4)[3,2]:   0.600000000000000089                        0
(  4,  4)[3,3]:    1.40000000000000013                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[180911]
(  4,  4)[0,1]:  -0.599999999999999423                        0
(  4,  4)[1,1]:  -0.299999999999999434                        0
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[1,3]:   0.422649730810373825                        1
(  4,  4)[2,1]:   0.399999999999999467                        1
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:   0.699999999999999512                        1
(  4,  4)[3,2]:   0.422649730810373714                        1
(  4,  4)[3,3]:  -0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[180912]
(  4,  4)[0,1]:  -0.615384615384615308                        0
(  4,  4)[0,2]:    1.07692307692307665                        1
(  4,  4)[0,3]:   0.923076923076923239                        1
(  4,  4)[1,1]:  -0.307692307692307376                        0
(  4,  4)[1,2]:  0.0384615384615377698                        0
(  4,  4)[1,3]:   0.961538461538460343                        1
(  4,  4)[2,1]:   0.384615384615384692                        1
(  4,  4)[2,2]:    1.78402985810962367                        1
(  4,  4)[2,3]:    1.63018370426346992                        1
(  4,  4)[3,1]:   0.384615384615384803                        1
(  4,  4)[3,2]:   0.369816295736529188                        1
(  4,  4)[3,3]:   0.215970141890375139                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[180913]
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[180922]
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[180923]
(  4,  4)[0,2]:   0.499999999999999944                        1
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[180924]
(  4,  4)[0,2]:   0.333333333333333259                        1
(  4,  4)[0,3]:    1.70710678118654657                        1
(  4,  4)[1,2]:   -0.66666666666666663                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[180925]
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0] 
[180930]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:    11.8129933243654826                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    11.0411221095047942                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[180986]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[0,3]:     4.7329594271845874                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[180987]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158938 < 0
singular value 3 =   -1.22474487139158938 vs previous   -20.0249843945008372
(  4,  4)[0,2]:   0.499999999999999944                        1
(  4,  4)[0,3]:    5.43839850228735155                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    18.1875881464435878                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    6.37459482207812478                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[180988]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   0.333333333333333259                        1
(  4,  4)[0,3]:   -8.20530330746945324                        1
(  4,  4)[1,2]:   -0.66666666666666663                        0
(  4,  4)[1,3]:    4.73295942718460161                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    17.6712221618386671                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[180989]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999999223                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[181050]
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:   0.126226552146785964                        1
(  4,  4)[1,3]:  -0.540440114519881054                        0
(  4,  4)[3,2]:    1.54044011451988094                        1
(  4,  4)[3,3]:    0.87377344785321398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[181052]
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555556912                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.888888888888888729                        1
(  4,  4)[3,3]:    1.11111111111111094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[181053]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999998668                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[181054]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.166666666666666685                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333592                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[181055]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:  -0.166666666666666796                        0
(  4,  4)[1,2]:   0.833333333333333259                        1
(  4,  4)[1,3]:   0.166666666666666574                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333259                        1
(  4,  4)[3,2]:    0.83333333333333337                        1
(  4,  4)[3,3]:   0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[181056]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:  -0.222222222222222265                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:    0.05555555555555583                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.555555555555555469                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[181057]
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 0] 
[181058]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.0411221095047942                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[181062]
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,2]:    1.07142857142857095                        1
(  4,  4)[1,3]: -0.0714285714285713969                        0
(  4,  4)[2,2]:   0.778535352615118414                        0
(  4,  4)[2,3]:    1.63567820975797562                        1
(  4,  4)[3,2]:  -0.635678209757976176                        0
(  4,  4)[3,3]:   0.221464647384880892                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[181067]
(  4,  4)[0,2]:    1.19559928549234917                        1
(  4,  4)[0,3]:    1.48131357120663476                        1
(  4,  4)[1,2]:   0.162008251719851004                        1
(  4,  4)[1,3]:  -0.695134605423005869                        0
(  4,  4)[2,2]:   -0.40988499977806403                        0
(  4,  4)[2,3]:   0.732972143079078542                        1
(  4,  4)[3,2]:    1.35667817707351257                        1
(  4,  4)[3,3]:   0.499535319930655641                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[181068]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:    1.72020741204676786                        1
(  4,  4)[0,3]:    1.43449312633248227                        1
(  4,  4)[1,1]:  -0.142857142857143182                        0
(  4,  4)[1,2]:   0.494078302238945388                        1
(  4,  4)[1,3]:   -0.64877884061819735                        0
(  4,  4)[2,1]:  -0.142857142857142821                        0
(  4,  4)[2,2]:  -0.505921697761054112                        0
(  4,  4)[2,3]:   0.351221159381802872                        1
(  4,  4)[3,1]:   0.857142857142857206                        1
(  4,  4)[3,2]:  0.0714285714285707585                        0
(  4,  4)[3,3]:    0.92857142857142827                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[181071]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.43449312633248249                        1
(  4,  4)[0,3]:    1.72020741204676808                        1
(  4,  4)[1,1]:  -0.142857142857143016                        0
(  4,  4)[1,2]:   0.351221159381802983                        1
(  4,  4)[1,3]:  -0.505921697761054334                        0
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:   -0.64877884061819735                        0
(  4,  4)[2,3]:   0.494078302238945222                        1
(  4,  4)[3,1]:   0.857142857142856984                        1
(  4,  4)[3,2]:   0.928571428571427715                        1
(  4,  4)[3,3]:  0.0714285714285708417                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[181072]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:  -0.199999999999999845                        0
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:  -0.200000000000000011                        0
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:   0.422649730810374158                        1
(  4,  4)[3,1]:   0.599999999999999645                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[181073]
(  4,  4)[0,2]:   0.422649730810374269                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[181074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    18.1875881464435878                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[181078]
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:    0.87377344785321398                        0
(  4,  4)[2,2]:   0.126226552146785909                        1
(  4,  4)[2,3]:  -0.540440114519880943                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[181082]
(  4,  4)[0,2]:   0.518686428793364129                        1
(  4,  4)[0,3]:   0.804400714507649939                        1
(  4,  4)[1,2]:    1.69513460542300498                        1
(  4,  4)[1,3]:   0.837991748280148219                        0
(  4,  4)[2,2]:   0.500464680069343637                        1
(  4,  4)[2,3]:  -0.356678177073513181                        0
(  4,  4)[3,2]:   0.267027856920920903                        0
(  4,  4)[3,3]:    1.40988499977806336                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[181083]
(  4,  4)[0,2]:   0.571428571428570731                        1
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,2]:  -0.030782295213440336                        1
(  4,  4)[1,3]:  -0.602210866642011955                        0
(  4,  4)[2,2]:    1.19396257617814783                        1
(  4,  4)[2,3]:   0.622534004749576653                        0
(  4,  4)[3,2]:    1.19396257617814827                        1
(  4,  4)[3,3]:   0.622534004749576986                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[181084]
(  4,  4)[0,2]:   0.488361132643334139                        1
(  4,  4)[0,3]:    0.88836113264333405                        1
(  4,  4)[1,2]:   0.265270753507722223                        1
(  4,  4)[1,3]:  -0.534729246492277599                        0
(  4,  4)[2,2]:    1.53472924649227727                        1
(  4,  4)[2,3]:   0.734729246492277444                        0
(  4,  4)[3,2]:    1.11163886735666573                        1
(  4,  4)[3,3]:    1.51163886735666564                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[181085]
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:    0.87377344785321398                        0
(  4,  4)[2,2]:   0.126226552146785936                        1
(  4,  4)[2,3]:  -0.540440114519880721                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[181086]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:  -0.142857142857142932                        0
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.778535352615118525                        0
(  4,  4)[2,1]:  -0.142857142857142905                        0
(  4,  4)[2,2]:   0.221464647384880808                        1
(  4,  4)[2,3]:  -0.635678209757976065                        0
(  4,  4)[3,1]:   0.857142857142857206                        1
(  4,  4)[3,2]: -0.0714285714285720769                        0
(  4,  4)[3,3]:    1.07142857142857095                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[181087]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:   0.571428571428570842                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:   -0.14285714285714296                        0
(  4,  4)[1,2]:    1.49282106690083305                        1
(  4,  4)[1,3]:   0.921392495472261208                        0
(  4,  4)[2,1]:  -0.142857142857142905                        0
(  4,  4)[2,2]:  0.0786075045277380563                        1
(  4,  4)[2,3]:  -0.492821066900833271                        0
(  4,  4)[3,1]:   0.857142857142857428                        1
(  4,  4)[3,2]:   0.785714285714285587                        1
(  4,  4)[3,3]:   0.214285714285713635                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[181088]
(  4,  4)[0,1]:  -0.399999999999999689                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:  -0.200000000000000011                        0
(  4,  4)[1,2]:    1.60710678118654737                        1
(  4,  4)[1,3]:    0.80710678118654744                        0
(  4,  4)[2,1]:  -0.199999999999999983                        0
(  4,  4)[2,2]:   0.192893218813452227                        1
(  4,  4)[2,3]:  -0.607106781186547706                        0
(  4,  4)[3,1]:   0.599999999999999867                        1
(  4,  4)[3,2]:     0.7999999999999996                        1
(  4,  4)[3,3]:    1.19999999999999973                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[181089]
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[181090]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,2]:    4.73295942718459539                        1
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[181094]
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   0.888888888888888729                        1
(  4,  4)[2,3]:    1.11111111111111094                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[181098]
(  4,  4)[0,2]:   0.769648647002642905                        1
(  4,  4)[0,3]:    1.16964864700264304                        1
(  4,  4)[1,2]:    1.60645509083821381                        1
(  4,  4)[1,3]:   0.806455090838214428                        0
(  4,  4)[2,2]:   0.830351352997356518                        1
(  4,  4)[2,3]:    1.23035135299735643                        1
(  4,  4)[3,2]:   0.193544909161785295                        1
(  4,  4)[3,3]:   -0.60645509083821425                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[181100]
(  4,  4)[0,2]:   0.923076923076923239                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,2]:   0.961538461538461564                        1
(  4,  4)[1,3]:  0.0384615384615383249                        0
(  4,  4)[2,2]:    1.63018370426347015                        1
(  4,  4)[2,3]:    1.78402985810962389                        1
(  4,  4)[3,2]:   0.215970141890375333                        1
(  4,  4)[3,3]:   0.369816295736529299                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[181101]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:  0.0555555555555557468                        0
(  4,  4)[2,2]:   0.181782107702341073                        1
(  4,  4)[2,3]:   0.404004329924563366                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[181102]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.100000000000000144                        0
(  4,  4)[2,1]:  -0.200000000000000011                        0
(  4,  4)[2,2]:   0.292893218813451761                        1
(  4,  4)[2,3]:   0.292893218813451872                        1
(  4,  4)[3,1]:   0.899999999999999578                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[181103]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654764                        1
(  4,  4)[1,1]:  -0.100000000000000033                        0
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:  0.0999999999999998113                        0
(  4,  4)[2,1]:  -0.200000000000000289                        0
(  4,  4)[2,2]:    0.09289321881345175                        1
(  4,  4)[2,3]:    0.49289321881345205                        1
(  4,  4)[3,1]:   0.899999999999999467                        1
(  4,  4)[3,2]:   0.899999999999999245                        1
(  4,  4)[3,3]:  0.0999999999999995476                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[181104]
(  4,  4)[0,1]:  -0.307692307692307487                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:  -0.153846153846153744                        0
(  4,  4)[1,2]:   0.961538461538461675                        1
(  4,  4)[1,3]:  0.0384615384615384914                        0
(  4,  4)[2,1]:  -0.307692307692307265                        0
(  4,  4)[2,2]:   0.215970141890375472                        1
(  4,  4)[2,3]:   0.369816295736529299                        1
(  4,  4)[3,1]:   0.692307692307691958                        1
(  4,  4)[3,2]:   0.923076923076922906                        1
(  4,  4)[3,3]:    1.07692307692307687                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[181105]
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:   0.333333333333333315                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   0.292893218813452483                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[181106]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927726034 < 0
singular value 3 =  -0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,2]:   -8.20530330746947811                        1
(  4,  4)[0,3]:   0.333333333333333315                        1
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    17.6712221618386742                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[181110]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999998668                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[181114]
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[1,2]:    1.54044011451988028                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146786214                        1
(  4,  4)[3,3]:   -0.54044011451988061                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[181116]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555553027                        0
(  4,  4)[3,2]:   0.181782107702341322                        1
(  4,  4)[3,3]:   0.404004329924563699                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[181117]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999997002                        0
(  4,  4)[2,2]:   0.707106781186547018                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[181118]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]:  -0.166666666666667074                        0
(  4,  4)[1,2]:   0.499999999999999556                        1
(  4,  4)[1,3]:  -0.500000000000000333                        0
(  4,  4)[2,2]:   0.499999999999999223                        0
(  4,  4)[2,3]:   0.499999999999999944                        0
(  4,  4)[3,1]:   0.833333333333333481                        1
(  4,  4)[3,2]:  -0.500000000000000555                        0
(  4,  4)[3,3]:   0.499999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[181119]
(  4,  4)[0,1]:  -0.333333333333332871                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,1]:  -0.166666666666666768                        0
(  4,  4)[1,2]:    1.41068360252295855                        1
(  4,  4)[1,3]:   0.744016935856292028                        0
(  4,  4)[2,2]:   0.577350269189625398                        0
(  4,  4)[2,3]:   0.577350269189625398                        0
(  4,  4)[3,1]:   0.833333333333332482                        1
(  4,  4)[3,2]:    0.25598306414370714                        1
(  4,  4)[3,3]:  -0.410683602522959323                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[181120]
(  4,  4)[0,1]:  -0.444444444444444142                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:  -0.222222222222222238                        0
(  4,  4)[1,2]:   0.944444444444444753                        1
(  4,  4)[1,3]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.577350269189625509                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.555555555555555358                        1
(  4,  4)[3,2]:   0.311538619699262886                        1
(  4,  4)[3,3]:   0.533760841921484874                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[181121]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.166666666666666685                        0
(  4,  4)[2,1]:   0.833333333333333592                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[181130]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:    1.72020741204676786                        1
(  4,  4)[0,3]:    1.43449312633248227                        1
(  4,  4)[1,1]:  -0.142857142857143182                        0
(  4,  4)[1,2]:   0.494078302238945388                        1
(  4,  4)[1,3]:   -0.64877884061819735                        0
(  4,  4)[2,1]:   0.857142857142857206                        1
(  4,  4)[2,2]:  0.0714285714285707585                        0
(  4,  4)[2,3]:    0.92857142857142827                        1
(  4,  4)[3,1]:  -0.142857142857142821                        0
(  4,  4)[3,2]:  -0.505921697761054112                        0
(  4,  4)[3,3]:   0.351221159381802872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[181131]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:  -0.142857142857142905                        0
(  4,  4)[1,2]:    1.63567820975797518                        1
(  4,  4)[1,3]:   0.778535352615118303                        0
(  4,  4)[2,1]:   0.857142857142857206                        1
(  4,  4)[2,2]: -0.0714285714285720769                        0
(  4,  4)[2,3]:    1.07142857142857095                        1
(  4,  4)[3,1]:  -0.142857142857142932                        0
(  4,  4)[3,2]:   0.221464647384881141                        1
(  4,  4)[3,3]:  -0.635678209757976065                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[181132]
(  4,  4)[0,1]:  -0.199999999999999761                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]: -0.0999999999999998113                        0
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[3,1]:  -0.199999999999999817                        0
(  4,  4)[3,2]:   0.292893218813452538                        1
(  4,  4)[3,3]:    0.29289321881345276                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[181133]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:  -0.166666666666667018                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:  -0.500000000000000555                        0
(  4,  4)[2,1]:   0.833333333333333925                        1
(  4,  4)[2,2]:  -0.500000000000000777                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.499999999999999445                        0
(  4,  4)[3,3]:   0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[181134]
(  4,  4)[0,1]:  -0.571428571428571286                        0
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:  -0.285714285714285754                        0
(  4,  4)[1,2]:    1.07142857142857095                        1
(  4,  4)[1,3]: -0.0714285714285722018                        0
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:   0.778535352615117748                        0
(  4,  4)[2,3]:    1.63567820975797518                        1
(  4,  4)[3,1]:    0.71428571428571408                        1
(  4,  4)[3,2]:  -0.635678209757976509                        0
(  4,  4)[3,3]:   0.221464647384880697                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[181135]
(  4,  4)[0,1]:  -0.571428571428570953                        0
(  4,  4)[0,2]:   0.479178384133629842                        1
(  4,  4)[0,3]:   0.764892669847915485                        1
(  4,  4)[1,1]:  -0.285714285714285809                        0
(  4,  4)[1,2]:    1.68450037458988233                        1
(  4,  4)[1,3]:   0.827357517447024904                        0
(  4,  4)[2,1]:   0.714285714285713969                        1
(  4,  4)[2,2]:   0.306535901580654968                        0
(  4,  4)[2,3]:    1.44939304443779782                        1
(  4,  4)[3,1]:   0.714285714285713746                        1
(  4,  4)[3,2]:   0.550606955562201072                        1
(  4,  4)[3,3]:  -0.306535901580655801                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[181136]
(  4,  4)[0,1]:  -0.599999999999999756                        0
(  4,  4)[1,1]:  -0.299999999999999489                        0
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.699999999999999289                        1
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[2,3]:    1.57735026918962529                        1
(  4,  4)[3,1]:   0.399999999999999745                        1
(  4,  4)[3,2]:   0.422649730810373825                        1
(  4,  4)[3,3]:   0.422649730810373658                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[181137]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:  -0.166666666666666796                        0
(  4,  4)[1,2]:   0.833333333333333259                        1
(  4,  4)[1,3]:   0.166666666666666574                        0
(  4,  4)[2,1]:   0.833333333333333259                        1
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:   0.166666666666666463                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[181146]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.43449312633248249                        1
(  4,  4)[0,3]:    1.72020741204676808                        1
(  4,  4)[1,1]:  -0.142857142857143016                        0
(  4,  4)[1,2]:   0.351221159381802983                        1
(  4,  4)[1,3]:  -0.505921697761054334                        0
(  4,  4)[2,1]:   0.857142857142856984                        1
(  4,  4)[2,2]:   0.928571428571427715                        1
(  4,  4)[2,3]:  0.0714285714285708417                        0
(  4,  4)[3,1]:  -0.142857142857142794                        0
(  4,  4)[3,2]:   -0.64877884061819735                        0
(  4,  4)[3,3]:   0.494078302238945222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[181147]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:   0.571428571428570842                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:  -0.142857142857142905                        0
(  4,  4)[1,2]:    1.49282106690083238                        1
(  4,  4)[1,3]:   0.921392495472261319                        0
(  4,  4)[2,1]:   0.857142857142857428                        1
(  4,  4)[2,2]:   0.785714285714285587                        1
(  4,  4)[2,3]:   0.214285714285713635                        0
(  4,  4)[3,1]:   -0.14285714285714296                        0
(  4,  4)[3,2]:  0.0786075045277383477                        1
(  4,  4)[3,3]:  -0.492821066900833216                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[181148]
(  4,  4)[0,1]:  -0.200000000000000011                        0
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]: -0.0999999999999999223                        0
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:   0.100000000000000144                        0
(  4,  4)[2,1]:   0.900000000000000133                        1
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999997696                        0
(  4,  4)[3,1]:  -0.200000000000000067                        0
(  4,  4)[3,2]:  0.0928932188134523745                        1
(  4,  4)[3,3]:   0.492893218813452327                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[181149]
(  4,  4)[0,1]:  -0.333333333333332871                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,1]:  -0.166666666666666713                        0
(  4,  4)[1,2]:   0.255983064143707084                        1
(  4,  4)[1,3]:  -0.410683602522959046                        0
(  4,  4)[2,1]:   0.833333333333332482                        1
(  4,  4)[2,2]:    1.41068360252295832                        1
(  4,  4)[2,3]:   0.744016935856291917                        0
(  4,  4)[3,2]:  -0.577350269189626175                        0
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[181150]
(  4,  4)[0,1]:  -0.571428571428570953                        0
(  4,  4)[0,2]:   0.479178384133629842                        1
(  4,  4)[0,3]:   0.764892669847915485                        1
(  4,  4)[1,1]:  -0.285714285714285809                        0
(  4,  4)[1,2]:    1.68450037458988167                        1
(  4,  4)[1,3]:   0.827357517447024793                        0
(  4,  4)[2,1]:   0.714285714285713746                        1
(  4,  4)[2,2]:    0.55060695556220085                        1
(  4,  4)[2,3]:  -0.306535901580655967                        0
(  4,  4)[3,1]:   0.714285714285713857                        1
(  4,  4)[3,2]:   0.306535901580654913                        0
(  4,  4)[3,3]:    1.44939304443779782                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[181151]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:   0.571428571428571064                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:  -0.285714285714285643                        0
(  4,  4)[1,2]:   0.785714285714285143                        1
(  4,  4)[1,3]:   0.214285714285713969                        0
(  4,  4)[2,1]:   0.714285714285714302                        1
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:   0.921392495472260875                        0
(  4,  4)[3,1]:   0.714285714285714302                        1
(  4,  4)[3,2]:  0.0786075045277379314                        1
(  4,  4)[3,3]:  -0.492821066900833549                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[181152]
(  4,  4)[0,1]:    -0.6000000000000002                        0
(  4,  4)[0,2]:     0.3000000000000006                        1
(  4,  4)[0,3]:   0.700000000000000622                        1
(  4,  4)[1,1]:  -0.299999999999999767                        0
(  4,  4)[1,2]:    1.39999999999999969                        1
(  4,  4)[1,3]:   0.599999999999999645                        0
(  4,  4)[2,1]:   0.700000000000000289                        1
(  4,  4)[2,2]:   0.399999999999999412                        1
(  4,  4)[2,3]:  -0.400000000000000688                        0
(  4,  4)[3,1]:   0.400000000000000244                        1
(  4,  4)[3,2]:    1.30000000000000004                        1
(  4,  4)[3,3]:    1.69999999999999996                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[181153]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:  -0.222222222222222265                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:    0.05555555555555583                        0
(  4,  4)[2,1]:   0.555555555555555469                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:    1.11111111111111116                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[181162]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:  -0.199999999999999845                        0
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.599999999999999645                        1
(  4,  4)[3,1]:  -0.200000000000000011                        0
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:   0.422649730810374158                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[181163]
(  4,  4)[0,1]:  -0.399999999999999689                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:  -0.199999999999999983                        0
(  4,  4)[1,2]:    1.60710678118654693                        1
(  4,  4)[1,3]:   0.807106781186547106                        0
(  4,  4)[2,1]:   0.599999999999999867                        1
(  4,  4)[2,2]:     0.7999999999999996                        1
(  4,  4)[2,3]:    1.19999999999999973                        1
(  4,  4)[3,1]:  -0.200000000000000011                        0
(  4,  4)[3,2]:   0.192893218813452533                        1
(  4,  4)[3,3]:  -0.607106781186547484                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[181164]
(  4,  4)[0,1]:  -0.307692307692307543                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:  -0.153846153846153438                        0
(  4,  4)[1,2]:   0.961538461538461342                        1
(  4,  4)[1,3]:   0.038461538461538658                        0
(  4,  4)[2,1]:   0.692307692307692069                        1
(  4,  4)[2,2]:   0.923076923076923128                        1
(  4,  4)[2,3]:    1.07692307692307709                        1
(  4,  4)[3,1]:  -0.307692307692307376                        0
(  4,  4)[3,2]:     0.2159701418903755                        1
(  4,  4)[3,3]:   0.369816295736529188                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[181165]
(  4,  4)[0,1]:  -0.444444444444444142                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:  -0.222222222222222182                        0
(  4,  4)[1,2]:   0.944444444444444753                        1
(  4,  4)[1,3]:  0.0555555555555555802                        0
(  4,  4)[2,1]:   0.555555555555555358                        1
(  4,  4)[2,2]:   0.311538619699262775                        1
(  4,  4)[2,3]:   0.533760841921484763                        1
(  4,  4)[3,2]:   0.577350269189625509                        0
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[181166]
(  4,  4)[0,1]:  -0.599999999999999756                        0
(  4,  4)[1,1]:  -0.299999999999999378                        0
(  4,  4)[1,2]:   0.422649730810373547                        1
(  4,  4)[1,3]:  -0.577350269189625842                        0
(  4,  4)[2,1]:     0.3999999999999998                        1
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:     0.6999999999999994                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:   0.422649730810373658                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[181167]
(  4,  4)[0,1]:    -0.6000000000000002                        0
(  4,  4)[0,2]:     0.3000000000000006                        1
(  4,  4)[0,3]:   0.700000000000000622                        1
(  4,  4)[1,1]:  -0.299999999999999822                        0
(  4,  4)[1,2]:    1.39999999999999991                        1
(  4,  4)[1,3]:   0.600000000000000089                        0
(  4,  4)[2,1]:   0.400000000000000189                        1
(  4,  4)[2,2]:    1.30000000000000027                        1
(  4,  4)[2,3]:    1.70000000000000018                        1
(  4,  4)[3,1]:   0.700000000000000289                        1
(  4,  4)[3,2]:   0.399999999999999523                        1
(  4,  4)[3,3]:  -0.400000000000000522                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[181168]
(  4,  4)[0,1]:  -0.615384615384615308                        0
(  4,  4)[0,2]:   0.923076923076923128                        1
(  4,  4)[0,3]:    1.07692307692307687                        1
(  4,  4)[1,1]:  -0.307692307692307265                        0
(  4,  4)[1,2]:   0.961538461538461009                        1
(  4,  4)[1,3]:  0.0384615384615379918                        0
(  4,  4)[2,1]:   0.384615384615384581                        1
(  4,  4)[2,2]:    1.63018370426346992                        1
(  4,  4)[2,3]:    1.78402985810962389                        1
(  4,  4)[3,1]:   0.384615384615384581                        1
(  4,  4)[3,2]:   0.215970141890375333                        1
(  4,  4)[3,3]:   0.369816295736529077                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[181169]
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[181178]
(  4,  4)[0,2]:   0.422649730810374269                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[181179]
(  4,  4)[0,3]:   0.666666666666666408                        1
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[181180]
(  4,  4)[0,2]:    1.70710678118654746                        1
(  4,  4)[0,3]:   0.333333333333333259                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[181181]
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0; 1, 0, 0, 0] 
[181186]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    11.8129933243654826                        1
(  4,  4)[0,3]:   0.499999999999999889                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    11.0411221095047942                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[181242]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,2]:    18.1875881464435878                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[181243]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927725812 < 0
(  4,  4)[0,2]:    4.73295942718458917                        1
(  4,  4)[0,3]:   0.666666666666666408                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    17.6712221618386671                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[181244]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0499376557634754 vs previous                      0
singular value 3 =  -0.816496580927726034 < 0
(  4,  4)[0,2]:   -8.20530330746947989                        1
(  4,  4)[0,3]:   0.333333333333333259                        1
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    17.6712221618386742                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[181245]
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[181306]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[181307]
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111138                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[181308]
(  4,  4)[1,2]:   0.292893218813452316                        1
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[3,2]:    1.70710678118654657                        1
(  4,  4)[3,3]:    1.70710678118654657                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[181309]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  -0.222222222222222626                        0
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888951                        1
(  4,  4)[3,2]:  0.0555555555555552472                        0
(  4,  4)[3,3]:   0.944444444444444198                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[181311]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:  -0.222222222222222349                        0
(  4,  4)[1,2]:   0.181782107702340961                        1
(  4,  4)[1,3]:   0.404004329924563477                        1
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555550806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[181312]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452261                        1
(  4,  4)[1,3]:   0.292893218813452261                        1
(  4,  4)[3,1]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[181313]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,2]:    4.00574100882636408                        1
(  4,  4)[0,3]:    4.00574100882636497                        1
(  4,  4)[1,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[181318]
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,2]:    1.11111111111111138                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[181322]
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:     0.7999999999999996                        1
(  4,  4)[2,2]:   0.807106781186547328                        0
(  4,  4)[2,3]:    1.60710678118654759                        1
(  4,  4)[3,2]:  -0.607106781186547706                        0
(  4,  4)[3,3]:   0.192893218813452422                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[181323]
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.422649730810373936                        1
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,2]:    1.57735026918962529                        1
(  4,  4)[3,3]:   0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[181324]
(  4,  4)[0,2]:    1.07046568270235909                        1
(  4,  4)[0,3]:   0.916619528856205235                        1
(  4,  4)[1,2]:    0.37306710686485095                        1
(  4,  4)[1,3]:    0.21922095301869729                        1
(  4,  4)[2,2]:    0.03846153846153888                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,2]:    1.78723644120202096                        1
(  4,  4)[3,3]:    1.63339028735586722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[181325]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:    0.40400432992456381                        1
(  4,  4)[1,3]:   0.181782107702341433                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:   0.944444444444444642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[181326]
(  4,  4)[0,1]:  -0.199999999999999567                        0
(  4,  4)[0,2]:     1.9071067811865472                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:  -0.200000000000000316                        0
(  4,  4)[1,2]:   0.492893218813452216                        1
(  4,  4)[1,3]:  0.0928932188134520553                        1
(  4,  4)[2,1]:  -0.100000000000000089                        0
(  4,  4)[2,2]:   0.100000000000000033                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:   0.899999999999999023                        1
(  4,  4)[3,2]:  0.0999999999999997696                        0
(  4,  4)[3,3]:   0.899999999999999023                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[181327]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.200000000000000289                        0
(  4,  4)[1,2]:   0.292893218813451872                        1
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[2,1]:  -0.100000000000000089                        0
(  4,  4)[3,1]:   0.899999999999999245                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[181328]
(  4,  4)[0,1]:  -0.307692307692307654                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.307692307692307487                        0
(  4,  4)[1,2]:   0.369816295736529355                        1
(  4,  4)[1,3]:   0.215970141890375805                        1
(  4,  4)[2,1]:  -0.153846153846153827                        0
(  4,  4)[2,2]:   0.038461538461538769                        0
(  4,  4)[2,3]:   0.961538461538461675                        1
(  4,  4)[3,1]:   0.692307692307692291                        1
(  4,  4)[3,2]:    1.07692307692307709                        1
(  4,  4)[3,3]:   0.923076923076923017                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[181329]
(  4,  4)[0,2]:   0.404004329924563532                        1
(  4,  4)[0,3]:   0.181782107702341544                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[181330]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    19.5188343499585955                        1
(  4,  4)[0,3]:    19.2966121277363776                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,2]:    4.50045169607956463                        0
(  4,  4)[2,3]:    5.38934058496845481                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[181334]
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111138                        1
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[181338]
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.422649730810373547                        1
(  4,  4)[2,3]:  -0.577350269189625509                        0
(  4,  4)[3,2]:  -0.577350269189625509                        0
(  4,  4)[3,3]:   0.422649730810374102                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[181339]
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:     0.7999999999999996                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:    1.60710678118654693                        1
(  4,  4)[2,3]:   0.807106781186546995                        0
(  4,  4)[3,2]:   0.192893218813452588                        1
(  4,  4)[3,3]:  -0.607106781186547706                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[181340]
(  4,  4)[0,2]:    1.18513257860836729                        1
(  4,  4)[0,3]:    1.33897873245452104                        1
(  4,  4)[1,2]:    1.46174688166933842                        1
(  4,  4)[1,3]:    1.61559303551549216                        1
(  4,  4)[2,2]:   0.961538461538461675                        1
(  4,  4)[2,3]:    0.03846153846153888                        0
(  4,  4)[3,2]:   0.122351308953064425                        1
(  4,  4)[3,3]:    0.27619746279921803                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[181341]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:   0.181782107702341322                        1
(  4,  4)[1,3]:   0.404004329924563699                        1
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[181342]
(  4,  4)[0,1]:  -0.199999999999999761                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:  -0.199999999999999817                        0
(  4,  4)[1,2]:   0.292893218813452538                        1
(  4,  4)[1,3]:    0.29289321881345276                        1
(  4,  4)[2,1]: -0.0999999999999998113                        0
(  4,  4)[3,1]:   0.899999999999999578                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[181343]
(  4,  4)[0,1]:  -0.200000000000000011                        0
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  -0.200000000000000067                        0
(  4,  4)[1,2]:  0.0928932188134523745                        1
(  4,  4)[1,3]:   0.492893218813452327                        1
(  4,  4)[2,1]: -0.0999999999999999223                        0
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[2,3]:   0.100000000000000144                        0
(  4,  4)[3,1]:   0.900000000000000133                        1
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999997696                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[181344]
(  4,  4)[0,1]:  -0.307692307692307543                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:  -0.307692307692307376                        0
(  4,  4)[1,2]:     0.2159701418903755                        1
(  4,  4)[1,3]:   0.369816295736529188                        1
(  4,  4)[2,1]:  -0.153846153846153438                        0
(  4,  4)[2,2]:   0.961538461538461342                        1
(  4,  4)[2,3]:   0.038461538461538658                        0
(  4,  4)[3,1]:   0.692307692307692069                        1
(  4,  4)[3,2]:   0.923076923076923128                        1
(  4,  4)[3,3]:    1.07692307692307709                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[181345]
(  4,  4)[0,2]:   0.181782107702341239                        1
(  4,  4)[0,3]:   0.404004329924563477                        1
(  4,  4)[1,2]:    1.59599567007543586                        1
(  4,  4)[1,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.944444444444444087                        1
(  4,  4)[2,3]:  0.0555555555555556357                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[181346]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666741 < 0
singular value 3 =  -0.666666666666666741 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    19.2966121277363385                        1
(  4,  4)[0,3]:    19.5188343499585635                        1
(  4,  4)[1,2]:   0.260750212137495552                        1
(  4,  4)[1,3]:   0.482972434359717928                        1
(  4,  4)[2,2]:    5.38934058496845392                        1
(  4,  4)[2,3]:    4.50045169607956552                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[181350]
(  4,  4)[1,2]:     1.7071067811865468                        1
(  4,  4)[1,3]:     1.7071067811865468                        1
(  4,  4)[2,2]:   0.292893218813452205                        1
(  4,  4)[2,3]:   0.292893218813452205                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[181354]
(  4,  4)[0,2]:     1.0833804711437951                        1
(  4,  4)[0,3]:   0.929534317297641244                        1
(  4,  4)[1,2]:    1.78077904698130296                        1
(  4,  4)[1,3]:    1.62693289313514922                        1
(  4,  4)[2,2]:   0.366609712644133112                        1
(  4,  4)[2,3]:    0.21276355879797948                        1
(  4,  4)[3,2]:    0.03846153846153888                        0
(  4,  4)[3,3]:   0.961538461538461453                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[181355]
(  4,  4)[0,2]:   0.761569666934066025                        1
(  4,  4)[0,3]:   0.915415820780219991                        1
(  4,  4)[1,2]:   0.310695243535253907                        1
(  4,  4)[1,3]:    0.46454139738140765                        1
(  4,  4)[2,2]:    1.69696585876144912                        1
(  4,  4)[2,3]:    1.85081201260760331                        1
(  4,  4)[3,2]:   0.961538461538461675                        1
(  4,  4)[3,3]:  0.0384615384615385469                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[181356]
(  4,  4)[2,2]:    1.70710678118654635                        1
(  4,  4)[2,3]:    1.70710678118654635                        1
(  4,  4)[3,2]:   0.292893218813451817                        1
(  4,  4)[3,3]:   0.292893218813451817                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[181357]
(  4,  4)[0,1]:  -0.153846153846153716                        0
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:  -0.153846153846153993                        0
(  4,  4)[1,2]:    1.78402985810962433                        1
(  4,  4)[1,3]:    1.63018370426347037                        1
(  4,  4)[2,1]:  -0.153846153846153966                        0
(  4,  4)[2,2]:   0.369816295736529077                        1
(  4,  4)[2,3]:   0.215970141890375139                        1
(  4,  4)[3,1]:   0.923076923076923017                        1
(  4,  4)[3,2]:  0.0384615384615382694                        0
(  4,  4)[3,3]:   0.961538461538461453                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[181359]
(  4,  4)[0,1]:  -0.153846153846153577                        0
(  4,  4)[0,2]:   0.923076923076923239                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:  -0.153846153846153855                        0
(  4,  4)[1,2]:    1.63018370426347037                        1
(  4,  4)[1,3]:    1.78402985810962411                        1
(  4,  4)[2,1]:  -0.153846153846153799                        0
(  4,  4)[2,2]:   0.215970141890375278                        1
(  4,  4)[2,3]:   0.369816295736528966                        1
(  4,  4)[3,1]:   0.923076923076922129                        1
(  4,  4)[3,2]:   0.961538461538460898                        1
(  4,  4)[3,3]:  0.0384615384615385469                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[181360]
(  4,  4)[0,1]:  -0.249999999999999639                        0
(  4,  4)[1,1]:                  -0.25                        0
(  4,  4)[1,2]:    1.70710678118654657                        1
(  4,  4)[1,3]:    1.70710678118654657                        1
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:   0.292893218813451484                        1
(  4,  4)[2,3]:   0.292893218813451484                        1
(  4,  4)[3,1]:   0.749999999999999556                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[181361]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,2]:    12.2028688998833825                        1
(  4,  4)[0,3]:    12.2028688998833879                        1
(  4,  4)[1,2]:    -10.206859518212255                        1
(  4,  4)[1,3]:   -10.2068595182122586                        1
(  4,  4)[2,2]:    12.2028688998833807                        1
(  4,  4)[2,3]:    12.2028688998833861                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[181366]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,2]:    0.40400432992456381                        1
(  4,  4)[1,3]:   0.181782107702341433                        1
(  4,  4)[3,2]:  0.0555555555555554692                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[181371]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,2]:   0.181782107702341073                        1
(  4,  4)[1,3]:   0.404004329924563366                        1
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:  0.0555555555555557468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[181372]
(  4,  4)[0,1]:   -0.22222222222222196                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[1,1]:  -0.222222222222222016                        0
(  4,  4)[1,2]:   0.404004329924563144                        1
(  4,  4)[1,3]:   0.181782107702341406                        1
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,2]:    0.05555555555555583                        0
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[181375]
(  4,  4)[0,1]:  -0.222222222222221905                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:  -0.222222222222222349                        0
(  4,  4)[1,2]:   0.181782107702340989                        1
(  4,  4)[1,3]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]:   0.944444444444444309                        1
(  4,  4)[3,3]:  0.0555555555555552194                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[181376]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.483602220505677027                        1
(  4,  4)[1,3]:   0.483602220505676972                        1
(  4,  4)[2,2]:   0.258198889747160543                        0
(  4,  4)[2,3]:   0.258198889747160765                        0
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.741801110252837681                        1
(  4,  4)[3,3]:   0.741801110252837792                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[181377]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[181379]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[181380]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  -0.222222222222222626                        0
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]:  0.0555555555555552472                        0
(  4,  4)[2,3]:   0.944444444444444198                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[181386]
(  4,  4)[0,1]:  -0.199999999999999567                        0
(  4,  4)[0,2]:     1.9071067811865472                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:  -0.200000000000000316                        0
(  4,  4)[1,2]:   0.492893218813452216                        1
(  4,  4)[1,3]:  0.0928932188134520553                        1
(  4,  4)[2,1]:   0.899999999999999023                        1
(  4,  4)[2,2]:  0.0999999999999997696                        0
(  4,  4)[2,3]:   0.899999999999999023                        1
(  4,  4)[3,1]:  -0.100000000000000089                        0
(  4,  4)[3,2]:   0.100000000000000033                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[181387]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.200000000000000011                        0
(  4,  4)[1,2]:   0.292893218813451761                        1
(  4,  4)[1,3]:   0.292893218813451872                        1
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[3,1]:  -0.100000000000000144                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[181388]
(  4,  4)[0,1]:  -0.153846153846153716                        0
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:  -0.153846153846153966                        0
(  4,  4)[1,2]:    1.78402985810962411                        1
(  4,  4)[1,3]:    1.63018370426347015                        1
(  4,  4)[2,1]:   0.923076923076923017                        1
(  4,  4)[2,2]:  0.0384615384615382694                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,1]:  -0.153846153846153993                        0
(  4,  4)[3,2]:   0.369816295736529299                        1
(  4,  4)[3,3]:   0.215970141890375361                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[181389]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[1,1]:  -0.222222222222221988                        0
(  4,  4)[1,2]:   0.404004329924563144                        1
(  4,  4)[1,3]:   0.181782107702341156                        1
(  4,  4)[2,1]:   0.888888888888888729                        1
(  4,  4)[2,2]:  0.0555555555555554692                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[181390]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:    1.50710678118654795                        1
(  4,  4)[1,1]:  -0.400000000000000078                        0
(  4,  4)[1,2]:   0.492893218813451994                        1
(  4,  4)[1,3]:  0.0928932188134517778                        1
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:  0.0999999999999995337                        0
(  4,  4)[2,3]:   0.899999999999999467                        1
(  4,  4)[3,1]:   0.799999999999999489                        1
(  4,  4)[3,2]:  0.0999999999999997002                        0
(  4,  4)[3,3]:   0.899999999999999467                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[181391]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:  -0.399999999999999745                        0
(  4,  4)[1,2]:   0.292893218813452316                        1
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[3,1]:   0.800000000000000044                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[181392]
(  4,  4)[0,1]:  -0.461538461538461453                        0
(  4,  4)[0,2]:    1.78402985810962411                        1
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:  -0.461538461538461342                        0
(  4,  4)[1,2]:   0.369816295736528688                        1
(  4,  4)[1,3]:   0.215970141890375028                        1
(  4,  4)[2,1]:   0.769230769230769051                        1
(  4,  4)[2,2]:  0.0384615384615381029                        0
(  4,  4)[2,3]:   0.961538461538460787                        1
(  4,  4)[3,1]:   0.538461538461538325                        1
(  4,  4)[3,2]:    1.07692307692307621                        1
(  4,  4)[3,3]:   0.923076923076922351                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[181393]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:  -0.222222222222222349                        0
(  4,  4)[1,2]:   0.181782107702340961                        1
(  4,  4)[1,3]:   0.404004329924563477                        1
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555550806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[181402]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:  -0.200000000000000289                        0
(  4,  4)[1,2]:   0.292893218813451872                        1
(  4,  4)[1,3]:   0.292893218813452316                        1
(  4,  4)[2,1]:   0.899999999999999245                        1
(  4,  4)[3,1]:  -0.100000000000000089                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[181403]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654764                        1
(  4,  4)[1,1]:  -0.200000000000000289                        0
(  4,  4)[1,2]:    0.09289321881345175                        1
(  4,  4)[1,3]:    0.49289321881345205                        1
(  4,  4)[2,1]:   0.899999999999999467                        1
(  4,  4)[2,2]:   0.899999999999999245                        1
(  4,  4)[2,3]:  0.0999999999999995476                        0
(  4,  4)[3,1]:  -0.100000000000000033                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:  0.0999999999999998113                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[181404]
(  4,  4)[0,1]:  -0.153846153846153577                        0
(  4,  4)[0,2]:   0.923076923076923239                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:  -0.153846153846153799                        0
(  4,  4)[1,2]:    1.63018370426347015                        1
(  4,  4)[1,3]:    1.78402985810962389                        1
(  4,  4)[2,1]:   0.923076923076922129                        1
(  4,  4)[2,2]:   0.961538461538460898                        1
(  4,  4)[2,3]:  0.0384615384615385469                        0
(  4,  4)[3,1]:  -0.153846153846153855                        0
(  4,  4)[3,2]:     0.2159701418903755                        1
(  4,  4)[3,3]:   0.369816295736529188                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[181405]
(  4,  4)[0,1]:  -0.222222222222221849                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:  -0.222222222222222265                        0
(  4,  4)[1,2]:   0.181782107702340934                        1
(  4,  4)[1,3]:   0.404004329924563088                        1
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:   0.944444444444444087                        1
(  4,  4)[2,3]:  0.0555555555555553582                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[181406]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:  -0.399999999999999689                        0
(  4,  4)[1,2]:   0.292893218813451872                        1
(  4,  4)[1,3]:   0.292893218813451928                        1
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[3,1]:   0.799999999999999489                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[181407]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:    1.50710678118654817                        1
(  4,  4)[0,3]:    1.90710678118654808                        1
(  4,  4)[1,1]:  -0.399999999999999745                        0
(  4,  4)[1,2]:    0.09289321881345175                        1
(  4,  4)[1,3]:   0.492893218813451495                        1
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[2,3]:   0.100000000000000006                        0
(  4,  4)[3,1]:   0.799999999999999711                        1
(  4,  4)[3,2]:     0.8999999999999998                        1
(  4,  4)[3,3]:    0.09999999999999995                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[181408]
(  4,  4)[0,1]:  -0.461538461538461398                        0
(  4,  4)[0,2]:    1.63018370426346992                        1
(  4,  4)[0,3]:    1.78402985810962389                        1
(  4,  4)[1,1]:   -0.46153846153846112                        0
(  4,  4)[1,2]:   0.215970141890374501                        1
(  4,  4)[1,3]:     0.3698162957365283                        1
(  4,  4)[2,1]:   0.769230769230768496                        1
(  4,  4)[2,2]:   0.961538461538461231                        1
(  4,  4)[2,3]:   0.038461538461538658                        0
(  4,  4)[3,1]:   0.538461538461537881                        1
(  4,  4)[3,2]:   0.923076923076922573                        1
(  4,  4)[3,3]:    1.07692307692307621                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[181409]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.292893218813452261                        1
(  4,  4)[1,3]:   0.292893218813452261                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[181418]
(  4,  4)[0,1]:  -0.307692307692307654                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:  -0.307692307692307487                        0
(  4,  4)[1,2]:   0.369816295736529355                        1
(  4,  4)[1,3]:   0.215970141890375805                        1
(  4,  4)[2,1]:   0.692307692307692291                        1
(  4,  4)[2,2]:    1.07692307692307709                        1
(  4,  4)[2,3]:   0.923076923076923017                        1
(  4,  4)[3,1]:  -0.153846153846153827                        0
(  4,  4)[3,2]:   0.038461538461538769                        0
(  4,  4)[3,3]:   0.961538461538461675                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[181419]
(  4,  4)[0,1]:  -0.307692307692307487                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:  -0.307692307692307265                        0
(  4,  4)[1,2]:   0.215970141890375472                        1
(  4,  4)[1,3]:   0.369816295736529299                        1
(  4,  4)[2,1]:   0.692307692307691958                        1
(  4,  4)[2,2]:   0.923076923076922906                        1
(  4,  4)[2,3]:    1.07692307692307687                        1
(  4,  4)[3,1]:  -0.153846153846153744                        0
(  4,  4)[3,2]:   0.961538461538461675                        1
(  4,  4)[3,3]:  0.0384615384615384914                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[181420]
(  4,  4)[0,1]:  -0.249999999999999639                        0
(  4,  4)[1,1]:  -0.249999999999999889                        0
(  4,  4)[1,2]:    1.70710678118654635                        1
(  4,  4)[1,3]:    1.70710678118654635                        1
(  4,  4)[2,1]:   0.749999999999999556                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.292893218813451817                        1
(  4,  4)[3,3]:   0.292893218813451817                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[181421]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:  -0.333333333333332926                        0
(  4,  4)[1,2]:   0.483602220505677416                        1
(  4,  4)[1,3]:   0.483602220505677527                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.741801110252838347                        1
(  4,  4)[2,3]:   0.741801110252838125                        1
(  4,  4)[3,2]:   0.258198889747160654                        0
(  4,  4)[3,3]:   0.258198889747160765                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[181422]
(  4,  4)[0,1]:  -0.461538461538461509                        0
(  4,  4)[0,2]:    1.78402985810962389                        1
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:  -0.461538461538461342                        0
(  4,  4)[1,2]:   0.369816295736528799                        1
(  4,  4)[1,3]:   0.215970141890374667                        1
(  4,  4)[2,1]:   0.538461538461538214                        1
(  4,  4)[2,2]:    1.07692307692307643                        1
(  4,  4)[2,3]:   0.923076923076922573                        1
(  4,  4)[3,1]:   0.769230769230769384                        1
(  4,  4)[3,2]:  0.0384615384615373257                        0
(  4,  4)[3,3]:   0.961538461538460454                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[181423]
(  4,  4)[0,1]:  -0.461538461538461564                        0
(  4,  4)[0,2]:    1.63018370426347015                        1
(  4,  4)[0,3]:    1.78402985810962411                        1
(  4,  4)[1,1]:  -0.461538461538461897                        0
(  4,  4)[1,2]:   0.215970141890374778                        1
(  4,  4)[1,3]:   0.369816295736528966                        1
(  4,  4)[2,1]:   0.538461538461538769                        1
(  4,  4)[2,2]:   0.923076923076922684                        1
(  4,  4)[2,3]:    1.07692307692307643                        1
(  4,  4)[3,1]:   0.769230769230769384                        1
(  4,  4)[3,2]:   0.961538461538461231                        1
(  4,  4)[3,3]:  0.0384615384615382139                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[181424]
(  4,  4)[0,1]:  -0.499999999999999889                        0
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,1]:                   -0.5                        0
(  4,  4)[1,2]:   0.292893218813451262                        1
(  4,  4)[1,3]:   0.292893218813451262                        1
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[3,1]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[181425]
(  4,  4)[0,2]:   0.404004329924563532                        1
(  4,  4)[0,3]:   0.181782107702341544                        1
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[181435]
(  4,  4)[0,2]:   0.181782107702340823                        1
(  4,  4)[0,3]:   0.404004329924562866                        1
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[181436]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0] 
[181454]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[181470]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,2]:    4.00574100882636408                        1
(  4,  4)[0,3]:    4.00574100882636497                        1
(  4,  4)[1,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[2,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[181498]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,2]:    19.5188343499585955                        1
(  4,  4)[0,3]:    19.2966121277363776                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[181499]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,2]:    19.2966121277363349                        1
(  4,  4)[0,3]:    19.5188343499585599                        1
(  4,  4)[1,2]:   0.260750212137516812                        1
(  4,  4)[1,3]:   0.482972434359739189                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    5.38934058496843704                        1
(  4,  4)[3,3]:    4.50045169607954865                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[181500]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -28.354893757515697 < 0
singular value 3 =                      0 vs previous    -28.354893757515697
(  4,  4)[0,2]:    12.2028688998833807                        1
(  4,  4)[0,3]:    12.2028688998833861                        1
(  4,  4)[1,2]:    -10.206859518212255                        1
(  4,  4)[1,3]:   -10.2068595182122586                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    12.2028688998833825                        1
(  4,  4)[3,3]:    12.2028688998833879                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[181501]
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[181562]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[181563]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999999223                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[181564]
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[181566]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:   0.800000000000000266                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.900000000000000244                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[181567]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.800000000000000044                        1
(  4,  4)[3,2]:     0.8999999999999998                        1
(  4,  4)[3,3]:  0.0999999999999994227                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[181568]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,2]:   0.577350269189625287                        0
(  4,  4)[1,3]:   0.577350269189625287                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.422649730810373492                        1
(  4,  4)[3,3]:   0.422649730810373492                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[181569]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[181571]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[181572]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[181578]
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.873773447853214091                        0
(  4,  4)[2,3]:    1.54044011451988072                        1
(  4,  4)[3,2]:  -0.540440114519880832                        0
(  4,  4)[3,3]:   0.126226552146785825                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[181579]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:  0.0555555555555555247                        0
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,2]:   0.404004329924563643                        1
(  4,  4)[3,3]:    0.18178210770234135                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[181581]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,2]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[181582]
(  4,  4)[0,1]:  -0.333333333333332871                        0
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625398                        0
(  4,  4)[2,1]:  -0.166666666666666602                        0
(  4,  4)[2,2]:   0.744016935856292361                        0
(  4,  4)[2,3]:    1.41068360252295877                        1
(  4,  4)[3,1]:   0.833333333333332371                        1
(  4,  4)[3,2]:  -0.410683602522959212                        0
(  4,  4)[3,3]:   0.255983064143707029                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[181583]
(  4,  4)[0,1]:  -0.333333333333332815                        0
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,2]:   0.499999999999999112                        0
(  4,  4)[1,3]:   0.499999999999999334                        0
(  4,  4)[2,1]:  -0.166666666666666796                        0
(  4,  4)[2,2]:  -0.499999999999999722                        0
(  4,  4)[2,3]:     0.4999999999999995                        1
(  4,  4)[3,1]:   0.833333333333332704                        1
(  4,  4)[3,2]:   0.499999999999999389                        1
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[181584]
(  4,  4)[0,1]:  -0.444444444444444309                        0
(  4,  4)[0,2]:    1.68846138030073778                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,2]:   0.577350269189625176                        0
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   -0.22222222222222221                        0
(  4,  4)[2,2]:  0.0555555555555555802                        0
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,1]:    0.55555555555555558                        1
(  4,  4)[3,2]:   0.533760841921484541                        1
(  4,  4)[3,3]:   0.311538619699262664                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[181585]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999999223                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[181594]
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[2,2]:    1.54044011451988028                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146786214                        1
(  4,  4)[3,3]:   -0.54044011451988061                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[181596]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,2]:   0.181782107702341156                        1
(  4,  4)[3,3]:   0.404004329924563588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[181597]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:    0.70710678118654724                        0
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999998668                        0
(  4,  4)[3,2]:  -0.707106781186547684                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[181598]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,2]:   0.499999999999999611                        0
(  4,  4)[1,3]:   0.499999999999999334                        0
(  4,  4)[2,1]:  -0.166666666666667018                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:   0.833333333333333481                        1
(  4,  4)[3,2]:  -0.500000000000000444                        0
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[181599]
(  4,  4)[0,1]:  -0.333333333333332871                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,2]:   0.577350269189625287                        0
(  4,  4)[1,3]:   0.577350269189625287                        0
(  4,  4)[2,1]:  -0.166666666666666768                        0
(  4,  4)[2,2]:    1.41068360252295855                        1
(  4,  4)[2,3]:   0.744016935856292028                        0
(  4,  4)[3,1]:   0.833333333333332482                        1
(  4,  4)[3,2]:    0.25598306414370714                        1
(  4,  4)[3,3]:  -0.410683602522959323                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[181600]
(  4,  4)[0,1]:  -0.444444444444443976                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:  -0.222222222222222154                        0
(  4,  4)[2,2]:   0.944444444444444864                        1
(  4,  4)[2,3]:  0.0555555555555559133                        0
(  4,  4)[3,1]:   0.555555555555555247                        1
(  4,  4)[3,2]:    0.31153861969926272                        1
(  4,  4)[3,3]:   0.533760841921484541                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[181601]
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563643                        1
(  4,  4)[2,3]:    0.18178210770234135                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[181611]
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.181782107702341017                        1
(  4,  4)[2,3]:   0.404004329924563255                        1
(  4,  4)[3,2]:   0.944444444444444753                        1
(  4,  4)[3,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[181612]
(  4,  4)[0,1]:  -0.222222222222221877                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[2,1]:  -0.222222222222222154                        0
(  4,  4)[2,2]:   0.404004329924563421                        1
(  4,  4)[2,3]:   0.181782107702341267                        1
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]:  0.0555555555555553304                        0
(  4,  4)[3,3]:   0.944444444444444087                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[181615]
(  4,  4)[0,1]:  -0.222222222222221905                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:  -0.222222222222222349                        0
(  4,  4)[2,2]:   0.181782107702340989                        1
(  4,  4)[2,3]:   0.404004329924563255                        1
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]:   0.944444444444444309                        1
(  4,  4)[3,3]:  0.0555555555555552194                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[181616]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,2]:   0.258198889747160487                        0
(  4,  4)[1,3]:   0.258198889747160709                        0
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.483602220505677027                        1
(  4,  4)[2,3]:   0.483602220505676972                        1
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.741801110252837681                        1
(  4,  4)[3,3]:   0.741801110252837792                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[181617]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[181619]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[181620]
(  4,  4)[1,2]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547129                        0
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[181626]
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,2]:  -0.707106781186547462                        0
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,2]:  0.0999999999999999223                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[181627]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:  -0.707106781186547684                        0
(  4,  4)[1,3]:  -0.707106781186547573                        0
(  4,  4)[2,2]:    0.70710678118654724                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[181628]
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.577350269189625398                        0
(  4,  4)[2,2]:  -0.788675134594812755                        0
(  4,  4)[2,3]:  -0.788675134594812866                        0
(  4,  4)[3,2]:    0.21132486540518694                        0
(  4,  4)[3,3]:   0.211324865405186829                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[181630]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000155                        1
(  4,  4)[1,2]:    0.70710678118654724                        0
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547684                        0
(  4,  4)[2,3]:  -0.707106781186547906                        0
(  4,  4)[3,1]:   0.799999999999999489                        1
(  4,  4)[3,2]:  0.0999999999999997002                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[181631]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000155                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[1,3]:   0.707106781186547573                        0
(  4,  4)[2,2]:  -0.707106781186547573                        0
(  4,  4)[2,3]:  -0.707106781186547573                        0
(  4,  4)[3,1]:   0.799999999999999933                        1
(  4,  4)[3,2]:   0.899999999999999467                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[181632]
(  4,  4)[0,1]:  -0.499999999999999833                        0
(  4,  4)[0,2]:    1.33806170189140672                        1
(  4,  4)[0,3]:    1.33806170189140672                        1
(  4,  4)[1,2]:   0.766645155612900364                        0
(  4,  4)[1,3]:   0.766645155612900253                        0
(  4,  4)[2,2]:  -0.428583453721493424                        0
(  4,  4)[2,3]:  -0.428583453721493313                        0
(  4,  4)[3,1]:   0.499999999999999445                        1
(  4,  4)[3,2]:    0.66193829810859306                        1
(  4,  4)[3,3]:   0.661938298108592726                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[181633]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[181635]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[181636]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999994227                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[181642]
(  4,  4)[0,1]:  -0.333333333333332871                        0
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:  -0.577350269189626286                        0
(  4,  4)[2,1]:   0.833333333333332815                        1
(  4,  4)[2,2]:   0.744016935856292361                        0
(  4,  4)[2,3]:    1.41068360252295855                        1
(  4,  4)[3,1]:   -0.16666666666666663                        0
(  4,  4)[3,2]:   -0.41068360252295899                        0
(  4,  4)[3,3]:   0.255983064143707528                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[181643]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,2]:   0.499999999999999611                        0
(  4,  4)[1,3]:   0.499999999999999334                        0
(  4,  4)[2,1]:   0.833333333333333481                        1
(  4,  4)[2,2]:  -0.500000000000000444                        0
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:  -0.166666666666667018                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[181644]
(  4,  4)[0,1]:  -0.222222222222221877                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:  0.0555555555555553304                        0
(  4,  4)[2,3]:   0.944444444444444087                        1
(  4,  4)[3,1]:  -0.222222222222222154                        0
(  4,  4)[3,2]:   0.404004329924563421                        1
(  4,  4)[3,3]:   0.181782107702341267                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[181645]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000155                        1
(  4,  4)[1,2]:   0.707106781186547129                        0
(  4,  4)[1,3]:   0.707106781186547018                        0
(  4,  4)[2,1]:     0.7999999999999996                        1
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:  -0.707106781186547573                        0
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[181646]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.873773447853213869                        0
(  4,  4)[2,3]:     1.5404401145198805                        1
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:  -0.540440114519880721                        0
(  4,  4)[3,3]:    0.12622655214678602                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[181647]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:   0.622035526990773024                        1
(  4,  4)[0,3]:   0.622035526990773135                        1
(  4,  4)[1,2]:  -0.755928946018454173                        0
(  4,  4)[1,3]:  -0.755928946018454395                        0
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.377964473009227031                        0
(  4,  4)[2,3]:    1.37796447300922664                        1
(  4,  4)[3,1]:   0.666666666666666297                        1
(  4,  4)[3,2]:    1.37796447300922686                        1
(  4,  4)[3,3]:    0.37796447300922742                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[181648]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[1,3]:   0.577350269189626175                        0
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:  0.0555555555555556912                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.533760841921484874                        1
(  4,  4)[3,3]:   0.311538619699262942                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[181649]
(  4,  4)[0,1]:  -0.399999999999999856                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:   0.800000000000000044                        1
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[2,3]:  0.0999999999999994227                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[181658]
(  4,  4)[0,1]:  -0.333333333333332815                        0
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,2]:   0.499999999999999112                        0
(  4,  4)[1,3]:   0.499999999999999334                        0
(  4,  4)[2,1]:   0.833333333333332704                        1
(  4,  4)[2,2]:   0.499999999999999389                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:  -0.166666666666666796                        0
(  4,  4)[3,2]:  -0.499999999999999722                        0
(  4,  4)[3,3]:     0.4999999999999995                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[181659]
(  4,  4)[0,1]:  -0.333333333333332871                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,2]:  -0.577350269189626175                        0
(  4,  4)[1,3]:  -0.577350269189626175                        0
(  4,  4)[2,1]:   0.833333333333332482                        1
(  4,  4)[2,2]:    1.41068360252295877                        1
(  4,  4)[2,3]:   0.744016935856292139                        0
(  4,  4)[3,1]:  -0.166666666666666796                        0
(  4,  4)[3,2]:   0.255983064143707473                        1
(  4,  4)[3,3]:  -0.410683602522959046                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[181660]
(  4,  4)[0,1]:  -0.222222222222222071                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,1]:   0.888888888888889506                        1
(  4,  4)[2,2]:   0.944444444444444309                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
(  4,  4)[3,1]:  -0.222222222222222238                        0
(  4,  4)[3,2]:   0.181782107702341683                        1
(  4,  4)[3,3]:   0.404004329924563754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[181661]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000155                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[1,3]:   0.707106781186547573                        0
(  4,  4)[2,1]:   0.799999999999999933                        1
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[2,3]:   0.100000000000000033                        0
(  4,  4)[3,2]:  -0.707106781186547795                        0
(  4,  4)[3,3]:  -0.707106781186547795                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[181662]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:    1.37796447300922753                        1
(  4,  4)[1,2]:   0.755928946018454395                        0
(  4,  4)[1,3]:   0.755928946018454395                        0
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[2,2]:   0.622035526990772802                        1
(  4,  4)[2,3]:  -0.377964473009227087                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:  -0.377964473009226976                        0
(  4,  4)[3,3]:   0.622035526990772691                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[181663]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.666666666666666963                        1
(  4,  4)[0,3]:     1.3333333333333337                        1
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:     1.5404401145198805                        1
(  4,  4)[2,3]:   0.873773447853214091                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.126226552146785798                        1
(  4,  4)[3,3]:  -0.540440114519880721                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[181664]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073689                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.666666666666666186                        1
(  4,  4)[2,2]:   0.944444444444443865                        1
(  4,  4)[2,3]:  0.0555555555555556912                        0
(  4,  4)[3,1]:   0.333333333333332593                        1
(  4,  4)[3,2]:   0.311538619699262775                        1
(  4,  4)[3,3]:   0.533760841921485207                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[181665]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,2]:   0.577350269189625287                        0
(  4,  4)[1,3]:   0.577350269189625287                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   0.422649730810373492                        1
(  4,  4)[2,3]:   0.422649730810373492                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[181674]
(  4,  4)[0,1]:  -0.444444444444444309                        0
(  4,  4)[0,2]:    1.68846138030073778                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,2]:   0.577350269189625176                        0
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:    0.55555555555555558                        1
(  4,  4)[2,2]:   0.533760841921484541                        1
(  4,  4)[2,3]:   0.311538619699262664                        1
(  4,  4)[3,1]:   -0.22222222222222221                        0
(  4,  4)[3,2]:  0.0555555555555555802                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[181675]
(  4,  4)[0,1]:  -0.444444444444444142                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625176                        0
(  4,  4)[2,1]:   0.555555555555555358                        1
(  4,  4)[2,2]:    0.31153861969926272                        1
(  4,  4)[2,3]:   0.533760841921484763                        1
(  4,  4)[3,1]:  -0.222222222222222321                        0
(  4,  4)[3,2]:   0.944444444444444864                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[181676]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,2]:   0.258198889747160487                        0
(  4,  4)[1,3]:   0.258198889747160709                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.741801110252837681                        1
(  4,  4)[2,3]:   0.741801110252837792                        1
(  4,  4)[3,1]:  -0.333333333333333592                        0
(  4,  4)[3,2]:   0.483602220505677083                        1
(  4,  4)[3,3]:   0.483602220505677027                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[181677]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:    1.63245553203367599                        1
(  4,  4)[1,2]:   0.316227766016838052                        0
(  4,  4)[1,3]:   0.316227766016837941                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:   0.367544467966324062                        1
(  4,  4)[2,3]:   0.367544467966324007                        1
(  4,  4)[3,2]:   0.316227766016837941                        0
(  4,  4)[3,3]:    0.31622776601683783                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[181678]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,2]:   0.577350269189626619                        0
(  4,  4)[1,3]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.333333333333333703                        1
(  4,  4)[2,2]:   0.533760841921484874                        1
(  4,  4)[2,3]:   0.311538619699262997                        1
(  4,  4)[3,1]:   0.666666666666665853                        1
(  4,  4)[3,2]:  0.0555555555555562464                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[181679]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:    1.68846138030073689                        1
(  4,  4)[1,2]:   0.577350269189625398                        0
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.333333333333332593                        1
(  4,  4)[2,2]:   0.311538619699262775                        1
(  4,  4)[2,3]:   0.533760841921485207                        1
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555558578                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[181680]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:    1.63245553203367644                        1
(  4,  4)[1,2]:    0.63245553203367566                        0
(  4,  4)[1,3]:    0.63245553203367566                        0
(  4,  4)[2,1]:   0.333333333333333204                        1
(  4,  4)[2,2]:   0.683772233983162225                        1
(  4,  4)[2,3]:   0.683772233983162225                        1
(  4,  4)[3,1]:   0.333333333333333204                        1
(  4,  4)[3,2]:   0.683772233983162225                        1
(  4,  4)[3,3]:   0.683772233983162225                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[181681]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[181706]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1] 
[181709]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[181710]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999778 < 0
singular value 1 =  -0.999999999999999778 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999778
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]: -2.22044604925031259e-16                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]: -1.11022302462515629e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1; 1, 0, 0, 1] 
[181715]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[181722]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[181725]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[181726]
(  4,  4)[0,1]:  -0.399999999999999911                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.799999999999999933                        1
(  4,  4)[1,2]:  0.0999999999999998113                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[181818]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:    0.83333333333333337                        1
(  4,  4)[1,2]:   0.166666666666666297                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  -0.166666666666666657                        0
(  4,  4)[3,2]:   0.166666666666666574                        0
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[181819]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:  -0.166666666666666685                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[181820]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:   0.888888888888888951                        1
(  4,  4)[1,2]:  0.0555555555555552472                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:  -0.222222222222222626                        0
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[181821]
(  4,  4)[0,1]:  -0.400000000000000022                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000155                        1
(  4,  4)[1,1]:   0.800000000000000155                        1
(  4,  4)[1,2]:  0.0999999999999991174                        0
(  4,  4)[1,3]:   0.899999999999999578                        1
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[181822]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.166666666666666297                        0
(  4,  4)[1,3]:   0.833333333333332815                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:   0.166666666666666241                        0
(  4,  4)[3,3]:   0.833333333333333037                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[181823]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.666666666666666852                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[181824]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:  0.0555555555555551639                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.333333333333333481                        1
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:   0.888888888888888729                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[181825]
(  4,  4)[0,1]:  -0.333333333333333259                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:    0.83333333333333337                        1
(  4,  4)[1,2]:   0.166666666666666297                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.166666666666666657                        0
(  4,  4)[2,2]:   0.166666666666666574                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[181834]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:   0.571428571428571175                        1
(  4,  4)[1,1]:    0.85714285714285654                        1
(  4,  4)[1,2]:   0.214285714285713913                        0
(  4,  4)[1,3]:   0.785714285714285143                        1
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:    0.92139249547226143                        0
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:   -0.14285714285714296                        0
(  4,  4)[3,2]:  -0.492821066900833271                        0
(  4,  4)[3,3]:  0.0786075045277381534                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[181835]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:   0.279792587953231253                        1
(  4,  4)[1,1]:   0.857142857142857206                        1
(  4,  4)[1,2]:  0.0714285714285711471                        0
(  4,  4)[1,3]:   0.928571428571428714                        1
(  4,  4)[2,1]:  -0.142857142857142821                        0
(  4,  4)[2,2]:   0.648778840618196684                        0
(  4,  4)[2,3]:    1.50592169776105367                        1
(  4,  4)[3,1]:  -0.142857142857143182                        0
(  4,  4)[3,2]:    1.64877884061819668                        1
(  4,  4)[3,3]:    0.50592169776105389                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[181836]
(  4,  4)[0,1]:  -0.199999999999999567                        0
(  4,  4)[0,2]:     1.9071067811865472                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:   0.899999999999999023                        1
(  4,  4)[1,2]:  0.0999999999999997696                        0
(  4,  4)[1,3]:   0.899999999999999023                        1
(  4,  4)[2,1]:  -0.100000000000000089                        0
(  4,  4)[2,2]:   0.100000000000000033                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:  -0.200000000000000316                        0
(  4,  4)[3,2]:   0.492893218813452216                        1
(  4,  4)[3,3]:  0.0928932188134520553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[181837]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:   0.744016935856291806                        0
(  4,  4)[1,3]:    1.41068360252295855                        1
(  4,  4)[2,1]:  -0.166666666666666852                        0
(  4,  4)[2,2]:  -0.410683602522959157                        0
(  4,  4)[2,3]:   0.255983064143707584                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[181838]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:    1.42857142857142838                        1
(  4,  4)[0,3]:   0.571428571428571064                        1
(  4,  4)[1,1]:   0.714285714285713969                        1
(  4,  4)[1,2]:   0.921392495472260764                        0
(  4,  4)[1,3]:    1.49282106690083216                        1
(  4,  4)[2,1]:  -0.285714285714285809                        0
(  4,  4)[2,2]:   0.214285714285713969                        0
(  4,  4)[2,3]:   0.785714285714285587                        1
(  4,  4)[3,1]:   0.714285714285714302                        1
(  4,  4)[3,2]:   -0.49282106690083366                        0
(  4,  4)[3,3]:  0.0786075045277379869                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[181839]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:    1.52082161586636966                        1
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:   0.714285714285713969                        1
(  4,  4)[1,2]:   0.449393044437797762                        0
(  4,  4)[1,3]:     1.3065359015806548                        1
(  4,  4)[2,1]:  -0.285714285714285809                        0
(  4,  4)[2,2]:  -0.684500374589882776                        0
(  4,  4)[2,3]:   0.172642482552973986                        1
(  4,  4)[3,1]:    0.71428571428571408                        1
(  4,  4)[3,2]:   0.693464098419343755                        1
(  4,  4)[3,3]:  -0.449393044437799205                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[181840]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[0,2]:     1.7000000000000004                        1
(  4,  4)[0,3]:    1.30000000000000027                        1
(  4,  4)[1,1]:   0.699999999999999067                        1
(  4,  4)[1,2]:   0.599999999999999978                        0
(  4,  4)[1,3]:    1.39999999999999925                        1
(  4,  4)[2,1]:  -0.299999999999999933                        0
(  4,  4)[2,2]:  -0.400000000000000133                        0
(  4,  4)[2,3]:   0.399999999999999967                        1
(  4,  4)[3,1]:   0.400000000000000022                        1
(  4,  4)[3,2]:   0.699999999999999512                        1
(  4,  4)[3,3]:     0.2999999999999996                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[181841]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,1]:  -0.166666666666666685                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[181850]
(  4,  4)[0,1]:  -0.285714285714285587                        0
(  4,  4)[0,2]:   0.565506873667516952                        1
(  4,  4)[0,3]:   0.279792587953231253                        1
(  4,  4)[1,1]:   0.857142857142857206                        1
(  4,  4)[1,2]:  0.0714285714285711471                        0
(  4,  4)[1,3]:   0.928571428571428714                        1
(  4,  4)[2,1]:  -0.142857142857143182                        0
(  4,  4)[2,2]:    1.64877884061819668                        1
(  4,  4)[2,3]:    0.50592169776105389                        0
(  4,  4)[3,1]:  -0.142857142857142821                        0
(  4,  4)[3,2]:   0.648778840618196684                        0
(  4,  4)[3,3]:    1.50592169776105367                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[181851]
(  4,  4)[0,1]:  -0.285714285714285532                        0
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:   0.857142857142857206                        1
(  4,  4)[1,2]: -0.0714285714285720769                        0
(  4,  4)[1,3]:    1.07142857142857095                        1
(  4,  4)[2,1]:  -0.142857142857142905                        0
(  4,  4)[2,2]:    1.63567820975797518                        1
(  4,  4)[2,3]:   0.778535352615118303                        0
(  4,  4)[3,1]:  -0.142857142857142932                        0
(  4,  4)[3,2]:   0.221464647384881141                        1
(  4,  4)[3,3]:  -0.635678209757976065                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[181852]
(  4,  4)[0,1]:  -0.199999999999999761                        0
(  4,  4)[0,2]:    1.70710678118654724                        1
(  4,  4)[0,3]:    1.70710678118654724                        1
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[2,1]: -0.0999999999999998113                        0
(  4,  4)[3,1]:  -0.199999999999999817                        0
(  4,  4)[3,2]:   0.292893218813452538                        1
(  4,  4)[3,3]:    0.29289321881345276                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[181853]
(  4,  4)[0,1]:  -0.333333333333332926                        0
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:   0.499999999999999445                        1
(  4,  4)[2,1]:  -0.166666666666666907                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,2]:   0.499999999999999611                        0
(  4,  4)[3,3]:   0.499999999999999611                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[181854]
(  4,  4)[0,1]:  -0.571428571428570953                        0
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856984                        1
(  4,  4)[1,1]:   0.714285714285713635                        1
(  4,  4)[1,2]:   0.778535352615118192                        0
(  4,  4)[1,3]:    1.63567820975797473                        1
(  4,  4)[2,1]:  -0.285714285714285976                        0
(  4,  4)[2,2]:    1.07142857142857117                        1
(  4,  4)[2,3]: -0.0714285714285713969                        0
(  4,  4)[3,1]:   0.714285714285713857                        1
(  4,  4)[3,2]:  -0.635678209757976398                        0
(  4,  4)[3,3]:   0.221464647384880531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[181855]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:    1.23510733015208407                        1
(  4,  4)[0,3]:    1.52082161586636988                        1
(  4,  4)[1,1]:    0.71428571428571408                        1
(  4,  4)[1,2]:  -0.449393044437799261                        0
(  4,  4)[1,3]:   0.693464098419343311                        1
(  4,  4)[2,1]:  -0.285714285714285865                        0
(  4,  4)[2,2]:   0.172642482552974041                        1
(  4,  4)[2,3]:  -0.684500374589883109                        0
(  4,  4)[3,1]:   0.714285714285714191                        1
(  4,  4)[3,2]:    1.30653590158065525                        1
(  4,  4)[3,3]:   0.449393044437797595                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[181856]
(  4,  4)[0,1]:  -0.599999999999999534                        0
(  4,  4)[1,1]:   0.699999999999999178                        1
(  4,  4)[1,2]:   0.577350269189625731                        0
(  4,  4)[1,3]:    1.57735026918962506                        1
(  4,  4)[2,1]:    -0.2999999999999996                        0
(  4,  4)[2,2]:    1.57735026918962551                        1
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.399999999999999634                        1
(  4,  4)[3,2]:   0.422649730810374047                        1
(  4,  4)[3,3]:   0.422649730810373769                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[181857]
(  4,  4)[0,1]:  -0.222222222222222043                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:   0.888888888888888951                        1
(  4,  4)[1,2]:  0.0555555555555552472                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:  -0.222222222222222626                        0
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[181866]
(  4,  4)[0,1]:  -0.199999999999999567                        0
(  4,  4)[0,2]:     1.9071067811865472                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:   0.899999999999999023                        1
(  4,  4)[1,2]:  0.0999999999999997696                        0
(  4,  4)[1,3]:   0.899999999999999023                        1
(  4,  4)[2,1]:  -0.200000000000000316                        0
(  4,  4)[2,2]:   0.492893218813452216                        1
(  4,  4)[2,3]:  0.0928932188134520553                        1
(  4,  4)[3,1]:  -0.100000000000000089                        0
(  4,  4)[3,2]:   0.100000000000000033                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[181867]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[2,1]:  -0.200000000000000011                        0
(  4,  4)[2,2]:   0.292893218813451761                        1
(  4,  4)[2,3]:   0.292893218813451872                        1
(  4,  4)[3,1]:  -0.100000000000000144                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[181868]
(  4,  4)[0,1]:  -0.153846153846153716                        0
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:   0.923076923076923017                        1
(  4,  4)[1,2]:  0.0384615384615382694                        0
(  4,  4)[1,3]:   0.961538461538461453                        1
(  4,  4)[2,1]:  -0.153846153846153966                        0
(  4,  4)[2,2]:    1.78402985810962411                        1
(  4,  4)[2,3]:    1.63018370426347015                        1
(  4,  4)[3,1]:  -0.153846153846153993                        0
(  4,  4)[3,2]:   0.369816295736529299                        1
(  4,  4)[3,3]:   0.215970141890375361                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[181869]
(  4,  4)[0,1]:  -0.222222222222221932                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[1,1]:   0.888888888888888506                        1
(  4,  4)[1,2]:  0.0555555555555552194                        0
(  4,  4)[1,3]:   0.944444444444443643                        1
(  4,  4)[2,1]:   -0.22222222222222221                        0
(  4,  4)[2,2]:   0.404004329924563255                        1
(  4,  4)[2,3]:   0.181782107702341239                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[181870]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:    1.50710678118654795                        1
(  4,  4)[1,1]:     0.7999999999999996                        1
(  4,  4)[1,2]:  0.0999999999999995337                        0
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:  -0.400000000000000022                        0
(  4,  4)[2,2]:   0.492893218813452383                        1
(  4,  4)[2,3]:  0.0928932188134522219                        1
(  4,  4)[3,1]:   0.799999999999999933                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[181871]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.799999999999999711                        1
(  4,  4)[2,1]:  -0.400000000000000244                        0
(  4,  4)[2,2]:   0.292893218813452372                        1
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.799999999999999822                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[181872]
(  4,  4)[0,1]:  -0.461538461538461287                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.769230769230768829                        1
(  4,  4)[1,2]:  0.0384615384615382139                        0
(  4,  4)[1,3]:   0.961538461538460787                        1
(  4,  4)[2,1]:  -0.461538461538461675                        0
(  4,  4)[2,2]:    0.36981629573652941                        1
(  4,  4)[2,3]:   0.215970141890375611                        1
(  4,  4)[3,1]:   0.538461538461538214                        1
(  4,  4)[3,2]:    1.07692307692307643                        1
(  4,  4)[3,3]:   0.923076923076922573                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[181873]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.799999999999999933                        1
(  4,  4)[1,2]:   0.099999999999999506                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[181882]
(  4,  4)[0,1]:  -0.333333333333333204                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:   0.744016935856291806                        0
(  4,  4)[1,3]:    1.41068360252295855                        1
(  4,  4)[2,2]:  -0.577350269189626064                        0
(  4,  4)[2,3]:  -0.577350269189625842                        0
(  4,  4)[3,1]:  -0.166666666666666768                        0
(  4,  4)[3,2]:  -0.410683602522959101                        0
(  4,  4)[3,3]:   0.255983064143707528                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[181883]
(  4,  4)[0,1]:  -0.333333333333332926                        0
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:   0.833333333333332593                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:   0.499999999999999445                        1
(  4,  4)[2,2]:   0.499999999999999611                        0
(  4,  4)[2,3]:   0.499999999999999611                        0
(  4,  4)[3,1]:  -0.166666666666666907                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[181884]
(  4,  4)[0,1]:  -0.222222222222221932                        0
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[1,1]:   0.888888888888888506                        1
(  4,  4)[1,2]:  0.0555555555555552194                        0
(  4,  4)[1,3]:   0.944444444444443643                        1
(  4,  4)[3,1]:   -0.22222222222222221                        0
(  4,  4)[3,2]:   0.404004329924563255                        1
(  4,  4)[3,3]:   0.181782107702341239                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[181885]
(  4,  4)[0,1]:  -0.400000000000000078                        0
(  4,  4)[0,2]:    1.19999999999999973                        1
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:   0.799999999999999822                        1
(  4,  4)[1,2]:   0.100000000000000422                        0
(  4,  4)[1,3]:   0.900000000000000133                        1
(  4,  4)[2,2]:   0.707106781186548017                        0
(  4,  4)[2,3]:   0.707106781186546796                        0
(  4,  4)[3,2]:   -0.70710678118654724                        0
(  4,  4)[3,3]:  -0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[181886]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666408                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.873773447853214535                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:   0.666666666666665964                        1
(  4,  4)[3,2]:  -0.540440114519880277                        0
(  4,  4)[3,3]:   0.126226552146786103                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[181887]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[0,2]:   0.622035526990773024                        1
(  4,  4)[0,3]:   0.622035526990773135                        1
(  4,  4)[1,1]:   0.666666666666667074                        1
(  4,  4)[1,2]:   0.377964473009227531                        0
(  4,  4)[1,3]:    1.37796447300922731                        1
(  4,  4)[2,2]:  -0.755928946018454173                        0
(  4,  4)[2,3]:  -0.755928946018454395                        0
(  4,  4)[3,1]:    0.66666666666666663                        1
(  4,  4)[3,2]:    1.37796447300922686                        1
(  4,  4)[3,3]:   0.377964473009227087                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[181888]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.68846138030073689                        1
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.666666666666665853                        1
(  4,  4)[1,2]:  0.0555555555555561353                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.333333333333332926                        1
(  4,  4)[3,2]:   0.533760841921485207                        1
(  4,  4)[3,3]:   0.311538619699263108                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[181889]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.873773447853213536                        0
(  4,  4)[1,3]:    1.54044011451988005                        1
(  4,  4)[2,1]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.540440114519881165                        0
(  4,  4)[2,3]:   0.126226552146785548                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[181898]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:    1.42857142857142838                        1
(  4,  4)[0,3]:   0.571428571428571064                        1
(  4,  4)[1,1]:   0.714285714285713969                        1
(  4,  4)[1,2]:   0.921392495472260764                        0
(  4,  4)[1,3]:    1.49282106690083216                        1
(  4,  4)[2,1]:   0.714285714285714302                        1
(  4,  4)[2,2]:   -0.49282106690083366                        0
(  4,  4)[2,3]:  0.0786075045277379869                        1
(  4,  4)[3,1]:  -0.285714285714285809                        0
(  4,  4)[3,2]:   0.214285714285713969                        0
(  4,  4)[3,3]:   0.785714285714285587                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[181899]
(  4,  4)[0,1]:  -0.571428571428570953                        0
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:   0.857142857142856984                        1
(  4,  4)[1,1]:   0.714285714285713635                        1
(  4,  4)[1,2]:  -0.635678209757976287                        0
(  4,  4)[1,3]:   0.221464647384880198                        1
(  4,  4)[2,1]:   0.714285714285713857                        1
(  4,  4)[2,2]:    0.77853535261511797                        0
(  4,  4)[2,3]:    1.63567820975797495                        1
(  4,  4)[3,1]:  -0.285714285714285976                        0
(  4,  4)[3,2]:    1.07142857142857117                        1
(  4,  4)[3,3]: -0.0714285714285713969                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[181900]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:    1.50710678118654795                        1
(  4,  4)[1,1]:     0.7999999999999996                        1
(  4,  4)[1,2]:  0.0999999999999995337                        0
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:   0.799999999999999933                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:  -0.400000000000000022                        0
(  4,  4)[3,2]:   0.492893218813452383                        1
(  4,  4)[3,3]:  0.0928932188134522219                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[181901]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666408                        1
(  4,  4)[1,1]:   0.666666666666666297                        1
(  4,  4)[1,2]:   0.873773447853214313                        0
(  4,  4)[1,3]:    1.54044011451988072                        1
(  4,  4)[2,1]:   0.666666666666665853                        1
(  4,  4)[2,2]:  -0.540440114519880388                        0
(  4,  4)[2,3]:    0.12622655214678602                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[181902]
(  4,  4)[0,1]:  -0.857142857142856984                        0
(  4,  4)[0,2]:    1.42857142857142883                        1
(  4,  4)[0,3]:   0.571428571428571619                        1
(  4,  4)[1,1]:   0.571428571428571508                        1
(  4,  4)[1,2]:   0.214285714285714302                        0
(  4,  4)[1,3]:   0.785714285714286031                        1
(  4,  4)[2,1]:   0.571428571428571286                        1
(  4,  4)[2,2]:   0.921392495472261652                        0
(  4,  4)[2,3]:    1.49282106690083327                        1
(  4,  4)[3,1]:   0.571428571428571286                        1
(  4,  4)[3,2]:  -0.492821066900833216                        0
(  4,  4)[3,3]:    0.07860750452773832                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[181903]
(  4,  4)[0,1]:   -0.85714285714285654                        0
(  4,  4)[0,2]:    1.14285714285714324                        1
(  4,  4)[0,3]:   0.857142857142857428                        1
(  4,  4)[1,1]:   0.571428571428570953                        1
(  4,  4)[1,2]:   0.778535352615119414                        0
(  4,  4)[1,3]:    1.63567820975797606                        1
(  4,  4)[2,1]:   0.571428571428570731                        1
(  4,  4)[2,2]:  -0.635678209757975954                        0
(  4,  4)[2,3]:   0.221464647384880697                        1
(  4,  4)[3,1]:   0.571428571428571064                        1
(  4,  4)[3,2]:    1.07142857142857073                        1
(  4,  4)[3,3]: -0.0714285714285713413                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[181904]
(  4,  4)[0,1]:  -0.800000000000000155                        0
(  4,  4)[0,2]:    1.20000000000000062                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,1]:   0.600000000000000311                        1
(  4,  4)[1,2]:   0.807106781186547884                        0
(  4,  4)[1,3]:    1.60710678118654848                        1
(  4,  4)[2,1]:   0.600000000000000089                        1
(  4,  4)[2,2]:  -0.607106781186547706                        0
(  4,  4)[2,3]:   0.192893218813452616                        1
(  4,  4)[3,1]:   0.200000000000000178                        1
(  4,  4)[3,2]:    1.19999999999999973                        1
(  4,  4)[3,3]:     0.7999999999999996                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[181905]
(  4,  4)[0,1]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[181914]
(  4,  4)[0,1]:  -0.571428571428571175                        0
(  4,  4)[0,2]:   0.764892669847915152                        1
(  4,  4)[0,3]:   0.479178384133629676                        1
(  4,  4)[1,1]:   0.714285714285713969                        1
(  4,  4)[1,2]:  -0.306535901580656245                        0
(  4,  4)[1,3]:    0.55060695556220085                        1
(  4,  4)[2,1]:    0.71428571428571408                        1
(  4,  4)[2,2]:    1.44939304443779804                        1
(  4,  4)[2,3]:    0.30653590158065519                        0
(  4,  4)[3,1]:  -0.285714285714285809                        0
(  4,  4)[3,2]:   0.827357517447025792                        0
(  4,  4)[3,3]:    1.68450037458988255                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[181915]
(  4,  4)[0,1]:  -0.571428571428571397                        0
(  4,  4)[0,2]:    1.23510733015208407                        1
(  4,  4)[0,3]:    1.52082161586636988                        1
(  4,  4)[1,1]:    0.71428571428571408                        1
(  4,  4)[1,2]:  -0.449393044437799316                        0
(  4,  4)[1,3]:   0.693464098419343311                        1
(  4,  4)[2,1]:   0.714285714285714191                        1
(  4,  4)[2,2]:    1.30653590158065525                        1
(  4,  4)[2,3]:   0.449393044437797595                        0
(  4,  4)[3,1]:   -0.28571428571428592                        0
(  4,  4)[3,2]:   0.172642482552974208                        1
(  4,  4)[3,3]:   -0.68450037458988322                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[181916]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.799999999999999711                        1
(  4,  4)[2,1]:   0.799999999999999822                        1
(  4,  4)[3,1]:  -0.400000000000000244                        0
(  4,  4)[3,2]:   0.292893218813452538                        1
(  4,  4)[3,3]:   0.292893218813452538                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[181917]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.37796447300922753                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.666666666666666963                        1
(  4,  4)[1,2]:  -0.377964473009227364                        0
(  4,  4)[1,3]:   0.622035526990772691                        1
(  4,  4)[2,1]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.622035526990772802                        1
(  4,  4)[2,3]:  -0.377964473009227142                        0
(  4,  4)[3,2]:   0.755928946018454506                        0
(  4,  4)[3,3]:   0.755928946018454284                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[181918]
(  4,  4)[0,1]:   -0.85714285714285654                        0
(  4,  4)[0,2]:    1.14285714285714324                        1
(  4,  4)[0,3]:   0.857142857142857428                        1
(  4,  4)[1,1]:   0.571428571428570953                        1
(  4,  4)[1,2]:   0.778535352615119525                        0
(  4,  4)[1,3]:    1.63567820975797606                        1
(  4,  4)[2,1]:   0.571428571428571064                        1
(  4,  4)[2,2]:    1.07142857142857117                        1
(  4,  4)[2,3]: -0.0714285714285711193                        0
(  4,  4)[3,1]:   0.571428571428570731                        1
(  4,  4)[3,2]:  -0.635678209757976065                        0
(  4,  4)[3,3]:   0.221464647384880642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[181919]
(  4,  4)[0,1]:   -0.85714285714285654                        0
(  4,  4)[0,2]:   0.857142857142857761                        1
(  4,  4)[0,3]:    1.14285714285714302                        1
(  4,  4)[1,1]:   0.571428571428571064                        1
(  4,  4)[1,2]: -0.0714285714285712858                        0
(  4,  4)[1,3]:    1.07142857142857162                        1
(  4,  4)[2,1]:   0.571428571428570953                        1
(  4,  4)[2,2]:    1.63567820975797562                        1
(  4,  4)[2,3]:   0.778535352615118859                        0
(  4,  4)[3,1]:   0.571428571428570953                        1
(  4,  4)[3,2]:   0.221464647384880642                        1
(  4,  4)[3,3]:  -0.635678209757976176                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[181920]
(  4,  4)[0,1]:  -0.799999999999999933                        0
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:    1.37796447300922753                        1
(  4,  4)[1,1]:   0.600000000000000089                        1
(  4,  4)[1,2]:   0.377964473009227475                        0
(  4,  4)[1,3]:    1.37796447300922731                        1
(  4,  4)[2,1]:   0.599999999999999867                        1
(  4,  4)[2,2]:    1.37796447300922731                        1
(  4,  4)[2,3]:   0.377964473009227531                        0
(  4,  4)[3,1]:   0.199999999999999845                        1
(  4,  4)[3,2]:   0.244071053981545216                        1
(  4,  4)[3,3]:   0.244071053981545522                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[181921]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:  0.0555555555555551639                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:   0.333333333333333481                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.888888888888888729                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[181930]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[0,2]:     0.7000000000000004                        1
(  4,  4)[0,3]:   0.300000000000000488                        1
(  4,  4)[1,1]:   0.699999999999999067                        1
(  4,  4)[1,2]:  -0.400000000000000133                        0
(  4,  4)[1,3]:   0.399999999999999079                        1
(  4,  4)[2,1]:   0.400000000000000022                        1
(  4,  4)[2,2]:    1.69999999999999973                        1
(  4,  4)[2,3]:    1.29999999999999982                        1
(  4,  4)[3,1]:  -0.299999999999999933                        0
(  4,  4)[3,2]:   0.599999999999999645                        0
(  4,  4)[3,3]:    1.39999999999999991                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[181931]
(  4,  4)[0,1]:  -0.599999999999999534                        0
(  4,  4)[1,1]:   0.699999999999999178                        1
(  4,  4)[1,2]:  -0.577350269189626175                        0
(  4,  4)[1,3]:   0.422649730810373325                        1
(  4,  4)[2,1]:   0.399999999999999634                        1
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:    1.57735026918962595                        1
(  4,  4)[3,1]:  -0.299999999999999711                        0
(  4,  4)[3,2]:   0.422649730810374047                        1
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[181932]
(  4,  4)[0,1]:  -0.461538461538461342                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.769230769230769051                        1
(  4,  4)[1,2]:  0.0384615384615379918                        0
(  4,  4)[1,3]:   0.961538461538461009                        1
(  4,  4)[2,1]:   0.538461538461538214                        1
(  4,  4)[2,2]:    1.07692307692307665                        1
(  4,  4)[2,3]:   0.923076923076922462                        1
(  4,  4)[3,1]:  -0.461538461538461842                        0
(  4,  4)[3,2]:    0.36981629573652941                        1
(  4,  4)[3,3]:   0.215970141890375444                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[181933]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:    1.68846138030073689                        1
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.666666666666665964                        1
(  4,  4)[1,2]:  0.0555555555555560243                        0
(  4,  4)[1,3]:   0.944444444444444198                        1
(  4,  4)[2,1]:   0.333333333333332871                        1
(  4,  4)[2,2]:   0.533760841921485207                        1
(  4,  4)[2,3]:   0.311538619699263053                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[181934]
(  4,  4)[0,1]:  -0.800000000000000155                        0
(  4,  4)[0,2]:    1.20000000000000062                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,1]:   0.600000000000000311                        1
(  4,  4)[1,2]:   0.807106781186547884                        0
(  4,  4)[1,3]:    1.60710678118654848                        1
(  4,  4)[2,1]:   0.200000000000000178                        1
(  4,  4)[2,2]:    1.19999999999999973                        1
(  4,  4)[2,3]:   0.799999999999999711                        1
(  4,  4)[3,1]:   0.600000000000000089                        1
(  4,  4)[3,2]:  -0.607106781186547817                        0
(  4,  4)[3,3]:   0.192893218813452505                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[181935]
(  4,  4)[0,1]:  -0.799999999999999933                        0
(  4,  4)[0,2]:    1.37796447300922709                        1
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.599999999999999978                        1
(  4,  4)[1,2]:   0.377964473009227309                        0
(  4,  4)[1,3]:    1.37796447300922731                        1
(  4,  4)[2,1]:   0.199999999999999817                        1
(  4,  4)[2,2]:   0.244071053981545411                        1
(  4,  4)[2,3]:   0.244071053981545438                        1
(  4,  4)[3,1]:   0.599999999999999978                        1
(  4,  4)[3,2]:    1.37796447300922731                        1
(  4,  4)[3,3]:    0.37796447300922742                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[181936]
(  4,  4)[0,1]:  -0.769230769230768607                        0
(  4,  4)[0,2]:    1.07692307692307732                        1
(  4,  4)[0,3]:   0.923076923076923461                        1
(  4,  4)[1,1]:   0.615384615384615197                        1
(  4,  4)[1,2]:  0.0384615384615388523                        0
(  4,  4)[1,3]:   0.961538461538461675                        1
(  4,  4)[2,1]:   0.230769230769230782                        1
(  4,  4)[2,2]:    1.78402985810962411                        1
(  4,  4)[2,3]:    1.63018370426347037                        1
(  4,  4)[3,1]:   0.230769230769230782                        1
(  4,  4)[3,2]:   0.369816295736529188                        1
(  4,  4)[3,3]:   0.215970141890375555                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[181937]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999778 < 0
singular value 1 =  -0.999999999999999778 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999778
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,1]:   -7.87695958280052189                        0
(  4,  4)[0,2]:    8.87695958280052189                        1
(  4,  4)[0,3]: 5.26104042706155378e-15                        1
(  4,  4)[1,1]:    8.87695958280047925                        1
(  4,  4)[1,2]:   -7.87695958280047925                        0
(  4,  4)[1,3]: -5.26104042706152696e-15                        1
(  4,  4)[2,1]:   -11.3941453452256738                        0
(  4,  4)[2,2]:    11.3941453452256738                        1
(  4,  4)[3,1]:    11.3941453452256756                        1
(  4,  4)[3,2]:   -11.3941453452256756                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 0, 1; 1, 0, 1, 0; 1, 1, 0, 0] 
[181990]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.799999999999999711                        1
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997002                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[182074]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[182075]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333333259                        1
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:   0.166666666666666463                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:  -0.166666666666666796                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.166666666666666574                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[182076]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:   0.888888888888888395                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555550806                        0
(  4,  4)[3,1]:  -0.222222222222222349                        0
(  4,  4)[3,2]:   0.181782107702340961                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[182077]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.799999999999999933                        1
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999994227                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[182078]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666852                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[182079]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:   0.833333333333332815                        1
(  4,  4)[1,3]:   0.166666666666666297                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.833333333333333037                        1
(  4,  4)[3,3]:   0.166666666666666241                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[182080]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:  0.0555555555555550251                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.333333333333333426                        1
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]:    1.11111111111111072                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[182081]
(  4,  4)[0,1]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.833333333333333592                        1
(  4,  4)[2,1]:  -0.166666666666666463                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[182090]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:   0.857142857142856762                        1
(  4,  4)[1,2]:    1.07142857142857073                        1
(  4,  4)[1,3]:  -0.071428571428571716                        0
(  4,  4)[2,1]:  -0.142857142857142655                        0
(  4,  4)[2,2]:   0.778535352615118525                        0
(  4,  4)[2,3]:    1.63567820975797562                        1
(  4,  4)[3,1]:  -0.142857142857142821                        0
(  4,  4)[3,2]:  -0.635678209757976176                        0
(  4,  4)[3,3]:   0.221464647384881141                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[182091]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:   0.279792587953231198                        1
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:   0.857142857142856984                        1
(  4,  4)[1,2]:   0.928571428571428159                        1
(  4,  4)[1,3]:  0.0714285714285713969                        0
(  4,  4)[2,1]:  -0.142857142857142794                        0
(  4,  4)[2,2]:   0.505921697761054334                        0
(  4,  4)[2,3]:    1.64877884061819691                        1
(  4,  4)[3,1]:  -0.142857142857143016                        0
(  4,  4)[3,2]:    1.50592169776105389                        1
(  4,  4)[3,3]:   0.648778840618196462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[182092]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.899999999999999245                        1
(  4,  4)[2,1]:  -0.100000000000000089                        0
(  4,  4)[3,1]:  -0.200000000000000289                        0
(  4,  4)[3,2]:   0.292893218813451872                        1
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[182093]
(  4,  4)[0,1]:  -0.333333333333332926                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:   0.833333333333332038                        1
(  4,  4)[1,2]:   0.499999999999999389                        1
(  4,  4)[1,3]:  -0.500000000000000333                        0
(  4,  4)[2,1]:  -0.166666666666666463                        0
(  4,  4)[2,2]:  -0.499999999999999944                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999611                        0
(  4,  4)[3,3]:   0.499999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[182094]
(  4,  4)[0,1]:  -0.571428571428571064                        0
(  4,  4)[0,2]:     1.5208216158663701                        1
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:   0.714285714285713746                        1
(  4,  4)[1,2]:   0.693464098419343422                        1
(  4,  4)[1,3]:   -0.44939304443779915                        0
(  4,  4)[2,1]:  -0.285714285714285698                        0
(  4,  4)[2,2]:  -0.684500374589882998                        0
(  4,  4)[2,3]:   0.172642482552974152                        1
(  4,  4)[3,1]:   0.714285714285713969                        1
(  4,  4)[3,2]:   0.449393044437797873                        0
(  4,  4)[3,3]:     1.3065359015806548                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[182095]
(  4,  4)[0,1]:  -0.571428571428570842                        0
(  4,  4)[0,2]:   0.857142857142856984                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:   0.714285714285713635                        1
(  4,  4)[1,2]:    1.63567820975797473                        1
(  4,  4)[1,3]:    0.77853535261511797                        0
(  4,  4)[2,1]:  -0.285714285714285754                        0
(  4,  4)[2,2]: -0.0714285714285715356                        0
(  4,  4)[2,3]:    1.07142857142857117                        1
(  4,  4)[3,1]:   0.714285714285713857                        1
(  4,  4)[3,2]:   0.221464647384880503                        1
(  4,  4)[3,3]:  -0.635678209757976509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[182096]
(  4,  4)[0,1]:  -0.599999999999999312                        0
(  4,  4)[1,1]:   0.699999999999998956                        1
(  4,  4)[1,2]:    1.57735026918962484                        1
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:    -0.2999999999999996                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.399999999999999634                        1
(  4,  4)[3,2]:    0.42264973081037388                        1
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[182097]
(  4,  4)[0,1]:  -0.333333333333333093                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333333259                        1
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:   0.166666666666666463                        0
(  4,  4)[2,1]:  -0.166666666666666796                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.166666666666666574                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[182106]
(  4,  4)[0,1]:  -0.285714285714285476                        0
(  4,  4)[0,2]:   0.279792587953231198                        1
(  4,  4)[0,3]:   0.565506873667516841                        1
(  4,  4)[1,1]:   0.857142857142856984                        1
(  4,  4)[1,2]:   0.928571428571428159                        1
(  4,  4)[1,3]:  0.0714285714285713969                        0
(  4,  4)[2,1]:  -0.142857142857143016                        0
(  4,  4)[2,2]:    1.50592169776105389                        1
(  4,  4)[2,3]:   0.648778840618196462                        0
(  4,  4)[3,1]:  -0.142857142857142794                        0
(  4,  4)[3,2]:   0.505921697761054334                        0
(  4,  4)[3,3]:    1.64877884061819691                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[182107]
(  4,  4)[0,1]:  -0.285714285714285643                        0
(  4,  4)[0,2]:   0.571428571428570842                        1
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:   0.857142857142857428                        1
(  4,  4)[1,2]:   0.785714285714285587                        1
(  4,  4)[1,3]:   0.214285714285713635                        0
(  4,  4)[2,1]:  -0.142857142857142905                        0
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:   0.921392495472261319                        0
(  4,  4)[3,1]:   -0.14285714285714296                        0
(  4,  4)[3,2]:  0.0786075045277383477                        1
(  4,  4)[3,3]:  -0.492821066900833216                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[182108]
(  4,  4)[0,1]:  -0.200000000000000011                        0
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000133                        1
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:  0.0999999999999997696                        0
(  4,  4)[2,1]: -0.0999999999999999223                        0
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[2,3]:   0.100000000000000144                        0
(  4,  4)[3,1]:  -0.200000000000000067                        0
(  4,  4)[3,2]:  0.0928932188134523745                        1
(  4,  4)[3,3]:   0.492893218813452327                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[182109]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332482                        1
(  4,  4)[1,2]:    1.41068360252295832                        1
(  4,  4)[1,3]:   0.744016935856292028                        0
(  4,  4)[2,1]:  -0.166666666666666852                        0
(  4,  4)[2,2]:   0.255983064143707528                        1
(  4,  4)[2,3]:  -0.410683602522959212                        0
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[182110]
(  4,  4)[0,1]:  -0.571428571428571508                        0
(  4,  4)[0,2]:    1.23510733015208407                        1
(  4,  4)[0,3]:     1.5208216158663701                        1
(  4,  4)[1,1]:   0.714285714285714191                        1
(  4,  4)[1,2]:     1.3065359015806548                        1
(  4,  4)[1,3]:   0.449393044437797262                        0
(  4,  4)[2,1]:  -0.285714285714286143                        0
(  4,  4)[2,2]:   0.172642482552974375                        1
(  4,  4)[2,3]:  -0.684500374589882887                        0
(  4,  4)[3,1]:   0.714285714285714413                        1
(  4,  4)[3,2]:  -0.449393044437799316                        0
(  4,  4)[3,3]:   0.693464098419343755                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[182111]
(  4,  4)[0,1]:  -0.571428571428571508                        0
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:    1.42857142857142838                        1
(  4,  4)[1,1]:   0.714285714285714302                        1
(  4,  4)[1,2]:    1.49282106690083216                        1
(  4,  4)[1,3]:   0.921392495472260653                        0
(  4,  4)[2,1]:  -0.285714285714285698                        0
(  4,  4)[2,2]:   0.785714285714285587                        1
(  4,  4)[2,3]:   0.214285714285714024                        0
(  4,  4)[3,1]:   0.714285714285714524                        1
(  4,  4)[3,2]:  0.0786075045277380147                        1
(  4,  4)[3,3]:   -0.49282106690083366                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[182112]
(  4,  4)[0,1]:  -0.600000000000000089                        0
(  4,  4)[0,2]:   0.300000000000000044                        1
(  4,  4)[0,3]:   0.700000000000000289                        1
(  4,  4)[1,1]:   0.700000000000000178                        1
(  4,  4)[1,2]:   0.399999999999999689                        1
(  4,  4)[1,3]:  -0.400000000000000633                        0
(  4,  4)[2,1]:    -0.3000000000000001                        0
(  4,  4)[2,2]:    1.39999999999999991                        1
(  4,  4)[2,3]:   0.599999999999999756                        0
(  4,  4)[3,1]:   0.400000000000000078                        1
(  4,  4)[3,2]:    1.30000000000000004                        1
(  4,  4)[3,3]:    1.69999999999999973                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[182113]
(  4,  4)[0,1]:  -0.222222222222222016                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765929                        1
(  4,  4)[1,1]:   0.888888888888888395                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555550806                        0
(  4,  4)[2,1]:  -0.222222222222222349                        0
(  4,  4)[2,2]:   0.181782107702340961                        1
(  4,  4)[2,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[182122]
(  4,  4)[0,1]:  -0.199999999999999623                        0
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.899999999999999245                        1
(  4,  4)[2,1]:  -0.200000000000000289                        0
(  4,  4)[2,2]:   0.292893218813451872                        1
(  4,  4)[2,3]:   0.292893218813452316                        1
(  4,  4)[3,1]:  -0.100000000000000089                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[182123]
(  4,  4)[0,1]:  -0.199999999999999734                        0
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:    1.90710678118654764                        1
(  4,  4)[1,1]:   0.899999999999999467                        1
(  4,  4)[1,2]:   0.899999999999999245                        1
(  4,  4)[1,3]:  0.0999999999999995476                        0
(  4,  4)[2,1]:  -0.200000000000000289                        0
(  4,  4)[2,2]:    0.09289321881345175                        1
(  4,  4)[2,3]:    0.49289321881345205                        1
(  4,  4)[3,1]:  -0.100000000000000033                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:  0.0999999999999998113                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[182124]
(  4,  4)[0,1]:  -0.153846153846153577                        0
(  4,  4)[0,2]:   0.923076923076923239                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:   0.923076923076922129                        1
(  4,  4)[1,2]:   0.961538461538460898                        1
(  4,  4)[1,3]:  0.0384615384615385469                        0
(  4,  4)[2,1]:  -0.153846153846153799                        0
(  4,  4)[2,2]:    1.63018370426347015                        1
(  4,  4)[2,3]:    1.78402985810962389                        1
(  4,  4)[3,1]:  -0.153846153846153855                        0
(  4,  4)[3,2]:     0.2159701418903755                        1
(  4,  4)[3,3]:   0.369816295736529188                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[182125]
(  4,  4)[0,1]:  -0.222222222222221794                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.888888888888887729                        1
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:  -0.222222222222222238                        0
(  4,  4)[2,2]:     0.1817821077023411                        1
(  4,  4)[2,3]:   0.404004329924563088                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[182126]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:     0.7999999999999996                        1
(  4,  4)[2,1]:  -0.399999999999999967                        0
(  4,  4)[2,2]:   0.292893218813452261                        1
(  4,  4)[2,3]:   0.292893218813452261                        1
(  4,  4)[3,1]:   0.799999999999999933                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[182127]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.799999999999999711                        1
(  4,  4)[1,2]:    1.60710678118654715                        1
(  4,  4)[1,3]:   0.807106781186547551                        0
(  4,  4)[2,1]:  -0.400000000000000133                        0
(  4,  4)[2,2]:   0.800000000000000155                        1
(  4,  4)[2,3]:    1.20000000000000018                        1
(  4,  4)[3,1]:   0.800000000000000044                        1
(  4,  4)[3,2]:   0.192893218813452005                        1
(  4,  4)[3,3]:  -0.607106781186547928                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[182128]
(  4,  4)[0,1]:  -0.461538461538461453                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:    0.76923076923076894                        1
(  4,  4)[1,2]:    0.96153846153846112                        1
(  4,  4)[1,3]:  0.0384615384615383804                        0
(  4,  4)[2,1]:  -0.461538461538462008                        0
(  4,  4)[2,2]:   0.215970141890375583                        1
(  4,  4)[2,3]:   0.369816295736529632                        1
(  4,  4)[3,1]:   0.538461538461538436                        1
(  4,  4)[3,2]:   0.923076923076922462                        1
(  4,  4)[3,3]:    1.07692307692307621                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[182129]
(  4,  4)[0,1]:    -0.3999999999999998                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.799999999999999933                        1
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999994227                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[182138]
(  4,  4)[0,1]:  -0.333333333333332926                        0
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:   0.833333333333332038                        1
(  4,  4)[1,2]:   0.499999999999999389                        1
(  4,  4)[1,3]:  -0.500000000000000333                        0
(  4,  4)[2,2]:   0.499999999999999611                        0
(  4,  4)[2,3]:   0.499999999999999667                        0
(  4,  4)[3,1]:  -0.166666666666666463                        0
(  4,  4)[3,2]:  -0.499999999999999944                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[182139]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332482                        1
(  4,  4)[1,2]:    1.41068360252295855                        1
(  4,  4)[1,3]:    0.74401693585629225                        0
(  4,  4)[2,2]:  -0.577350269189626175                        0
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:  -0.166666666666666879                        0
(  4,  4)[3,2]:   0.255983064143707639                        1
(  4,  4)[3,3]:  -0.410683602522959157                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[182140]
(  4,  4)[0,1]:   -0.22222222222222196                        0
(  4,  4)[0,2]:    1.59599567007543697                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.888888888888888506                        1
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:  0.0555555555555553304                        0
(  4,  4)[3,1]:  -0.222222222222222099                        0
(  4,  4)[3,2]:   0.181782107702341766                        1
(  4,  4)[3,3]:   0.404004329924563921                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[182141]
(  4,  4)[0,1]:  -0.400000000000000411                        0
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.800000000000000377                        1
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:  0.0999999999999999778                        0
(  4,  4)[2,2]:   0.707106781186547018                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547906                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[182142]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:    1.37796447300922686                        1
(  4,  4)[1,3]:   0.377964473009227198                        0
(  4,  4)[2,2]:  -0.755928946018454395                        0
(  4,  4)[2,3]:  -0.755928946018454728                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.377964473009226976                        0
(  4,  4)[3,3]:    1.37796447300922731                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[182143]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:    1.54044011451988072                        1
(  4,  4)[1,3]:   0.873773447853214424                        0
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,2]:   0.126226552146785798                        1
(  4,  4)[3,3]:  -0.540440114519880721                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[182144]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.46623915807851479                        1
(  4,  4)[0,3]:    1.68846138030073689                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555558023                        0
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.333333333333332704                        1
(  4,  4)[3,2]:   0.311538619699262997                        1
(  4,  4)[3,3]:   0.533760841921485207                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[182145]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.666666666666666852                        1
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[182154]
(  4,  4)[0,1]:  -0.571428571428571064                        0
(  4,  4)[0,2]:     1.5208216158663701                        1
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:   0.714285714285713746                        1
(  4,  4)[1,2]:   0.693464098419343422                        1
(  4,  4)[1,3]:   -0.44939304443779915                        0
(  4,  4)[2,1]:   0.714285714285713969                        1
(  4,  4)[2,2]:   0.449393044437797873                        0
(  4,  4)[2,3]:     1.3065359015806548                        1
(  4,  4)[3,1]:  -0.285714285714285698                        0
(  4,  4)[3,2]:  -0.684500374589882998                        0
(  4,  4)[3,3]:   0.172642482552974152                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[182155]
(  4,  4)[0,1]:  -0.571428571428571508                        0
(  4,  4)[0,2]:   0.479178384133629565                        1
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:   0.714285714285714191                        1
(  4,  4)[1,2]:   0.550606955562200961                        1
(  4,  4)[1,3]:  -0.306535901580656467                        0
(  4,  4)[2,1]:   0.714285714285714524                        1
(  4,  4)[2,2]:   0.306535901580655357                        0
(  4,  4)[2,3]:    1.44939304443779804                        1
(  4,  4)[3,1]:   -0.28571428571428592                        0
(  4,  4)[3,2]:    1.68450037458988255                        1
(  4,  4)[3,3]:   0.827357517447025459                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[182156]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,1]:   0.799999999999999489                        1
(  4,  4)[2,1]:   0.800000000000000044                        1
(  4,  4)[3,1]:  -0.400000000000000133                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.292893218813452427                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[182157]
(  4,  4)[0,1]:  -0.666666666666667185                        0
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:   0.666666666666666852                        1
(  4,  4)[1,2]:    1.37796447300922731                        1
(  4,  4)[1,3]:   0.377964473009227586                        0
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.377964473009226753                        0
(  4,  4)[2,3]:    1.37796447300922686                        1
(  4,  4)[3,2]:  -0.755928946018454728                        0
(  4,  4)[3,3]:  -0.755928946018455061                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[182158]
(  4,  4)[0,1]:  -0.857142857142856762                        0
(  4,  4)[0,2]:    1.14285714285714302                        1
(  4,  4)[0,3]:   0.857142857142857761                        1
(  4,  4)[1,1]:   0.571428571428571508                        1
(  4,  4)[1,2]:    1.07142857142857162                        1
(  4,  4)[1,3]: -0.0714285714285713969                        0
(  4,  4)[2,1]:   0.571428571428571064                        1
(  4,  4)[2,2]:   0.778535352615118859                        0
(  4,  4)[2,3]:    1.63567820975797584                        1
(  4,  4)[3,1]:   0.571428571428571064                        1
(  4,  4)[3,2]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.221464647384880753                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[182159]
(  4,  4)[0,1]:  -0.857142857142857206                        0
(  4,  4)[0,2]:   0.857142857142857317                        1
(  4,  4)[0,3]:    1.14285714285714324                        1
(  4,  4)[1,1]:   0.571428571428571619                        1
(  4,  4)[1,2]:    1.63567820975797629                        1
(  4,  4)[1,3]:   0.778535352615119303                        0
(  4,  4)[2,1]:   0.571428571428571397                        1
(  4,  4)[2,2]: -0.0714285714285707307                        0
(  4,  4)[2,3]:    1.07142857142857117                        1
(  4,  4)[3,1]:   0.571428571428571175                        1
(  4,  4)[3,2]:   0.221464647384881086                        1
(  4,  4)[3,3]:  -0.635678209757975843                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[182160]
(  4,  4)[0,1]:  -0.799999999999999933                        0
(  4,  4)[0,2]:   0.622035526990772691                        1
(  4,  4)[0,3]:   0.622035526990772691                        1
(  4,  4)[1,1]:   0.600000000000000089                        1
(  4,  4)[1,2]:    0.62203552699077258                        1
(  4,  4)[1,3]:  -0.377964473009227198                        0
(  4,  4)[2,1]:   0.599999999999999867                        1
(  4,  4)[2,2]:  -0.377964473009227475                        0
(  4,  4)[2,3]:   0.622035526990772802                        1
(  4,  4)[3,1]:   0.199999999999999734                        1
(  4,  4)[3,2]:    1.75592894601845462                        1
(  4,  4)[3,3]:    1.75592894601845462                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[182161]
(  4,  4)[0,1]:  -0.666666666666666297                        0
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.666666666666666186                        1
(  4,  4)[1,2]:    1.54044011451988005                        1
(  4,  4)[1,3]:   0.873773447853213536                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.126226552146785548                        1
(  4,  4)[2,3]:  -0.540440114519881165                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[182170]
(  4,  4)[0,1]:  -0.571428571428570842                        0
(  4,  4)[0,2]:   0.857142857142856984                        1
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:   0.714285714285713635                        1
(  4,  4)[1,2]:    1.63567820975797473                        1
(  4,  4)[1,3]:    0.77853535261511797                        0
(  4,  4)[2,1]:   0.714285714285713857                        1
(  4,  4)[2,2]:   0.221464647384880503                        1
(  4,  4)[2,3]:  -0.635678209757976509                        0
(  4,  4)[3,1]:  -0.285714285714285754                        0
(  4,  4)[3,2]: -0.0714285714285715356                        0
(  4,  4)[3,3]:    1.07142857142857117                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[182171]
(  4,  4)[0,1]:  -0.571428571428571508                        0
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:    1.42857142857142838                        1
(  4,  4)[1,1]:   0.714285714285714302                        1
(  4,  4)[1,2]:   0.078607504527737751                        1
(  4,  4)[1,3]:  -0.492821066900833771                        0
(  4,  4)[2,1]:   0.714285714285714524                        1
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:   0.921392495472260764                        0
(  4,  4)[3,1]:  -0.285714285714285698                        0
(  4,  4)[3,2]:   0.785714285714285587                        1
(  4,  4)[3,3]:   0.214285714285714024                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[182172]
(  4,  4)[0,1]:  -0.399999999999999745                        0
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.799999999999999711                        1
(  4,  4)[1,2]:   0.192893218813451783                        1
(  4,  4)[1,3]:  -0.607106781186547928                        0
(  4,  4)[2,1]:   0.800000000000000044                        1
(  4,  4)[2,2]:    1.60710678118654737                        1
(  4,  4)[2,3]:   0.807106781186547328                        0
(  4,  4)[3,1]:  -0.400000000000000133                        0
(  4,  4)[3,2]:   0.800000000000000155                        1
(  4,  4)[3,3]:    1.20000000000000018                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[182173]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[1,1]:   0.666666666666666519                        1
(  4,  4)[1,2]:    1.54044011451988072                        1
(  4,  4)[1,3]:   0.873773447853214424                        0
(  4,  4)[2,1]:   0.666666666666666075                        1
(  4,  4)[2,2]:   0.126226552146785909                        1
(  4,  4)[2,3]:   -0.54044011451988061                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[182174]
(  4,  4)[0,1]:  -0.857142857142857095                        0
(  4,  4)[0,2]:   0.857142857142857317                        1
(  4,  4)[0,3]:    1.14285714285714324                        1
(  4,  4)[1,1]:   0.571428571428571508                        1
(  4,  4)[1,2]:    1.63567820975797629                        1
(  4,  4)[1,3]:   0.778535352615119303                        0
(  4,  4)[2,1]:   0.571428571428570953                        1
(  4,  4)[2,2]:   0.221464647384881336                        1
(  4,  4)[2,3]:   -0.63567820975797551                        0
(  4,  4)[3,1]:   0.571428571428571508                        1
(  4,  4)[3,2]: -0.0714285714285710638                        0
(  4,  4)[3,3]:    1.07142857142857117                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[182175]
(  4,  4)[0,1]:  -0.857142857142856651                        0
(  4,  4)[0,2]:   0.571428571428571841                        1
(  4,  4)[0,3]:    1.42857142857142883                        1
(  4,  4)[1,1]:   0.571428571428571397                        1
(  4,  4)[1,2]:   0.785714285714285809                        1
(  4,  4)[1,3]:   0.214285714285714302                        0
(  4,  4)[2,1]:   0.571428571428571175                        1
(  4,  4)[2,2]:    1.49282106690083305                        1
(  4,  4)[2,3]:   0.921392495472261652                        0
(  4,  4)[3,1]:   0.571428571428571175                        1
(  4,  4)[3,2]:  0.0786075045277380979                        1
(  4,  4)[3,3]:  -0.492821066900833327                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[182176]
(  4,  4)[0,1]:  -0.800000000000000044                        0
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.600000000000000089                        1
(  4,  4)[1,2]:   0.192893218813452838                        1
(  4,  4)[1,3]:  -0.607106781186547262                        0
(  4,  4)[2,1]:   0.599999999999999978                        1
(  4,  4)[2,2]:    1.60710678118654759                        1
(  4,  4)[2,3]:   0.807106781186547328                        0
(  4,  4)[3,1]:   0.199999999999999845                        1
(  4,  4)[3,2]:   0.800000000000000266                        1
(  4,  4)[3,3]:    1.20000000000000018                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[182177]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.944444444444443976                        1
(  4,  4)[1,3]:  0.0555555555555550251                        0
(  4,  4)[2,1]:   0.333333333333333426                        1
(  4,  4)[2,2]:    0.88888888888888884                        1
(  4,  4)[2,3]:    1.11111111111111072                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[182186]
(  4,  4)[0,1]:  -0.599999999999999312                        0
(  4,  4)[1,1]:   0.699999999999998956                        1
(  4,  4)[1,2]:   0.422649730810373103                        1
(  4,  4)[1,3]:  -0.577350269189625953                        0
(  4,  4)[2,1]:   0.399999999999999578                        1
(  4,  4)[2,2]:    1.57735026918962573                        1
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:  -0.299999999999999711                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[182187]
(  4,  4)[0,1]:  -0.600000000000000089                        0
(  4,  4)[0,2]:    1.30000000000000027                        1
(  4,  4)[0,3]:     1.7000000000000004                        1
(  4,  4)[1,1]:   0.700000000000000178                        1
(  4,  4)[1,2]:    1.39999999999999969                        1
(  4,  4)[1,3]:   0.599999999999999423                        0
(  4,  4)[2,1]:   0.400000000000000078                        1
(  4,  4)[2,2]:   0.299999999999999378                        1
(  4,  4)[2,3]:   0.699999999999999289                        1
(  4,  4)[3,1]:    -0.3000000000000001                        0
(  4,  4)[3,2]:   0.399999999999999967                        1
(  4,  4)[3,3]:    -0.4000000000000003                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[182188]
(  4,  4)[0,1]:  -0.461538461538461453                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:    0.76923076923076894                        1
(  4,  4)[1,2]:    0.96153846153846112                        1
(  4,  4)[1,3]:  0.0384615384615383804                        0
(  4,  4)[2,1]:   0.538461538461538436                        1
(  4,  4)[2,2]:   0.923076923076922462                        1
(  4,  4)[2,3]:    1.07692307692307621                        1
(  4,  4)[3,1]:  -0.461538461538462008                        0
(  4,  4)[3,2]:   0.215970141890375583                        1
(  4,  4)[3,3]:   0.369816295736529632                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[182189]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.46623915807851479                        1
(  4,  4)[0,3]:    1.68846138030073689                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  0.0555555555555558023                        0
(  4,  4)[2,1]:   0.333333333333332704                        1
(  4,  4)[2,2]:   0.311538619699262997                        1
(  4,  4)[2,3]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[182190]
(  4,  4)[0,1]:  -0.799999999999999933                        0
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:    1.37796447300922709                        1
(  4,  4)[1,1]:   0.600000000000000089                        1
(  4,  4)[1,2]:    1.37796447300922731                        1
(  4,  4)[1,3]:   0.377964473009227475                        0
(  4,  4)[2,1]:   0.199999999999999734                        1
(  4,  4)[2,2]:   0.244071053981545355                        1
(  4,  4)[2,3]:   0.244071053981545244                        1
(  4,  4)[3,1]:   0.599999999999999867                        1
(  4,  4)[3,2]:   0.377964473009227198                        0
(  4,  4)[3,3]:    1.37796447300922753                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[182191]
(  4,  4)[0,1]:  -0.800000000000000266                        0
(  4,  4)[0,2]:   0.800000000000000377                        1
(  4,  4)[0,3]:    1.20000000000000062                        1
(  4,  4)[1,1]:   0.600000000000000311                        1
(  4,  4)[1,2]:    1.60710678118654759                        1
(  4,  4)[1,3]:   0.807106781186547995                        0
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:     0.7999999999999996                        1
(  4,  4)[2,3]:    1.19999999999999929                        1
(  4,  4)[3,1]:   0.599999999999999978                        1
(  4,  4)[3,2]:   0.192893218813452588                        1
(  4,  4)[3,3]:  -0.607106781186547595                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[182192]
(  4,  4)[0,1]:  -0.769230769230768718                        0
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:    1.07692307692307732                        1
(  4,  4)[1,1]:   0.615384615384614975                        1
(  4,  4)[1,2]:   0.961538461538461564                        1
(  4,  4)[1,3]:  0.0384615384615391576                        0
(  4,  4)[2,1]:   0.230769230769230838                        1
(  4,  4)[2,2]:    1.63018370426347059                        1
(  4,  4)[2,3]:    1.78402985810962411                        1
(  4,  4)[3,1]:   0.230769230769230754                        1
(  4,  4)[3,2]:   0.215970141890375639                        1
(  4,  4)[3,3]:   0.369816295736529355                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[182193]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[1,1]:   0.499999999999999778                        1
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[182330]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  -0.222222222222222071                        0
(  4,  4)[3,2]:  0.0555555555555558855                        0
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[182331]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:  -0.222222222222222265                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:    0.05555555555555583                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[182332]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[3,1]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.292893218813452261                        1
(  4,  4)[3,3]:   0.292893218813452261                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[182333]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:   0.422649730810373214                        1
(  4,  4)[1,3]:    0.42264973081037327                        1
(  4,  4)[3,2]:   0.577350269189625398                        0
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[182334]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:   0.888888888888888951                        1
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:    1.11111111111111072                        1
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.666666666666666741                        1
(  4,  4)[3,2]:  0.0555555555555551639                        0
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[182335]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.888888888888888951                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:   0.888888888888888618                        1
(  4,  4)[1,3]:    1.11111111111111072                        1
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:  0.0555555555555551639                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[182336]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,1]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[182337]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   0.888888888888889284                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:    1.11111111111111116                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:  -0.222222222222222071                        0
(  4,  4)[2,2]:  0.0555555555555558855                        0
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[182346]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.599999999999999645                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:   0.799999999999999822                        1
(  4,  4)[2,1]:  -0.199999999999999872                        0
(  4,  4)[2,2]:   0.807106781186547662                        0
(  4,  4)[2,3]:    1.60710678118654737                        1
(  4,  4)[3,1]:  -0.199999999999999983                        0
(  4,  4)[3,2]:  -0.607106781186547484                        0
(  4,  4)[3,3]:   0.192893218813452505                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[182347]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.599999999999999645                        1
(  4,  4)[2,1]:  -0.200000000000000011                        0
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:   0.422649730810374158                        1
(  4,  4)[3,1]:  -0.199999999999999845                        0
(  4,  4)[3,2]:   0.422649730810374158                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[182348]
(  4,  4)[0,1]:  -0.307692307692307654                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.692307692307692291                        1
(  4,  4)[1,2]:    1.07692307692307709                        1
(  4,  4)[1,3]:   0.923076923076923017                        1
(  4,  4)[2,1]:  -0.153846153846153827                        0
(  4,  4)[2,2]:   0.038461538461538769                        0
(  4,  4)[2,3]:   0.961538461538461675                        1
(  4,  4)[3,1]:  -0.307692307692307487                        0
(  4,  4)[3,2]:   0.369816295736529355                        1
(  4,  4)[3,3]:   0.215970141890375805                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[182349]
(  4,  4)[0,1]:   -0.44444444444444442                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.555555555555555358                        1
(  4,  4)[1,2]:   0.533760841921484541                        1
(  4,  4)[1,3]:   0.311538619699262387                        1
(  4,  4)[2,1]:  -0.222222222222222376                        0
(  4,  4)[2,2]:  0.0555555555555553582                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[182350]
(  4,  4)[0,1]:    -0.6000000000000002                        0
(  4,  4)[0,2]:    1.70000000000000062                        1
(  4,  4)[0,3]:    1.30000000000000004                        1
(  4,  4)[1,1]:     0.3999999999999998                        1
(  4,  4)[1,2]:   0.699999999999999067                        1
(  4,  4)[1,3]:   0.299999999999999045                        1
(  4,  4)[2,1]:    -0.3000000000000001                        0
(  4,  4)[2,2]:  -0.400000000000000466                        0
(  4,  4)[2,3]:   0.399999999999999689                        1
(  4,  4)[3,1]:   0.700000000000000511                        1
(  4,  4)[3,2]:   0.599999999999999201                        0
(  4,  4)[3,3]:    1.40000000000000013                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[182351]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[1,1]:   0.399999999999999634                        1
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:    1.57735026918962551                        1
(  4,  4)[2,1]:  -0.299999999999999711                        0
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[2,3]:   0.422649730810374102                        1
(  4,  4)[3,1]:   0.699999999999999623                        1
(  4,  4)[3,2]:   0.422649730810373603                        1
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[182352]
(  4,  4)[0,1]:  -0.615384615384615419                        0
(  4,  4)[0,2]:    1.07692307692307732                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:   0.384615384615384415                        1
(  4,  4)[1,2]:    1.78402985810962367                        1
(  4,  4)[1,3]:    1.63018370426346992                        1
(  4,  4)[2,1]:  -0.307692307692307654                        0
(  4,  4)[2,2]:  0.0384615384615385469                        0
(  4,  4)[2,3]:   0.961538461538461675                        1
(  4,  4)[3,1]:   0.384615384615384581                        1
(  4,  4)[3,2]:   0.369816295736528966                        1
(  4,  4)[3,3]:   0.215970141890375222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[182353]
(  4,  4)[0,1]:  -0.444444444444444198                        0
(  4,  4)[0,2]:   0.888888888888889284                        1
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.555555555555555469                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:    1.11111111111111116                        1
(  4,  4)[2,1]:  -0.222222222222222265                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:    0.05555555555555583                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[182362]
(  4,  4)[0,1]:  -0.399999999999999578                        0
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.599999999999999645                        1
(  4,  4)[2,1]:  -0.199999999999999845                        0
(  4,  4)[2,2]:   0.422649730810374158                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.200000000000000011                        0
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:   0.422649730810374158                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[182363]
(  4,  4)[0,1]:  -0.399999999999999689                        0
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.599999999999999867                        1
(  4,  4)[1,2]:     0.7999999999999996                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,1]:  -0.199999999999999983                        0
(  4,  4)[2,2]:    1.60710678118654693                        1
(  4,  4)[2,3]:   0.807106781186547106                        0
(  4,  4)[3,1]:  -0.200000000000000011                        0
(  4,  4)[3,2]:   0.192893218813452533                        1
(  4,  4)[3,3]:  -0.607106781186547484                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[182364]
(  4,  4)[0,1]:  -0.307692307692307543                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.692307692307692069                        1
(  4,  4)[1,2]:   0.923076923076923128                        1
(  4,  4)[1,3]:    1.07692307692307709                        1
(  4,  4)[2,1]:  -0.153846153846153438                        0
(  4,  4)[2,2]:   0.961538461538461342                        1
(  4,  4)[2,3]:   0.038461538461538658                        0
(  4,  4)[3,1]:  -0.307692307692307376                        0
(  4,  4)[3,2]:     0.2159701418903755                        1
(  4,  4)[3,3]:   0.369816295736529188                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[182365]
(  4,  4)[0,1]:  -0.444444444444444586                        0
(  4,  4)[0,2]:    1.46623915807851524                        1
(  4,  4)[0,3]:    1.68846138030073756                        1
(  4,  4)[1,1]:   0.555555555555555802                        1
(  4,  4)[1,2]:    0.31153861969926222                        1
(  4,  4)[1,3]:   0.533760841921484541                        1
(  4,  4)[2,1]:  -0.222222222222222737                        0
(  4,  4)[2,2]:   0.944444444444445086                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
(  4,  4)[3,2]:    0.57735026918962562                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[182366]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.399999999999999689                        1
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:    1.57735026918962506                        1
(  4,  4)[2,1]:  -0.300000000000000322                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:  -0.577350269189625953                        0
(  4,  4)[3,1]:   0.700000000000000067                        1
(  4,  4)[3,2]:  -0.577350269189626175                        0
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[182367]
(  4,  4)[0,1]:  -0.599999999999999978                        0
(  4,  4)[0,2]:   0.300000000000000155                        1
(  4,  4)[0,3]:   0.700000000000000178                        1
(  4,  4)[1,1]:     0.3999999999999998                        1
(  4,  4)[1,2]:    1.29999999999999982                        1
(  4,  4)[1,3]:    1.69999999999999973                        1
(  4,  4)[2,1]:    -0.3000000000000001                        0
(  4,  4)[2,2]:    1.39999999999999969                        1
(  4,  4)[2,3]:   0.599999999999999978                        0
(  4,  4)[3,1]:   0.700000000000000067                        1
(  4,  4)[3,2]:   0.399999999999999689                        1
(  4,  4)[3,3]:  -0.400000000000000244                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[182368]
(  4,  4)[0,1]:   -0.61538461538461553                        0
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:    1.07692307692307732                        1
(  4,  4)[1,1]:   0.384615384615384637                        1
(  4,  4)[1,2]:     1.6301837042634697                        1
(  4,  4)[1,3]:    1.78402985810962367                        1
(  4,  4)[2,1]:  -0.307692307692308209                        0
(  4,  4)[2,2]:   0.961538461538461897                        1
(  4,  4)[2,3]:  0.0384615384615382694                        0
(  4,  4)[3,1]:   0.384615384615384748                        1
(  4,  4)[3,2]:   0.215970141890375167                        1
(  4,  4)[3,3]:   0.369816295736529077                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[182369]
(  4,  4)[0,1]:  -0.333333333333333037                        0
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[2,1]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.292893218813452261                        1
(  4,  4)[2,3]:   0.292893218813452261                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[182378]
(  4,  4)[0,1]:  -0.307692307692307654                        0
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.692307692307692291                        1
(  4,  4)[1,2]:    1.07692307692307709                        1
(  4,  4)[1,3]:   0.923076923076923017                        1
(  4,  4)[2,1]:  -0.307692307692307487                        0
(  4,  4)[2,2]:   0.369816295736529355                        1
(  4,  4)[2,3]:   0.215970141890375805                        1
(  4,  4)[3,1]:  -0.153846153846153827                        0
(  4,  4)[3,2]:   0.038461538461538769                        0
(  4,  4)[3,3]:   0.961538461538461675                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[182379]
(  4,  4)[0,1]:  -0.307692307692307487                        0
(  4,  4)[0,2]:    1.63018370426347103                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.692307692307691958                        1
(  4,  4)[1,2]:   0.923076923076922906                        1
(  4,  4)[1,3]:    1.07692307692307687                        1
(  4,  4)[2,1]:  -0.307692307692307265                        0
(  4,  4)[2,2]:   0.215970141890375472                        1
(  4,  4)[2,3]:   0.369816295736529299                        1
(  4,  4)[3,1]:  -0.153846153846153744                        0
(  4,  4)[3,2]:   0.961538461538461675                        1
(  4,  4)[3,3]:  0.0384615384615384914                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[182380]
(  4,  4)[0,1]:  -0.249999999999999639                        0
(  4,  4)[1,1]:   0.749999999999999556                        1
(  4,  4)[2,1]:  -0.249999999999999889                        0
(  4,  4)[2,2]:    1.70710678118654635                        1
(  4,  4)[2,3]:    1.70710678118654635                        1
(  4,  4)[3,1]:                  -0.25                        0
(  4,  4)[3,2]:   0.292893218813451817                        1
(  4,  4)[3,3]:   0.292893218813451817                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[182381]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,2]:   0.741801110252837459                        1
(  4,  4)[1,3]:    0.74180111025283757                        1
(  4,  4)[2,1]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.483602220505677027                        1
(  4,  4)[2,3]:   0.483602220505676972                        1
(  4,  4)[3,2]:   0.258198889747160543                        0
(  4,  4)[3,3]:   0.258198889747160765                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[182382]
(  4,  4)[0,1]:  -0.461538461538461176                        0
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.538461538461537881                        1
(  4,  4)[1,2]:    1.07692307692307598                        1
(  4,  4)[1,3]:   0.923076923076921907                        1
(  4,  4)[2,1]:  -0.461538461538461509                        0
(  4,  4)[2,2]:    0.36981629573652941                        1
(  4,  4)[2,3]:   0.215970141890375639                        1
(  4,  4)[3,1]:   0.769230769230768718                        1
(  4,  4)[3,2]:  0.0384615384615382139                        0
(  4,  4)[3,3]:   0.961538461538460787                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[182383]
(  4,  4)[0,1]:  -0.461538461538461453                        0
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.538461538461538325                        1
(  4,  4)[1,2]:    0.92307692307692224                        1
(  4,  4)[1,3]:    1.07692307692307576                        1
(  4,  4)[2,1]:  -0.461538461538461564                        0
(  4,  4)[2,2]:   0.215970141890375833                        1
(  4,  4)[2,3]:   0.369816295736529632                        1
(  4,  4)[3,1]:   0.769230769230769273                        1
(  4,  4)[3,2]:   0.961538461538461453                        1
(  4,  4)[3,3]:  0.0384615384615383249                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[182384]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:   0.292893218813452039                        1
(  4,  4)[2,3]:   0.292893218813452039                        1
(  4,  4)[3,1]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[182385]
(  4,  4)[0,1]:                   -0.5                        0
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.499999999999999833                        1
(  4,  4)[1,2]:   0.422649730810373214                        1
(  4,  4)[1,3]:    0.42264973081037327                        1
(  4,  4)[2,2]:   0.577350269189625398                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[182394]
(  4,  4)[0,1]:   -0.44444444444444442                        0
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.555555555555555358                        1
(  4,  4)[1,2]:   0.533760841921484541                        1
(  4,  4)[1,3]:   0.311538619699262387                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:  -0.222222222222222376                        0
(  4,  4)[3,2]:  0.0555555555555553582                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[182395]
(  4,  4)[0,1]:  -0.444444444444444364                        0
(  4,  4)[0,2]:    1.46623915807851546                        1
(  4,  4)[0,3]:    1.68846138030073778                        1
(  4,  4)[1,1]:   0.555555555555555691                        1
(  4,  4)[1,2]:   0.311538619699262331                        1
(  4,  4)[1,3]:   0.533760841921484763                        1
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:  -0.222222222222222765                        0
(  4,  4)[3,2]:   0.944444444444444864                        1
(  4,  4)[3,3]:  0.0555555555555554137                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[182396]
(  4,  4)[0,1]:  -0.333333333333333148                        0
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.666666666666666408                        1
(  4,  4)[1,2]:   0.741801110252837459                        1
(  4,  4)[1,3]:    0.74180111025283757                        1
(  4,  4)[2,2]:   0.258198889747160543                        0
(  4,  4)[2,3]:   0.258198889747160765                        0
(  4,  4)[3,1]:  -0.333333333333333592                        0
(  4,  4)[3,2]:   0.483602220505677083                        1
(  4,  4)[3,3]:   0.483602220505677027                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[182397]
(  4,  4)[0,1]:  -0.500000000000000222                        0
(  4,  4)[0,2]:    1.63245553203367599                        1
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:   0.367544467966324062                        1
(  4,  4)[1,3]:   0.367544467966324118                        1
(  4,  4)[2,2]:   0.316227766016837997                        0
(  4,  4)[2,3]:   0.316227766016838108                        0
(  4,  4)[3,2]:   0.316227766016837997                        0
(  4,  4)[3,3]:   0.316227766016838108                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[182398]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:    1.68846138030073667                        1
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:    0.33333333333333276                        1
(  4,  4)[1,2]:   0.533760841921485651                        1
(  4,  4)[1,3]:   0.311538619699263108                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[2,3]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.666666666666666075                        1
(  4,  4)[3,2]:  0.0555555555555553027                        0
(  4,  4)[3,3]:   0.944444444444443754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[182399]
(  4,  4)[0,1]:  -0.666666666666666186                        0
(  4,  4)[0,2]:    1.46623915807851479                        1
(  4,  4)[0,3]:    1.68846138030073667                        1
(  4,  4)[1,1]:   0.333333333333332871                        1
(  4,  4)[1,2]:   0.311538619699262997                        1
(  4,  4)[1,3]:   0.533760841921485651                        1
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[2,3]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.666666666666665853                        1
(  4,  4)[3,2]:   0.944444444444443754                        1
(  4,  4)[3,3]:  0.0555555555555552472                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[182400]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:    1.63245553203367666                        1
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:   0.683772233983162669                        1
(  4,  4)[1,3]:   0.683772233983162558                        1
(  4,  4)[2,2]:   0.632455532033676326                        0
(  4,  4)[2,3]:   0.632455532033676104                        0
(  4,  4)[3,1]:   0.333333333333332982                        1
(  4,  4)[3,2]:   0.683772233983162447                        1
(  4,  4)[3,3]:   0.683772233983162336                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[182401]
(  4,  4)[0,1]:  -0.666666666666666741                        0
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:   0.888888888888888951                        1
(  4,  4)[1,1]:    0.33333333333333337                        1
(  4,  4)[1,2]:    1.11111111111111072                        1
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,1]:   0.666666666666666741                        1
(  4,  4)[2,2]:  0.0555555555555551639                        0
(  4,  4)[2,3]:   0.944444444444444309                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[182410]
(  4,  4)[0,1]:    -0.6000000000000002                        0
(  4,  4)[0,2]:    1.70000000000000062                        1
(  4,  4)[0,3]:    1.30000000000000004                        1
(  4,  4)[1,1]:     0.3999999999999998                        1
(  4,  4)[1,2]:   0.699999999999999067                        1
(  4,  4)[1,3]:   0.299999999999999045                        1
(  4,  4)[2,1]:   0.700000000000000511                        1
(  4,  4)[2,2]:   0.599999999999999201                        0
(  4,  4)[2,3]:    1.40000000000000013                        1
(  4,  4)[3,1]:    -0.3000000000000001                        0
(  4,  4)[3,2]:  -0.400000000000000466                        0
(  4,  4)[3,3]:   0.399999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[182411]
(  4,  4)[0,1]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.399999999999999689                        1
(  4,  4)[1,2]:    1.57735026918962551                        1
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,1]:   0.700000000000000067                        1
(  4,  4)[2,2]:  -0.577350269189626286                        0
(  4,  4)[2,3]:   0.422649730810373714                        1
(  4,  4)[3,1]:  -0.300000000000000433                        0
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[182412]
(  4,  4)[0,1]:  -0.461538461538461176                        0
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:    1.63018370426347103                        1
(  4,  4)[1,1]:   0.538461538461537881                        1
(  4,  4)[1,2]:    1.07692307692307621                        1
(  4,  4)[1,3]:   0.923076923076922129                        1
(  4,  4)[2,1]:   0.769230769230768718                        1
(  4,  4)[2,2]:  0.0384615384615381029                        0
(  4,  4)[2,3]:   0.961538461538460676                        1
(  4,  4)[3,1]:  -0.461538461538461509                        0
(  4,  4)[3,2]:   0.369816295736529688                        1
(  4,  4)[3,3]:   0.215970141890375833                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[182413]
(  4,  4)[0,1]:  -0.666666666666666408                        0
(  4,  4)[0,2]:    1.68846138030073711                        1
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.333333333333332871                        1
(  4,  4)[1,2]:   0.533760841921485762                        1
(  4,  4)[1,3]:   0.311538619699263331                        1
(  4,  4)[2,1]:   0.666666666666665964                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:   0.944444444444443976                        1
(  4,  4)[3,2]:   0.577350269189625953                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[182414]
(  4,  4)[0,1]:  -0.800000000000000488                        0
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.200000000000000122                        1
(  4,  4)[1,2]:    1.20000000000000018                        1
(  4,  4)[1,3]:   0.799999999999999933                        1
(  4,  4)[2,1]:   0.600000000000000089                        1
(  4,  4)[2,2]:   0.807106781186547217                        0
(  4,  4)[2,3]:    1.60710678118654759                        1
(  4,  4)[3,1]:   0.600000000000000089                        1
(  4,  4)[3,2]:  -0.607106781186547595                        0
(  4,  4)[3,3]:   0.192893218813452866                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[182415]
(  4,  4)[0,1]:  -0.800000000000000155                        0
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:   0.199999999999999872                        1
(  4,  4)[1,2]:    1.75592894601845484                        1
(  4,  4)[1,3]:     1.7559289460184544                        1
(  4,  4)[2,1]:   0.599999999999999645                        1
(  4,  4)[2,2]:  -0.377964473009227198                        0
(  4,  4)[2,3]:   0.622035526990773024                        1
(  4,  4)[3,1]:   0.600000000000000089                        1
(  4,  4)[3,2]:   0.622035526990772469                        1
(  4,  4)[3,3]:  -0.377964473009227198                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[182416]
(  4,  4)[0,1]:   -0.76923076923076994                        0
(  4,  4)[0,2]:    1.07692307692307732                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:   0.230769230769231171                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:    1.63018370426347103                        1
(  4,  4)[2,1]:   0.615384615384615641                        1
(  4,  4)[2,2]:  0.0384615384615387412                        0
(  4,  4)[2,3]:   0.961538461538462008                        1
(  4,  4)[3,1]:   0.230769230769230838                        1
(  4,  4)[3,2]:   0.369816295736529799                        1
(  4,  4)[3,3]:   0.215970141890375833                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[182417]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:   0.888888888888888951                        1
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:   0.888888888888888618                        1
(  4,  4)[1,3]:    1.11111111111111072                        1
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555551639                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[182426]
(  4,  4)[0,1]:  -0.599999999999999645                        0
(  4,  4)[1,1]:   0.399999999999999467                        1
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:    1.57735026918962551                        1
(  4,  4)[2,1]:   0.699999999999999734                        1
(  4,  4)[2,2]:   0.422649730810373714                        1
(  4,  4)[2,3]:  -0.577350269189626175                        0
(  4,  4)[3,1]:  -0.299999999999999767                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[182427]
(  4,  4)[0,1]:  -0.599999999999999978                        0
(  4,  4)[0,2]:    1.30000000000000027                        1
(  4,  4)[0,3]:     1.7000000000000004                        1
(  4,  4)[1,1]:     0.3999999999999998                        1
(  4,  4)[1,2]:   0.299999999999999212                        1
(  4,  4)[1,3]:   0.699999999999999067                        1
(  4,  4)[2,1]:   0.700000000000000067                        1
(  4,  4)[2,2]:    1.39999999999999969                        1
(  4,  4)[2,3]:   0.599999999999999756                        0
(  4,  4)[3,1]:    -0.3000000000000001                        0
(  4,  4)[3,2]:   0.399999999999999689                        1
(  4,  4)[3,3]:  -0.400000000000000078                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[182428]
(  4,  4)[0,1]:  -0.461538461538461453                        0
(  4,  4)[0,2]:    1.63018370426347081                        1
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.538461538461538325                        1
(  4,  4)[1,2]:    0.92307692307692224                        1
(  4,  4)[1,3]:    1.07692307692307576                        1
(  4,  4)[2,1]:   0.769230769230769273                        1
(  4,  4)[2,2]:   0.961538461538461453                        1
(  4,  4)[2,3]:  0.0384615384615383249                        0
(  4,  4)[3,1]:  -0.461538461538461564                        0
(  4,  4)[3,2]:   0.215970141890375833                        1
(  4,  4)[3,3]:   0.369816295736529632                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[182429]
(  4,  4)[0,1]:  -0.666666666666666075                        0
(  4,  4)[0,2]:    1.46623915807851479                        1
(  4,  4)[0,3]:    1.68846138030073667                        1
(  4,  4)[1,1]:   0.333333333333332649                        1
(  4,  4)[1,2]:   0.311538619699262942                        1
(  4,  4)[1,3]:   0.533760841921485651                        1
(  4,  4)[2,1]:   0.666666666666665853                        1
(  4,  4)[2,2]:   0.944444444444443532                        1
(  4,  4)[2,3]:  0.0555555555555553027                        0
(  4,  4)[3,2]:   0.577350269189625842                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[182430]
(  4,  4)[0,1]:  -0.800000000000000155                        0
(  4,  4)[0,2]:    1.37796447300922686                        1
(  4,  4)[0,3]:    1.37796447300922686                        1
(  4,  4)[1,1]:   0.199999999999999872                        1
(  4,  4)[1,2]:   0.244071053981545633                        1
(  4,  4)[1,3]:     0.2440710539815453                        1
(  4,  4)[2,1]:   0.600000000000000089                        1
(  4,  4)[2,2]:    1.37796447300922731                        1
(  4,  4)[2,3]:   0.377964473009227642                        0
(  4,  4)[3,1]:   0.599999999999999645                        1
(  4,  4)[3,2]:   0.377964473009227198                        0
(  4,  4)[3,3]:    1.37796447300922731                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[182431]
(  4,  4)[0,1]:  -0.800000000000000488                        0
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:     1.2000000000000004                        1
(  4,  4)[1,1]:   0.200000000000000261                        1
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,1]:   0.600000000000000089                        1
(  4,  4)[2,2]:    1.60710678118654759                        1
(  4,  4)[2,3]:   0.807106781186547328                        0
(  4,  4)[3,1]:   0.600000000000000089                        1
(  4,  4)[3,2]:   0.192893218813452672                        1
(  4,  4)[3,3]:  -0.607106781186547595                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[182432]
(  4,  4)[0,1]:  -0.769230769230768829                        0
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:   0.230769230769231032                        1
(  4,  4)[1,2]:    1.63018370426347059                        1
(  4,  4)[1,3]:    1.78402985810962389                        1
(  4,  4)[2,1]:   0.615384615384614753                        1
(  4,  4)[2,2]:   0.961538461538461231                        1
(  4,  4)[2,3]:  0.0384615384615390465                        0
(  4,  4)[3,1]:   0.230769230769230449                        1
(  4,  4)[3,2]:   0.215970141890375472                        1
(  4,  4)[3,3]:   0.369816295736529466                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[182433]
(  4,  4)[0,1]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.333333333333333204                        1
(  4,  4)[1,2]:    1.70710678118654613                        1
(  4,  4)[1,3]:    1.70710678118654613                        1
(  4,  4)[2,1]:   0.333333333333333315                        1
(  4,  4)[2,2]:   0.292893218813452094                        1
(  4,  4)[2,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[182442]
(  4,  4)[0,1]:  -0.615384615384615419                        0
(  4,  4)[0,2]:    1.07692307692307732                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:   0.384615384615384415                        1
(  4,  4)[1,2]:    1.78402985810962367                        1
(  4,  4)[1,3]:    1.63018370426346992                        1
(  4,  4)[2,1]:   0.384615384615384581                        1
(  4,  4)[2,2]:   0.369816295736528966                        1
(  4,  4)[2,3]:   0.215970141890375222                        1
(  4,  4)[3,1]:  -0.307692307692307654                        0
(  4,  4)[3,2]:  0.0384615384615385469                        0
(  4,  4)[3,3]:   0.961538461538461675                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[182443]
(  4,  4)[0,1]:   -0.61538461538461553                        0
(  4,  4)[0,2]:    0.92307692307692335                        1
(  4,  4)[0,3]:    1.07692307692307732                        1
(  4,  4)[1,1]:   0.384615384615384637                        1
(  4,  4)[1,2]:   0.215970141890374862                        1
(  4,  4)[1,3]:   0.369816295736528744                        1
(  4,  4)[2,1]:   0.384615384615384748                        1
(  4,  4)[2,2]:    1.63018370426346992                        1
(  4,  4)[2,3]:    1.78402985810962411                        1
(  4,  4)[3,1]:  -0.307692307692308209                        0
(  4,  4)[3,2]:   0.961538461538461897                        1
(  4,  4)[3,3]:  0.0384615384615382694                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[182444]
(  4,  4)[0,1]:  -0.499999999999999667                        0
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,1]:   0.499999999999999667                        1
(  4,  4)[2,1]:   0.499999999999999778                        1
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:   0.292893218813452039                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[182445]
(  4,  4)[0,1]:   -0.66666666666666663                        0
(  4,  4)[0,2]:    1.63245553203367644                        1
(  4,  4)[0,3]:    1.63245553203367666                        1
(  4,  4)[1,1]:   0.333333333333333315                        1
(  4,  4)[1,2]:   0.683772233983162669                        1
(  4,  4)[1,3]:   0.683772233983162558                        1
(  4,  4)[2,1]:   0.333333333333332982                        1
(  4,  4)[2,2]:   0.683772233983162447                        1
(  4,  4)[2,3]:   0.683772233983162336                        1
(  4,  4)[3,2]:   0.632455532033676326                        0
(  4,  4)[3,3]:   0.632455532033676104                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[182446]
(  4,  4)[0,1]:   -0.76923076923076994                        0
(  4,  4)[0,2]:    1.07692307692307732                        1
(  4,  4)[0,3]:    0.92307692307692335                        1
(  4,  4)[1,1]:   0.230769230769231171                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:    1.63018370426347103                        1
(  4,  4)[2,1]:    0.23076923076923081                        1
(  4,  4)[2,2]:   0.369816295736529854                        1
(  4,  4)[2,3]:   0.215970141890375833                        1
(  4,  4)[3,1]:   0.615384615384615641                        1
(  4,  4)[3,2]:  0.0384615384615386302                        0
(  4,  4)[3,3]:   0.961538461538461897                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[182447]
(  4,  4)[0,1]:   -0.76923076923076894                        0
(  4,  4)[0,2]:   0.923076923076923239                        1
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:   0.230769230769230949                        1
(  4,  4)[1,2]:   0.215970141890376166                        1
(  4,  4)[1,3]:   0.369816295736529799                        1
(  4,  4)[2,1]:   0.230769230769230727                        1
(  4,  4)[2,2]:    1.63018370426347081                        1
(  4,  4)[2,3]:    1.78402985810962456                        1
(  4,  4)[3,1]:   0.615384615384614753                        1
(  4,  4)[3,2]:   0.961538461538461897                        1
(  4,  4)[3,3]:  0.0384615384615392963                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[182448]
(  4,  4)[0,1]:  -0.749999999999999556                        0
(  4,  4)[1,1]:   0.250000000000000056                        1
(  4,  4)[1,2]:   0.183503419072273993                        1
(  4,  4)[1,3]:   0.183503419072274049                        1
(  4,  4)[2,1]:   0.249999999999999833                        1
(  4,  4)[2,2]:    1.40824829046386224                        1
(  4,  4)[2,3]:    1.40824829046386224                        1
(  4,  4)[3,1]:   0.249999999999999833                        1
(  4,  4)[3,2]:    1.40824829046386268                        1
(  4,  4)[3,3]:    1.40824829046386268                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[182449]
(  4,  4)[0,2]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[182587]
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[182588]
(  4,  4)[0,2]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.999999999999999778                        0
(  4,  4)[3,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[182602]
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785909                        1
(  4,  4)[3,2]:   0.873773447853213536                        0
(  4,  4)[3,3]:    1.54044011451988094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[182603]
(  4,  4)[0,2]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[182605]
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.100000000000000144                        0
(  4,  4)[2,3]:   0.900000000000000022                        1
(  4,  4)[3,2]:   0.499999999999999667                        0
(  4,  4)[3,3]:   0.499999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[182610]
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:   0.999999999999999778                        0
(  4,  4)[3,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[182618]
(  4,  4)[0,2]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[2,2]:   0.126226552146785631                        1
(  4,  4)[2,3]:  -0.540440114519881054                        0
(  4,  4)[3,2]:     1.5404401145198805                        1
(  4,  4)[3,3]:   0.873773447853213758                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[182620]
(  4,  4)[0,2]:    1.59599567007543586                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.944444444444444087                        1
(  4,  4)[2,3]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.181782107702341239                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[182621]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999973                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.900000000000000022                        1
(  4,  4)[2,3]:   0.100000000000000144                        0
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[182626]
(  4,  4)[0,2]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[182635]
(  4,  4)[0,2]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702340823                        1
(  4,  4)[2,3]:   0.404004329924562866                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[182636]
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.499999999999999667                        0
(  4,  4)[2,3]:   0.499999999999999667                        0
(  4,  4)[3,2]:   0.100000000000000144                        0
(  4,  4)[3,3]:   0.900000000000000022                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 0, 1] 
[182715]
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:    1.19999999999999973                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.499999999999999944                        0
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:   0.100000000000000089                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[182716]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[182846]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[182894]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[182906]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[182909]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[182910]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999778 < 0
singular value 1 =  -0.999999999999999778 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999778
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]: -2.22044604925031259e-16                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]: -1.11022302462515629e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[182915]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.999999999999999778 < 0
singular value 1 =  -0.999999999999999778 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.999999999999999778
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]: -1.11022302462515629e-16                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]: -2.22044604925031259e-16                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0] 
[182990]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[183102]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[183150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[183162]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[183165]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[183166]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:    19.7711049280261939                        1
(  4,  4)[0,3]:     19.771104928026201                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[183610]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,2]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[183611]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[0,3]:    18.0649892073202274                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[2,3]:    1.14135918006252468                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[183612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,2]:    4.00574100882636408                        1
(  4,  4)[0,3]:    4.00574100882636497                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399049439                        1
(  4,  4)[3,3]:    19.6202456399049474                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[183613]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,2]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,2]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[183626]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,2]:    16.1793101341020176                        1
(  4,  4)[0,3]:    15.5126434674353515                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,2]:    4.13585072659895392                        0
(  4,  4)[3,3]:    4.80251739326562088                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[183627]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.999999999999999889 < 0
(  4,  4)[0,2]:    18.6659962359411189                        1
(  4,  4)[0,3]:    18.6659962359411224                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.60296896521191279                        0
(  4,  4)[2,3]:    5.60296896521191368                        1
(  4,  4)[3,2]:    5.60296896521191279                        1
(  4,  4)[3,3]:    4.60296896521191368                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[183628]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666519 < 0
singular value 3 =  -0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,2]:   0.482972434359717817                        1
(  4,  4)[0,3]:   0.260750212137495663                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.50045169607956463                        0
(  4,  4)[2,3]:    5.38934058496845481                        1
(  4,  4)[3,2]:    19.5188343499585955                        1
(  4,  4)[3,3]:    19.2966121277363776                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[183629]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[0,3]:    18.0649892073202274                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[183642]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,2]:    13.0259573655962466                        1
(  4,  4)[0,3]:    13.0259573655962502                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:     11.243007835556762                        1
(  4,  4)[2,3]:    10.2430078355567638                        0
(  4,  4)[3,2]:     10.243007835556762                        0
(  4,  4)[3,3]:    11.2430078355567638                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[183643]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,2]:    15.5126434674353497                        1
(  4,  4)[0,3]:    16.1793101341020176                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    11.7101260741696862                        1
(  4,  4)[2,3]:    11.0434594075030201                        0
(  4,  4)[3,2]:    4.80251739326563776                        1
(  4,  4)[3,3]:    4.13585072659897257                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[183644]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666741 vs previous   -28.3284309484305439
(  4,  4)[0,2]:   0.260750212137495552                        1
(  4,  4)[0,3]:   0.482972434359717928                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    5.38934058496845392                        1
(  4,  4)[2,3]:    4.50045169607956552                        0
(  4,  4)[3,2]:    19.2966121277363385                        1
(  4,  4)[3,3]:    19.5188343499585635                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[183645]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3196045170126389 vs previous                      0
(  4,  4)[0,2]:    19.6202456399049439                        1
(  4,  4)[0,3]:    19.6202456399049474                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    4.00574100882636408                        1
(  4,  4)[2,3]:    4.00574100882636497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[183658]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,2]:   0.482972434359717817                        1
(  4,  4)[0,3]:   0.260750212137495663                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[183659]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666741 < 0
singular value 3 =  -0.666666666666666741 vs previous   -28.3284309484305439
(  4,  4)[0,2]:   0.260750212137516812                        1
(  4,  4)[0,3]:   0.482972434359739189                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.2966121277363349                        1
(  4,  4)[2,3]:    19.5188343499585599                        1
(  4,  4)[3,2]:    5.38934058496843704                        1
(  4,  4)[3,3]:    4.50045169607954865                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[183660]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,2]:    -10.206859518212255                        1
(  4,  4)[0,3]:   -10.2068595182122586                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    12.2028688998833807                        1
(  4,  4)[2,3]:    12.2028688998833861                        1
(  4,  4)[3,2]:    12.2028688998833825                        1
(  4,  4)[3,3]:    12.2028688998833879                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[183661]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887719 < 0
singular value 1 =   -1.22474487139158916 < 0
singular value 1 =   -1.22474487139158916 vs previous   -1.73205080756887719
singular value 2 =                      0 vs previous   -1.22474487139158916
singular value 3 =    28.2842712474619375 vs previous                      0
(  4,  4)[0,1]:   0.499999999999995115                        0
(  4,  4)[0,2]:   0.499999999999994782                        1
(  4,  4)[1,1]:    13.1807366186841186                        1
(  4,  4)[1,2]:    13.1807366186841168                        1
(  4,  4)[1,3]:   -13.1807366186841257                        0
(  4,  4)[2,1]:   -8.33234132147329909                        0
(  4,  4)[2,2]:   -8.33234132147329731                        0
(  4,  4)[2,3]:    8.33234132147330264                        1
(  4,  4)[3,1]:    -4.8483952972108213                        0
(  4,  4)[3,2]:   -4.84839529721081952                        0
(  4,  4)[3,3]:    4.84839529721082307                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 0, 1, 1; 1, 1, 1, 0; 1, 0, 0, 1; 1, 0, 0, 1] 
[184275]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[184639]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[184640]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[184641]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[184643]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[184644]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[184645]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[184655]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[184656]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[184657]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[184660]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[184664]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    10.2188857973464611                        1
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:   -9.55221913067979322                        0
(  4,  4)[1,1]:    2.13347251270993166                        0
(  4,  4)[1,3]:   -2.13347251270993166                        0
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 1] 
[184665]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[184671]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[184672]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[184673]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[184675]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[184679]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[184687]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[184688]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[184689]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[184691]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[184692]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:    0.29289321881345276                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[184703]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:    0.29289321881345276                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[184704]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:    0.29289321881345276                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[184705]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    17.6376324153159416                        1
(  4,  4)[1,1]:   -3.01718576242505687                        0
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[184707]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    17.6376324153159416                        1
(  4,  4)[1,1]:   -3.01718576242505687                        0
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[184708]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    17.6376324153159345                        1
(  4,  4)[1,1]:   -3.01718576242505598                        0
(  4,  4)[2,1]:    21.9045774407364569                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[184709]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[184714]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[184715]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[184716]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[184717]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:    0.29289321881345276                        1
(  4,  4)[3,3]:  -0.333333333333333315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[184718]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[184719]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[184720]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:                      1                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[184721]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    15.8143862344524777                        1
(  4,  4)[0,3]:    7.33027004030316132                        0
(  4,  4)[1,1]:    3.28943209660464353                        0
(  4,  4)[1,3]:    1.64471604830232132                        0
(  4,  4)[2,1]:    23.2215793516787556                        1
(  4,  4)[2,3]:    11.9954050604547628                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[184724]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[184730]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[184731]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[184732]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[184733]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:    0.29289321881345276                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[184734]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:  -0.333333333333333426                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[184735]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[184736]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:   0.333333333333333204                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[184737]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:     15.814386234452499                        1
(  4,  4)[0,2]:    7.33027004030316931                        0
(  4,  4)[1,1]:    3.28943209660466795                        0
(  4,  4)[1,2]:    1.64471604830233287                        0
(  4,  4)[2,1]:    23.2215793516787272                        1
(  4,  4)[2,2]:    11.9954050604547415                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[184739]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[184746]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[184747]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[184748]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[184749]
(  4,  4)[0,1]:    1.40824829046386357                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.816496580927725923                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.591751709536136983                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[184750]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.999999999999999889                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[184751]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[184752]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[184753]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[184778]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[184780]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1] 
[184781]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    17.6376324153159381                        1
(  4,  4)[1,1]:    3.01718576242505687                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     21.904577440736464                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[184782]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:     15.814386234452499                        1
(  4,  4)[0,2]:    7.33027004030316931                        0
(  4,  4)[1,1]:    -3.2894320966046724                        0
(  4,  4)[1,2]:   -1.64471604830233553                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    23.2215793516787272                        1
(  4,  4)[3,2]:    11.9954050604547415                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[184784]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[184794]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[184795]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[184797]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    17.6376324153159381                        1
(  4,  4)[1,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     21.904577440736464                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[184798]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    15.8143862344525061                        1
(  4,  4)[0,3]:    7.33027004030317553                        0
(  4,  4)[1,1]:   -3.28943209660465241                        0
(  4,  4)[1,3]:   -1.64471604830232598                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    23.2215793516787308                        1
(  4,  4)[3,3]:    11.9954050604547486                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[184799]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000426 vs previous                      0
singular value 3 =  -0.999999999999999889 < 0
(  4,  4)[0,1]:    19.7711049280262685                        1
(  4,  4)[1,1]:    3.01718576242463365                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,2]:                   -0.5                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0; 1, 0, 0, 1] 
[184803]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262863                        1
(  4,  4)[1,1]:    3.01718576242459058                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[184810]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    17.6376324153159345                        1
(  4,  4)[1,1]:    3.01718576242505598                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    21.9045774407364533                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[184814]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[184844]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[184890]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[184891]
(  4,  4)[2,1]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[184892]
(  4,  4)[2,1]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[184893]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[184895]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[184896]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[184897]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[184900]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[184906]
(  4,  4)[1,1]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862962                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[184907]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[184908]
(  4,  4)[1,1]:  -0.707106781186547573                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[184909]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.316227766016837941                        0
(  4,  4)[2,1]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.367544467966324395                        1
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[184911]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[184912]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547795                        0
(  4,  4)[3,2]:   0.499999999999999667                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[184913]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[2,1]:    2.13347251270996674                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[184916]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[184920]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[184922]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[184923]
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[184924]
(  4,  4)[1,1]:  -0.577350269189625509                        0
(  4,  4)[2,1]:   -0.57735026918962562                        0
(  4,  4)[3,1]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[184925]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[184927]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[184928]
(  4,  4)[0,1]:    1.50000000000000044                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000222                        0
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[184929]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[184938]
(  4,  4)[1,1]:  -0.707106781186547573                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[184939]
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[184940]
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[184941]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[184943]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[184944]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[184945]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161098                        0
(  4,  4)[2,1]:   0.483602220505678027                        1
(  4,  4)[2,3]:  -0.333333333333333537                        0
(  4,  4)[3,1]:   0.741801110252839124                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[184959]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:    0.29289321881345276                        1
(  4,  4)[2,2]:  -0.333333333333333315                        0
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[184960]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:  -0.333333333333333592                        0
(  4,  4)[2,3]:  -0.333333333333333426                        0
(  4,  4)[3,2]:   0.666666666666667074                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[184961]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =   0.999999999999999778 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011752                        1
(  4,  4)[2,1]:    22.7882906904512303                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[184964]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    14.1598022585063159 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999667                        1
(  4,  4)[0,2]:   0.499999999999999833                        0
(  4,  4)[0,3]:   -5.52056105475216086                        0
(  4,  4)[1,3]:    11.8129933243657046                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   0.499999999999999833                        0
(  4,  4)[2,3]:     5.5205610547521573                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[184968]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[184970]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.316227766016837886                        0
(  4,  4)[2,1]:   0.367544467966324395                        1
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[184971]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[184972]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[184973]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.483602220505678027                        1
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[184974]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.632455532033675993                        0
(  4,  4)[2,1]:   0.683772233983162225                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.683772233983162225                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[184975]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.422649730810374658                        1
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[184976]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:  -0.333333333333332926                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.333333333333333037                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[184977]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =   -1.03509833901353132 < 0
(  4,  4)[0,1]:    14.5948942755579747                        1
(  4,  4)[0,3]:    6.58316142349327205                        0
(  4,  4)[1,1]:    6.40054881824349486                        0
(  4,  4)[1,3]:    4.09313155197889067                        1
(  4,  4)[2,1]:    23.3768330110144582                        1
(  4,  4)[2,3]:    11.8669879340786562                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[184980]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[184986]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[184987]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[184988]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[184989]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:    0.29289321881345276                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[184990]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.666666666666666075                        1
(  4,  4)[2,3]:  -0.333333333333332926                        0
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:  -0.333333333333333037                        0
(  4,  4)[3,3]:    0.66666666666666563                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[184991]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[184992]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.577350269189625509                        0
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.422649730810374602                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[184993]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[185002]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.707106781186547795                        0
(  4,  4)[2,2]:   0.499999999999999667                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[185003]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:  -0.500000000000000222                        0
(  4,  4)[2,1]:    1.50000000000000044                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[185004]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[185005]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:    0.29289321881345276                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[185006]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.333333333333333037                        1
(  4,  4)[3,1]:   0.422649730810374435                        1
(  4,  4)[3,2]:  -0.333333333333332926                        0
(  4,  4)[3,3]:   0.333333333333333037                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[185007]
(  4,  4)[0,2]:  -0.666666666666667074                        0
(  4,  4)[0,3]:  -0.333333333333333703                        0
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[2,1]:    1.57735026918962595                        1
(  4,  4)[2,2]:   0.333333333333333648                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.422649730810374824                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:  -0.333333333333333481                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[185008]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.333333333333332982                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[185009]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[185050]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    2.13347251270996674                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[185051]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =  -0.999999999999999778 < 0
singular value 3 =  -0.999999999999999778 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011752                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512303                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[185054]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    14.5948942755579569                        1
(  4,  4)[0,3]:    6.58316142349326228                        0
(  4,  4)[1,1]:    6.40054881824346378                        0
(  4,  4)[1,3]:    4.09313155197887468                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     23.376833011014476                        1
(  4,  4)[3,3]:     11.866987934078665                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[185055]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -2.22044604925031308e-16 < 0
singular value 1 = -2.22044604925031308e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -2.22044604925031308e-16
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:  9.747907331713985e-31                        1
(  4,  4)[1,3]:    19.7711049280262721                        1
(  4,  4)[2,2]: 2.46519032881566107e-32                        1
(  4,  4)[2,3]:   -2.13347251270996496                        0
(  4,  4)[3,2]: 2.46519032881566244e-32                        1
(  4,  4)[3,3]:    2.13347251270996496                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 1, 0, 1, 0] 
[185060]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =    -16.340134638368184 < 0
(  4,  4)[0,1]:    15.8459768007687103                        1
(  4,  4)[1,1]:   -2.30253622696791282                        0
(  4,  4)[1,2]:   0.400000000000000133                        0
(  4,  4)[1,3]:    0.19999999999999904                        1
(  4,  4)[2,1]:    2.30253622696794169                        0
(  4,  4)[2,2]:    0.19999999999999965                        1
(  4,  4)[2,3]:   0.100000000000000838                        1
(  4,  4)[3,1]:    -2.3025362269679448                        0
(  4,  4)[3,2]:   -0.19999999999999965                        1
(  4,  4)[3,3]:  -0.100000000000000838                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 1; 1, 0, 1, 0] 
[185076]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[185114]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[185115]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:   0.499999999999999667                        1
(  4,  4)[0,2]:   0.499999999999999833                        0
(  4,  4)[0,3]:     5.5205610547521573                        0
(  4,  4)[1,3]:    11.8129933243657046                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:   -5.52056105475216086                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0] 
[185118]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    10.2188857973464611                        1
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:   -9.55221913067979322                        0
(  4,  4)[1,1]:   -9.55221913067981099                        0
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:    10.2188857973464788                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270993166                        0
(  4,  4)[3,3]:   -2.13347251270993166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 1; 0, 0, 0, 0] 
[185130]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[185146]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[185147]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[185148]
(  4,  4)[2,1]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[185149]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[185151]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[185152]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[185153]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[185155]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[185159]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[185162]
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[185163]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[185164]
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[185165]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[185167]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[185168]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:  -0.500000000000000222                        0
(  4,  4)[3,1]:    1.50000000000000044                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[185169]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[185178]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[185179]
(  4,  4)[1,1]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862962                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[185180]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:    0.70710678118654724                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[185181]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[185183]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.316227766016837941                        0
(  4,  4)[2,1]:    0.31622776601683783                        0
(  4,  4)[3,1]:   0.367544467966324395                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[185184]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[185185]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[185187]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[185191]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[185194]
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[185195]
(  4,  4)[1,1]:  -0.707106781186547573                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[185196]
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[185197]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[185199]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[185200]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[185201]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:    0.29289321881345276                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[185215]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161153                        0
(  4,  4)[2,1]:   0.483602220505678027                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.741801110252839124                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[185216]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[185217]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[185219]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   0.499999999999999667                        1
(  4,  4)[0,2]:    2.13347251270992944                        0
(  4,  4)[0,3]:   0.499999999999999833                        0
(  4,  4)[1,2]:    19.7711049280262863                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   -2.13347251270993565                        0
(  4,  4)[2,3]:   0.499999999999999833                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[185223]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[185226]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[185227]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[185228]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[185229]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452705                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[185230]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.292893218813452816                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[185231]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.422649730810374546                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333037                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[185232]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.333333333333333093                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[185233]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[185242]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[185243]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:    0.31622776601683783                        0
(  4,  4)[2,1]:   0.367544467966324395                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[185244]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[185245]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.258198889747161098                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.483602220505678027                        1
(  4,  4)[3,2]:  -0.333333333333333537                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[185246]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.422649730810374546                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:  -0.333333333333333037                        0
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[185247]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.632455532033675993                        0
(  4,  4)[2,1]:   0.683772233983162225                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.683772233983162225                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[185248]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.422649730810374324                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.333333333333333204                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[185249]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    14.5948942755579942                        1
(  4,  4)[0,2]:    6.58316142349327915                        0
(  4,  4)[1,1]:    6.40054881824346644                        0
(  4,  4)[1,2]:    4.09313155197887379                        1
(  4,  4)[2,1]:    23.3768330110144653                        1
(  4,  4)[2,2]:    11.8669879340786544                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[185251]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:     8.9871248678247273                        1
(  4,  4)[0,2]:   -8.32045820115806123                        0
(  4,  4)[0,3]:   0.333333333333335313                        0
(  4,  4)[1,1]:   -10.7839800602015714                        0
(  4,  4)[1,2]:    11.4506467268682428                        1
(  4,  4)[1,3]:   0.333333333333330539                        0
(  4,  4)[2,1]:    1.89842759618841406                        1
(  4,  4)[2,2]:  -0.565094262855081242                        1
(  4,  4)[2,3]:   0.666666666666666852                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 1, 1, 1] 
[185257]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[185258]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:  -0.500000000000000111                        0
(  4,  4)[2,1]:    1.50000000000000044                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[185259]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[185260]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[185261]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333481                        0
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[185262]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.666666666666666075                        1
(  4,  4)[2,3]:   0.333333333333333093                        1
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[185263]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.422649730810374491                        1
(  4,  4)[3,2]:   0.333333333333333204                        1
(  4,  4)[3,3]:  -0.333333333333333037                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[185264]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[185265]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[185290]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[185292]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[185294]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    14.5948942755579978                        1
(  4,  4)[0,2]:    6.58316142349328093                        0
(  4,  4)[1,1]:    6.40054881824346733                        0
(  4,  4)[1,2]:    4.09313155197887468                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    23.3768330110144689                        1
(  4,  4)[3,2]:    11.8669879340786562                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[185296]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[185354]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[185356]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999667                        1
(  4,  4)[0,2]:   -2.13347251270993565                        0
(  4,  4)[0,3]:   0.499999999999999833                        0
(  4,  4)[1,2]:    19.7711049280262863                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:    2.13347251270992944                        0
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[185358]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    11.4506467268682339                        1
(  4,  4)[0,2]:   -10.7839800602015696                        0
(  4,  4)[0,3]:   0.333333333333335924                        0
(  4,  4)[1,1]:   -8.32045820115806656                        0
(  4,  4)[1,2]:    8.98712486782473619                        1
(  4,  4)[1,3]:   0.333333333333331205                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -0.56509426285509623                        1
(  4,  4)[3,2]:    1.89842759618843004                        1
(  4,  4)[3,3]:   0.666666666666666297                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 1, 1; 0, 1, 1, 0] 
[185392]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[185402]
(  4,  4)[2,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[185403]
(  4,  4)[2,1]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[185404]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[185405]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[185407]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[185408]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[185409]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 0, 1] 
[185411]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[185412]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[185418]
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[185419]
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[185420]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[185421]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[185423]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[185424]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[185425]
(  4,  4)[3,1]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[185434]
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[185435]
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[185436]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[185437]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[185439]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[185440]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[185441]
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[2,1]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[185450]
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[185451]
(  4,  4)[1,1]:   -0.70710678118654724                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[185452]
(  4,  4)[1,1]:  -0.816496580927725701                        0
(  4,  4)[2,1]:   0.408248290463862962                        0
(  4,  4)[3,1]:   0.408248290463863017                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[185453]
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[185455]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999556                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[185456]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.316227766016838108                        0
(  4,  4)[2,1]:   0.316227766016837997                        0
(  4,  4)[3,1]:   0.367544467966324395                        1
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[185457]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 0, 1] 
[185459]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 0, 1, 0] 
[185460]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,3]:  -0.333333333333333592                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[185471]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[185472]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.258198889747161042                        0
(  4,  4)[2,1]:   0.483602220505678138                        1
(  4,  4)[2,2]:  -0.333333333333333537                        0
(  4,  4)[2,3]:  -0.333333333333333537                        0
(  4,  4)[3,1]:   0.741801110252839124                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[185473]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    22.7882906904512588                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[185475]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    22.7882906904512588                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[185476]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[185482]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[185483]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[185484]
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[185485]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813452705                        1
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[185486]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.292893218813452816                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[185487]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.377964473009227142                        0
(  4,  4)[2,1]:   0.622035526990773024                        1
(  4,  4)[2,2]:  -0.333333333333333592                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.622035526990773024                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[185488]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[2,2]:  -0.333333333333333481                        0
(  4,  4)[2,3]:   0.333333333333333537                        1
(  4,  4)[3,1]:   0.422649730810374546                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[185489]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[185498]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[185499]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[185500]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,1]:   0.707106781186547684                        0
(  4,  4)[2,2]:   0.499999999999999556                        1
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[185501]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813452816                        1
(  4,  4)[3,2]:  -0.333333333333333592                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[185502]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.377964473009227142                        0
(  4,  4)[2,1]:   0.622035526990773135                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:  -0.333333333333333481                        0
(  4,  4)[3,1]:   0.622035526990773024                        1
(  4,  4)[3,2]:  -0.333333333333333703                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[185503]
(  4,  4)[0,2]:  -0.666666666666667185                        0
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[185504]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[185505]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.422649730810374269                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[185514]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.577350269189626064                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[185515]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.422649730810374491                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[185516]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.316227766016837997                        0
(  4,  4)[2,1]:   0.367544467966324395                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.316227766016838108                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[185517]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.258198889747160987                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.483602220505678027                        1
(  4,  4)[3,2]:  -0.333333333333333648                        0
(  4,  4)[3,3]:  -0.333333333333333537                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[185518]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.333333333333333148                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[185519]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666667074                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.422649730810374435                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:  -0.333333333333333426                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[185520]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.632455532033675771                        0
(  4,  4)[2,1]:   0.683772233983162225                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.683772233983162225                        1
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.333333333333333093                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[185521]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 0, 0, 0, 0] 
[185546]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 0, 0, 1, 1] 
[185549]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0] 
[185550]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[185562]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 0, 1, 1] 
[185565]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999889 < 0
singular value 1 =  -0.999999999999999889 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[185566]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[185663]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[185664]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452538                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[185665]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:     19.771104928026201                        1
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,1]:    4.26694502542052234                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[185667]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:     19.771104928026201                        1
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,1]:    4.26694502542052234                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[185668]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    19.7711049280261939                        1
(  4,  4)[1,1]:    19.7711049280261904                        1
(  4,  4)[2,1]:    4.26694502542052145                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[185669]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677916                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.258198889747161153                        0
(  4,  4)[3,1]:   0.741801110252839124                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[185679]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[185680]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:  -0.333333333333333592                        0
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[3,2]:   0.666666666666666963                        1
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[185681]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[185684]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999667                        1
(  4,  4)[0,2]:   0.499999999999999833                        0
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:   0.499999999999999667                        0
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[185688]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[185695]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677916                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.258198889747161153                        0
(  4,  4)[3,1]:   0.741801110252839124                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[185696]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.292893218813452705                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[185697]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[185699]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999667                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:   0.499999999999999833                        0
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:   0.499999999999999667                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[185703]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[185711]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452705                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[185712]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.483602220505677916                        1
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:  -0.333333333333333481                        0
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.741801110252839124                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.666666666666666852                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[185713]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    22.7882906904512588                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[185715]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    22.7882906904512588                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[185716]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,1]:   0.591751709536137094                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[185727]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[2,1]:   0.591751709536137094                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[3,2]:   0.750000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[185728]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.591751709536137316                        1
(  4,  4)[1,2]:  -0.249999999999999972                        0
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,1]:   0.591751709536136983                        1
(  4,  4)[2,2]:  -0.249999999999999889                        0
(  4,  4)[2,3]:  -0.249999999999999722                        0
(  4,  4)[3,2]:   0.749999999999999889                        1
(  4,  4)[3,3]:   0.749999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[185729]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -34.6410161513776274 < 0
singular value 3 =                      0 vs previous   -34.6410161513776274
(  4,  4)[0,1]:    18.6667382910421118                        1
(  4,  4)[1,1]:    16.7539191656015376                        1
(  4,  4)[2,1]:    23.8926573274352556                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[185731]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -34.6410161513776274 < 0
singular value 3 =                      0 vs previous   -34.6410161513776274
(  4,  4)[0,1]:    18.6667382910421118                        1
(  4,  4)[1,1]:    16.7539191656015376                        1
(  4,  4)[2,1]:    23.8926573274352556                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[185732]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    34.6410161513776202 vs previous                      0
(  4,  4)[0,1]:    18.6667382910421011                        1
(  4,  4)[1,1]:    16.7539191656015198                        1
(  4,  4)[2,1]:     23.892657327435245                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[185733]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[185738]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677916                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.258198889747161153                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[185739]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[185740]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[185741]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,3]:                   0.75                        1
(  4,  4)[3,1]:   0.591751709536137094                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[185742]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.292893218813452816                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[185743]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.249999999999999972                        0
(  4,  4)[0,3]:  -0.249999999999999972                        0
(  4,  4)[1,1]:    0.29289321881345276                        1
(  4,  4)[1,2]:  -0.249999999999999722                        0
(  4,  4)[1,3]:  -0.249999999999999889                        0
(  4,  4)[2,2]:  -0.249999999999999972                        0
(  4,  4)[2,3]:   0.749999999999999778                        1
(  4,  4)[3,2]:   0.749999999999999778                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[185744]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    0.29289321881345276                        1
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:  -0.499999999999999944                        0
(  4,  4)[2,2]:  -0.249999999999999944                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:                   0.75                        1
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[185745]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
(  4,  4)[0,1]:    14.5105792562628224                        1
(  4,  4)[0,3]:    4.44470288934250934                        0
(  4,  4)[1,1]:    21.0517558907421076                        1
(  4,  4)[1,3]:    6.62509510083560382                        0
(  4,  4)[2,1]:    23.3748900980032985                        1
(  4,  4)[2,3]:    8.37986532678541174                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[185748]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[185754]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[185755]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.483602220505677916                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.258198889747161153                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[185756]
(  4,  4)[0,1]:    1.70710678118654791                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[185757]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[1,1]:   0.591751709536137427                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[2,2]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.591751709536137094                        1
(  4,  4)[3,2]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[185758]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:  -0.250000000000000111                        0
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[2,3]:  -0.250000000000000111                        0
(  4,  4)[3,2]:  -0.249999999999999722                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[185759]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.292893218813452871                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[185760]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.292893218813452871                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:  -0.249999999999999806                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.749999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[185761]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =   -0.76696498884737041 < 0
(  4,  4)[0,1]:    14.5105792562628668                        1
(  4,  4)[0,2]:    4.44470288934252178                        0
(  4,  4)[1,1]:    21.0517558907420792                        1
(  4,  4)[1,2]:    6.62509510083559139                        0
(  4,  4)[2,1]:    23.3748900980032914                        1
(  4,  4)[2,2]:    8.37986532678540463                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[185763]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813452538                        1
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[185770]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.333333333333333592                        0
(  4,  4)[1,1]:   0.292893218813452649                        1
(  4,  4)[1,2]:  -0.333333333333333592                        0
(  4,  4)[1,3]:  -0.333333333333333592                        0
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[185771]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.292893218813452705                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[185772]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.483602220505677916                        1
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:  -0.333333333333333481                        0
(  4,  4)[2,1]:   0.741801110252839124                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.258198889747161098                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[185773]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,1]:   0.591751709536137316                        1
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,2]:   0.749999999999999889                        1
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,1]:   0.591751709536136983                        1
(  4,  4)[3,2]:  -0.249999999999999889                        0
(  4,  4)[3,3]:  -0.249999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[185774]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    0.29289321881345276                        1
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:  -0.499999999999999944                        0
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:  -0.249999999999999889                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[185775]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,1]:   0.292893218813452871                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:  -0.249999999999999889                        0
(  4,  4)[2,2]:   0.500000000000000333                        1
(  4,  4)[2,3]:                   0.75                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[185776]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    0.29289321881345276                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[185777]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[185802]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      1 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    22.7882906904512588                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[185804]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:    22.7882906904512588                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1] 
[185805]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -34.6410161513776274 < 0
singular value 3 =                      0 vs previous   -34.6410161513776274
(  4,  4)[0,1]:    15.6495525286173436                        1
(  4,  4)[1,1]:     22.788290690451074                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    20.8754715650104856                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[185806]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =   -0.76696498884737041 < 0
(  4,  4)[0,1]:    21.0517558907420721                        1
(  4,  4)[0,2]:    6.62509510083558872                        0
(  4,  4)[1,1]:    14.5105792562628739                        1
(  4,  4)[1,2]:    4.44470288934252356                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    23.3748900980032914                        1
(  4,  4)[3,2]:    8.37986532678540463                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[185808]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[185818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      1 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011468                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[185819]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:    22.7882906904512588                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[185821]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -34.6410161513776274 < 0
singular value 3 =                      0 vs previous   -34.6410161513776274
(  4,  4)[0,1]:    15.6495525286173436                        1
(  4,  4)[1,1]:     22.788290690451074                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    20.8754715650104856                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[185822]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
(  4,  4)[0,1]:    21.0517558907420721                        1
(  4,  4)[0,3]:    6.62509510083559228                        0
(  4,  4)[1,1]:    14.5105792562628526                        1
(  4,  4)[1,3]:    4.44470288934251911                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    23.3748900980032985                        1
(  4,  4)[3,3]:    8.37986532678541174                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[185823]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    16.7539191656011397                        1
(  4,  4)[1,1]:    22.7882906904512446                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[185834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    34.6410161513776202 vs previous                      0
(  4,  4)[0,1]:    15.6495525286173258                        1
(  4,  4)[1,1]:    22.7882906904510669                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    20.8754715650104714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[185838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   0.999999999999999778 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999667                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:   0.499999999999999833                        0
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:   0.499999999999999667                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[185868]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[185914]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[185915]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[185916]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[185917]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[185918]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[185919]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[185920]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.333333333333333093                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[185921]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042309 < 0
(  4,  4)[0,1]:    15.8143862344524813                        1
(  4,  4)[0,3]:    7.33027004030316043                        0
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,1]:     3.2894320966046755                        0
(  4,  4)[2,3]:    1.64471604830233686                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[185924]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[185930]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,3]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.367544467966324395                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:   0.316227766016837886                        0
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[185931]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[185932]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[185933]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.483602220505678138                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[185934]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162225                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.683772233983162336                        1
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[185935]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:  -0.333333333333333037                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.666666666666666186                        1
(  4,  4)[3,3]:  -0.333333333333333093                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[185936]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:  -0.333333333333332926                        0
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[185937]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
(  4,  4)[0,1]:    14.5948942755580298                        1
(  4,  4)[0,3]:    6.58316142349329603                        0
(  4,  4)[1,1]:    23.3768330110144618                        1
(  4,  4)[1,3]:    11.8669879340786526                        1
(  4,  4)[2,1]:    6.40054881824348954                        0
(  4,  4)[2,3]:    4.09313155197888623                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[185940]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[185946]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[185947]
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.707106781186547684                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[185948]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[185949]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[185950]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[185951]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374546                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[185952]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[185953]
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[185962]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[185963]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[185964]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.707106781186547684                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[185965]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813452871                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[185966]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[185967]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772691                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.377964473009227087                        0
(  4,  4)[3,1]:   0.622035526990773135                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[185968]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:  -0.333333333333333037                        0
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374658                        1
(  4,  4)[3,2]:   0.666666666666666519                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[185969]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.292893218813452871                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[185978]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.483602220505678138                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.258198889747161098                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[185979]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.292893218813452871                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[185980]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.292893218813452871                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[185981]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:   0.591751709536136983                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,1]:   0.591751709536136983                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[185982]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.292893218813452372                        1
(  4,  4)[2,3]:  -0.499999999999999833                        0
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[185983]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:                  -0.25                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:   0.292893218813452427                        1
(  4,  4)[2,2]:  -0.249999999999999917                        0
(  4,  4)[2,3]:  -0.249999999999999917                        0
(  4,  4)[3,2]:   0.750000000000000111                        1
(  4,  4)[3,3]:  -0.250000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[185984]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.292893218813452427                        1
(  4,  4)[2,2]:  -0.249999999999999722                        0
(  4,  4)[2,3]:  -0.499999999999999667                        0
(  4,  4)[3,2]:   0.749999999999999778                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[185985]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =   -0.76696498884737041 < 0
(  4,  4)[0,1]:    14.5105792562628597                        1
(  4,  4)[0,3]:    4.44470288934252356                        0
(  4,  4)[1,1]:    23.3748900980032666                        1
(  4,  4)[1,3]:    8.37986532678540463                        1
(  4,  4)[2,1]:     21.051755890742097                        1
(  4,  4)[2,3]:    6.62509510083560293                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[185988]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[185994]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162225                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.683772233983162336                        1
(  4,  4)[2,3]:   0.333333333333333426                        1
(  4,  4)[3,1]:   0.632455532033675882                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[185995]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[185996]
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[185997]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[185998]
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:   0.183503419072274687                        1
(  4,  4)[1,3]:   0.250000000000000056                        1
(  4,  4)[2,1]:    1.40824829046386291                        1
(  4,  4)[2,3]:   0.250000000000000111                        1
(  4,  4)[3,1]:    1.40824829046386291                        1
(  4,  4)[3,3]:   0.250000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[185999]
(  4,  4)[0,2]:  -0.250000000000000222                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.249999999999999917                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:  -0.249999999999999944                        0
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:                   0.75                        1
(  4,  4)[3,3]:  -0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[186000]
(  4,  4)[0,2]:  -0.249999999999999833                        0
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.250000000000000111                        1
(  4,  4)[3,2]:   0.750000000000000222                        1
(  4,  4)[3,3]:   0.250000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[186001]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
(  4,  4)[0,1]:    13.7872982622386306                        1
(  4,  4)[0,3]:    8.45706889798959693                        0
(  4,  4)[1,1]:    25.0068536828590062                        1
(  4,  4)[1,3]:    16.8915747716235245                        1
(  4,  4)[2,1]:    19.6174738579363783                        1
(  4,  4)[2,3]:    13.2986548883417726                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[186004]
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[186010]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:  -0.333333333333333037                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,2]:   0.666666666666666186                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[186011]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:  -0.333333333333333481                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:  -0.333333333333333481                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[186012]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772802                        1
(  4,  4)[1,2]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.622035526990773024                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.377964473009227198                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[186013]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,2]:  -0.249999999999999667                        0
(  4,  4)[1,3]:   0.749999999999999778                        1
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[2,3]:  -0.250000000000000167                        0
(  4,  4)[3,1]:   0.292893218813452261                        1
(  4,  4)[3,2]:  -0.250000000000000111                        0
(  4,  4)[3,3]:  -0.249999999999999722                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[186014]
(  4,  4)[0,2]:  -0.250000000000000222                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.249999999999999944                        0
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[2,3]:  -0.499999999999999833                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.249999999999999917                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[186015]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:  -0.250000000000000222                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:   0.749999999999999778                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:  -0.249999999999999889                        0
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:  -0.249999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[186016]
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:    1.50000000000000067                        1
(  4,  4)[1,2]:  -0.499999999999999722                        0
(  4,  4)[1,3]:   0.499999999999999722                        1
(  4,  4)[2,1]:    1.49999999999999978                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:  -0.499999999999999778                        0
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.500000000000000333                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[186017]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.666666666666666408                        1
(  4,  4)[2,3]:   0.333333333333333093                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[186026]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:  -0.333333333333332926                        0
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[186027]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.422649730810374158                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:     1.5773502691896264                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[186028]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:  -0.333333333333332982                        0
(  4,  4)[1,3]:   0.333333333333333537                        1
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[186029]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:  -0.249999999999999806                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:   0.749999999999999778                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452372                        1
(  4,  4)[3,2]:  -0.249999999999999667                        0
(  4,  4)[3,3]:  -0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[186030]
(  4,  4)[0,2]:  -0.249999999999999833                        0
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.250000000000000056                        0
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,2]:   0.750000000000000222                        1
(  4,  4)[2,3]:   0.250000000000000222                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.250000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[186031]
(  4,  4)[0,1]:   0.499999999999999889                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:    1.50000000000000067                        1
(  4,  4)[1,2]:  -0.499999999999999833                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.500000000000000333                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.499999999999999944                        1
(  4,  4)[3,1]:                    1.5                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[186032]
(  4,  4)[0,2]:  -0.499999999999999445                        0
(  4,  4)[0,3]:  -0.749999999999999778                        0
(  4,  4)[1,2]:  -0.499999999999999778                        0
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   0.249999999999999889                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:   0.249999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[186033]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042309 < 0
(  4,  4)[0,1]:    15.8143862344524813                        1
(  4,  4)[0,3]:    7.33027004030316043                        0
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     3.2894320966046755                        0
(  4,  4)[3,3]:    1.64471604830233686                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[186074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
(  4,  4)[0,1]:    16.1824875536999748                        1
(  4,  4)[0,3]:    7.37695806256426856                        0
(  4,  4)[1,1]:    21.7892397328725167                        1
(  4,  4)[1,3]:    11.0731912950076818                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    7.98814209638547368                        0
(  4,  4)[3,3]:     4.8869281910498783                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[186075]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
(  4,  4)[0,1]:    14.5105792562628615                        1
(  4,  4)[0,3]:    4.44470288934252444                        0
(  4,  4)[1,1]:    23.3748900980032701                        1
(  4,  4)[1,3]:    8.37986532678540641                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    21.0517558907420863                        1
(  4,  4)[3,3]:    6.62509510083560027                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[186078]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
(  4,  4)[0,1]:    13.7872982622386058                        1
(  4,  4)[0,3]:    8.45706889798958095                        0
(  4,  4)[1,1]:    19.6174738579363677                        1
(  4,  4)[1,3]:    13.2986548883417637                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    25.0068536828590453                        1
(  4,  4)[3,3]:    16.8915747716235494                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[186079]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[186170]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[186171]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[186172]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[186173]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.292893218813452871                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[186174]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[186175]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[186176]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[186177]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    15.8143862344524777                        1
(  4,  4)[0,2]:    7.33027004030316043                        0
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,1]:   -3.28943209660467462                        0
(  4,  4)[2,2]:   -1.64471604830233686                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[186179]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[186186]
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[186187]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[186188]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[186189]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.292893218813452871                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[186190]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666186                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374658                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[186191]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[186192]
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.333333333333333037                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374824                        1
(  4,  4)[3,2]:   0.333333333333333204                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[186193]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[186202]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[186203]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[1,1]:   0.367544467966324395                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[2,1]:    0.31622776601683783                        0
(  4,  4)[3,1]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[186204]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[186205]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.483602220505678138                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[186206]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.422649730810374435                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[186207]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162225                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.683772233983162336                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[186208]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.333333333333333093                        1
(  4,  4)[1,3]:  -0.333333333333333093                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.333333333333333259                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[186209]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    14.5948942755579747                        1
(  4,  4)[0,2]:    6.58316142349327205                        0
(  4,  4)[1,1]:    23.3768330110144227                        1
(  4,  4)[1,2]:    11.8669879340786384                        1
(  4,  4)[2,1]:    6.40054881824348865                        0
(  4,  4)[2,2]:    4.09313155197888623                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[186211]
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[186218]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.500000000000000111                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[186219]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[186220]
(  4,  4)[0,2]:  -0.499999999999999556                        0
(  4,  4)[1,2]:   0.499999999999999556                        1
(  4,  4)[2,1]:   0.707106781186547684                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[186221]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:  -0.333333333333333315                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[186222]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772913                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.377964473009227198                        0
(  4,  4)[3,1]:   0.622035526990773135                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[186223]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[186224]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374546                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[186225]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.292893218813452871                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[186234]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[2,1]:   0.292893218813452871                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[186235]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.483602220505678138                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.258198889747161098                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[186236]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[186237]
(  4,  4)[0,1]:    1.81649658092772626                        1
(  4,  4)[0,2]:  -0.250000000000000167                        0
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[2,1]:   0.591751709536136983                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[3,1]:   0.591751709536136983                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[186238]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,2]:   0.749999999999999556                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.249999999999999861                        0
(  4,  4)[2,3]:  -0.249999999999999778                        0
(  4,  4)[3,2]:  -0.249999999999999917                        0
(  4,  4)[3,3]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[186239]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[3,2]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[186240]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.250000000000000222                        0
(  4,  4)[2,1]:    0.29289321881345215                        1
(  4,  4)[2,2]:  -0.499999999999999611                        0
(  4,  4)[2,3]:  -0.249999999999999889                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[186241]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
(  4,  4)[0,1]:    14.5105792562628633                        1
(  4,  4)[0,2]:    4.44470288934252267                        0
(  4,  4)[1,1]:    23.3748900980033021                        1
(  4,  4)[1,2]:    8.37986532678541352                        1
(  4,  4)[2,1]:    21.0517558907420685                        1
(  4,  4)[2,2]:    6.62509510083559228                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[186243]
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[186250]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666186                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,1]:   0.422649730810374658                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[186251]
(  4,  4)[0,1]:    1.57735026918962662                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[186252]
(  4,  4)[0,1]:    1.75592894601845506                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.622035526990772913                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.333333333333333481                        0
(  4,  4)[2,1]:   0.622035526990773135                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.377964473009227253                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[186253]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,2]:   0.749999999999999667                        1
(  4,  4)[1,3]:  -0.249999999999999917                        0
(  4,  4)[2,2]:  -0.249999999999999889                        0
(  4,  4)[2,3]:   0.749999999999999889                        1
(  4,  4)[3,1]:   0.292893218813452261                        1
(  4,  4)[3,2]:  -0.249999999999999861                        0
(  4,  4)[3,3]:  -0.249999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[186254]
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[1,3]:  -0.500000000000000222                        0
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:  -0.250000000000000056                        0
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[186255]
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.249999999999999917                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,2]:  -0.499999999999999667                        0
(  4,  4)[2,3]:                   0.75                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.499999999999999944                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[186256]
(  4,  4)[0,1]:                    1.5                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.500000000000000555                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:                    0.5                        1
(  4,  4)[2,2]:    -0.4999999999999995                        0
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:                    1.5                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[186257]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[186266]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[186267]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983162225                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.683772233983162336                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[3,1]:   0.632455532033675882                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[186268]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[186269]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[186270]
(  4,  4)[0,2]:  -0.500000000000000444                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:                  -0.25                        0
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.500000000000000222                        1
(  4,  4)[2,3]:                  -0.25                        0
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.750000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[186271]
(  4,  4)[0,2]:  -0.750000000000000222                        0
(  4,  4)[1,1]:   0.183503419072274632                        1
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[2,1]:    1.40824829046386291                        1
(  4,  4)[2,2]:   0.250000000000000056                        1
(  4,  4)[3,1]:    1.40824829046386313                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[186272]
(  4,  4)[0,2]:  -0.749999999999999889                        0
(  4,  4)[0,3]:  -0.249999999999999889                        0
(  4,  4)[1,1]:   0.292893218813453204                        1
(  4,  4)[1,2]:   0.250000000000000056                        1
(  4,  4)[1,3]:  -0.249999999999999889                        0
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:  -0.249999999999999833                        0
(  4,  4)[3,2]:   0.249999999999999889                        1
(  4,  4)[3,3]:   0.749999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[186273]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
singular value 3 =  -0.663835797544614636 < 0
(  4,  4)[0,1]:    13.7872982622386182                        1
(  4,  4)[0,2]:    8.45706889798958983                        0
(  4,  4)[1,1]:    25.0068536828590204                        1
(  4,  4)[1,2]:    16.8915747716235387                        1
(  4,  4)[2,1]:    19.6174738579363641                        1
(  4,  4)[2,2]:    13.2986548883417637                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[186275]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[186282]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:  -0.333333333333332926                        0
(  4,  4)[2,1]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[186283]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.333333333333333093                        1
(  4,  4)[1,3]:  -0.333333333333333093                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[186284]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:  -0.333333333333333259                        0
(  4,  4)[2,1]:   0.422649730810374546                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[186285]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000333                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.250000000000000111                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:   0.750000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452261                        1
(  4,  4)[3,2]:  -0.499999999999999778                        0
(  4,  4)[3,3]:  -0.249999999999999944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[186286]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:    1.50000000000000044                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:  -0.500000000000000111                        0
(  4,  4)[2,1]:   0.499999999999999833                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:    1.49999999999999978                        1
(  4,  4)[3,2]:    -0.4999999999999995                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[186287]
(  4,  4)[0,2]:  -0.750000000000000444                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,1]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.250000000000000278                        1
(  4,  4)[1,3]:  -0.249999999999999722                        0
(  4,  4)[2,2]:   0.250000000000000111                        1
(  4,  4)[2,3]:   0.750000000000000222                        1
(  4,  4)[3,1]:   0.292893218813452483                        1
(  4,  4)[3,2]:   0.250000000000000222                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[186288]
(  4,  4)[0,2]:  -0.749999999999999889                        0
(  4,  4)[0,3]:  -0.499999999999999667                        0
(  4,  4)[1,2]:   0.249999999999999806                        1
(  4,  4)[1,3]:  -0.499999999999999389                        0
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:   0.499999999999999611                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.249999999999999972                        1
(  4,  4)[3,3]:   0.499999999999999722                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[186289]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6243577009874279 vs previous                      0
(  4,  4)[0,1]:    15.8143862344524777                        1
(  4,  4)[0,2]:    7.33027004030316043                        0
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    3.28943209660467462                        0
(  4,  4)[3,2]:    1.64471604830233686                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[186314]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624711974 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    16.1824875536999535                        1
(  4,  4)[0,2]:    7.37695806256426145                        0
(  4,  4)[1,1]:    21.7892397328724456                        1
(  4,  4)[1,2]:    11.0731912950076481                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    7.98814209638546924                        0
(  4,  4)[3,2]:    4.88692819104987652                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[186316]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =  -0.766964988847370521 < 0
(  4,  4)[0,1]:    14.5105792562628633                        1
(  4,  4)[0,2]:    4.44470288934252267                        0
(  4,  4)[1,1]:    23.3748900980033021                        1
(  4,  4)[1,2]:    8.37986532678541352                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    21.0517558907420685                        1
(  4,  4)[3,2]:    6.62509510083559228                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[186318]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
singular value 3 =  -0.663835797544614636 < 0
(  4,  4)[0,1]:    13.7872982622386182                        1
(  4,  4)[0,2]:    8.45706889798958983                        0
(  4,  4)[1,1]:    19.6174738579363712                        1
(  4,  4)[1,2]:     13.298654888341769                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    25.0068536828590133                        1
(  4,  4)[3,2]:    16.8915747716235316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[186320]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[186426]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[186427]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[186428]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[186429]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:    0.29289321881345276                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[186430]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[186431]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[186432]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[3,2]:    0.33333333333333337                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[186433]
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[186442]
(  4,  4)[0,2]:  -0.499999999999999667                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:   0.707106781186547795                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[186443]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:    1.50000000000000044                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:  -0.500000000000000222                        0
(  4,  4)[3,1]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[186444]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[3,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[186445]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813452816                        1
(  4,  4)[3,2]:  -0.333333333333333037                        0
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[186446]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[186447]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374824                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333426                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[186448]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[186449]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[186458]
(  4,  4)[0,1]:    1.50000000000000044                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[3,1]:   0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[186459]
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999889                        0
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.707106781186547684                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[186460]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[186461]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.292893218813452871                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[186462]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374713                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[186463]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.422649730810374658                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[186464]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[3,1]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[186465]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999889                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[186474]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999833                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:    0.42264973081037438                        1
(  4,  4)[1,2]:   0.499999999999999833                        1
(  4,  4)[1,3]:   0.499999999999999944                        1
(  4,  4)[2,1]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[186475]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.499999999999999778                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374491                        1
(  4,  4)[1,2]:   0.499999999999999778                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[186476]
(  4,  4)[0,1]:    1.63245553203367622                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.367544467966324395                        1
(  4,  4)[1,2]:   0.499999999999999944                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:   0.316227766016837997                        0
(  4,  4)[3,1]:   0.316227766016838108                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[186477]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[3,1]:   0.483602220505678138                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[186478]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:  -0.666666666666666963                        0
(  4,  4)[1,1]:   0.422649730810374324                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.333333333333333426                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[186479]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[186480]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.683772233983162225                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.632455532033675882                        0
(  4,  4)[3,1]:   0.683772233983162336                        1
(  4,  4)[3,2]:   0.333333333333333426                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[186481]
(  4,  4)[0,1]:    1.70710678118654835                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:    0.29289321881345276                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[186490]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,2]:  -0.333333333333333037                        0
(  4,  4)[2,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[186491]
(  4,  4)[0,1]:    1.70710678118654813                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.666666666666666186                        1
(  4,  4)[2,1]:   0.292893218813452816                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[186492]
(  4,  4)[0,1]:    1.77459666924148385                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.741801110252838902                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.483602220505678138                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   -0.33333333333333337                        0
(  4,  4)[3,1]:   0.258198889747161098                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[186493]
(  4,  4)[0,1]:    1.81649658092772581                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.250000000000000056                        0
(  4,  4)[1,2]:   0.749999999999999667                        1
(  4,  4)[1,3]:   0.749999999999999667                        1
(  4,  4)[2,1]:   0.591751709536136983                        1
(  4,  4)[2,2]:  -0.249999999999999917                        0
(  4,  4)[2,3]:  -0.249999999999999917                        0
(  4,  4)[3,1]:   0.591751709536136983                        1
(  4,  4)[3,2]:  -0.249999999999999917                        0
(  4,  4)[3,3]:  -0.249999999999999917                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[186494]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000333                        0
(  4,  4)[1,2]:   0.750000000000000111                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.250000000000000222                        0
(  4,  4)[2,3]:  -0.499999999999999944                        0
(  4,  4)[3,2]:  -0.249999999999999917                        0
(  4,  4)[3,3]:   0.500000000000000333                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[186495]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,2]:   0.499999999999999722                        1
(  4,  4)[1,3]:   0.749999999999999889                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:  -0.249999999999999972                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[186496]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:   0.292893218813452316                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:  -0.499999999999999889                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[186497]
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[186506]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.422649730810374713                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.333333333333333315                        1
(  4,  4)[3,1]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[186507]
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.57735026918962595                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.422649730810374602                        1
(  4,  4)[2,2]:   -0.33333333333333337                        0
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[186508]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,2]:  -0.333333333333333093                        0
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[186509]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:                   0.75                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.249999999999999972                        0
(  4,  4)[2,3]:   0.500000000000000333                        1
(  4,  4)[3,1]:   0.292893218813452372                        1
(  4,  4)[3,2]:  -0.250000000000000111                        0
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[186510]
(  4,  4)[0,2]:  -0.250000000000000056                        0
(  4,  4)[0,3]:  -0.750000000000000111                        0
(  4,  4)[1,2]:   0.749999999999999778                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:   0.250000000000000056                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.250000000000000056                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[186511]
(  4,  4)[0,1]:    1.49999999999999978                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:    1.50000000000000067                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.499999999999999667                        1
(  4,  4)[2,1]:   0.500000000000000111                        1
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[2,3]:   0.500000000000000222                        1
(  4,  4)[3,1]:   0.499999999999999889                        1
(  4,  4)[3,2]:   0.499999999999999833                        1
(  4,  4)[3,3]:  -0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[186512]
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.749999999999999889                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.249999999999999917                        1
(  4,  4)[2,2]:  -0.499999999999999667                        0
(  4,  4)[2,3]:   0.249999999999999917                        1
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.499999999999999778                        1
(  4,  4)[3,3]:                   0.25                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[186513]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[186522]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666667074                        1
(  4,  4)[2,1]:   0.422649730810374824                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:  -0.333333333333333592                        0
(  4,  4)[3,1]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[186523]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:   0.422649730810374658                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[186524]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.422649730810374269                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:  -0.333333333333333204                        0
(  4,  4)[3,1]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[186525]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.250000000000000167                        0
(  4,  4)[1,2]:   0.499999999999999722                        1
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:  -0.249999999999999944                        0
(  4,  4)[3,1]:   0.292893218813452261                        1
(  4,  4)[3,2]:  -0.499999999999999778                        0
(  4,  4)[3,3]:                  -0.25                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[186526]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.499999999999999667                        1
(  4,  4)[2,1]:                    1.5                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:  -0.499999999999999778                        0
(  4,  4)[3,1]:                    1.5                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:   0.500000000000000222                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[186527]
(  4,  4)[0,2]:  -0.750000000000000444                        0
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[1,3]:   0.749999999999999889                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:   0.250000000000000222                        1
(  4,  4)[2,3]:  -0.249999999999999861                        0
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.250000000000000222                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[186528]
(  4,  4)[0,2]:  -0.749999999999999889                        0
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.249999999999999917                        1
(  4,  4)[1,3]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.249999999999999833                        1
(  4,  4)[2,3]:  -0.499999999999999722                        0
(  4,  4)[3,1]:   0.292893218813452372                        1
(  4,  4)[3,2]:   0.250000000000000111                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[186529]
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333259                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:    0.33333333333333337                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[186538]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654746                        1
(  4,  4)[1,2]:   0.333333333333333204                        1
(  4,  4)[1,3]:   0.333333333333333204                        1
(  4,  4)[2,1]:   0.292893218813452927                        1
(  4,  4)[2,2]:   0.333333333333333315                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[186539]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.292893218813452483                        1
(  4,  4)[1,2]:   0.333333333333333315                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[186540]
(  4,  4)[0,1]:    1.63245553203367644                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.683772233983162225                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:   0.333333333333333315                        1
(  4,  4)[2,1]:   0.683772233983162336                        1
(  4,  4)[2,2]:   0.333333333333333426                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.632455532033675882                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[186541]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.500000000000000222                        0
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[186542]
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:  -0.749999999999999889                        0
(  4,  4)[1,1]:    1.70710678118654813                        1
(  4,  4)[1,2]:   0.499999999999999667                        1
(  4,  4)[1,3]:   0.249999999999999917                        1
(  4,  4)[2,1]:   0.292893218813452594                        1
(  4,  4)[2,2]:   0.499999999999999833                        1
(  4,  4)[2,3]:                   0.25                        1
(  4,  4)[3,2]:  -0.499999999999999667                        0
(  4,  4)[3,3]:   0.249999999999999917                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[186543]
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.292893218813452927                        1
(  4,  4)[1,2]:   0.249999999999999889                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:    1.70710678118654768                        1
(  4,  4)[2,2]:                   0.25                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.250000000000000222                        1
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[186544]
(  4,  4)[0,2]:  -0.750000000000000222                        0
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,1]:   0.183503419072274632                        1
(  4,  4)[1,2]:                   0.25                        1
(  4,  4)[1,3]:                   0.25                        1
(  4,  4)[2,1]:    1.40824829046386291                        1
(  4,  4)[2,2]:   0.250000000000000056                        1
(  4,  4)[2,3]:   0.250000000000000056                        1
(  4,  4)[3,1]:    1.40824829046386313                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:   0.250000000000000056                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[186545]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[186938]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[186940]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[186941]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    19.7711049280261975                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -4.26694502542052234                        0
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[186942]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -31.624357700987435 < 0
singular value 3 =  -0.620173672946042198 < 0
singular value 3 =  -0.620173672946042198 vs previous    -31.624357700987435
(  4,  4)[0,1]:    15.8143862344524866                        1
(  4,  4)[0,2]:    7.33027004030316398                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.28943209660467017                        0
(  4,  4)[2,2]:    1.64471604830233442                        0
(  4,  4)[3,1]:    23.2215793516787343                        1
(  4,  4)[3,2]:    11.9954050604547451                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[186944]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[186970]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[3,1]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[186972]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      1 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    22.7882906904512517                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[186974]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =    -1.0350983390135311 < 0
singular value 3 =    -1.0350983390135311 vs previous   -31.6275196624712009
(  4,  4)[0,1]:    16.1824875536999926                        1
(  4,  4)[0,2]:    7.37695806256427922                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    7.98814209638546746                        0
(  4,  4)[2,2]:    4.88692819104987475                        1
(  4,  4)[3,1]:    21.7892397328724634                        1
(  4,  4)[3,2]:    11.0731912950076552                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[186976]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.33066907387546962e-16 < 0
singular value 1 = -3.33066907387546962e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.33066907387546962e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]: 7.39557098644698568e-32                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]: 3.69778549322349284e-32                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[186979]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[186986]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[186989]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:    16.7539191656011397                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[186990]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    22.7882906904512517                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[187002]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    16.7539191656011397                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[187004]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    16.7539191656011397                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[187005]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -34.6410161513776274 < 0
singular value 3 =                      0 vs previous   -34.6410161513776274
(  4,  4)[0,1]:     22.788290690451074                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    15.6495525286173436                        1
(  4,  4)[3,1]:    20.8754715650104856                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[187006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =    0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,1]:    21.0517558907420792                        1
(  4,  4)[0,2]:    6.62509510083559139                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    14.5105792562628668                        1
(  4,  4)[2,2]:    4.44470288934252178                        0
(  4,  4)[3,1]:    23.3748900980032914                        1
(  4,  4)[3,2]:    8.37986532678540463                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[187008]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -31.624357700987435 < 0
singular value 3 =   0.620173672946042198 vs previous    -31.624357700987435
(  4,  4)[0,1]:    15.8143862344524866                        1
(  4,  4)[0,2]:    7.33027004030316398                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    23.2215793516787343                        1
(  4,  4)[2,2]:    11.9954050604547451                        1
(  4,  4)[3,1]:   -3.28943209660467017                        0
(  4,  4)[3,2]:   -1.64471604830233442                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[187034]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =    -1.0350983390135311 < 0
singular value 3 =    -1.0350983390135311 vs previous   -31.6275196624712009
(  4,  4)[0,1]:    14.5948942755579889                        1
(  4,  4)[0,2]:    6.58316142349327738                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    23.3768330110144689                        1
(  4,  4)[2,2]:    11.8669879340786562                        1
(  4,  4)[3,1]:    6.40054881824346911                        0
(  4,  4)[3,2]:    4.09313155197887557                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[187036]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =   -0.76696498884737041 < 0
singular value 3 =   -0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,1]:    21.0517558907420792                        1
(  4,  4)[0,2]:    6.62509510083559139                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    23.3748900980032914                        1
(  4,  4)[2,2]:    8.37986532678540463                        1
(  4,  4)[3,1]:    14.5105792562628668                        1
(  4,  4)[3,2]:    4.44470288934252178                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[187038]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -41.6357834265005593 < 0
singular value 3 =  -0.663835797544615192 < 0
singular value 3 =  -0.663835797544615192 vs previous   -41.6357834265005593
(  4,  4)[0,1]:    13.7872982622385774                        1
(  4,  4)[0,2]:    8.45706889798955785                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    25.0068536828590524                        1
(  4,  4)[2,2]:    16.8915747716235494                        1
(  4,  4)[3,1]:    19.6174738579362504                        1
(  4,  4)[3,2]:    13.2986548883416802                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[187040]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.33066907387546962e-16 < 0
singular value 1 = -3.33066907387546962e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.33066907387546962e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]: 7.39557098644698568e-32                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]: 3.69778549322349284e-32                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[187084]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887719 < 0
singular value 1 =  -0.365148371670110716 < 0
singular value 1 =  -0.365148371670110716 vs previous   -1.73205080756887719
singular value 2 =                      0 vs previous  -0.365148371670110716
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[0,3]: 1.65624661984351163e-14                        0
(  4,  4)[1,1]: 1.67971193525937916e-14                        0
(  4,  4)[1,2]:  -0.266666666666666607                        0
(  4,  4)[1,3]:  -0.133333333333333304                        1
(  4,  4)[2,1]:     2.1334725127099432                        0
(  4,  4)[2,2]:   0.133333333333332582                        1
(  4,  4)[2,3]:  0.0666666666666684282                        0
(  4,  4)[3,1]:   -2.13347251270994898                        0
(  4,  4)[3,2]:   0.133333333333334025                        1
(  4,  4)[3,3]:  0.0666666666666648755                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 0, 1; 1, 0, 1, 0; 1, 0, 1, 0] 
[187108]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[187194]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[187195]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[187197]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    19.7711049280261975                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -4.26694502542052234                        0
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[187198]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -31.624357700987435 < 0
singular value 3 =  -0.620173672946042198 < 0
singular value 3 =  -0.620173672946042198 vs previous    -31.624357700987435
(  4,  4)[0,1]:    15.8143862344524884                        1
(  4,  4)[0,3]:    7.33027004030316665                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -3.28943209660467506                        0
(  4,  4)[2,3]:   -1.64471604830233731                        0
(  4,  4)[3,1]:    23.2215793516787414                        1
(  4,  4)[3,3]:     11.995405060454754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[187199]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[187210]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    2.13347251270996674                        0
(  4,  4)[3,1]:   -2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[187211]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:    22.7882906904512517                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[187214]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =    1.03509833901353132 vs previous   -31.6275196624712009
(  4,  4)[0,1]:    16.1824875536999571                        1
(  4,  4)[0,3]:    7.37695806256426323                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    7.98814209638547101                        0
(  4,  4)[2,3]:    4.88692819104987741                        1
(  4,  4)[3,1]:    21.7892397328724741                        1
(  4,  4)[3,3]:    11.0731912950076641                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[187215]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -3.33066907387546962e-16 < 0
singular value 1 = -3.33066907387546962e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -3.33066907387546962e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]: 7.39557098644698568e-32                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]: 3.69778549322349284e-32                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[187220]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[187242]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[187245]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:    16.7539191656011397                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[187246]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262863                        1
(  4,  4)[1,1]:    2.13347251270992677                        0
(  4,  4)[1,2]: 9.86076131526264757e-32                        1
(  4,  4)[2,3]: 3.89916293268560591e-30                        1
(  4,  4)[3,1]:   -2.13347251270993388                        0
(  4,  4)[3,2]: 4.93038065763132378e-32                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[187252]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    22.7882906904512517                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[187258]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    22.7882906904512517                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[187259]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    16.7539191656011397                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[187261]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    34.6410161513776274 vs previous                      0
(  4,  4)[0,1]:     22.788290690451074                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    15.6495525286173436                        1
(  4,  4)[3,1]:    20.8754715650104856                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[187262]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =   -0.76696498884737041 < 0
singular value 3 =   -0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,1]:    21.0517558907421076                        1
(  4,  4)[0,3]:    6.62509510083560382                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    14.5105792562628206                        1
(  4,  4)[2,3]:    4.44470288934250846                        0
(  4,  4)[3,1]:    23.3748900980032985                        1
(  4,  4)[3,3]:    8.37986532678541174                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[187263]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    -31.624357700987435 < 0
singular value 3 =  -0.620173672946042198 < 0
singular value 3 =  -0.620173672946042198 vs previous    -31.624357700987435
(  4,  4)[0,1]:    15.8143862344524884                        1
(  4,  4)[0,3]:    7.33027004030316665                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    23.2215793516787414                        1
(  4,  4)[2,3]:     11.995405060454754                        1
(  4,  4)[3,1]:   -3.28943209660467506                        0
(  4,  4)[3,3]:   -1.64471604830233731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[187274]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =    1.03509833901353132 vs previous   -31.6275196624712009
(  4,  4)[0,1]:    14.5948942755579747                        1
(  4,  4)[0,3]:    6.58316142349327205                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    23.3768330110144547                        1
(  4,  4)[2,3]:    11.8669879340786544                        1
(  4,  4)[3,1]:    6.40054881824350375                        0
(  4,  4)[3,3]:    4.09313155197889422                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[187275]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =    0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,1]:    21.0517558907421076                        1
(  4,  4)[0,3]:    6.62509510083560382                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    23.3748900980032985                        1
(  4,  4)[2,3]:    8.37986532678541174                        1
(  4,  4)[3,1]:    14.5105792562628224                        1
(  4,  4)[3,3]:    4.44470288934250934                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[187278]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -41.6357834265005593 < 0
singular value 3 =   0.663835797544614969 vs previous   -41.6357834265005593
(  4,  4)[0,1]:    13.7872982622386111                        1
(  4,  4)[0,3]:    8.45706889798958095                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    25.0068536828590204                        1
(  4,  4)[2,3]:    16.8915747716235281                        1
(  4,  4)[3,1]:     19.617473857936222                        1
(  4,  4)[3,3]:    13.2986548883416642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[187279]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    19.7711049280262863                        1
(  4,  4)[1,1]:    2.13347251270992677                        0
(  4,  4)[1,2]: 9.86076131526264757e-32                        1
(  4,  4)[2,1]:   -2.13347251270993388                        0
(  4,  4)[2,2]: 4.93038065763132378e-32                        1
(  4,  4)[3,3]: 3.89916293268560591e-30                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[187357]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262863                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[187450]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    19.7711049280261904                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -4.26694502542052145                        0
(  4,  4)[3,1]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[187454]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -28.2842712474619411 < 0
(  4,  4)[0,1]:    16.7539191656010011                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999889                        0
(  4,  4)[3,1]:    22.7882906904513582                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[187486]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    22.7882906904512446                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011397                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[187514]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous                     -1
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,1]:    16.7539191656010011                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    22.7882906904513582                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[187516]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -34.6410161513776202 < 0
singular value 3 =                      0 vs previous   -34.6410161513776202
(  4,  4)[0,1]:    22.7882906904510669                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    15.6495525286173258                        1
(  4,  4)[3,1]:    20.8754715650104714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[187518]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[187964]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[187994]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,3]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[187996]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999778 < 0
singular value 1 =  -0.999999999999999778 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999778
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:     0.4999999999999995                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:   0.499999999999999667                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[187998]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999778 < 0
singular value 1 =  -0.999999999999999778 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999778
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:     0.4999999999999995                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:   0.499999999999999667                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:   0.499999999999999833                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[188028]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.81649658092772559 < 0
singular value 1 =   -0.81649658092772559 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.81649658092772559
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   0.666666666666666186                        1
(  4,  4)[0,2]:   0.333333333333334647                        0
(  4,  4)[0,3]:   0.333333333333331538                        0
(  4,  4)[1,1]: 2.04055491084611318e-15                        1
(  4,  4)[1,2]:    9.88555246401314136                        1
(  4,  4)[1,3]:   -9.88555246401314669                        0
(  4,  4)[2,2]:    2.13347251270993077                        0
(  4,  4)[2,3]:    -2.1334725127099321                        0
(  4,  4)[3,1]: -2.18858464746280058e-15                        1
(  4,  4)[3,2]:   -9.88555246401313958                        0
(  4,  4)[3,3]:    9.88555246401314491                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[188231]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[188234]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    0.70710678118654724 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.499999999999999611                        1
(  4,  4)[0,2]:   0.499999999999999778                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[188235]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.999999999999999778 < 0
singular value 1 =  -0.999999999999999778 vs previous                     -1
singular value 2 =                      0 vs previous  -0.999999999999999778
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:     0.4999999999999995                        1
(  4,  4)[0,2]:   0.499999999999999667                        0
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[188238]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.81649658092772559 < 0
singular value 1 =   -0.81649658092772559 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.81649658092772559
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   0.666666666666666186                        1
(  4,  4)[0,2]:   0.333333333333334647                        0
(  4,  4)[0,3]:   0.333333333333331538                        0
(  4,  4)[1,1]: 2.04055491084611318e-15                        1
(  4,  4)[1,2]:    9.88555246401314136                        1
(  4,  4)[1,3]:   -9.88555246401314669                        0
(  4,  4)[2,1]: -2.18858464746280058e-15                        1
(  4,  4)[2,2]:   -9.88555246401313958                        0
(  4,  4)[2,3]:    9.88555246401314491                        1
(  4,  4)[3,2]:    2.13347251270993077                        0
(  4,  4)[3,3]:    -2.1334725127099321                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[188426]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =  -0.816496580927726145 < 0
singular value 1 =  -0.816496580927726145 vs previous                     -1
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    10.2188857973464611                        1
(  4,  4)[0,2]:   0.333333333333333315                        0
(  4,  4)[0,3]:   -9.55221913067979322                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:    2.13347251270993166                        0
(  4,  4)[3,3]:   -2.13347251270993166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[188490]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    11.4506467268682322                        1
(  4,  4)[0,2]:   -10.7839800602015661                        0
(  4,  4)[0,3]:   0.333333333333335757                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -8.32045820115806656                        0
(  4,  4)[2,2]:    8.98712486782473619                        1
(  4,  4)[2,3]:   0.333333333333331205                        0
(  4,  4)[3,1]:   -0.56509426285509623                        1
(  4,  4)[3,2]:    1.89842759618843004                        1
(  4,  4)[3,3]:   0.666666666666666297                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[188512]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    8.98712486782472375                        1
(  4,  4)[0,2]:   -8.32045820115805768                        0
(  4,  4)[0,3]:   0.333333333333335202                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    1.89842759618841272                        1
(  4,  4)[2,2]:  -0.565094262855079577                        1
(  4,  4)[2,3]:   0.666666666666666963                        0
(  4,  4)[3,1]:   -10.7839800602015767                        0
(  4,  4)[3,2]:    11.4506467268682464                        1
(  4,  4)[3,3]:   0.333333333333330706                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 0; 1, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[188572]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[188731]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[3,1]:  0.0999999999999998113                        0
(  4,  4)[3,2]:   0.799999999999999933                        1
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[188733]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[188734]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.800000000000000044                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[188736]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[188737]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    19.7711049280261939                        1
(  4,  4)[0,3]:     19.771104928026201                        1
(  4,  4)[2,1]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[188740]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[188746]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[1,1]:   0.999999999999999001                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.166666666666666408                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:    0.16666666666666663                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[188747]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[188748]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[1,1]:   0.999999999999999223                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.166666666666666519                        0
(  4,  4)[2,2]:  -0.166666666666666713                        0
(  4,  4)[2,3]:    0.83333333333333337                        1
(  4,  4)[3,1]:   0.166666666666666907                        0
(  4,  4)[3,2]:    0.83333333333333337                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[188749]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[188751]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:  -0.166666666666666463                        0
(  4,  4)[3,2]:   0.833333333333333592                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[188752]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   -0.22222222222222221                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:    1.11111111111111094                        1
(  4,  4)[3,2]:   0.555555555555555802                        1
(  4,  4)[3,3]:   0.888888888888889173                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[188753]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:   -1.14135918006252424                        0
(  4,  4)[1,3]:   -1.14135918006252468                        0
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[188756]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[188763]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:   0.799999999999999711                        1
(  4,  4)[1,1]:  -0.999999999999999889                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:  0.0999999999999997835                        0
(  4,  4)[3,2]:   0.800000000000000266                        1
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[188765]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[188766]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:   0.800000000000000488                        1
(  4,  4)[3,3]:  0.0999999999999995615                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[188768]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,3]:  -0.577350269189625842                        0
(  4,  4)[3,1]:    1.57735026918962551                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:    1.57735026918962595                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[188769]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[188770]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[188771]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[188774]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998113                        0
(  4,  4)[2,2]:   0.799999999999999933                        1
(  4,  4)[2,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[188778]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:  -0.999999999999999445                        0
(  4,  4)[1,3]:  -0.999999999999999445                        0
(  4,  4)[2,1]:   0.166666666666666685                        0
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:   0.833333333333333037                        1
(  4,  4)[3,1]:   0.166666666666666519                        0
(  4,  4)[3,2]:  -0.166666666666666713                        0
(  4,  4)[3,3]:    0.83333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[188779]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.399999999999999745                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:  0.0999999999999994782                        0
(  4,  4)[2,2]:   0.799999999999999933                        1
(  4,  4)[2,3]:   0.899999999999999467                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[188780]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.166666666666666408                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.833333333333332926                        1
(  4,  4)[3,1]:   0.166666666666666352                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.833333333333333148                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[188781]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:   0.833333333333332815                        1
(  4,  4)[3,2]:  -0.166666666666666519                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[188782]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:    0.88888888888888884                        1
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,2]:  -0.222222222222222182                        0
(  4,  4)[3,3]:   0.181782107702341489                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[188783]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[3,2]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[188784]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,1]:    1.11111111111111116                        1
(  4,  4)[3,2]:   0.333333333333333703                        1
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[188785]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[188794]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[188796]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:  -0.166666666666666519                        0
(  4,  4)[3,2]:   0.833333333333332815                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[188797]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    0.70710678118654724                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,3]:  -0.333333333333333703                        0
(  4,  4)[3,1]:    1.33333333333333282                        1
(  4,  4)[3,3]:   0.666666666666666297                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[188798]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,1]:   0.181782107702340878                        1
(  4,  4)[3,3]:   0.404004329924562977                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[188799]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:  -0.333333333333333093                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,1]:   0.833333333333332815                        1
(  4,  4)[2,2]:  -0.166666666666666741                        0
(  4,  4)[2,3]:   0.166666666666666186                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.166666666666666519                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[188800]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.944444444444444087                        1
(  4,  4)[2,2]:  -0.222222222222222432                        0
(  4,  4)[2,3]:  0.0555555555555550251                        0
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,2]:    0.55555555555555558                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[188801]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =   -0.62017367294604242 < 0
(  4,  4)[0,1]:    23.2215793516787485                        1
(  4,  4)[0,3]:    11.9954050604547575                        1
(  4,  4)[1,1]:    3.28943209660463198                        0
(  4,  4)[1,3]:    1.64471604830231577                        0
(  4,  4)[2,1]:    15.8143862344524884                        1
(  4,  4)[2,3]:    7.33027004030316665                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[188804]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[188811]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,2]:  -0.222222222222222182                        0
(  4,  4)[2,3]:   0.181782107702341489                        1
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[188813]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[2,1]:   0.181782107702340878                        1
(  4,  4)[2,3]:   0.404004329924562977                        1
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[188814]
(  4,  4)[0,1]:      1.324633559219484                        1
(  4,  4)[0,2]:  -0.222222222222222182                        0
(  4,  4)[0,3]:    1.54685578144170677                        1
(  4,  4)[1,1]:   0.787561530648216102                        0
(  4,  4)[1,3]:   0.787561530648216435                        0
(  4,  4)[2,1]:   0.453144218558293344                        1
(  4,  4)[2,2]:  -0.222222222222222598                        0
(  4,  4)[2,3]:   0.675366440780515886                        1
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:   0.888888888888889506                        1
(  4,  4)[3,3]:  0.0555555555555550806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[188816]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[2,1]:   0.292893218813451872                        1
(  4,  4)[2,2]:  -0.333333333333333148                        0
(  4,  4)[2,3]:   0.292893218813451983                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[188817]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:    16.7539191656016513                        1
(  4,  4)[0,3]:    16.7539191656016513                        1
(  4,  4)[2,1]:    22.7882906904509213                        1
(  4,  4)[2,3]:    22.7882906904509213                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[188820]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:   0.800000000000000044                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[188826]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:   0.833333333333333592                        1
(  4,  4)[3,2]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[188827]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.800000000000000488                        1
(  4,  4)[2,3]:  0.0999999999999995615                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[188828]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[188829]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:  -0.333333333333333093                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.833333333333333148                        1
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.166666666666666519                        0
(  4,  4)[3,1]:   0.833333333333332593                        1
(  4,  4)[3,2]:  -0.166666666666666741                        0
(  4,  4)[3,3]:   0.166666666666665964                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[188830]
(  4,  4)[0,1]:     1.5090625618349307                        1
(  4,  4)[0,2]:   -0.22222222222222221                        0
(  4,  4)[0,3]:    1.73128478405715369                        1
(  4,  4)[1,1]:    0.48038446141526131                        0
(  4,  4)[1,3]:    0.48038446141526131                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.888888888888888729                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
(  4,  4)[3,1]:   0.268715215942846031                        1
(  4,  4)[3,2]:   -0.22222222222222221                        0
(  4,  4)[3,3]:   0.490937438165068241                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[188831]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785825                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[188832]
(  4,  4)[0,1]:   0.888888888888888395                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.11111111111111094                        1
(  4,  4)[1,1]:   0.999999999999999223                        0
(  4,  4)[1,3]:   0.999999999999999445                        0
(  4,  4)[2,1]:   0.944444444444443754                        1
(  4,  4)[2,2]:   0.666666666666666075                        1
(  4,  4)[2,3]:  0.0555555555555553859                        0
(  4,  4)[3,1]:    0.88888888888888884                        1
(  4,  4)[3,2]:   0.333333333333333148                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[188833]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[188842]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111094                        1
(  4,  4)[2,2]:   0.555555555555555802                        1
(  4,  4)[2,3]:   0.888888888888889173                        1
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:   -0.22222222222222221                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[188843]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:    1.57735026918962551                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:    1.57735026918962595                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[188844]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111116                        1
(  4,  4)[2,2]:   0.333333333333333703                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:  0.0555555555555555802                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[188845]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,3]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:    0.55555555555555558                        1
(  4,  4)[2,3]:    1.11111111111111072                        1
(  4,  4)[3,1]:   0.944444444444443754                        1
(  4,  4)[3,2]:  -0.222222222222222182                        0
(  4,  4)[3,3]:  0.0555555555555554692                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[188846]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813451872                        1
(  4,  4)[3,2]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.292893218813451983                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[188847]
(  4,  4)[0,1]:   0.888888888888889284                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.11111111111111183                        1
(  4,  4)[1,1]:  -0.999999999999999334                        0
(  4,  4)[1,3]:  -0.999999999999999667                        0
(  4,  4)[2,1]:   0.888888888888888173                        1
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[2,3]:    1.11111111111111072                        1
(  4,  4)[3,1]:   0.944444444444444309                        1
(  4,  4)[3,2]:   0.666666666666666075                        1
(  4,  4)[3,3]:   0.055555555555555941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[188848]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654591                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:    1.70710678118654635                        1
(  4,  4)[3,1]:   0.292893218813451983                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.292893218813452094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[188849]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[188860]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[188876]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    19.7711049280261939                        1
(  4,  4)[0,3]:     19.771104928026201                        1
(  4,  4)[1,1]:    3.01718576242505554                        0
(  4,  4)[1,3]:    3.01718576242505687                        0
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[188890]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:   -1.14135918006252424                        0
(  4,  4)[1,3]:   -1.14135918006252468                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[188891]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =   -0.62017367294604242 < 0
(  4,  4)[0,1]:     23.221579351678745                        1
(  4,  4)[0,3]:    11.9954050604547557                        1
(  4,  4)[1,1]:   -3.28943209660462621                        0
(  4,  4)[1,3]:   -1.64471604830231311                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    15.8143862344524919                        1
(  4,  4)[3,3]:    7.33027004030316753                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[188894]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
singular value 3 = -2.22044604925031308e-16 < 0
(  4,  4)[0,1]:    16.7539191656016442                        1
(  4,  4)[0,3]:    16.7539191656016442                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    22.7882906904509284                        1
(  4,  4)[3,3]:    22.7882906904509284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[188895]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[188924]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[188986]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.166666666666666297                        0
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[188987]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[188988]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   -0.16666666666666638                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.166666666666666546                        0
(  4,  4)[3,2]:   0.833333333333333037                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[188989]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[188991]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:  -0.166666666666666463                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.833333333333333592                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[188992]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  0.0555555555555556912                        0
(  4,  4)[1,2]:   -0.22222222222222221                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111094                        1
(  4,  4)[3,2]:   0.555555555555555802                        1
(  4,  4)[3,3]:   0.888888888888889173                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[188993]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[188996]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,3]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[189002]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,3]:   0.571428571428571064                        1
(  4,  4)[1,1]:   0.791635983475339144                        0
(  4,  4)[1,3]:    1.36306455490391087                        1
(  4,  4)[2,1]:  -0.574389420309098675                        0
(  4,  4)[2,3]: -0.00296084888052733364                        1
(  4,  4)[3,1]:   0.425610579690900881                        0
(  4,  4)[3,3]:   0.997039151119472389                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[189003]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:  -0.540440114519880943                        0
(  4,  4)[1,3]:   0.126226552146785909                        1
(  4,  4)[2,1]:   0.873773447853213536                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[189004]
(  4,  4)[0,1]:    1.42857142857142816                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:   0.571428571428570731                        1
(  4,  4)[1,1]:  -0.492821066900833382                        0
(  4,  4)[1,2]:  -0.142857142857143071                        0
(  4,  4)[1,3]:  0.0786075045277381951                        1
(  4,  4)[2,1]:   0.921392495472260986                        0
(  4,  4)[2,2]:  -0.142857142857142988                        0
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:   0.214285714285713774                        0
(  4,  4)[3,2]:   0.857142857142857872                        1
(  4,  4)[3,3]:   0.785714285714285476                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[189005]
(  4,  4)[0,1]:    1.14285714285714168                        1
(  4,  4)[0,3]:   0.857142857142856318                        1
(  4,  4)[1,1]:   0.778535352615118637                        0
(  4,  4)[1,3]:    1.63567820975797584                        1
(  4,  4)[2,1]:  -0.635678209757975732                        0
(  4,  4)[2,3]:   0.221464647384881058                        1
(  4,  4)[3,1]:    1.07142857142857073                        1
(  4,  4)[3,3]: -0.0714285714285711748                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[189006]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:   0.492893218813452161                        1
(  4,  4)[3,3]:  0.0928932188134522774                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[189007]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:  -0.285714285714285532                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:   0.778535352615118303                        0
(  4,  4)[1,2]:  -0.142857142857142877                        0
(  4,  4)[1,3]:     1.6356782097579754                        1
(  4,  4)[2,1]:  -0.635678209757975732                        0
(  4,  4)[2,2]:  -0.142857142857142599                        0
(  4,  4)[2,3]:   0.221464647384880642                        1
(  4,  4)[3,1]:    1.07142857142857051                        1
(  4,  4)[3,2]:   0.857142857142856429                        1
(  4,  4)[3,3]:  -0.071428571428571383                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[189008]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.807106781186547106                        0
(  4,  4)[1,2]:  -0.199999999999999872                        0
(  4,  4)[1,3]:    1.60710678118654737                        1
(  4,  4)[2,1]:  -0.607106781186547151                        0
(  4,  4)[2,2]:  -0.199999999999999761                        0
(  4,  4)[2,3]:   0.192893218813452227                        1
(  4,  4)[3,1]:    1.19999999999999929                        1
(  4,  4)[3,2]:   0.599999999999999867                        1
(  4,  4)[3,3]:   0.800000000000000155                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[189009]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,3]:    15.5126434674353515                        1
(  4,  4)[1,1]:    4.13585072659895392                        0
(  4,  4)[1,3]:    4.80251739326562088                        1
(  4,  4)[2,1]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[189012]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[189018]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[189019]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[189020]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.744016935856292028                        0
(  4,  4)[1,2]:  -0.166666666666666879                        0
(  4,  4)[1,3]:    1.41068360252295921                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,3]:   0.577350269189625398                        0
(  4,  4)[3,1]:  -0.410683602522959268                        0
(  4,  4)[3,2]:   0.833333333333333814                        1
(  4,  4)[3,3]:   0.255983064143707306                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[189021]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[189023]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:  -0.499999999999999778                        0
(  4,  4)[1,2]:  -0.166666666666666574                        0
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:                    0.5                        0
(  4,  4)[2,3]:                    0.5                        0
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:    0.83333333333333337                        1
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[189024]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:  0.0555555555555556357                        0
(  4,  4)[1,2]:  -0.222222222222222099                        0
(  4,  4)[1,3]:   0.944444444444444642                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:   0.533760841921485318                        1
(  4,  4)[3,2]:   0.555555555555555802                        1
(  4,  4)[3,3]:   0.311538619699263386                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[189025]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   -0.16666666666666638                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.166666666666666546                        0
(  4,  4)[2,2]:   0.833333333333333037                        1
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[189034]
(  4,  4)[0,1]:    1.42857142857142816                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:   0.571428571428570731                        1
(  4,  4)[1,1]:   0.921392495472260986                        0
(  4,  4)[1,2]:  -0.142857142857143071                        0
(  4,  4)[1,3]:    1.49282106690083283                        1
(  4,  4)[2,1]:   0.214285714285713774                        0
(  4,  4)[2,2]:   0.857142857142857872                        1
(  4,  4)[2,3]:   0.785714285714285476                        1
(  4,  4)[3,1]:  -0.492821066900833382                        0
(  4,  4)[3,2]:  -0.142857142857142988                        0
(  4,  4)[3,3]:  0.0786075045277381951                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[189035]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:   0.666666666666666852                        1
(  4,  4)[1,1]:  -0.410683602522959046                        0
(  4,  4)[1,2]:  -0.166666666666666824                        0
(  4,  4)[1,3]:   0.255983064143707639                        1
(  4,  4)[2,1]:   0.744016935856291806                        0
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:    1.41068360252295855                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[189036]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:   0.214285714285713802                        0
(  4,  4)[1,2]:  -0.285714285714285476                        0
(  4,  4)[1,3]:   0.785714285714285365                        1
(  4,  4)[2,1]:   0.921392495472260764                        0
(  4,  4)[2,2]:    0.71428571428571408                        1
(  4,  4)[2,3]:    1.49282106690083216                        1
(  4,  4)[3,1]:  -0.492821066900833327                        0
(  4,  4)[3,2]:   0.714285714285714413                        1
(  4,  4)[3,3]:  0.0786075045277380702                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[189037]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:    1.43449312633248205                        1
(  4,  4)[1,1]:  -0.505921697761054445                        0
(  4,  4)[1,2]:  -0.142857142857142821                        0
(  4,  4)[1,3]:   0.351221159381802761                        1
(  4,  4)[2,1]:  0.0714285714285711193                        0
(  4,  4)[2,2]:   0.857142857142856984                        1
(  4,  4)[2,3]:   0.928571428571427937                        1
(  4,  4)[3,1]:   0.494078302238945222                        1
(  4,  4)[3,2]:  -0.142857142857142738                        0
(  4,  4)[3,3]:  -0.648778840618197128                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[189038]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997002                        0
(  4,  4)[1,2]: -0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:  0.0999999999999996586                        0
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:    0.49289321881345205                        1
(  4,  4)[3,2]:  -0.200000000000000067                        0
(  4,  4)[3,3]:  0.0928932188134521386                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[189039]
(  4,  4)[0,1]:    1.52082161586636921                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:  -0.684500374589883109                        0
(  4,  4)[1,2]:  -0.285714285714285698                        0
(  4,  4)[1,3]:   0.172642482552974041                        1
(  4,  4)[2,1]:   0.449393044437797928                        0
(  4,  4)[2,2]:    0.71428571428571408                        1
(  4,  4)[2,3]:    1.30653590158065525                        1
(  4,  4)[3,1]:   0.693464098419343533                        1
(  4,  4)[3,2]:   0.714285714285713635                        1
(  4,  4)[3,3]:  -0.449393044437798761                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[189040]
(  4,  4)[0,1]:    1.69999999999999951                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:    1.30000000000000004                        1
(  4,  4)[1,1]:  -0.400000000000000078                        0
(  4,  4)[1,2]:  -0.299999999999999933                        0
(  4,  4)[1,3]:   0.399999999999999745                        1
(  4,  4)[2,1]:   0.599999999999999534                        0
(  4,  4)[2,2]:     0.7000000000000004                        1
(  4,  4)[2,3]:    1.40000000000000013                        1
(  4,  4)[3,1]:   0.699999999999999512                        1
(  4,  4)[3,2]:   0.399999999999999967                        1
(  4,  4)[3,3]:   0.299999999999999656                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[189041]
(  4,  4)[0,1]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856984                        1
(  4,  4)[1,1]:    0.77853535261511797                        0
(  4,  4)[1,3]:    1.63567820975797495                        1
(  4,  4)[2,1]:    1.07142857142857006                        1
(  4,  4)[2,3]: -0.0714285714285717299                        0
(  4,  4)[3,1]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.221464647384880503                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[189051]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:    1.43449312633248205                        1
(  4,  4)[1,1]:  -0.505921697761054445                        0
(  4,  4)[1,2]:  -0.142857142857142821                        0
(  4,  4)[1,3]:   0.351221159381802761                        1
(  4,  4)[2,1]:   0.494078302238945222                        1
(  4,  4)[2,2]:  -0.142857142857142738                        0
(  4,  4)[2,3]:  -0.648778840618197128                        0
(  4,  4)[3,1]:  0.0714285714285711193                        0
(  4,  4)[3,2]:   0.857142857142856984                        1
(  4,  4)[3,3]:   0.928571428571427937                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[189053]
(  4,  4)[0,1]:    1.48959838917653187                        1
(  4,  4)[0,3]:     1.7753126748908179                        1
(  4,  4)[1,1]:  -0.703884103462247168                        0
(  4,  4)[1,3]:   0.438973039394895181                        1
(  4,  4)[2,1]:   0.612343662554590384                        1
(  4,  4)[2,3]:  -0.244799194588266739                        0
(  4,  4)[3,1]:   0.612343662554590384                        1
(  4,  4)[3,3]:  -0.244799194588266794                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[189054]
(  4,  4)[0,1]:    1.43449312633248161                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:    1.72020741204676764                        1
(  4,  4)[1,1]:  -0.648778840618197128                        0
(  4,  4)[1,2]:  -0.142857142857142905                        0
(  4,  4)[1,3]:   0.494078302238945166                        1
(  4,  4)[2,1]:   0.351221159381802428                        1
(  4,  4)[2,2]:  -0.142857142857142655                        0
(  4,  4)[2,3]:  -0.505921697761054112                        0
(  4,  4)[3,1]:   0.928571428571427826                        1
(  4,  4)[3,2]:   0.857142857142856762                        1
(  4,  4)[3,3]:  0.0714285714285711193                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[189056]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.577350269189626064                        0
(  4,  4)[1,2]:  -0.200000000000000122                        0
(  4,  4)[1,3]:   0.422649730810373325                        1
(  4,  4)[2,1]:   0.422649730810374102                        1
(  4,  4)[2,2]:  -0.200000000000000039                        0
(  4,  4)[2,3]:  -0.577350269189625953                        0
(  4,  4)[3,2]:   0.600000000000000089                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[189057]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =   -1.03509833901353177 < 0
(  4,  4)[0,1]:    21.7892397328724527                        1
(  4,  4)[0,3]:    11.0731912950076534                        1
(  4,  4)[1,1]:    7.98814209638548789                        0
(  4,  4)[1,3]:    4.88692819104988718                        1
(  4,  4)[2,1]:    16.1824875536999748                        1
(  4,  4)[2,3]:    7.37695806256427211                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[189060]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[189066]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:   0.492893218813452161                        1
(  4,  4)[2,3]:  0.0928932188134522774                        1
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[189067]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[189068]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997002                        0
(  4,  4)[1,2]: -0.0999999999999998668                        0
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:    0.49289321881345205                        1
(  4,  4)[2,2]:  -0.200000000000000067                        0
(  4,  4)[2,3]:  0.0928932188134521386                        1
(  4,  4)[3,1]:  0.0999999999999996586                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[189069]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,3]:     1.7395735040046485                        1
(  4,  4)[1,1]:  0.0384615384615380473                        0
(  4,  4)[1,3]:   0.961538461538460787                        1
(  4,  4)[2,1]:   0.668674786459212744                        1
(  4,  4)[2,3]:   0.514828632613059112                        1
(  4,  4)[3,1]:   0.668674786459212855                        1
(  4,  4)[3,3]:   0.514828632613059001                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[189071]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:    -0.1000000000000002                        0
(  4,  4)[2,1]:   0.292893218813451761                        1
(  4,  4)[2,2]:  -0.200000000000000094                        0
(  4,  4)[2,3]:   0.292893218813452094                        1
(  4,  4)[3,2]:   0.900000000000000466                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[189072]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.307692307692307709                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:  0.0384615384615379918                        0
(  4,  4)[1,2]:  -0.153846153846154132                        0
(  4,  4)[1,3]:    0.96153846153846112                        1
(  4,  4)[2,1]:   0.369816295736528522                        1
(  4,  4)[2,2]:  -0.307692307692307876                        0
(  4,  4)[2,3]:   0.215970141890374751                        1
(  4,  4)[3,1]:    1.07692307692307554                        1
(  4,  4)[3,2]:   0.692307692307692624                        1
(  4,  4)[3,3]:   0.923076923076922018                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[189073]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,1]:    18.0627113845586322                        1
(  4,  4)[0,3]:    17.8404891623364108                        1
(  4,  4)[1,1]:     8.9758039933131073                        0
(  4,  4)[1,3]:    9.86469288220199658                        1
(  4,  4)[2,1]:    19.8405045886939568                        1
(  4,  4)[2,3]:    19.6182823664717354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[189076]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:  -0.166666666666666463                        0
(  4,  4)[2,2]:   0.833333333333333592                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[189082]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:  -0.285714285714285532                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:   0.778535352615118525                        0
(  4,  4)[1,2]:  -0.142857142857142599                        0
(  4,  4)[1,3]:    1.63567820975797518                        1
(  4,  4)[2,1]:    1.07142857142857029                        1
(  4,  4)[2,2]:   0.857142857142856429                        1
(  4,  4)[2,3]:  -0.071428571428571605                        0
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:  -0.142857142857142877                        0
(  4,  4)[3,3]:   0.221464647384880919                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[189083]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:  -0.499999999999999778                        0
(  4,  4)[1,2]:  -0.166666666666666574                        0
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:                    0.5                        0
(  4,  4)[3,3]:                    0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[189084]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:   0.479178384133629454                        1
(  4,  4)[1,1]:   0.827357517447024904                        0
(  4,  4)[1,2]:  -0.285714285714285698                        0
(  4,  4)[1,3]:    1.68450037458988278                        1
(  4,  4)[2,1]:    1.44939304443779737                        1
(  4,  4)[2,2]:   0.714285714285713635                        1
(  4,  4)[2,3]:   0.306535901580655634                        0
(  4,  4)[3,1]:  -0.306535901580655856                        0
(  4,  4)[3,2]:    0.71428571428571408                        1
(  4,  4)[3,3]:   0.550606955562201295                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[189085]
(  4,  4)[0,1]:    1.43449312633248205                        1
(  4,  4)[0,2]:  -0.285714285714285476                        0
(  4,  4)[0,3]:    1.72020741204676808                        1
(  4,  4)[1,1]:  -0.648778840618197239                        0
(  4,  4)[1,2]:   -0.14285714285714296                        0
(  4,  4)[1,3]:   0.494078302238945333                        1
(  4,  4)[2,1]:   0.928571428571427826                        1
(  4,  4)[2,2]:   0.857142857142857206                        1
(  4,  4)[2,3]:   0.071428571428570703                        0
(  4,  4)[3,1]:   0.351221159381802817                        1
(  4,  4)[3,2]:  -0.142857142857143016                        0
(  4,  4)[3,3]:  -0.505921697761054556                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[189086]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.199999999999999983                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,2]:  -0.100000000000000144                        0
(  4,  4)[2,2]:   0.900000000000000355                        1
(  4,  4)[3,1]:   0.292893218813451817                        1
(  4,  4)[3,2]:  -0.200000000000000011                        0
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[189087]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:  -0.571428571428571397                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]: -0.0714285714285718965                        0
(  4,  4)[1,2]:   -0.28571428571428592                        0
(  4,  4)[1,3]:    1.07142857142857073                        1
(  4,  4)[2,1]:    1.63567820975797518                        1
(  4,  4)[2,2]:   0.714285714285714413                        1
(  4,  4)[2,3]:   0.778535352615118192                        0
(  4,  4)[3,1]:   0.221464647384880919                        1
(  4,  4)[3,2]:   0.714285714285714524                        1
(  4,  4)[3,3]:  -0.635678209757976509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[189088]
(  4,  4)[0,2]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:  -0.299999999999999878                        0
(  4,  4)[1,3]:    1.57735026918962506                        1
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.699999999999999734                        1
(  4,  4)[2,3]:   0.577350269189626175                        0
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.400000000000000133                        1
(  4,  4)[3,3]:   0.422649730810373714                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[189089]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:  0.0555555555555556912                        0
(  4,  4)[1,2]:   -0.22222222222222221                        0
(  4,  4)[1,3]:    0.94444444444444442                        1
(  4,  4)[2,1]:    1.11111111111111094                        1
(  4,  4)[2,2]:   0.555555555555555802                        1
(  4,  4)[2,3]:   0.888888888888889173                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[189098]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.807106781186547328                        0
(  4,  4)[1,2]:  -0.199999999999999761                        0
(  4,  4)[1,3]:    1.60710678118654715                        1
(  4,  4)[2,1]:    1.19999999999999929                        1
(  4,  4)[2,2]:   0.599999999999999867                        1
(  4,  4)[2,3]:   0.800000000000000155                        1
(  4,  4)[3,1]:  -0.607106781186547373                        0
(  4,  4)[3,2]:  -0.199999999999999872                        0
(  4,  4)[3,3]:   0.192893218813452338                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[189099]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:  0.0555555555555556357                        0
(  4,  4)[1,2]:  -0.222222222222222099                        0
(  4,  4)[1,3]:   0.944444444444444642                        1
(  4,  4)[2,1]:   0.533760841921485318                        1
(  4,  4)[2,2]:   0.555555555555555802                        1
(  4,  4)[2,3]:   0.311538619699263386                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[189100]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:   0.299999999999999878                        1
(  4,  4)[1,1]:   0.599999999999999867                        0
(  4,  4)[1,2]:  -0.299999999999999933                        0
(  4,  4)[1,3]:    1.39999999999999991                        1
(  4,  4)[2,1]:    1.69999999999999929                        1
(  4,  4)[2,2]:   0.399999999999999967                        1
(  4,  4)[2,3]:    1.29999999999999982                        1
(  4,  4)[3,1]:  -0.400000000000000244                        0
(  4,  4)[3,2]:     0.7000000000000004                        1
(  4,  4)[3,3]:   0.400000000000000133                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[189101]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,1]:  -0.577350269189625842                        0
(  4,  4)[1,2]:  -0.200000000000000067                        0
(  4,  4)[1,3]:   0.422649730810373825                        1
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:  -0.199999999999999983                        0
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[189102]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.307692307692307709                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:  0.0384615384615380473                        0
(  4,  4)[1,2]:  -0.153846153846154104                        0
(  4,  4)[1,3]:   0.961538461538461009                        1
(  4,  4)[2,1]:    1.07692307692307554                        1
(  4,  4)[2,2]:   0.692307692307692624                        1
(  4,  4)[2,3]:   0.923076923076922018                        1
(  4,  4)[3,1]:   0.369816295736528522                        1
(  4,  4)[3,2]:   -0.30769230769230782                        0
(  4,  4)[3,3]:   0.215970141890374501                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[189103]
(  4,  4)[0,2]:  -0.599999999999999867                        0
(  4,  4)[1,1]:  -0.577350269189625398                        0
(  4,  4)[1,2]:  -0.299999999999999878                        0
(  4,  4)[1,3]:   0.422649730810373159                        1
(  4,  4)[2,1]:    1.57735026918962484                        1
(  4,  4)[2,2]:   0.399999999999999856                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.422649730810373381                        1
(  4,  4)[3,2]:   0.699999999999999623                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[189104]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:  -0.615384615384615086                        0
(  4,  4)[0,3]:   0.923076923076923017                        1
(  4,  4)[1,1]:  0.0384615384615381029                        0
(  4,  4)[1,2]:  -0.307692307692307598                        0
(  4,  4)[1,3]:   0.961538461538460232                        1
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:    0.38461538461538447                        1
(  4,  4)[2,3]:    1.63018370426346948                        1
(  4,  4)[3,1]:   0.369816295736528411                        1
(  4,  4)[3,2]:   0.384615384615384581                        1
(  4,  4)[3,3]:   0.215970141890374556                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[189105]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[189146]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,3]:    15.5126434674353515                        1
(  4,  4)[1,1]:    11.0434594075030574                        0
(  4,  4)[1,3]:    11.7101260741697271                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    4.13585072659895392                        0
(  4,  4)[3,3]:    4.80251739326562088                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[189147]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    21.7892397328724492                        1
(  4,  4)[0,3]:    11.0731912950076534                        1
(  4,  4)[1,1]:    7.98814209638548434                        0
(  4,  4)[1,3]:    4.88692819104988452                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    16.1824875536999819                        1
(  4,  4)[3,3]:    7.37695806256427566                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[189150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
(  4,  4)[0,1]:    18.0627113845586322                        1
(  4,  4)[0,3]:    17.8404891623364108                        1
(  4,  4)[1,1]:     8.9758039933131073                        0
(  4,  4)[1,3]:    9.86469288220199658                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.8405045886939568                        1
(  4,  4)[3,3]:    19.6182823664717354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[189151]
(  4,  4)[2,1]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[189242]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[189243]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547129                        0
(  4,  4)[3,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[189244]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,2]:   0.800000000000000377                        1
(  4,  4)[3,3]:   0.900000000000000133                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[189245]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[189246]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:   0.800000000000000488                        1
(  4,  4)[3,3]:  0.0999999999999995615                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[189248]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:   0.422649730810374158                        1
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,3]:  -0.577350269189625842                        0
(  4,  4)[3,1]:    1.57735026918962551                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
(  4,  4)[3,3]:    1.57735026918962595                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[189249]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 0] 
[189250]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[189251]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[189254]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[189258]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.873773447853213758                        0
(  4,  4)[2,3]:     1.5404401145198805                        1
(  4,  4)[3,1]:  -0.540440114519880499                        0
(  4,  4)[3,3]:    0.12622655214678602                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[189259]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[1,3]:  -0.707106781186547462                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,3]:   0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[189260]
(  4,  4)[0,1]:    1.33333333333333348                        1
(  4,  4)[0,2]:  -0.333333333333333537                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.577350269189625287                        0
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.744016935856292028                        0
(  4,  4)[2,2]:  -0.166666666666666574                        0
(  4,  4)[2,3]:    1.41068360252295921                        1
(  4,  4)[3,1]:  -0.410683602522959046                        0
(  4,  4)[3,2]:   0.833333333333333703                        1
(  4,  4)[3,3]:   0.255983064143707917                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[189261]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[189263]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:                    0.5                        0
(  4,  4)[1,3]:                    0.5                        0
(  4,  4)[2,1]:  -0.499999999999999778                        0
(  4,  4)[2,2]:  -0.166666666666666574                        0
(  4,  4)[2,3]:   0.499999999999999778                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:    0.83333333333333337                        1
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[189264]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:  0.0555555555555556357                        0
(  4,  4)[2,2]:  -0.222222222222222099                        0
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,1]:   0.533760841921485318                        1
(  4,  4)[3,2]:   0.555555555555555802                        1
(  4,  4)[3,3]:   0.311538619699263386                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[189265]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,3]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547129                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[189274]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[189275]
(  4,  4)[1,1]:  -0.816496580927725812                        0
(  4,  4)[1,3]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862684                        0
(  4,  4)[2,3]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862851                        0
(  4,  4)[3,3]:   0.408248290463862962                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[189276]
(  4,  4)[0,1]:    1.19999999999999929                        1
(  4,  4)[0,2]:    -0.3999999999999998                        0
(  4,  4)[0,3]:   0.800000000000000155                        1
(  4,  4)[1,1]:  -0.707106781186547462                        0
(  4,  4)[1,3]:  -0.707106781186547684                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547129                        0
(  4,  4)[3,1]:     0.1000000000000002                        0
(  4,  4)[3,2]:     0.7999999999999996                        1
(  4,  4)[3,3]:   0.899999999999999467                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[189277]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[189278]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.399999999999999689                        0
(  4,  4)[0,3]:    1.19999999999999973                        1
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,1]:   -0.70710678118654724                        0
(  4,  4)[2,3]:  -0.707106781186547684                        0
(  4,  4)[3,1]:   0.899999999999999578                        1
(  4,  4)[3,2]:   0.799999999999999711                        1
(  4,  4)[3,3]:  0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[189280]
(  4,  4)[0,1]:   0.367544467966324173                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:   0.367544467966324284                        1
(  4,  4)[1,1]:  -0.316227766016837886                        0
(  4,  4)[1,3]:  -0.316227766016837941                        0
(  4,  4)[2,1]:  -0.316227766016837775                        0
(  4,  4)[2,3]:   -0.31622776601683783                        0
(  4,  4)[3,1]:    1.63245553203367555                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:    1.63245553203367599                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[189281]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[189282]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[189283]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[189286]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.800000000000000377                        1
(  4,  4)[2,3]:   0.900000000000000133                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[189290]
(  4,  4)[0,1]:    1.33333333333333348                        1
(  4,  4)[0,2]:  -0.333333333333333537                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:  -0.577350269189625287                        0
(  4,  4)[1,3]:  -0.577350269189625398                        0
(  4,  4)[2,1]:   0.744016935856291806                        0
(  4,  4)[2,2]:   0.833333333333333703                        1
(  4,  4)[2,3]:    1.41068360252295921                        1
(  4,  4)[3,1]:  -0.410683602522959323                        0
(  4,  4)[3,2]:  -0.166666666666666574                        0
(  4,  4)[3,3]:   0.255983064143707972                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[189291]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999745                        0
(  4,  4)[0,3]:   0.800000000000000155                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186548017                        0
(  4,  4)[2,1]:  0.0999999999999995337                        0
(  4,  4)[2,2]:   0.799999999999999822                        1
(  4,  4)[2,3]:   0.899999999999999578                        1
(  4,  4)[3,1]:   -0.70710678118654724                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[189292]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.873773447853213647                        0
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:    1.54044011451988005                        1
(  4,  4)[3,1]:  -0.540440114519880832                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.126226552146785631                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[189293]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.49999999999999933                        1
(  4,  4)[1,1]:   0.499999999999999722                        0
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,1]:  -0.499999999999999944                        0
(  4,  4)[2,2]:   0.833333333333333037                        1
(  4,  4)[2,3]:   0.499999999999999278                        1
(  4,  4)[3,1]:   0.499999999999999223                        1
(  4,  4)[3,2]:  -0.166666666666666463                        0
(  4,  4)[3,3]:  -0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[189294]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[2,1]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.888888888888888062                        1
(  4,  4)[2,3]:   0.944444444444443754                        1
(  4,  4)[3,1]:   0.404004329924563033                        1
(  4,  4)[3,2]:  -0.222222222222221821                        0
(  4,  4)[3,3]:   0.181782107702341239                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[189295]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:  -0.755928946018454284                        0
(  4,  4)[1,3]:  -0.755928946018454506                        0
(  4,  4)[2,1]:   0.377964473009226642                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:    1.37796447300922642                        1
(  4,  4)[3,1]:     1.3779644730092262                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.377964473009226809                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[189296]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.577350269189625953                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   0.666666666666666075                        1
(  4,  4)[2,3]:   0.944444444444443976                        1
(  4,  4)[3,1]:   0.533760841921484874                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.311538619699263053                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[189297]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[189306]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[189308]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,1]:   0.499999999999999167                        1
(  4,  4)[2,2]:   -0.16666666666666663                        0
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:  -0.499999999999999722                        0
(  4,  4)[3,2]:   0.833333333333333148                        1
(  4,  4)[3,3]:   0.499999999999999611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[189309]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785742                        1
(  4,  4)[3,3]:  -0.540440114519881165                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[189310]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,3]:  0.0555555555555556357                        0
(  4,  4)[3,1]:   0.181782107702341156                        1
(  4,  4)[3,3]:   0.404004329924563588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[189311]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:    1.41068360252295855                        1
(  4,  4)[2,2]:  -0.166666666666666824                        0
(  4,  4)[2,3]:   0.744016935856291806                        0
(  4,  4)[3,1]:    0.25598306414370775                        1
(  4,  4)[3,2]:   0.833333333333333925                        1
(  4,  4)[3,3]:   -0.41068360252295949                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[189312]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.444444444444444253                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  -0.222222222222222376                        0
(  4,  4)[2,3]:  0.0555555555555554137                        0
(  4,  4)[3,1]:   0.311538619699262831                        1
(  4,  4)[3,2]:   0.555555555555555469                        1
(  4,  4)[3,3]:   0.533760841921485096                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[189313]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[189323]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222349                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563477                        1
(  4,  4)[2,2]:  -0.222222222222222099                        0
(  4,  4)[2,3]:   0.181782107702341572                        1
(  4,  4)[3,1]:  0.0555555555555557745                        0
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[189325]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,1]:   0.181782107702341267                        1
(  4,  4)[2,3]:   0.404004329924563588                        1
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[189326]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:  -0.222222222222221988                        0
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,1]:   0.181782107702341184                        1
(  4,  4)[2,2]:  -0.222222222222222404                        0
(  4,  4)[2,3]:   0.404004329924563477                        1
(  4,  4)[3,1]:   0.944444444444444531                        1
(  4,  4)[3,2]:   0.888888888888888729                        1
(  4,  4)[3,3]:    0.05555555555555583                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[189328]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.258198889747160931                        0
(  4,  4)[1,3]:   0.258198889747160876                        0
(  4,  4)[2,1]:   0.483602220505677027                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.483602220505677083                        1
(  4,  4)[3,1]:   0.741801110252837903                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:   0.741801110252838125                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[189329]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.800000000000000488                        1
(  4,  4)[2,3]:  0.0999999999999995615                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[189338]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.49999999999999978                        1
(  4,  4)[1,1]:                    0.5                        0
(  4,  4)[1,3]:                    0.5                        0
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:    0.83333333333333337                        1
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:  -0.499999999999999778                        0
(  4,  4)[3,2]:  -0.166666666666666574                        0
(  4,  4)[3,3]:   0.499999999999999778                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[189339]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.399999999999999689                        0
(  4,  4)[0,3]:    1.19999999999999973                        1
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,3]:    0.70710678118654724                        0
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:   0.799999999999999711                        1
(  4,  4)[2,3]:  0.0999999999999998668                        0
(  4,  4)[3,1]:   -0.70710678118654724                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[189340]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.755928946018453951                        0
(  4,  4)[1,3]:   0.755928946018454173                        0
(  4,  4)[2,1]:   0.622035526990772358                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:  -0.377964473009227198                        0
(  4,  4)[3,1]:  -0.377964473009227198                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:    0.62203552699077258                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[189341]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:  -0.577350269189625398                        0
(  4,  4)[1,3]:  -0.577350269189625842                        0
(  4,  4)[2,1]:    1.41068360252295855                        1
(  4,  4)[2,2]:   0.833333333333333703                        1
(  4,  4)[2,3]:   0.744016935856291695                        0
(  4,  4)[3,1]:   0.255983064143707639                        1
(  4,  4)[3,2]:  -0.166666666666666907                        0
(  4,  4)[3,3]:  -0.410683602522959434                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[189342]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:  -0.222222222222221988                        0
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:    0.05555555555555583                        0
(  4,  4)[3,1]:   0.181782107702341156                        1
(  4,  4)[3,2]:  -0.222222222222222571                        0
(  4,  4)[3,3]:   0.404004329924563532                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[189343]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.33333333333333326                        1
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:   0.873773447853214091                        0
(  4,  4)[3,1]:   0.126226552146785714                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:  -0.540440114519880943                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[189344]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.666666666666666186                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[1,3]:   0.577350269189625398                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:    0.66666666666666563                        1
(  4,  4)[2,3]:  0.0555555555555557468                        0
(  4,  4)[3,1]:   0.311538619699262997                        1
(  4,  4)[3,2]:   0.333333333333332982                        1
(  4,  4)[3,3]:   0.533760841921485096                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[189345]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:   0.422649730810374158                        1
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,3]:  -0.577350269189625842                        0
(  4,  4)[2,1]:    1.57735026918962551                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:    1.57735026918962595                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[189354]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625953                        0
(  4,  4)[2,1]:   0.533760841921485318                        1
(  4,  4)[2,2]:   0.555555555555555802                        1
(  4,  4)[2,3]:   0.311538619699263386                        1
(  4,  4)[3,1]:  0.0555555555555556357                        0
(  4,  4)[3,2]:  -0.222222222222222099                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[189355]
(  4,  4)[0,1]:   0.367544467966324173                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:   0.367544467966324284                        1
(  4,  4)[1,1]:  -0.316227766016837775                        0
(  4,  4)[1,3]:   -0.31622776601683783                        0
(  4,  4)[2,1]:    1.63245553203367555                        1
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:    1.63245553203367599                        1
(  4,  4)[3,1]:  -0.316227766016837886                        0
(  4,  4)[3,3]:  -0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[189356]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.533760841921485429                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.311538619699263442                        1
(  4,  4)[3,1]:  0.0555555555555558578                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[189357]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.444444444444444253                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.577350269189625398                        0
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.311538619699262886                        1
(  4,  4)[2,2]:   0.555555555555555358                        1
(  4,  4)[2,3]:   0.533760841921485096                        1
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  -0.222222222222222543                        0
(  4,  4)[3,3]:  0.0555555555555554137                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[189358]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.258198889747160876                        0
(  4,  4)[1,3]:    0.25819888974716082                        0
(  4,  4)[2,1]:   0.741801110252837903                        1
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:   0.741801110252838125                        1
(  4,  4)[3,1]:   0.483602220505676972                        1
(  4,  4)[3,2]:   -0.33333333333333337                        0
(  4,  4)[3,3]:   0.483602220505677027                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[189359]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.666666666666666186                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.311538619699262886                        1
(  4,  4)[2,2]:   0.333333333333332926                        1
(  4,  4)[2,3]:   0.533760841921485207                        1
(  4,  4)[3,1]:   0.944444444444443865                        1
(  4,  4)[3,2]:    0.66666666666666563                        1
(  4,  4)[3,3]:  0.0555555555555558023                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[189360]
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[2,1]:    1.70710678118654613                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:    1.70710678118654657                        1
(  4,  4)[3,1]:   0.292893218813451928                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:    0.29289321881345215                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[189361]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 0, 0] 
[189370]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[189372]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[189386]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[189388]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[189434]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[189436]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998113                        0
(  4,  4)[1,2]:   0.799999999999999933                        1
(  4,  4)[1,3]:   0.899999999999999911                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[189498]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:   0.666666666666666297                        1
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.999999999999999556                        0
(  4,  4)[2,3]:   0.999999999999999667                        0
(  4,  4)[3,1]:   0.166666666666666463                        0
(  4,  4)[3,2]:  -0.166666666666666352                        0
(  4,  4)[3,3]:   0.833333333333333703                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[189499]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.800000000000000377                        1
(  4,  4)[1,3]:   0.900000000000000133                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[189500]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:  -0.540440114519880943                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:   0.126226552146785909                        1
(  4,  4)[3,1]:   0.873773447853213536                        0
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:    1.54044011451988094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[189501]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.833333333333332815                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:  -0.166666666666666519                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[189502]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555556912                        0
(  4,  4)[1,2]:    0.88888888888888884                        1
(  4,  4)[1,3]:   0.944444444444444531                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,2]:  -0.222222222222222182                        0
(  4,  4)[3,3]:   0.181782107702341489                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[189503]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[189504]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  0.0555555555555555802                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[1,3]:   0.944444444444444531                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111116                        1
(  4,  4)[3,2]:   0.333333333333333703                        1
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[189505]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.333333333333333315                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.166666666666666463                        0
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:    0.83333333333333337                        1
(  4,  4)[2,1]:   0.166666666666666297                        0
(  4,  4)[2,2]:   -0.16666666666666638                        0
(  4,  4)[2,3]:    0.83333333333333337                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[189514]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:  -0.285714285714285809                        0
(  4,  4)[0,3]:   0.571428571428570842                        1
(  4,  4)[1,1]:   0.214285714285713719                        0
(  4,  4)[1,2]:   0.857142857142857872                        1
(  4,  4)[1,3]:   0.785714285714285476                        1
(  4,  4)[2,1]:   0.921392495472261097                        0
(  4,  4)[2,2]:   -0.14285714285714296                        0
(  4,  4)[2,3]:    1.49282106690083283                        1
(  4,  4)[3,1]:  -0.492821066900833271                        0
(  4,  4)[3,2]:  -0.142857142857142877                        0
(  4,  4)[3,3]:  0.0786075045277381951                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[189515]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:  -0.410683602522959379                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:   0.255983064143707695                        1
(  4,  4)[2,1]:   0.744016935856291806                        0
(  4,  4)[2,2]:  -0.166666666666666602                        0
(  4,  4)[2,3]:    1.41068360252295899                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[189516]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:  -0.492821066900833382                        0
(  4,  4)[1,2]:   0.714285714285714302                        1
(  4,  4)[1,3]:  0.0786075045277381396                        1
(  4,  4)[2,1]:    0.21428571428571408                        0
(  4,  4)[2,2]:  -0.285714285714285643                        0
(  4,  4)[2,3]:   0.785714285714285698                        1
(  4,  4)[3,1]:   0.921392495472260986                        0
(  4,  4)[3,2]:   0.714285714285714524                        1
(  4,  4)[3,3]:    1.49282106690083283                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[189517]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:    1.43449312633248205                        1
(  4,  4)[1,1]:  0.0714285714285711193                        0
(  4,  4)[1,2]:   0.857142857142856984                        1
(  4,  4)[1,3]:   0.928571428571427937                        1
(  4,  4)[2,1]:  -0.505921697761054445                        0
(  4,  4)[2,2]:  -0.142857142857142821                        0
(  4,  4)[2,3]:   0.351221159381802761                        1
(  4,  4)[3,1]:   0.494078302238945222                        1
(  4,  4)[3,2]:  -0.142857142857142738                        0
(  4,  4)[3,3]:  -0.648778840618197128                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[189518]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999996586                        0
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:  0.0999999999999997002                        0
(  4,  4)[2,2]: -0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:    0.49289321881345205                        1
(  4,  4)[3,2]:  -0.200000000000000067                        0
(  4,  4)[3,3]:  0.0928932188134521386                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[189519]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:   0.479178384133629454                        1
(  4,  4)[1,1]:  -0.306535901580655856                        0
(  4,  4)[1,2]:    0.71428571428571408                        1
(  4,  4)[1,3]:   0.550606955562201295                        1
(  4,  4)[2,1]:   0.827357517447024904                        0
(  4,  4)[2,2]:  -0.285714285714285698                        0
(  4,  4)[2,3]:    1.68450037458988278                        1
(  4,  4)[3,1]:    1.44939304443779737                        1
(  4,  4)[3,2]:   0.714285714285713635                        1
(  4,  4)[3,3]:   0.306535901580655634                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[189520]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:   0.299999999999999878                        1
(  4,  4)[1,1]:  -0.400000000000000244                        0
(  4,  4)[1,2]:     0.7000000000000004                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:   0.599999999999999867                        0
(  4,  4)[2,2]:  -0.299999999999999933                        0
(  4,  4)[2,3]:    1.39999999999999991                        1
(  4,  4)[3,1]:    1.69999999999999929                        1
(  4,  4)[3,2]:   0.399999999999999967                        1
(  4,  4)[3,3]:    1.29999999999999982                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[189521]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.400000000000000189                        0
(  4,  4)[0,3]:   0.799999999999999933                        1
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.800000000000000377                        1
(  4,  4)[1,3]:   0.900000000000000133                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[189530]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:   0.744016935856292028                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:    1.41068360252295943                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.410683602522959268                        0
(  4,  4)[3,2]:  -0.166666666666666602                        0
(  4,  4)[3,3]:   0.255983064143707695                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[189531]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:   0.800000000000000155                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.799999999999999711                        1
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,1]:    0.70710678118654724                        0
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[189532]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:   0.873773447853213647                        0
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:    1.54044011451988072                        1
(  4,  4)[3,1]:  -0.540440114519880943                        0
(  4,  4)[3,2]:   0.666666666666666408                        1
(  4,  4)[3,3]:   0.126226552146785631                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[189533]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]:  -0.499999999999999722                        0
(  4,  4)[1,2]:   0.833333333333333148                        1
(  4,  4)[1,3]:   0.499999999999999611                        1
(  4,  4)[2,1]:   0.499999999999999833                        0
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,1]:   0.499999999999999167                        1
(  4,  4)[3,2]:   -0.16666666666666663                        0
(  4,  4)[3,3]:                   -0.5                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[189534]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222349                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557745                        0
(  4,  4)[1,2]:    0.88888888888888884                        1
(  4,  4)[1,3]:   0.944444444444444309                        1
(  4,  4)[3,1]:   0.404004329924563477                        1
(  4,  4)[3,2]:  -0.222222222222222099                        0
(  4,  4)[3,3]:   0.181782107702341572                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[189535]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:    0.37796447300922692                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[1,3]:    1.37796447300922686                        1
(  4,  4)[2,1]:  -0.755928946018454173                        0
(  4,  4)[2,3]:  -0.755928946018454395                        0
(  4,  4)[3,1]:    1.37796447300922664                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.377964473009227142                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[189536]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:  0.0555555555555558578                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.944444444444444309                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.533760841921485429                        1
(  4,  4)[3,2]:   0.333333333333333481                        1
(  4,  4)[3,3]:   0.311538619699263442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[189537]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[1,3]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[189546]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:   0.921392495472260986                        0
(  4,  4)[1,2]:   0.714285714285714302                        1
(  4,  4)[1,3]:    1.49282106690083283                        1
(  4,  4)[2,1]:  -0.492821066900833216                        0
(  4,  4)[2,2]:   0.714285714285714524                        1
(  4,  4)[2,3]:  0.0786075045277381396                        1
(  4,  4)[3,1]:   0.214285714285713524                        0
(  4,  4)[3,2]:  -0.285714285714285643                        0
(  4,  4)[3,3]:   0.785714285714285143                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[189547]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:  -0.540440114519880943                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[1,3]:    0.12622655214678602                        1
(  4,  4)[2,1]:   0.873773447853213758                        0
(  4,  4)[2,2]:   0.666666666666666519                        1
(  4,  4)[2,3]:     1.5404401145198805                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[189548]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:  -0.857142857142857095                        0
(  4,  4)[0,3]:   0.571428571428570953                        1
(  4,  4)[1,1]:   0.214285714285713941                        0
(  4,  4)[1,2]:   0.571428571428571064                        1
(  4,  4)[1,3]:   0.785714285714285365                        1
(  4,  4)[2,1]:   0.921392495472260764                        0
(  4,  4)[2,2]:   0.571428571428571397                        1
(  4,  4)[2,3]:    1.49282106690083216                        1
(  4,  4)[3,1]:  -0.492821066900833327                        0
(  4,  4)[3,2]:   0.571428571428571619                        1
(  4,  4)[3,3]:  0.0786075045277381118                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[189549]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:  -0.571428571428571175                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:   0.778535352615118192                        0
(  4,  4)[1,2]:   0.714285714285713857                        1
(  4,  4)[1,3]:    1.63567820975797518                        1
(  4,  4)[2,1]:  -0.635678209757975954                        0
(  4,  4)[2,2]:   0.714285714285713746                        1
(  4,  4)[2,3]:   0.221464647384880448                        1
(  4,  4)[3,1]:    1.07142857142857051                        1
(  4,  4)[3,2]:  -0.285714285714285421                        0
(  4,  4)[3,3]: -0.0714285714285715911                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[189550]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997558                        0
(  4,  4)[1,2]:   0.799999999999999933                        1
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,1]:  0.0999999999999997002                        0
(  4,  4)[2,2]:     0.7999999999999996                        1
(  4,  4)[2,3]:   0.899999999999999467                        1
(  4,  4)[3,1]:   0.492893218813452272                        1
(  4,  4)[3,2]:  -0.400000000000000078                        0
(  4,  4)[3,3]:  0.0928932188134523329                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[189551]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:  -0.857142857142857206                        0
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:   0.778535352615118081                        0
(  4,  4)[1,2]:    0.57142857142857173                        1
(  4,  4)[1,3]:     1.6356782097579754                        1
(  4,  4)[2,1]:  -0.635678209757976176                        0
(  4,  4)[2,2]:   0.571428571428571508                        1
(  4,  4)[2,3]:   0.221464647384880642                        1
(  4,  4)[3,1]:    1.07142857142857073                        1
(  4,  4)[3,2]:    0.57142857142857173                        1
(  4,  4)[3,3]: -0.0714285714285718965                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[189552]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.800000000000000266                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.807106781186546662                        0
(  4,  4)[1,2]:   0.600000000000000311                        1
(  4,  4)[1,3]:    1.60710678118654737                        1
(  4,  4)[2,1]:  -0.607106781186547595                        0
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[2,3]:   0.192893218813452227                        1
(  4,  4)[3,1]:    1.19999999999999951                        1
(  4,  4)[3,2]:    0.20000000000000015                        1
(  4,  4)[3,3]:   0.799999999999999711                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[189553]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:   0.833333333333332815                        1
(  4,  4)[2,2]:  -0.166666666666666519                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[189562]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:    1.43449312633248205                        1
(  4,  4)[1,1]:  0.0714285714285711193                        0
(  4,  4)[1,2]:   0.857142857142856984                        1
(  4,  4)[1,3]:   0.928571428571427937                        1
(  4,  4)[2,1]:   0.494078302238945222                        1
(  4,  4)[2,2]:  -0.142857142857142738                        0
(  4,  4)[2,3]:  -0.648778840618197128                        0
(  4,  4)[3,1]:  -0.505921697761054445                        0
(  4,  4)[3,2]:  -0.142857142857142821                        0
(  4,  4)[3,3]:   0.351221159381802761                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[189563]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.49999999999999933                        1
(  4,  4)[1,1]:  -0.499999999999999944                        0
(  4,  4)[1,2]:   0.833333333333333037                        1
(  4,  4)[1,3]:   0.499999999999999278                        1
(  4,  4)[2,1]:   0.499999999999999223                        1
(  4,  4)[2,2]:  -0.166666666666666463                        0
(  4,  4)[2,3]:  -0.500000000000000111                        0
(  4,  4)[3,1]:   0.499999999999999722                        0
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[189564]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:  -0.571428571428571175                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:   0.778535352615118192                        0
(  4,  4)[1,2]:   0.714285714285713746                        1
(  4,  4)[1,3]:    1.63567820975797473                        1
(  4,  4)[2,1]:    1.07142857142857051                        1
(  4,  4)[2,2]:  -0.285714285714285421                        0
(  4,  4)[2,3]: -0.0714285714285715911                        0
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:   0.714285714285713857                        1
(  4,  4)[3,3]:   0.221464647384880642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[189565]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]: -0.0714285714285717022                        0
(  4,  4)[1,2]:   0.857142857142856762                        1
(  4,  4)[1,3]:    1.07142857142857073                        1
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:  -0.142857142857143071                        0
(  4,  4)[2,3]:    0.77853535261511797                        0
(  4,  4)[3,1]:   0.221464647384880808                        1
(  4,  4)[3,2]:  -0.142857142857142988                        0
(  4,  4)[3,3]:   -0.63567820975797662                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[189566]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    -0.1999999999999999                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.899999999999999578                        1
(  4,  4)[2,2]:  -0.100000000000000089                        0
(  4,  4)[3,1]:   0.292893218813451983                        1
(  4,  4)[3,2]:  -0.199999999999999845                        0
(  4,  4)[3,3]:   0.292893218813452094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[189567]
(  4,  4)[0,1]:    1.23510733015208318                        1
(  4,  4)[0,2]:  -0.571428571428571286                        0
(  4,  4)[0,3]:    1.52082161586636966                        1
(  4,  4)[1,1]:   -0.44939304443779865                        0
(  4,  4)[1,2]:   0.714285714285713969                        1
(  4,  4)[1,3]:   0.693464098419343755                        1
(  4,  4)[2,1]:   0.172642482552973736                        1
(  4,  4)[2,2]:   -0.28571428571428592                        0
(  4,  4)[2,3]:   -0.68450037458988322                        0
(  4,  4)[3,1]:     1.3065359015806548                        1
(  4,  4)[3,2]:   0.714285714285714191                        1
(  4,  4)[3,3]:   0.449393044437797984                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[189568]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.577350269189625398                        0
(  4,  4)[1,2]:   0.700000000000000178                        1
(  4,  4)[1,3]:    1.57735026918962551                        1
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:  -0.300000000000000155                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.400000000000000189                        1
(  4,  4)[3,3]:   0.422649730810373936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[189569]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555556912                        0
(  4,  4)[1,2]:    0.88888888888888884                        1
(  4,  4)[1,3]:   0.944444444444444531                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,2]:  -0.222222222222222182                        0
(  4,  4)[2,3]:   0.181782107702341489                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[189578]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999996586                        0
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,1]:    0.49289321881345205                        1
(  4,  4)[2,2]:  -0.200000000000000067                        0
(  4,  4)[2,3]:  0.0928932188134521386                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]: -0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[189579]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[1,1]:  0.0555555555555555802                        0
(  4,  4)[1,2]:   0.888888888888888062                        1
(  4,  4)[1,3]:   0.944444444444443754                        1
(  4,  4)[2,1]:   0.404004329924563033                        1
(  4,  4)[2,2]:  -0.222222222222221821                        0
(  4,  4)[2,3]:   0.181782107702341239                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[189580]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:  0.0999999999999997002                        0
(  4,  4)[1,2]:     0.7999999999999996                        1
(  4,  4)[1,3]:   0.899999999999999467                        1
(  4,  4)[2,1]:   0.492893218813452272                        1
(  4,  4)[2,2]:  -0.400000000000000078                        0
(  4,  4)[2,3]:  0.0928932188134523329                        1
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,2]:   0.799999999999999933                        1
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[189581]
(  4,  4)[0,1]:     1.7071067811865468                        1
(  4,  4)[0,2]:    -0.1999999999999999                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:     0.8999999999999998                        1
(  4,  4)[2,1]:   0.292893218813451928                        1
(  4,  4)[2,2]:  -0.199999999999999983                        0
(  4,  4)[2,3]:   0.292893218813451761                        1
(  4,  4)[3,2]:  -0.100000000000000144                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[189582]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:  -0.153846153846153771                        0
(  4,  4)[0,3]:     1.7395735040046485                        1
(  4,  4)[1,1]:  0.0384615384615381584                        0
(  4,  4)[1,2]:   0.923076923076922573                        1
(  4,  4)[1,3]:   0.961538461538461009                        1
(  4,  4)[2,1]:   0.668674786459212744                        1
(  4,  4)[2,2]:  -0.153846153846153966                        0
(  4,  4)[2,3]:    0.51482863261305889                        1
(  4,  4)[3,1]:   0.668674786459212855                        1
(  4,  4)[3,2]:  -0.153846153846153855                        0
(  4,  4)[3,3]:   0.514828632613059001                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[189583]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.70710678118654768                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[2,1]:   0.292893218813451761                        1
(  4,  4)[2,2]:  -0.400000000000000022                        0
(  4,  4)[2,3]:   0.292893218813451928                        1
(  4,  4)[3,2]:   0.799999999999999822                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[189584]
(  4,  4)[0,1]:    1.78402985810962345                        1
(  4,  4)[0,2]:  -0.461538461538461342                        0
(  4,  4)[0,3]:    1.63018370426347015                        1
(  4,  4)[1,1]:  0.0384615384615382139                        0
(  4,  4)[1,2]:   0.769230769230768718                        1
(  4,  4)[1,3]:   0.961538461538460787                        1
(  4,  4)[2,1]:   0.369816295736528244                        1
(  4,  4)[2,2]:  -0.461538461538461231                        0
(  4,  4)[2,3]:   0.215970141890374417                        1
(  4,  4)[3,1]:    1.07692307692307576                        1
(  4,  4)[3,2]:   0.538461538461538214                        1
(  4,  4)[3,3]:    0.92307692307692224                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[189585]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[2,2]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[189594]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:   0.479178384133629454                        1
(  4,  4)[1,1]:  -0.306535901580655856                        0
(  4,  4)[1,2]:    0.71428571428571408                        1
(  4,  4)[1,3]:   0.550606955562201295                        1
(  4,  4)[2,1]:    1.44939304443779737                        1
(  4,  4)[2,2]:   0.714285714285713635                        1
(  4,  4)[2,3]:   0.306535901580655634                        0
(  4,  4)[3,1]:   0.827357517447024904                        0
(  4,  4)[3,2]:  -0.285714285714285698                        0
(  4,  4)[3,3]:    1.68450037458988278                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[189595]
(  4,  4)[0,1]:    1.37796447300922642                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.37796447300922686                        1
(  4,  4)[1,1]:  -0.377964473009227475                        0
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:   0.622035526990772136                        1
(  4,  4)[2,1]:   0.622035526990772247                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:   -0.37796447300922742                        0
(  4,  4)[3,1]:   0.755928946018453951                        0
(  4,  4)[3,3]:   0.755928946018454173                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[189596]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:  -0.857142857142857206                        0
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:   0.778535352615117859                        0
(  4,  4)[1,2]:   0.571428571428571508                        1
(  4,  4)[1,3]:    1.63567820975797495                        1
(  4,  4)[2,1]:    1.07142857142857073                        1
(  4,  4)[2,2]:    0.57142857142857173                        1
(  4,  4)[2,3]: -0.0714285714285718965                        0
(  4,  4)[3,1]:  -0.635678209757976176                        0
(  4,  4)[3,2]:    0.57142857142857173                        1
(  4,  4)[3,3]:   0.221464647384880919                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[189597]
(  4,  4)[0,1]:    1.23510733015208318                        1
(  4,  4)[0,2]:  -0.571428571428571175                        0
(  4,  4)[0,3]:    1.52082161586636966                        1
(  4,  4)[1,1]:  -0.449393044437798983                        0
(  4,  4)[1,2]:   0.714285714285714191                        1
(  4,  4)[1,3]:   0.693464098419343644                        1
(  4,  4)[2,1]:    1.30653590158065502                        1
(  4,  4)[2,2]:   0.714285714285714302                        1
(  4,  4)[2,3]:    0.44939304443779815                        0
(  4,  4)[3,1]:   0.172642482552974069                        1
(  4,  4)[3,2]:  -0.285714285714285809                        0
(  4,  4)[3,3]:  -0.684500374589883109                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[189598]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[2,2]:   0.800000000000000044                        1
(  4,  4)[3,1]:   0.292893218813451706                        1
(  4,  4)[3,2]:  -0.400000000000000244                        0
(  4,  4)[3,3]:   0.292893218813451872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[189599]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:  -0.857142857142856762                        0
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]: -0.0714285714285715634                        0
(  4,  4)[1,2]:   0.571428571428570842                        1
(  4,  4)[1,3]:    1.07142857142857051                        1
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:   0.571428571428571286                        1
(  4,  4)[2,3]:   0.778535352615118414                        0
(  4,  4)[3,1]:   0.221464647384880808                        1
(  4,  4)[3,2]:   0.571428571428571286                        1
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[189600]
(  4,  4)[0,1]:    1.37796447300922709                        1
(  4,  4)[0,2]:  -0.799999999999999822                        0
(  4,  4)[0,3]:    1.37796447300922753                        1
(  4,  4)[1,1]:   0.377964473009227031                        0
(  4,  4)[1,2]:   0.599999999999999756                        1
(  4,  4)[1,3]:    1.37796447300922686                        1
(  4,  4)[2,1]:    1.37796447300922686                        1
(  4,  4)[2,2]:   0.599999999999999756                        1
(  4,  4)[2,3]:   0.377964473009227253                        0
(  4,  4)[3,1]:   0.244071053981544939                        1
(  4,  4)[3,2]:   0.200000000000000067                        1
(  4,  4)[3,3]:   0.244071053981545133                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[189601]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:  0.0555555555555555802                        0
(  4,  4)[1,2]:   0.666666666666666741                        1
(  4,  4)[1,3]:   0.944444444444444531                        1
(  4,  4)[2,1]:    1.11111111111111116                        1
(  4,  4)[2,2]:   0.333333333333333703                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[189610]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:   0.299999999999999878                        1
(  4,  4)[1,1]:  -0.400000000000000244                        0
(  4,  4)[1,2]:     0.7000000000000004                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:    1.69999999999999929                        1
(  4,  4)[2,2]:   0.399999999999999967                        1
(  4,  4)[2,3]:    1.29999999999999982                        1
(  4,  4)[3,1]:   0.599999999999999867                        0
(  4,  4)[3,2]:  -0.299999999999999933                        0
(  4,  4)[3,3]:    1.39999999999999991                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[189611]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:  0.0555555555555556912                        0
(  4,  4)[1,2]:   0.666666666666666075                        1
(  4,  4)[1,3]:   0.944444444444443976                        1
(  4,  4)[2,1]:   0.533760841921484874                        1
(  4,  4)[2,2]:   0.333333333333333481                        1
(  4,  4)[2,3]:   0.311538619699263053                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[189612]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.800000000000000266                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.807106781186546662                        0
(  4,  4)[1,2]:   0.600000000000000089                        1
(  4,  4)[1,3]:    1.60710678118654693                        1
(  4,  4)[2,1]:    1.19999999999999951                        1
(  4,  4)[2,2]:    0.20000000000000015                        1
(  4,  4)[2,3]:   0.799999999999999711                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.600000000000000311                        1
(  4,  4)[3,3]:   0.192893218813452449                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[189613]
(  4,  4)[0,2]:  -0.599999999999999645                        0
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[1,2]:   0.699999999999999512                        1
(  4,  4)[1,3]:   0.422649730810374213                        1
(  4,  4)[2,1]:    1.57735026918962462                        1
(  4,  4)[2,2]:   0.399999999999999578                        1
(  4,  4)[2,3]:    1.57735026918962484                        1
(  4,  4)[3,1]:   0.422649730810373714                        1
(  4,  4)[3,2]:  -0.300000000000000266                        0
(  4,  4)[3,3]:  -0.577350269189626619                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[189614]
(  4,  4)[0,1]:    1.78402985810962345                        1
(  4,  4)[0,2]:  -0.461538461538461287                        0
(  4,  4)[0,3]:    1.63018370426347015                        1
(  4,  4)[1,1]:  0.0384615384615382139                        0
(  4,  4)[1,2]:   0.769230769230768607                        1
(  4,  4)[1,3]:   0.961538461538460454                        1
(  4,  4)[2,1]:    1.07692307692307554                        1
(  4,  4)[2,2]:   0.538461538461538103                        1
(  4,  4)[2,3]:   0.923076923076922129                        1
(  4,  4)[3,1]:     0.3698162957365283                        1
(  4,  4)[3,2]:  -0.461538461538461398                        0
(  4,  4)[3,3]:   0.215970141890374445                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[189615]
(  4,  4)[0,1]:    1.37796447300922731                        1
(  4,  4)[0,2]:  -0.799999999999999822                        0
(  4,  4)[0,3]:    1.37796447300922731                        1
(  4,  4)[1,1]:   0.377964473009226753                        0
(  4,  4)[1,2]:   0.599999999999999534                        1
(  4,  4)[1,3]:    1.37796447300922709                        1
(  4,  4)[2,1]:   0.244071053981544772                        1
(  4,  4)[2,2]:   0.200000000000000094                        1
(  4,  4)[2,3]:   0.244071053981545188                        1
(  4,  4)[3,1]:    1.37796447300922642                        1
(  4,  4)[3,2]:   0.599999999999999867                        1
(  4,  4)[3,3]:   0.377964473009227087                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[189616]
(  4,  4)[0,1]:    1.07692307692307621                        1
(  4,  4)[0,2]:  -0.769230769230768496                        0
(  4,  4)[0,3]:   0.923076923076922795                        1
(  4,  4)[1,1]:  0.0384615384615382971                        0
(  4,  4)[1,2]:   0.615384615384614753                        1
(  4,  4)[1,3]:   0.961538461538460787                        1
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:   0.230769230769230504                        1
(  4,  4)[2,3]:    1.63018370426346948                        1
(  4,  4)[3,1]:   0.369816295736528466                        1
(  4,  4)[3,2]:   0.230769230769230532                        1
(  4,  4)[3,3]:   0.215970141890374639                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[189617]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =     1.4142135623730947 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    9.88555246401314669                        1
(  4,  4)[0,2]:   -9.88555246401314136                        0
(  4,  4)[1,1]:   -9.88555246401312893                        0
(  4,  4)[1,2]:     9.8855524640131236                        1
(  4,  4)[2,1]:    1.50859288121229418                        0
(  4,  4)[2,2]:   -1.50859288121229329                        0
(  4,  4)[2,3]: -5.55111512312577284e-17                        1
(  4,  4)[3,1]:   -1.50859288121229596                        0
(  4,  4)[3,2]:    1.50859288121229529                        0
(  4,  4)[3,3]: -1.66533453693773382e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 0, 1, 1; 1, 0, 0, 1; 1, 0, 0, 1] 
[189651]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[189754]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[189756]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:  -0.166666666666666519                        0
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:   0.833333333333332815                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[189757]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332815                        1
(  4,  4)[1,3]:   0.166666666666666408                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,3]:   0.166666666666666352                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[189758]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,3]:  0.0555555555555556357                        0
(  4,  4)[3,1]:   0.181782107702341239                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[189759]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:  -0.166666666666666602                        0
(  4,  4)[1,3]:   0.166666666666666352                        0
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.166666666666666408                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[189760]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  -0.222222222222222238                        0
(  4,  4)[1,3]:  0.0555555555555551361                        0
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:   0.555555555555555358                        1
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[189761]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    23.2215793516787414                        1
(  4,  4)[0,3]:     11.995405060454754                        1
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,1]:   -3.28943209660467506                        0
(  4,  4)[2,3]:   -1.64471604830233731                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[189764]
(  4,  4)[0,1]:    1.14285714285714257                        1
(  4,  4)[0,3]:   0.857142857142856984                        1
(  4,  4)[1,1]:    1.07142857142857006                        1
(  4,  4)[1,3]: -0.0714285714285717299                        0
(  4,  4)[2,1]:    0.77853535261511797                        0
(  4,  4)[2,3]:    1.63567820975797495                        1
(  4,  4)[3,1]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.221464647384880503                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[189771]
(  4,  4)[0,1]:   0.565506873667516952                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:   0.279792587953231309                        1
(  4,  4)[1,1]:     1.6487788406181958                        1
(  4,  4)[1,2]:  -0.142857142857142738                        0
(  4,  4)[1,3]:    0.50592169776105389                        0
(  4,  4)[2,1]:    0.64877884061819624                        0
(  4,  4)[2,2]:  -0.142857142857142821                        0
(  4,  4)[2,3]:    1.50592169776105367                        1
(  4,  4)[3,1]:  0.0714285714285713413                        0
(  4,  4)[3,2]:   0.857142857142856984                        1
(  4,  4)[3,3]:   0.928571428571428159                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[189773]
(  4,  4)[0,1]:    1.48959838917653187                        1
(  4,  4)[0,3]:     1.7753126748908179                        1
(  4,  4)[1,1]:    0.61234366255458994                        1
(  4,  4)[1,3]:  -0.244799194588266655                        0
(  4,  4)[2,1]:  -0.703884103462247057                        0
(  4,  4)[2,3]:   0.438973039394895181                        1
(  4,  4)[3,1]:   0.612343662554590273                        1
(  4,  4)[3,3]:  -0.244799194588266794                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[189774]
(  4,  4)[0,1]:    1.43449312633248183                        1
(  4,  4)[0,2]:  -0.285714285714285476                        0
(  4,  4)[0,3]:    1.72020741204676786                        1
(  4,  4)[1,1]:   0.351221159381802317                        1
(  4,  4)[1,2]:  -0.142857142857142988                        0
(  4,  4)[1,3]:  -0.505921697761054112                        0
(  4,  4)[2,1]:  -0.648778840618197017                        0
(  4,  4)[2,2]:  -0.142857142857142905                        0
(  4,  4)[2,3]:   0.494078302238945333                        1
(  4,  4)[3,1]:   0.928571428571427826                        1
(  4,  4)[3,2]:   0.857142857142856873                        1
(  4,  4)[3,3]:  0.0714285714285710083                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[189776]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:    0.42264973081037388                        1
(  4,  4)[1,2]:  -0.200000000000000011                        0
(  4,  4)[1,3]:  -0.577350269189625953                        0
(  4,  4)[2,1]:  -0.577350269189626064                        0
(  4,  4)[2,2]:  -0.199999999999999983                        0
(  4,  4)[2,3]:   0.422649730810373603                        1
(  4,  4)[3,2]:   0.599999999999999978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[189777]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    21.7892397328724741                        1
(  4,  4)[0,3]:    11.0731912950076641                        1
(  4,  4)[1,1]:    16.1824875536999571                        1
(  4,  4)[1,3]:    7.37695806256426323                        0
(  4,  4)[2,1]:    7.98814209638547101                        0
(  4,  4)[2,3]:    4.88692819104987741                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[189780]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[189786]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[189788]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:   -0.16666666666666663                        0
(  4,  4)[1,3]:   0.500000000000000666                        0
(  4,  4)[2,1]:  -0.499999999999999667                        0
(  4,  4)[2,3]:                   -0.5                        0
(  4,  4)[3,1]:   0.499999999999999722                        0
(  4,  4)[3,2]:   0.833333333333333148                        1
(  4,  4)[3,3]:    1.49999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[189789]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785825                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[189790]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,3]:  0.0555555555555556357                        0
(  4,  4)[3,1]:   0.181782107702341239                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[189791]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.41068360252295832                        1
(  4,  4)[1,2]:  -0.166666666666666657                        0
(  4,  4)[1,3]:   0.744016935856291917                        0
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:    0.25598306414370775                        1
(  4,  4)[3,2]:   0.833333333333333925                        1
(  4,  4)[3,3]:   -0.41068360252295949                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[189792]
(  4,  4)[0,1]:    1.46623915807851413                        1
(  4,  4)[0,2]:  -0.444444444444444531                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.944444444444444198                        1
(  4,  4)[1,2]:   -0.22222222222222221                        0
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:   0.577350269189625953                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.311538619699262609                        1
(  4,  4)[3,2]:   0.555555555555555913                        1
(  4,  4)[3,3]:   0.533760841921484874                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[189793]
(  4,  4)[0,2]:  -0.333333333333333204                        0
(  4,  4)[1,2]:  -0.166666666666666519                        0
(  4,  4)[2,2]:   0.833333333333332815                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[189802]
(  4,  4)[0,1]:   0.565506873667516952                        1
(  4,  4)[0,2]:  -0.285714285714285643                        0
(  4,  4)[0,3]:   0.279792587953231309                        1
(  4,  4)[1,1]:     1.6487788406181958                        1
(  4,  4)[1,2]:  -0.142857142857142738                        0
(  4,  4)[1,3]:    0.50592169776105389                        0
(  4,  4)[2,1]:  0.0714285714285713413                        0
(  4,  4)[2,2]:   0.857142857142856984                        1
(  4,  4)[2,3]:   0.928571428571428159                        1
(  4,  4)[3,1]:    0.64877884061819624                        0
(  4,  4)[3,2]:  -0.142857142857142821                        0
(  4,  4)[3,3]:    1.50592169776105367                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[189803]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:    1.49999999999999911                        1
(  4,  4)[1,2]:  -0.166666666666666463                        0
(  4,  4)[1,3]:                    0.5                        0
(  4,  4)[2,1]:   0.499999999999999167                        0
(  4,  4)[2,2]:   0.833333333333333037                        1
(  4,  4)[2,3]:    1.49999999999999867                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[189804]
(  4,  4)[0,1]:    1.14285714285714191                        1
(  4,  4)[0,2]:  -0.571428571428571175                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:    1.07142857142857051                        1
(  4,  4)[1,2]:  -0.285714285714285421                        0
(  4,  4)[1,3]: -0.0714285714285715911                        0
(  4,  4)[2,1]:   0.778535352615118192                        0
(  4,  4)[2,2]:   0.714285714285713746                        1
(  4,  4)[2,3]:    1.63567820975797473                        1
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:   0.714285714285713857                        1
(  4,  4)[3,3]:   0.221464647384880642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[189805]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:    1.63567820975797473                        1
(  4,  4)[1,2]:  -0.142857142857142794                        0
(  4,  4)[1,3]:   0.778535352615118192                        0
(  4,  4)[2,1]: -0.0714285714285715911                        0
(  4,  4)[2,2]:   0.857142857142856762                        1
(  4,  4)[2,3]:    1.07142857142857095                        1
(  4,  4)[3,1]:   0.221464647384880864                        1
(  4,  4)[3,2]:  -0.142857142857142932                        0
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[189806]
(  4,  4)[0,1]:     1.7071067811865468                        1
(  4,  4)[0,2]:    -0.1999999999999999                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]: -0.0999999999999998113                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.292893218813451817                        1
(  4,  4)[3,2]:  -0.199999999999999734                        0
(  4,  4)[3,3]:   0.292893218813451983                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[189807]
(  4,  4)[0,1]:   0.479178384133629454                        1
(  4,  4)[0,2]:  -0.571428571428571286                        0
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:    1.68450037458988144                        1
(  4,  4)[1,2]:   -0.28571428571428592                        0
(  4,  4)[1,3]:   0.827357517447025015                        0
(  4,  4)[2,1]:   0.306535901580655412                        0
(  4,  4)[2,2]:   0.714285714285713969                        1
(  4,  4)[2,3]:    1.44939304443779826                        1
(  4,  4)[3,1]:    0.55060695556220085                        1
(  4,  4)[3,2]:   0.714285714285714191                        1
(  4,  4)[3,3]:  -0.306535901580656134                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[189808]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962462                        1
(  4,  4)[1,2]:  -0.299999999999999989                        0
(  4,  4)[1,3]:   0.577350269189625731                        0
(  4,  4)[2,1]:   0.577350269189625398                        0
(  4,  4)[2,2]:   0.700000000000000178                        1
(  4,  4)[2,3]:    1.57735026918962551                        1
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.400000000000000189                        1
(  4,  4)[3,3]:   0.422649730810373936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[189809]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785825                        1
(  4,  4)[2,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[189818]
(  4,  4)[0,1]:    1.48959838917653187                        1
(  4,  4)[0,3]:     1.7753126748908179                        1
(  4,  4)[1,1]:    0.61234366255458994                        1
(  4,  4)[1,3]:  -0.244799194588266655                        0
(  4,  4)[2,1]:   0.612343662554590273                        1
(  4,  4)[2,3]:  -0.244799194588266794                        0
(  4,  4)[3,1]:  -0.703884103462247057                        0
(  4,  4)[3,3]:   0.438973039394895181                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[189819]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.126226552146785631                        1
(  4,  4)[1,3]:  -0.540440114519881054                        0
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[189820]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:  -0.285714285714285587                        0
(  4,  4)[0,3]:    1.14285714285714257                        1
(  4,  4)[1,1]:   0.221464647384880586                        1
(  4,  4)[1,2]:  -0.142857142857142794                        0
(  4,  4)[1,3]:  -0.635678209757976398                        0
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:  -0.142857142857142932                        0
(  4,  4)[2,3]:    0.77853535261511797                        0
(  4,  4)[3,1]: -0.0714285714285715911                        0
(  4,  4)[3,2]:   0.857142857142856762                        1
(  4,  4)[3,3]:    1.07142857142857095                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[189821]
(  4,  4)[0,1]:   0.571428571428570842                        1
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:    1.36306455490391087                        1
(  4,  4)[1,3]:   0.791635983475339478                        0
(  4,  4)[2,1]: -0.00296084888052727813                        1
(  4,  4)[2,3]:  -0.574389420309098897                        0
(  4,  4)[3,1]:   0.997039151119472278                        1
(  4,  4)[3,3]:   0.425610579690900936                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[189822]
(  4,  4)[0,1]:    1.50710678118654706                        1
(  4,  4)[0,3]:    1.90710678118654764                        1
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[1,3]:   0.100000000000000255                        0
(  4,  4)[2,1]:   0.899999999999999467                        1
(  4,  4)[2,3]:   0.100000000000000089                        0
(  4,  4)[3,1]:  0.0928932188134522496                        1
(  4,  4)[3,3]:   0.492893218813451939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[189823]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:  -0.285714285714285865                        0
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:    1.49282106690083261                        1
(  4,  4)[1,2]:  -0.142857142857142627                        0
(  4,  4)[1,3]:   0.921392495472260986                        0
(  4,  4)[2,1]:  0.0786075045277381812                        1
(  4,  4)[2,2]:  -0.142857142857142655                        0
(  4,  4)[2,3]:  -0.492821066900833493                        0
(  4,  4)[3,1]:   0.785714285714285143                        1
(  4,  4)[3,2]:   0.857142857142857428                        1
(  4,  4)[3,3]:   0.214285714285713497                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[189824]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:    1.20000000000000062                        1
(  4,  4)[1,1]:    1.60710678118654737                        1
(  4,  4)[1,2]:  -0.199999999999999928                        0
(  4,  4)[1,3]:   0.807106781186547995                        0
(  4,  4)[2,1]:   0.192893218813452338                        1
(  4,  4)[2,2]:    -0.1999999999999999                        0
(  4,  4)[2,3]:  -0.607106781186547151                        0
(  4,  4)[3,1]:   0.799999999999999489                        1
(  4,  4)[3,2]:   0.600000000000000089                        1
(  4,  4)[3,3]:    1.19999999999999929                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[189825]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =   -0.76696498884737041 < 0
(  4,  4)[0,1]:    23.3748900980032985                        1
(  4,  4)[0,3]:    8.37986532678541174                        1
(  4,  4)[1,1]:    21.0517558907421076                        1
(  4,  4)[1,3]:    6.62509510083560382                        0
(  4,  4)[2,1]:    14.5105792562628206                        1
(  4,  4)[2,3]:    4.44470288934250846                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[189828]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,3]:  0.0555555555555556357                        0
(  4,  4)[2,1]:   0.181782107702341239                        1
(  4,  4)[2,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[189834]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,3]:  0.0555555555555556357                        0
(  4,  4)[2,1]:   0.181782107702341239                        1
(  4,  4)[2,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[189836]
(  4,  4)[0,1]:     1.7071067811865468                        1
(  4,  4)[0,2]:    -0.1999999999999999                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]: -0.0999999999999998113                        0
(  4,  4)[2,1]:   0.292893218813451817                        1
(  4,  4)[2,2]:  -0.199999999999999734                        0
(  4,  4)[2,3]:   0.292893218813451983                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[189837]
(  4,  4)[0,1]:    1.50710678118654706                        1
(  4,  4)[0,3]:    1.90710678118654764                        1
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[1,3]:   0.100000000000000089                        0
(  4,  4)[2,1]:  0.0928932188134520831                        1
(  4,  4)[2,3]:   0.492893218813451994                        1
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,3]:   0.100000000000000144                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[189838]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,3]:    1.89341965785080246                        1
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,3]:  0.0384615384615380473                        0
(  4,  4)[2,1]:   0.514828632613059112                        1
(  4,  4)[2,3]:   0.668674786459213077                        1
(  4,  4)[3,1]:   0.514828632613059112                        1
(  4,  4)[3,3]:   0.668674786459213077                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[189839]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:  -0.200000000000000011                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000355                        1
(  4,  4)[1,2]:  -0.099999999999999728                        0
(  4,  4)[1,3]:   0.100000000000000477                        0
(  4,  4)[2,1]:  0.0928932188134522219                        1
(  4,  4)[2,2]:    -0.1999999999999999                        0
(  4,  4)[2,3]:   0.492893218813451939                        1
(  4,  4)[3,1]:     0.8999999999999998                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:   0.100000000000000283                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[189840]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.307692307692307987                        0
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:  -0.153846153846153633                        0
(  4,  4)[1,3]:  0.0384615384615376588                        0
(  4,  4)[2,1]:   0.215970141890374806                        1
(  4,  4)[2,2]:  -0.307692307692307543                        0
(  4,  4)[2,3]:   0.369816295736528799                        1
(  4,  4)[3,1]:   0.923076923076922462                        1
(  4,  4)[3,2]:   0.692307692307692513                        1
(  4,  4)[3,3]:    1.07692307692307643                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[189841]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005593 vs previous                      0
(  4,  4)[0,1]:     19.617473857936222                        1
(  4,  4)[0,3]:    13.2986548883416642                        1
(  4,  4)[1,1]:    13.7872982622386111                        1
(  4,  4)[1,3]:    8.45706889798958095                        0
(  4,  4)[2,1]:    25.0068536828590204                        1
(  4,  4)[2,3]:    16.8915747716235281                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[189844]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:  -0.166666666666666602                        0
(  4,  4)[1,3]:   0.166666666666666352                        0
(  4,  4)[2,1]:   0.833333333333333148                        1
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.166666666666666408                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[189850]
(  4,  4)[0,1]:    1.43449312633248183                        1
(  4,  4)[0,2]:  -0.285714285714285476                        0
(  4,  4)[0,3]:    1.72020741204676786                        1
(  4,  4)[1,1]:   0.351221159381802317                        1
(  4,  4)[1,2]:  -0.142857142857142988                        0
(  4,  4)[1,3]:  -0.505921697761054112                        0
(  4,  4)[2,1]:   0.928571428571427826                        1
(  4,  4)[2,2]:   0.857142857142856873                        1
(  4,  4)[2,3]:  0.0714285714285710083                        0
(  4,  4)[3,1]:  -0.648778840618197017                        0
(  4,  4)[3,2]:  -0.142857142857142905                        0
(  4,  4)[3,3]:   0.494078302238945333                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[189851]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.255983064143707195                        1
(  4,  4)[1,2]:  -0.166666666666666657                        0
(  4,  4)[1,3]:  -0.410683602522959545                        0
(  4,  4)[2,1]:    1.41068360252295921                        1
(  4,  4)[2,2]:   0.833333333333333925                        1
(  4,  4)[2,3]:    0.74401693585629225                        0
(  4,  4)[3,1]:  -0.577350269189625287                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[189852]
(  4,  4)[0,1]:   0.479178384133629676                        1
(  4,  4)[0,2]:  -0.571428571428571064                        0
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:    1.68450037458988189                        1
(  4,  4)[1,2]:  -0.285714285714286143                        0
(  4,  4)[1,3]:   0.827357517447025237                        0
(  4,  4)[2,1]:   0.550606955562200628                        1
(  4,  4)[2,2]:   0.714285714285713857                        1
(  4,  4)[2,3]:  -0.306535901580656245                        0
(  4,  4)[3,1]:   0.306535901580654913                        0
(  4,  4)[3,2]:   0.714285714285714302                        1
(  4,  4)[3,3]:    1.44939304443779848                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[189853]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:  -0.285714285714285865                        0
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:    1.49282106690083261                        1
(  4,  4)[1,2]:  -0.142857142857142627                        0
(  4,  4)[1,3]:   0.921392495472260986                        0
(  4,  4)[2,1]:   0.785714285714285254                        1
(  4,  4)[2,2]:   0.857142857142857428                        1
(  4,  4)[2,3]:   0.214285714285713719                        0
(  4,  4)[3,1]:  0.0786075045277380702                        1
(  4,  4)[3,2]:  -0.142857142857142655                        0
(  4,  4)[3,3]:  -0.492821066900833604                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[189854]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000355                        1
(  4,  4)[1,2]: -0.0999999999999998945                        0
(  4,  4)[1,3]:   0.100000000000000255                        0
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[2,3]:     0.1000000000000002                        0
(  4,  4)[3,1]:  0.0928932188134522219                        1
(  4,  4)[3,2]:    -0.1999999999999999                        0
(  4,  4)[3,3]:   0.492893218813452105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[189855]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:   0.785714285714285809                        1
(  4,  4)[1,2]:   -0.28571428571428531                        0
(  4,  4)[1,3]:   0.214285714285713857                        0
(  4,  4)[2,1]:    1.49282106690083238                        1
(  4,  4)[2,2]:   0.714285714285714413                        1
(  4,  4)[2,3]:   0.921392495472260986                        0
(  4,  4)[3,1]:  0.0786075045277380702                        1
(  4,  4)[3,2]:   0.714285714285714413                        1
(  4,  4)[3,3]:  -0.492821066900833604                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[189856]
(  4,  4)[0,1]:   0.299999999999999822                        1
(  4,  4)[0,2]:  -0.599999999999999978                        0
(  4,  4)[0,3]:     0.7000000000000004                        1
(  4,  4)[1,1]:    1.39999999999999991                        1
(  4,  4)[1,2]:  -0.299999999999999878                        0
(  4,  4)[1,3]:   0.599999999999999867                        0
(  4,  4)[2,1]:   0.399999999999999634                        1
(  4,  4)[2,2]:   0.699999999999999845                        1
(  4,  4)[2,3]:  -0.400000000000000355                        0
(  4,  4)[3,1]:    1.29999999999999982                        1
(  4,  4)[3,2]:   0.400000000000000133                        1
(  4,  4)[3,3]:    1.70000000000000018                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[189857]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:     1.1111111111111116                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  -0.222222222222222238                        0
(  4,  4)[1,3]:  0.0555555555555551361                        0
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:   0.555555555555555358                        1
(  4,  4)[2,3]:    1.11111111111111116                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[189866]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:  -0.399999999999999911                        0
(  4,  4)[0,3]:    1.57735026918962618                        1
(  4,  4)[1,1]:    0.42264973081037388                        1
(  4,  4)[1,2]:  -0.200000000000000011                        0
(  4,  4)[1,3]:  -0.577350269189625953                        0
(  4,  4)[2,2]:   0.599999999999999978                        1
(  4,  4)[3,1]:  -0.577350269189626064                        0
(  4,  4)[3,2]:  -0.199999999999999983                        0
(  4,  4)[3,3]:   0.422649730810373603                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[189867]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.444444444444444253                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.944444444444443754                        1
(  4,  4)[1,2]:  -0.222222222222222265                        0
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:   0.311538619699262775                        1
(  4,  4)[2,2]:   0.555555555555555469                        1
(  4,  4)[2,3]:   0.533760841921485096                        1
(  4,  4)[3,1]:   0.577350269189625509                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[189868]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.422649730810373381                        1
(  4,  4)[1,2]:  -0.299999999999999989                        0
(  4,  4)[1,3]:  -0.577350269189626175                        0
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.400000000000000189                        1
(  4,  4)[2,3]:    1.57735026918962595                        1
(  4,  4)[3,1]:  -0.577350269189625953                        0
(  4,  4)[3,2]:   0.700000000000000289                        1
(  4,  4)[3,3]:   0.422649730810373991                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[189869]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:     1.2000000000000004                        1
(  4,  4)[1,1]:    1.60710678118654782                        1
(  4,  4)[1,2]:  -0.200000000000000011                        0
(  4,  4)[1,3]:   0.807106781186547662                        0
(  4,  4)[2,1]:   0.799999999999999711                        1
(  4,  4)[2,2]:     0.6000000000000002                        1
(  4,  4)[2,3]:    1.20000000000000018                        1
(  4,  4)[3,1]:   0.192893218813452227                        1
(  4,  4)[3,2]:  -0.199999999999999928                        0
(  4,  4)[3,3]:  -0.607106781186547706                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[189870]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:   -0.30769230769230782                        0
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.961538461538461231                        1
(  4,  4)[1,2]:  -0.153846153846153633                        0
(  4,  4)[1,3]:  0.0384615384615381584                        0
(  4,  4)[2,1]:    0.92307692307692224                        1
(  4,  4)[2,2]:   0.692307692307692513                        1
(  4,  4)[2,3]:    1.07692307692307621                        1
(  4,  4)[3,1]:   0.215970141890374723                        1
(  4,  4)[3,2]:  -0.307692307692307487                        0
(  4,  4)[3,3]:   0.369816295736528633                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[189871]
(  4,  4)[0,1]:   0.299999999999999822                        1
(  4,  4)[0,2]:  -0.599999999999999978                        0
(  4,  4)[0,3]:     0.7000000000000004                        1
(  4,  4)[1,1]:    1.40000000000000013                        1
(  4,  4)[1,2]:  -0.299999999999999989                        0
(  4,  4)[1,3]:   0.600000000000000089                        0
(  4,  4)[2,1]:    1.29999999999999982                        1
(  4,  4)[2,2]:   0.400000000000000133                        1
(  4,  4)[2,3]:    1.70000000000000018                        1
(  4,  4)[3,1]:   0.399999999999999578                        1
(  4,  4)[3,2]:   0.699999999999999845                        1
(  4,  4)[3,3]:  -0.400000000000000466                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[189872]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:  -0.615384615384615641                        0
(  4,  4)[0,3]:    1.07692307692307687                        1
(  4,  4)[1,1]:   0.961538461538461231                        1
(  4,  4)[1,2]:  -0.307692307692307154                        0
(  4,  4)[1,3]:  0.0384615384615384359                        0
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:   0.384615384615384803                        1
(  4,  4)[2,3]:    1.78402985810962411                        1
(  4,  4)[3,1]:   0.215970141890374945                        1
(  4,  4)[3,2]:   0.384615384615384803                        1
(  4,  4)[3,3]:   0.369816295736528855                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[189873]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    23.2215793516787414                        1
(  4,  4)[0,3]:     11.995405060454754                        1
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    3.28943209660467506                        0
(  4,  4)[3,3]:    1.64471604830233731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[189914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =   -1.03509833901353132 < 0
(  4,  4)[0,1]:    21.7892397328724741                        1
(  4,  4)[0,3]:    11.0731912950076641                        1
(  4,  4)[1,1]:    16.1824875536999571                        1
(  4,  4)[1,3]:    7.37695806256426323                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:      7.988142096385487                        0
(  4,  4)[3,3]:    4.88692819104988541                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[189915]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =   -0.76696498884737041 < 0
(  4,  4)[0,1]:    23.3748900980032914                        1
(  4,  4)[0,3]:    8.37986532678540996                        1
(  4,  4)[1,1]:    14.5105792562628526                        1
(  4,  4)[1,3]:    4.44470288934251911                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    21.0517558907420721                        1
(  4,  4)[3,3]:    6.62509510083559228                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[189918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005593 vs previous                      0
singular value 3 =  -0.663835797544614969 < 0
(  4,  4)[0,1]:    19.6174738579362291                        1
(  4,  4)[0,3]:    13.2986548883416695                        1
(  4,  4)[1,1]:    13.7872982622385862                        1
(  4,  4)[1,3]:    8.45706889798956674                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    25.0068536828590346                        1
(  4,  4)[3,3]:    16.8915747716235387                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[189919]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[190011]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:  -0.222222222222222182                        0
(  4,  4)[1,3]:   0.181782107702341489                        1
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[190013]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,3]:   0.404004329924562866                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[190014]
(  4,  4)[0,1]:   0.888888888888888729                        1
(  4,  4)[0,2]:  -0.222222222222222071                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888062                        1
(  4,  4)[1,2]:  -0.222222222222222404                        0
(  4,  4)[1,3]:    1.11111111111111072                        1
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:   0.888888888888888951                        1
(  4,  4)[3,3]:  0.0555555555555551916                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[190016]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.292893218813451595                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813451706                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[190017]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262863                        1
(  4,  4)[0,3]:    19.7711049280262863                        1
(  4,  4)[1,1]:    19.7711049280262792                        1
(  4,  4)[1,3]:    19.7711049280262792                        1
(  4,  4)[2,1]:    4.26694502541989173                        0
(  4,  4)[2,3]:    4.26694502541989173                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[190020]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[190026]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:   0.492893218813452161                        1
(  4,  4)[1,3]:  0.0928932188134522774                        1
(  4,  4)[2,1]:  0.0999999999999997558                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[190027]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[190028]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:    0.49289321881345205                        1
(  4,  4)[1,2]:  -0.200000000000000067                        0
(  4,  4)[1,3]:  0.0928932188134521386                        1
(  4,  4)[2,1]:  0.0999999999999997002                        0
(  4,  4)[2,2]: -0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:  0.0999999999999996586                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[190029]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,3]:     1.7395735040046485                        1
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,3]:    0.51482863261305889                        1
(  4,  4)[2,1]:  0.0384615384615381584                        0
(  4,  4)[2,3]:   0.961538461538461231                        1
(  4,  4)[3,1]:   0.668674786459212855                        1
(  4,  4)[3,3]:   0.514828632613059001                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[190031]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.292893218813451983                        1
(  4,  4)[1,2]:  -0.199999999999999845                        0
(  4,  4)[1,3]:   0.292893218813451595                        1
(  4,  4)[2,2]: -0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[190032]
(  4,  4)[0,1]:    1.78402985810962389                        1
(  4,  4)[0,2]:   -0.30769230769230782                        0
(  4,  4)[0,3]:    1.63018370426347015                        1
(  4,  4)[1,1]:   0.369816295736528189                        1
(  4,  4)[1,2]:  -0.307692307692308098                        0
(  4,  4)[1,3]:   0.215970141890374417                        1
(  4,  4)[2,1]:  0.0384615384615379918                        0
(  4,  4)[2,2]:  -0.153846153846153938                        0
(  4,  4)[2,3]:   0.961538461538461453                        1
(  4,  4)[3,1]:    1.07692307692307576                        1
(  4,  4)[3,2]:   0.692307692307692846                        1
(  4,  4)[3,3]:   0.923076923076921907                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[190033]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,1]:    18.0627113845586642                        1
(  4,  4)[0,3]:    17.8404891623364428                        1
(  4,  4)[1,1]:    19.8405045886939284                        1
(  4,  4)[1,3]:     19.618282366471707                        1
(  4,  4)[2,1]:    8.97580399331315526                        0
(  4,  4)[2,3]:    9.86469288220204454                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[190036]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,3]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[190043]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222349                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:  -0.222222222222222099                        0
(  4,  4)[1,3]:   0.181782107702341572                        1
(  4,  4)[3,1]:  0.0555555555555557745                        0
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[190045]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,3]:   0.404004329924562866                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[190046]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340684                        1
(  4,  4)[1,2]:  -0.222222222222222043                        0
(  4,  4)[1,3]:   0.404004329924562866                        1
(  4,  4)[3,1]:   0.944444444444444531                        1
(  4,  4)[3,2]:   0.888888888888888618                        1
(  4,  4)[3,3]:  0.0555555555555556357                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[190048]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.483602220505676805                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.483602220505676972                        1
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[2,3]:   0.258198889747161098                        0
(  4,  4)[3,1]:   0.741801110252838014                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.741801110252838236                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[190049]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[190050]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[190051]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[190054]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:  -0.222222222222222182                        0
(  4,  4)[1,3]:   0.181782107702341489                        1
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:    0.88888888888888884                        1
(  4,  4)[2,3]:   0.944444444444444531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[190058]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.200000000000000094                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:    0.49289321881345205                        1
(  4,  4)[1,2]:  -0.200000000000000067                        0
(  4,  4)[1,3]:  0.0928932188134521386                        1
(  4,  4)[2,1]:  0.0999999999999996586                        0
(  4,  4)[2,2]:   0.900000000000000133                        1
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]: -0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[190059]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:  -0.222222222222222154                        0
(  4,  4)[0,3]:    1.59599567007543697                        1
(  4,  4)[1,1]:   0.404004329924563033                        1
(  4,  4)[1,2]:  -0.222222222222221821                        0
(  4,  4)[1,3]:   0.181782107702341239                        1
(  4,  4)[2,1]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.888888888888888062                        1
(  4,  4)[2,3]:   0.944444444444443754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[190060]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.50710678118654751                        1
(  4,  4)[1,1]:   0.492893218813452272                        1
(  4,  4)[1,2]:  -0.400000000000000078                        0
(  4,  4)[1,3]:  0.0928932188134523329                        1
(  4,  4)[2,1]:  0.0999999999999997002                        0
(  4,  4)[2,2]:     0.7999999999999996                        1
(  4,  4)[2,3]:   0.899999999999999467                        1
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,2]:   0.799999999999999933                        1
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[190061]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.200000000000000067                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.292893218813451706                        1
(  4,  4)[1,2]:  -0.199999999999999789                        0
(  4,  4)[1,3]:   0.292893218813451872                        1
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[3,2]: -0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[190062]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:  -0.153846153846153938                        0
(  4,  4)[0,3]:     1.7395735040046485                        1
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,2]:   -0.15384615384615391                        0
(  4,  4)[1,3]:    0.51482863261305889                        1
(  4,  4)[2,1]:  0.0384615384615381584                        0
(  4,  4)[2,2]:   0.923076923076923461                        1
(  4,  4)[2,3]:   0.961538461538461342                        1
(  4,  4)[3,1]:   0.668674786459212855                        1
(  4,  4)[3,2]:  -0.153846153846153966                        0
(  4,  4)[3,3]:   0.514828632613059001                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[190063]
(  4,  4)[0,1]:    1.70710678118654746                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.292893218813451761                        1
(  4,  4)[1,2]:  -0.399999999999999856                        0
(  4,  4)[1,3]:   0.292893218813451761                        1
(  4,  4)[2,2]:   0.800000000000000044                        1
(  4,  4)[3,2]:   0.800000000000000044                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[190064]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.461538461538461342                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:   0.369816295736528078                        1
(  4,  4)[1,2]:  -0.461538461538461342                        0
(  4,  4)[1,3]:    0.21597014189037439                        1
(  4,  4)[2,1]:  0.0384615384615381029                        0
(  4,  4)[2,2]:    0.76923076923076894                        1
(  4,  4)[2,3]:   0.961538461538461342                        1
(  4,  4)[3,1]:    1.07692307692307576                        1
(  4,  4)[3,2]:   0.538461538461538325                        1
(  4,  4)[3,3]:   0.923076923076922129                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[190065]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,3]:   0.404004329924562866                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[190074]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,3]:   0.404004329924562866                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[190076]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.200000000000000067                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.292893218813451706                        1
(  4,  4)[1,2]:  -0.199999999999999789                        0
(  4,  4)[1,3]:   0.292893218813451872                        1
(  4,  4)[2,2]: -0.0999999999999998668                        0
(  4,  4)[3,2]:     0.8999999999999998                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[190077]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134523051                        1
(  4,  4)[1,3]:   0.492893218813452105                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,3]:  0.0999999999999999778                        0
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,3]:  0.0999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[190078]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,3]:   0.668674786459213744                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,3]:  0.0384615384615385469                        0
(  4,  4)[3,1]:   0.514828632613059778                        1
(  4,  4)[3,3]:   0.668674786459213744                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[190079]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:  -0.199999999999999983                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134524994                        1
(  4,  4)[1,2]:  -0.199999999999999706                        0
(  4,  4)[1,3]:   0.492893218813452161                        1
(  4,  4)[2,1]:   0.900000000000000022                        1
(  4,  4)[2,2]: -0.0999999999999997558                        0
(  4,  4)[2,3]:   0.100000000000000422                        0
(  4,  4)[3,1]:     0.8999999999999998                        1
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:   0.100000000000000006                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[190080]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:  -0.307692307692307987                        0
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.215970141890375167                        1
(  4,  4)[1,2]:  -0.307692307692307765                        0
(  4,  4)[1,3]:   0.369816295736529077                        1
(  4,  4)[2,1]:   0.961538461538461342                        1
(  4,  4)[2,2]:  -0.153846153846153855                        0
(  4,  4)[2,3]:  0.0384615384615387135                        0
(  4,  4)[3,1]:   0.923076923076922684                        1
(  4,  4)[3,2]:   0.692307692307692846                        1
(  4,  4)[3,3]:    1.07692307692307687                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[190081]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
singular value 3 =  -0.663835797544614858 < 0
(  4,  4)[0,1]:    19.6174738579363783                        1
(  4,  4)[0,3]:    13.2986548883417726                        1
(  4,  4)[1,1]:    25.0068536828590062                        1
(  4,  4)[1,3]:    16.8915747716235245                        1
(  4,  4)[2,1]:    13.7872982622386306                        1
(  4,  4)[2,3]:    8.45706889798959871                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[190084]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,3]:     1.7395735040046485                        1
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,3]:    0.51482863261305889                        1
(  4,  4)[2,1]:   0.668674786459212855                        1
(  4,  4)[2,3]:   0.514828632613059001                        1
(  4,  4)[3,1]:  0.0384615384615381584                        0
(  4,  4)[3,3]:   0.961538461538461231                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[190091]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:  -0.153846153846153938                        0
(  4,  4)[0,3]:     1.7395735040046485                        1
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,2]:   -0.15384615384615391                        0
(  4,  4)[1,3]:    0.51482863261305889                        1
(  4,  4)[2,1]:   0.668674786459212855                        1
(  4,  4)[2,2]:  -0.153846153846153966                        0
(  4,  4)[2,3]:   0.514828632613059001                        1
(  4,  4)[3,1]:  0.0384615384615381584                        0
(  4,  4)[3,2]:   0.923076923076923461                        1
(  4,  4)[3,3]:   0.961538461538461342                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[190093]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,3]:    1.89341965785080313                        1
(  4,  4)[1,1]:       0.51482863261306                        1
(  4,  4)[1,3]:   0.668674786459213744                        1
(  4,  4)[2,1]:   0.514828632613059667                        1
(  4,  4)[2,3]:   0.668674786459213855                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,3]:   0.038461538461538658                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[190094]
(  4,  4)[0,1]:   0.345726653887297675                        1
(  4,  4)[0,2]:  -0.153846153846153938                        0
(  4,  4)[0,3]:   0.499572807733451585                        1
(  4,  4)[1,1]:    1.71175205767173555                        1
(  4,  4)[1,2]:  -0.153846153846153688                        0
(  4,  4)[1,3]:    1.86559821151789018                        1
(  4,  4)[2,1]:    0.71175205767173555                        1
(  4,  4)[2,2]:  -0.153846153846153744                        0
(  4,  4)[2,3]:   0.865598211517889626                        1
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:   0.923076923076923128                        1
(  4,  4)[3,3]:  0.0384615384615383804                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[190096]
(  4,  4)[0,1]:    1.60804105663189811                        1
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.60804105663189856                        1
(  4,  4)[1,1]:   0.224053041943700709                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.224053041943700654                        1
(  4,  4)[2,1]:     1.1679059014243991                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:    1.16790590142439932                        1
(  4,  4)[3,2]:                   0.75                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[190097]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    48.9897948556636464 vs previous                      0
(  4,  4)[0,1]:    16.0758221394608469                        1
(  4,  4)[0,3]:    16.0758221394608469                        1
(  4,  4)[1,1]:    19.7711049280262401                        1
(  4,  4)[1,3]:    19.7711049280262401                        1
(  4,  4)[2,1]:    23.4663877165916297                        1
(  4,  4)[2,3]:    23.4663877165916297                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[190100]
(  4,  4)[0,1]:   0.888888888888888729                        1
(  4,  4)[0,2]:  -0.222222222222222071                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888062                        1
(  4,  4)[1,2]:  -0.222222222222222404                        0
(  4,  4)[1,3]:    1.11111111111111072                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:   0.888888888888888951                        1
(  4,  4)[2,3]:  0.0555555555555551916                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[190106]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:  -0.199999999999999956                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,1]:   0.292893218813451983                        1
(  4,  4)[1,2]:  -0.199999999999999845                        0
(  4,  4)[1,3]:   0.292893218813451595                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[3,2]: -0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[190107]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:  -0.222222222222222265                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340628                        1
(  4,  4)[1,2]:   -0.22222222222222221                        0
(  4,  4)[1,3]:   0.404004329924562922                        1
(  4,  4)[2,1]:   0.944444444444444531                        1
(  4,  4)[2,2]:   0.888888888888888729                        1
(  4,  4)[2,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[190108]
(  4,  4)[0,1]:    1.70710678118654746                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.70710678118654813                        1
(  4,  4)[1,1]:   0.292893218813451761                        1
(  4,  4)[1,2]:  -0.399999999999999856                        0
(  4,  4)[1,3]:   0.292893218813451817                        1
(  4,  4)[2,2]:   0.800000000000000044                        1
(  4,  4)[3,2]:   0.800000000000000155                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[190109]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:  -0.199999999999999983                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134524994                        1
(  4,  4)[1,2]:  -0.199999999999999734                        0
(  4,  4)[1,3]:   0.492893218813452161                        1
(  4,  4)[2,1]:     0.8999999999999998                        1
(  4,  4)[2,2]:     0.8999999999999998                        1
(  4,  4)[2,3]:   0.100000000000000019                        0
(  4,  4)[3,1]:   0.900000000000000133                        1
(  4,  4)[3,2]:  -0.099999999999999839                        0
(  4,  4)[3,3]:   0.100000000000000311                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[190110]
(  4,  4)[0,1]:    1.60244314356367989                        1
(  4,  4)[0,2]:  -0.153846153846153938                        0
(  4,  4)[0,3]:     1.7562892974098343                        1
(  4,  4)[1,1]:   0.191161542557176239                        1
(  4,  4)[1,2]:  -0.153846153846153688                        0
(  4,  4)[1,3]:   0.345007696403329955                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:   0.923076923076923128                        1
(  4,  4)[2,3]:  0.0384615384615385469                        0
(  4,  4)[3,1]:   0.975626083109911946                        1
(  4,  4)[3,2]:  -0.153846153846153744                        0
(  4,  4)[3,3]:    1.12947223695606613                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[190111]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:  -0.400000000000000078                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134523329                        1
(  4,  4)[1,2]:    -0.3999999999999998                        0
(  4,  4)[1,3]:   0.492893218813452216                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.800000000000000266                        1
(  4,  4)[2,3]:  0.0999999999999998668                        0
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:   0.800000000000000266                        1
(  4,  4)[3,3]:  0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[190112]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.215970141890375555                        1
(  4,  4)[1,2]:  -0.461538461538461231                        0
(  4,  4)[1,3]:   0.369816295736529077                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:   0.769230769230769162                        1
(  4,  4)[2,3]:   0.038461538461538658                        0
(  4,  4)[3,1]:    0.92307692307692224                        1
(  4,  4)[3,2]:   0.538461538461538436                        1
(  4,  4)[3,3]:    1.07692307692307687                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[190113]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:   -0.33333333333333337                        0
(  4,  4)[0,3]:     1.7071067811865468                        1
(  4,  4)[1,1]:   0.292893218813451595                        1
(  4,  4)[1,2]:  -0.333333333333333148                        0
(  4,  4)[1,3]:   0.292893218813451706                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[190122]
(  4,  4)[0,1]:    1.78402985810962389                        1
(  4,  4)[0,2]:   -0.30769230769230782                        0
(  4,  4)[0,3]:    1.63018370426347015                        1
(  4,  4)[1,1]:   0.369816295736528189                        1
(  4,  4)[1,2]:  -0.307692307692308098                        0
(  4,  4)[1,3]:   0.215970141890374417                        1
(  4,  4)[2,1]:    1.07692307692307576                        1
(  4,  4)[2,2]:   0.692307692307692846                        1
(  4,  4)[2,3]:   0.923076923076921907                        1
(  4,  4)[3,1]:  0.0384615384615379918                        0
(  4,  4)[3,2]:  -0.153846153846153938                        0
(  4,  4)[3,3]:   0.961538461538461453                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[190123]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.483602220505676805                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   0.483602220505676972                        1
(  4,  4)[2,1]:   0.741801110252838014                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.741801110252838236                        1
(  4,  4)[3,1]:   0.258198889747161098                        0
(  4,  4)[3,3]:   0.258198889747161153                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[190124]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.461538461538461287                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:   0.369816295736528022                        1
(  4,  4)[1,2]:  -0.461538461538461342                        0
(  4,  4)[1,3]:   0.215970141890374445                        1
(  4,  4)[2,1]:    1.07692307692307576                        1
(  4,  4)[2,2]:   0.538461538461538325                        1
(  4,  4)[2,3]:    0.92307692307692224                        1
(  4,  4)[3,1]:  0.0384615384615382971                        0
(  4,  4)[3,2]:    0.76923076923076894                        1
(  4,  4)[3,3]:   0.961538461538461231                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[190125]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:  -0.307692307692307931                        0
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.215970141890375361                        1
(  4,  4)[1,2]:  -0.307692307692307709                        0
(  4,  4)[1,3]:   0.369816295736529188                        1
(  4,  4)[2,1]:   0.923076923076922684                        1
(  4,  4)[2,2]:   0.692307692307692735                        1
(  4,  4)[2,3]:    1.07692307692307709                        1
(  4,  4)[3,1]:   0.961538461538461231                        1
(  4,  4)[3,2]:  -0.153846153846153799                        0
(  4,  4)[3,3]:  0.0384615384615384914                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[190126]
(  4,  4)[0,1]:    1.60804105663189811                        1
(  4,  4)[0,2]:  -0.249999999999999944                        0
(  4,  4)[0,3]:    1.60804105663189856                        1
(  4,  4)[1,1]:   0.224053041943700709                        1
(  4,  4)[1,2]:                  -0.25                        0
(  4,  4)[1,3]:   0.224053041943700654                        1
(  4,  4)[2,2]:                   0.75                        1
(  4,  4)[3,1]:     1.1679059014243991                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:    1.16790590142439932                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[190127]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.461538461538461675                        0
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.215970141890375639                        1
(  4,  4)[1,2]:  -0.461538461538461176                        0
(  4,  4)[1,3]:   0.369816295736529244                        1
(  4,  4)[2,1]:    0.92307692307692224                        1
(  4,  4)[2,2]:   0.538461538461538547                        1
(  4,  4)[2,3]:    1.07692307692307687                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:   0.769230769230769162                        1
(  4,  4)[3,3]:  0.0384615384615386302                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[190128]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,1]:    0.29289321881345215                        1
(  4,  4)[1,2]:                   -0.5                        0
(  4,  4)[1,3]:   0.292893218813452094                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[190129]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[190140]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[190156]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:    16.7539191656016762                        1
(  4,  4)[0,3]:    16.7539191656016762                        1
(  4,  4)[1,1]:    22.7882906904508893                        1
(  4,  4)[1,3]:    22.7882906904508893                        1
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[190170]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,1]:    18.0627113845586642                        1
(  4,  4)[0,3]:    17.8404891623364428                        1
(  4,  4)[1,1]:    19.8405045886939284                        1
(  4,  4)[1,3]:     19.618282366471707                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    8.97580399331315526                        0
(  4,  4)[3,3]:    9.86469288220204454                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[190171]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
singular value 3 =  -0.663835797544614969 < 0
(  4,  4)[0,1]:    25.0068536828590418                        1
(  4,  4)[0,3]:    16.8915747716235458                        1
(  4,  4)[1,1]:    19.6174738579363677                        1
(  4,  4)[1,3]:    13.2986548883417637                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    13.7872982622386075                        1
(  4,  4)[3,3]:    8.45706889798958095                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[190174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    48.9897948556636464 vs previous                      0
singular value 3 = -1.11022302462515654e-16 < 0
(  4,  4)[0,1]:    16.0758221394608434                        1
(  4,  4)[0,3]:    16.0758221394608434                        1
(  4,  4)[1,1]:    19.7711049280262472                        1
(  4,  4)[1,3]:    19.7711049280262472                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    23.4663877165916261                        1
(  4,  4)[3,3]:    23.4663877165916261                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[190175]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[190204]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.399999999999999856                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[1,3]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[190266]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[190267]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[1,2]:   0.800000000000000488                        1
(  4,  4)[1,3]:  0.0999999999999995615                        0
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[190268]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[190269]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:   0.833333333333332926                        1
(  4,  4)[1,3]:   0.166666666666666463                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:  -0.166666666666666602                        0
(  4,  4)[3,3]:   0.166666666666666352                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[190270]
(  4,  4)[0,1]:   0.888888888888888729                        1
(  4,  4)[0,2]:   -0.22222222222222221                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:  0.0555555555555550806                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:  -0.222222222222222515                        0
(  4,  4)[3,3]:    1.11111111111111116                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[190271]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332815                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:   0.166666666666666408                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:   0.666666666666666852                        1
(  4,  4)[3,3]:   0.166666666666666352                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[190272]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.944444444444443754                        1
(  4,  4)[1,2]:   0.666666666666665853                        1
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]:   0.333333333333333148                        1
(  4,  4)[3,3]:    1.11111111111111094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[190273]
(  4,  4)[0,2]:  -0.333333333333333481                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[2,2]:  -0.166666666666666463                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[190282]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:  -0.285714285714285532                        0
(  4,  4)[0,3]:   0.857142857142856762                        1
(  4,  4)[1,1]:    1.07142857142857029                        1
(  4,  4)[1,2]:   0.857142857142856429                        1
(  4,  4)[1,3]:  -0.071428571428571605                        0
(  4,  4)[2,1]:   0.778535352615118525                        0
(  4,  4)[2,2]:  -0.142857142857142599                        0
(  4,  4)[2,3]:    1.63567820975797518                        1
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:  -0.142857142857142877                        0
(  4,  4)[3,3]:   0.221464647384880919                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[190283]
(  4,  4)[0,1]:   0.499999999999999944                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:   0.499999999999999889                        0
(  4,  4)[2,1]:   0.499999999999999611                        0
(  4,  4)[2,2]:  -0.166666666666666574                        0
(  4,  4)[2,3]:    1.49999999999999956                        1
(  4,  4)[3,1]:  -0.499999999999999889                        0
(  4,  4)[3,3]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[190284]
(  4,  4)[0,1]:   0.764892669847915041                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:   0.479178384133629454                        1
(  4,  4)[1,1]:    1.44939304443779737                        1
(  4,  4)[1,2]:   0.714285714285713635                        1
(  4,  4)[1,3]:   0.306535901580655634                        0
(  4,  4)[2,1]:   0.827357517447024904                        0
(  4,  4)[2,2]:  -0.285714285714285698                        0
(  4,  4)[2,3]:    1.68450037458988278                        1
(  4,  4)[3,1]:  -0.306535901580655856                        0
(  4,  4)[3,2]:    0.71428571428571408                        1
(  4,  4)[3,3]:   0.550606955562201295                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[190285]
(  4,  4)[0,1]:    1.43449312633248205                        1
(  4,  4)[0,2]:  -0.285714285714285476                        0
(  4,  4)[0,3]:    1.72020741204676808                        1
(  4,  4)[1,1]:   0.928571428571427382                        1
(  4,  4)[1,2]:   0.857142857142857095                        1
(  4,  4)[1,3]:  0.0714285714285707585                        0
(  4,  4)[2,1]:   -0.64877884061819735                        0
(  4,  4)[2,2]:   -0.14285714285714296                        0
(  4,  4)[2,3]:   0.494078302238945333                        1
(  4,  4)[3,1]:   0.351221159381802595                        1
(  4,  4)[3,2]:  -0.142857142857143155                        0
(  4,  4)[3,3]:  -0.505921697761054334                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[190286]
(  4,  4)[0,1]:     1.7071067811865468                        1
(  4,  4)[0,2]:  -0.199999999999999817                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.899999999999999134                        1
(  4,  4)[2,2]: -0.0999999999999998668                        0
(  4,  4)[3,1]:   0.292893218813451983                        1
(  4,  4)[3,2]:    -0.1999999999999999                        0
(  4,  4)[3,3]:   0.292893218813452205                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[190287]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:  -0.571428571428571064                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:    1.63567820975797451                        1
(  4,  4)[1,2]:   0.714285714285713635                        1
(  4,  4)[1,3]:   0.778535352615118303                        0
(  4,  4)[2,1]: -0.0714285714285715356                        0
(  4,  4)[2,2]:  -0.285714285714285698                        0
(  4,  4)[2,3]:    1.07142857142857117                        1
(  4,  4)[3,1]:    0.22146464738488067                        1
(  4,  4)[3,2]:   0.714285714285713857                        1
(  4,  4)[3,3]:  -0.635678209757976176                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[190288]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962484                        1
(  4,  4)[1,2]:   0.699999999999999623                        1
(  4,  4)[1,3]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.577350269189625287                        0
(  4,  4)[2,2]:  -0.299999999999999933                        0
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:   0.422649730810373658                        1
(  4,  4)[3,2]:   0.400000000000000022                        1
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[190289]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[1,2]:   0.800000000000000488                        1
(  4,  4)[1,3]:  0.0999999999999995615                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[190298]
(  4,  4)[0,1]:   0.499999999999999944                        1
(  4,  4)[0,2]:  -0.333333333333333426                        0
(  4,  4)[0,3]:   0.500000000000000111                        1
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:    0.83333333333333337                        1
(  4,  4)[1,3]:   0.499999999999999889                        0
(  4,  4)[2,1]:  -0.499999999999999889                        0
(  4,  4)[2,3]:  -0.500000000000000222                        0
(  4,  4)[3,1]:   0.499999999999999611                        0
(  4,  4)[3,2]:  -0.166666666666666574                        0
(  4,  4)[3,3]:    1.49999999999999956                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[190299]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:  -0.399999999999999689                        0
(  4,  4)[0,3]:    1.19999999999999973                        1
(  4,  4)[1,1]:   0.899999999999999578                        1
(  4,  4)[1,2]:   0.799999999999999711                        1
(  4,  4)[1,3]:  0.0999999999999998668                        0
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[2,3]:    0.70710678118654724                        0
(  4,  4)[3,1]:   -0.70710678118654724                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[190300]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:    1.37796447300922664                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.377964473009227142                        0
(  4,  4)[2,1]:  -0.755928946018454173                        0
(  4,  4)[2,3]:  -0.755928946018454395                        0
(  4,  4)[3,1]:    0.37796447300922692                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:    1.37796447300922686                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[190301]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.41068360252295855                        1
(  4,  4)[1,2]:   0.833333333333333259                        1
(  4,  4)[1,3]:   0.744016935856291917                        0
(  4,  4)[2,1]:  -0.577350269189625509                        0
(  4,  4)[2,3]:  -0.577350269189625509                        0
(  4,  4)[3,1]:   0.255983064143707639                        1
(  4,  4)[3,2]:   -0.16666666666666663                        0
(  4,  4)[3,3]:  -0.410683602522959434                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[190302]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:  -0.222222222222222182                        0
(  4,  4)[0,3]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.944444444444444531                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:  0.0555555555555555247                        0
(  4,  4)[3,1]:   0.181782107702340878                        1
(  4,  4)[3,2]:  -0.222222222222222432                        0
(  4,  4)[3,3]:   0.404004329924563144                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[190303]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785798                        1
(  4,  4)[3,2]:    0.66666666666666663                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[190304]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.666666666666666186                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.944444444444443976                        1
(  4,  4)[1,2]:    0.66666666666666563                        1
(  4,  4)[1,3]:  0.0555555555555558023                        0
(  4,  4)[2,1]:   0.577350269189625287                        0
(  4,  4)[2,3]:   0.577350269189625509                        0
(  4,  4)[3,1]:   0.311538619699262997                        1
(  4,  4)[3,2]:   0.333333333333333093                        1
(  4,  4)[3,3]:   0.533760841921485096                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[190305]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:   0.666666666666666963                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[190314]
(  4,  4)[0,1]:    1.52082161586636921                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:    1.23510733015208407                        1
(  4,  4)[1,1]:   0.693464098419343533                        1
(  4,  4)[1,2]:   0.714285714285713635                        1
(  4,  4)[1,3]:  -0.449393044437798761                        0
(  4,  4)[2,1]:   0.449393044437797928                        0
(  4,  4)[2,2]:    0.71428571428571408                        1
(  4,  4)[2,3]:    1.30653590158065525                        1
(  4,  4)[3,1]:  -0.684500374589883109                        0
(  4,  4)[3,2]:  -0.285714285714285698                        0
(  4,  4)[3,3]:   0.172642482552974041                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[190315]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:   0.622035526990772802                        1
(  4,  4)[1,1]:     1.3779644730092262                        1
(  4,  4)[1,2]:   0.666666666666666852                        1
(  4,  4)[1,3]:   0.377964473009226809                        0
(  4,  4)[2,1]:   0.377964473009226642                        0
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:    1.37796447300922642                        1
(  4,  4)[3,1]:  -0.755928946018454284                        0
(  4,  4)[3,3]:  -0.755928946018454506                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[190316]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:  -0.857142857142857206                        0
(  4,  4)[0,3]:   0.857142857142856651                        1
(  4,  4)[1,1]:    1.07142857142857073                        1
(  4,  4)[1,2]:    0.57142857142857173                        1
(  4,  4)[1,3]: -0.0714285714285718965                        0
(  4,  4)[2,1]:   0.778535352615117859                        0
(  4,  4)[2,2]:   0.571428571428571508                        1
(  4,  4)[2,3]:    1.63567820975797495                        1
(  4,  4)[3,1]:  -0.635678209757976176                        0
(  4,  4)[3,2]:    0.57142857142857173                        1
(  4,  4)[3,3]:   0.221464647384880919                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[190317]
(  4,  4)[0,1]:   0.479178384133629232                        1
(  4,  4)[0,2]:  -0.571428571428571064                        0
(  4,  4)[0,3]:   0.764892669847915263                        1
(  4,  4)[1,1]:   0.550606955562200739                        1
(  4,  4)[1,2]:   0.714285714285713746                        1
(  4,  4)[1,3]:  -0.306535901580656245                        0
(  4,  4)[2,1]:   0.306535901580655301                        0
(  4,  4)[2,2]:   0.714285714285714191                        1
(  4,  4)[2,3]:    1.44939304443779826                        1
(  4,  4)[3,1]:    1.68450037458988167                        1
(  4,  4)[3,2]:  -0.285714285714286031                        0
(  4,  4)[3,3]:   0.827357517447025237                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[190318]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:     0.7999999999999996                        1
(  4,  4)[2,2]:   0.800000000000000155                        1
(  4,  4)[3,1]:   0.292893218813451706                        1
(  4,  4)[3,2]:  -0.400000000000000078                        0
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[190319]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:  -0.857142857142856762                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:    1.63567820975797473                        1
(  4,  4)[1,2]:   0.571428571428570842                        1
(  4,  4)[1,3]:   0.778535352615118303                        0
(  4,  4)[2,1]: -0.0714285714285716189                        0
(  4,  4)[2,2]:   0.571428571428571286                        1
(  4,  4)[2,3]:    1.07142857142857117                        1
(  4,  4)[3,1]:   0.221464647384880697                        1
(  4,  4)[3,2]:   0.571428571428571064                        1
(  4,  4)[3,3]:  -0.635678209757976287                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[190320]
(  4,  4)[0,1]:    1.37796447300922731                        1
(  4,  4)[0,2]:  -0.799999999999999933                        0
(  4,  4)[0,3]:    1.37796447300922775                        1
(  4,  4)[1,1]:    1.37796447300922664                        1
(  4,  4)[1,2]:   0.599999999999999867                        1
(  4,  4)[1,3]:   0.377964473009227198                        0
(  4,  4)[2,1]:   0.377964473009226976                        0
(  4,  4)[2,2]:   0.600000000000000422                        1
(  4,  4)[2,3]:    1.37796447300922731                        1
(  4,  4)[3,1]:   0.244071053981544855                        1
(  4,  4)[3,2]:   0.199999999999999956                        1
(  4,  4)[3,3]:   0.244071053981544883                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[190321]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:   0.833333333333332926                        1
(  4,  4)[1,3]:   0.166666666666666463                        0
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:  -0.166666666666666602                        0
(  4,  4)[2,3]:   0.166666666666666352                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[190330]
(  4,  4)[0,1]:    1.43449312633248205                        1
(  4,  4)[0,2]:  -0.285714285714285476                        0
(  4,  4)[0,3]:    1.72020741204676808                        1
(  4,  4)[1,1]:   0.928571428571427382                        1
(  4,  4)[1,2]:   0.857142857142857095                        1
(  4,  4)[1,3]:  0.0714285714285707585                        0
(  4,  4)[2,1]:   0.351221159381802595                        1
(  4,  4)[2,2]:  -0.142857142857143155                        0
(  4,  4)[2,3]:  -0.505921697761054334                        0
(  4,  4)[3,1]:   -0.64877884061819735                        0
(  4,  4)[3,2]:   -0.14285714285714296                        0
(  4,  4)[3,3]:   0.494078302238945333                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[190331]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.41068360252295877                        1
(  4,  4)[1,2]:   0.833333333333333259                        1
(  4,  4)[1,3]:   0.744016935856292139                        0
(  4,  4)[2,1]:   0.255983064143707417                        1
(  4,  4)[2,2]:   -0.16666666666666663                        0
(  4,  4)[2,3]:  -0.410683602522959601                        0
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[190332]
(  4,  4)[0,1]:    1.23510733015208363                        1
(  4,  4)[0,2]:  -0.571428571428570953                        0
(  4,  4)[0,3]:    1.52082161586636921                        1
(  4,  4)[1,1]:    1.30653590158065436                        1
(  4,  4)[1,2]:   0.714285714285713413                        1
(  4,  4)[1,3]:   0.449393044437798095                        0
(  4,  4)[2,1]:   0.172642482552973847                        1
(  4,  4)[2,2]:  -0.285714285714285809                        0
(  4,  4)[2,3]:  -0.684500374589882887                        0
(  4,  4)[3,1]:  -0.449393044437798539                        0
(  4,  4)[3,2]:   0.714285714285714191                        1
(  4,  4)[3,3]:   0.693464098419344199                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[190333]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:  -0.285714285714285865                        0
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:   0.785714285714285698                        1
(  4,  4)[1,2]:   0.857142857142857428                        1
(  4,  4)[1,3]:   0.214285714285713941                        0
(  4,  4)[2,1]:    1.49282106690083238                        1
(  4,  4)[2,2]:  -0.142857142857142821                        0
(  4,  4)[2,3]:   0.921392495472260986                        0
(  4,  4)[3,1]:  0.0786075045277381118                        1
(  4,  4)[3,2]:  -0.142857142857142821                        0
(  4,  4)[3,3]:   -0.49282106690083366                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[190334]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:   -0.20000000000000015                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000133                        1
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:   0.100000000000000117                        0
(  4,  4)[2,1]:   0.900000000000000022                        1
(  4,  4)[2,2]:   -0.09999999999999995                        0
(  4,  4)[2,3]:     0.1000000000000002                        0
(  4,  4)[3,1]:  0.0928932188134521802                        1
(  4,  4)[3,2]:  -0.199999999999999956                        0
(  4,  4)[3,3]:   0.492893218813451994                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[190335]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:    1.49282106690083238                        1
(  4,  4)[1,2]:   0.714285714285714302                        1
(  4,  4)[1,3]:   0.921392495472261208                        0
(  4,  4)[2,1]:   0.785714285714285032                        1
(  4,  4)[2,2]:  -0.285714285714285476                        0
(  4,  4)[2,3]:   0.214285714285713635                        0
(  4,  4)[3,1]:  0.0786075045277380979                        1
(  4,  4)[3,2]:   0.714285714285714413                        1
(  4,  4)[3,3]:  -0.492821066900833382                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[190336]
(  4,  4)[0,1]:     1.2999999999999996                        1
(  4,  4)[0,2]:  -0.600000000000000311                        0
(  4,  4)[0,3]:     1.7000000000000004                        1
(  4,  4)[1,1]:    1.39999999999999991                        1
(  4,  4)[1,2]:     0.7000000000000004                        1
(  4,  4)[1,3]:   0.600000000000000311                        0
(  4,  4)[2,1]:   0.400000000000000133                        1
(  4,  4)[2,2]:  -0.299999999999999933                        0
(  4,  4)[2,3]:  -0.400000000000000189                        0
(  4,  4)[3,1]:   0.299999999999999711                        1
(  4,  4)[3,2]:   0.400000000000000078                        1
(  4,  4)[3,3]:   0.699999999999999845                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[190337]
(  4,  4)[0,1]:   0.888888888888888729                        1
(  4,  4)[0,2]:   -0.22222222222222221                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:  0.0555555555555550806                        0
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:  -0.222222222222222515                        0
(  4,  4)[2,3]:    1.11111111111111116                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[190346]
(  4,  4)[0,1]:     1.7071067811865468                        1
(  4,  4)[0,2]:  -0.199999999999999817                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.899999999999999134                        1
(  4,  4)[2,1]:   0.292893218813451983                        1
(  4,  4)[2,2]:    -0.1999999999999999                        0
(  4,  4)[2,3]:   0.292893218813452205                        1
(  4,  4)[3,2]: -0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[190347]
(  4,  4)[0,1]:    1.59599567007543564                        1
(  4,  4)[0,2]:  -0.222222222222222182                        0
(  4,  4)[0,3]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444531                        1
(  4,  4)[1,2]:   0.888888888888888951                        1
(  4,  4)[1,3]:   0.055555555555555497                        0
(  4,  4)[2,1]:   0.181782107702341184                        1
(  4,  4)[2,2]:   -0.22222222222222246                        0
(  4,  4)[2,3]:   0.404004329924563532                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[190348]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:    1.70710678118654791                        1
(  4,  4)[1,2]:     0.7999999999999996                        1
(  4,  4)[2,1]:   0.292893218813451706                        1
(  4,  4)[2,2]:  -0.400000000000000133                        0
(  4,  4)[2,3]:   0.292893218813452039                        1
(  4,  4)[3,2]:   0.800000000000000155                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[190349]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:   -0.20000000000000015                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000022                        1
(  4,  4)[1,2]:   0.900000000000000244                        1
(  4,  4)[1,3]:   0.100000000000000172                        0
(  4,  4)[2,1]:  0.0928932188134520276                        1
(  4,  4)[2,2]:  -0.200000000000000067                        0
(  4,  4)[2,3]:   0.492893218813451939                        1
(  4,  4)[3,1]:   0.900000000000000133                        1
(  4,  4)[3,2]: -0.0999999999999998668                        0
(  4,  4)[3,3]:  0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[190350]
(  4,  4)[0,1]:   0.923076923076923017                        1
(  4,  4)[0,2]:   -0.15384615384615391                        0
(  4,  4)[0,3]:    1.07692307692307687                        1
(  4,  4)[1,1]:   0.961538461538461453                        1
(  4,  4)[1,2]:   0.923076923076923461                        1
(  4,  4)[1,3]:  0.0384615384615382694                        0
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:  -0.153846153846153799                        0
(  4,  4)[2,3]:    1.78402985810962411                        1
(  4,  4)[3,1]:   0.215970141890374945                        1
(  4,  4)[3,2]:  -0.153846153846153799                        0
(  4,  4)[3,3]:   0.369816295736528911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[190351]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:    -0.4000000000000003                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[1,2]:   0.800000000000000044                        1
(  4,  4)[1,3]:   0.100000000000000158                        0
(  4,  4)[2,1]:  0.0928932188134520276                        1
(  4,  4)[2,2]:  -0.399999999999999689                        0
(  4,  4)[2,3]:   0.492893218813451772                        1
(  4,  4)[3,1]:     0.8999999999999998                        1
(  4,  4)[3,2]:   0.800000000000000044                        1
(  4,  4)[3,3]:   0.100000000000000019                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[190352]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461842                        0
(  4,  4)[0,3]:    1.78402985810962411                        1
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:   0.769230769230769607                        1
(  4,  4)[1,3]:  0.0384615384615378808                        0
(  4,  4)[2,1]:   0.215970141890374612                        1
(  4,  4)[2,2]:  -0.461538461538461176                        0
(  4,  4)[2,3]:   0.369816295736528411                        1
(  4,  4)[3,1]:   0.923076923076922462                        1
(  4,  4)[3,2]:   0.538461538461538547                        1
(  4,  4)[3,3]:    1.07692307692307665                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[190353]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:    0.66666666666666663                        1
(  4,  4)[1,3]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785825                        1
(  4,  4)[2,2]:   0.666666666666666852                        1
(  4,  4)[2,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[190362]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:  -0.571428571428571064                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:   0.221464647384880364                        1
(  4,  4)[1,2]:   0.714285714285713635                        1
(  4,  4)[1,3]:  -0.635678209757976176                        0
(  4,  4)[2,1]:    1.63567820975797473                        1
(  4,  4)[2,2]:   0.714285714285713857                        1
(  4,  4)[2,3]:   0.778535352615118192                        0
(  4,  4)[3,1]: -0.0714285714285715356                        0
(  4,  4)[3,2]:  -0.285714285714285698                        0
(  4,  4)[3,3]:    1.07142857142857117                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[190363]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:   -0.66666666666666663                        0
(  4,  4)[0,3]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.126226552146785631                        1
(  4,  4)[1,2]:   0.666666666666666408                        1
(  4,  4)[1,3]:  -0.540440114519881054                        0
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:    0.66666666666666663                        1
(  4,  4)[2,3]:   0.873773447853213869                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[190364]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:  -0.857142857142856762                        0
(  4,  4)[0,3]:    1.14285714285714235                        1
(  4,  4)[1,1]:   0.221464647384880364                        1
(  4,  4)[1,2]:   0.571428571428570842                        1
(  4,  4)[1,3]:  -0.635678209757976287                        0
(  4,  4)[2,1]:    1.63567820975797473                        1
(  4,  4)[2,2]:   0.571428571428571064                        1
(  4,  4)[2,3]:    0.77853535261511797                        0
(  4,  4)[3,1]: -0.0714285714285716189                        0
(  4,  4)[3,2]:   0.571428571428571286                        1
(  4,  4)[3,3]:    1.07142857142857117                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[190365]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:  -0.571428571428571508                        0
(  4,  4)[0,3]:    1.42857142857142794                        1
(  4,  4)[1,1]:    1.49282106690083238                        1
(  4,  4)[1,2]:   0.714285714285714302                        1
(  4,  4)[1,3]:   0.921392495472261208                        0
(  4,  4)[2,1]:  0.0786075045277380841                        1
(  4,  4)[2,2]:   0.714285714285714413                        1
(  4,  4)[2,3]:  -0.492821066900833382                        0
(  4,  4)[3,1]:   0.785714285714285032                        1
(  4,  4)[3,2]:  -0.285714285714285476                        0
(  4,  4)[3,3]:   0.214285714285713635                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[190366]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:  -0.400000000000000466                        0
(  4,  4)[0,3]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000355                        1
(  4,  4)[1,2]:   0.800000000000000488                        1
(  4,  4)[1,3]:  0.0999999999999998668                        0
(  4,  4)[2,1]:   0.900000000000000133                        1
(  4,  4)[2,2]:   0.800000000000000155                        1
(  4,  4)[2,3]:   0.100000000000000033                        0
(  4,  4)[3,1]:  0.0928932188134517223                        1
(  4,  4)[3,2]:  -0.399999999999999856                        0
(  4,  4)[3,3]:   0.492893218813451828                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[190367]
(  4,  4)[0,1]:   0.571428571428570842                        1
(  4,  4)[0,2]:  -0.857142857142857095                        0
(  4,  4)[0,3]:    1.42857142857142816                        1
(  4,  4)[1,1]:   0.785714285714285476                        1
(  4,  4)[1,2]:    0.57142857142857173                        1
(  4,  4)[1,3]:   0.214285714285713857                        0
(  4,  4)[2,1]:    1.49282106690083238                        1
(  4,  4)[2,2]:   0.571428571428571619                        1
(  4,  4)[2,3]:   0.921392495472260986                        0
(  4,  4)[3,1]:  0.0786075045277381812                        1
(  4,  4)[3,2]:   0.571428571428571619                        1
(  4,  4)[3,3]:  -0.492821066900833493                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[190368]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:  -0.800000000000000488                        0
(  4,  4)[0,3]:    1.20000000000000062                        1
(  4,  4)[1,1]:    0.19289321881345306                        1
(  4,  4)[1,2]:     0.6000000000000002                        1
(  4,  4)[1,3]:  -0.607106781186547484                        0
(  4,  4)[2,1]:    1.60710678118654715                        1
(  4,  4)[2,2]:   0.600000000000000311                        1
(  4,  4)[2,3]:   0.807106781186547328                        0
(  4,  4)[3,1]:     0.7999999999999996                        1
(  4,  4)[3,2]:   0.200000000000000511                        1
(  4,  4)[3,3]:    1.19999999999999973                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[190369]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:  -0.666666666666666297                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.944444444444443754                        1
(  4,  4)[1,2]:   0.666666666666665853                        1
(  4,  4)[1,3]:  0.0555555555555554692                        0
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:   0.333333333333333148                        1
(  4,  4)[2,3]:    1.11111111111111094                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[190378]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.422649730810373381                        1
(  4,  4)[1,2]:   0.699999999999999623                        1
(  4,  4)[1,3]:  -0.577350269189626064                        0
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:   0.400000000000000022                        1
(  4,  4)[2,3]:    1.57735026918962573                        1
(  4,  4)[3,1]:  -0.577350269189625953                        0
(  4,  4)[3,2]:  -0.299999999999999933                        0
(  4,  4)[3,3]:   0.422649730810373936                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[190379]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.666666666666666186                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.944444444444443976                        1
(  4,  4)[1,2]:    0.66666666666666563                        1
(  4,  4)[1,3]:  0.0555555555555558023                        0
(  4,  4)[2,1]:   0.311538619699262997                        1
(  4,  4)[2,2]:   0.333333333333333093                        1
(  4,  4)[2,3]:   0.533760841921485096                        1
(  4,  4)[3,1]:   0.577350269189625287                        0
(  4,  4)[3,3]:   0.577350269189625509                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[190380]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:  -0.799999999999999933                        0
(  4,  4)[0,3]:   0.622035526990773024                        1
(  4,  4)[1,1]:   0.622035526990772136                        1
(  4,  4)[1,2]:   0.599999999999999867                        1
(  4,  4)[1,3]:  -0.377964473009227475                        0
(  4,  4)[2,1]:    1.75592894601845395                        1
(  4,  4)[2,2]:   0.199999999999999956                        1
(  4,  4)[2,3]:    1.75592894601845462                        1
(  4,  4)[3,1]:  -0.377964473009227697                        0
(  4,  4)[3,2]:   0.600000000000000422                        1
(  4,  4)[3,3]:   0.622035526990772469                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[190381]
(  4,  4)[0,1]:   0.299999999999999878                        1
(  4,  4)[0,2]:  -0.600000000000000311                        0
(  4,  4)[0,3]:   0.700000000000000511                        1
(  4,  4)[1,1]:     0.4000000000000003                        1
(  4,  4)[1,2]:   0.700000000000000178                        1
(  4,  4)[1,3]:  -0.400000000000000133                        0
(  4,  4)[2,1]:    1.29999999999999982                        1
(  4,  4)[2,2]:   0.400000000000000133                        1
(  4,  4)[2,3]:    1.70000000000000018                        1
(  4,  4)[3,1]:    1.39999999999999969                        1
(  4,  4)[3,2]:  -0.299999999999999656                        0
(  4,  4)[3,3]:   0.599999999999999867                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[190382]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461842                        0
(  4,  4)[0,3]:    1.78402985810962411                        1
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:   0.769230769230769607                        1
(  4,  4)[1,3]:  0.0384615384615378808                        0
(  4,  4)[2,1]:   0.923076923076922462                        1
(  4,  4)[2,2]:   0.538461538461538547                        1
(  4,  4)[2,3]:    1.07692307692307665                        1
(  4,  4)[3,1]:   0.215970141890374612                        1
(  4,  4)[3,2]:  -0.461538461538461176                        0
(  4,  4)[3,3]:   0.369816295736528411                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[190383]
(  4,  4)[0,1]:   0.799999999999999378                        1
(  4,  4)[0,2]:  -0.800000000000000488                        0
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:    1.60710678118654759                        1
(  4,  4)[1,2]:   0.600000000000000089                        1
(  4,  4)[1,3]:   0.807106781186547662                        0
(  4,  4)[2,1]:   0.799999999999999378                        1
(  4,  4)[2,2]:   0.200000000000000427                        1
(  4,  4)[2,3]:    1.19999999999999973                        1
(  4,  4)[3,1]:   0.192893218813452672                        1
(  4,  4)[3,2]:   0.600000000000000089                        1
(  4,  4)[3,3]:  -0.607106781186547817                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[190384]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:  -0.769230769230769384                        0
(  4,  4)[0,3]:    1.07692307692307687                        1
(  4,  4)[1,1]:   0.961538461538461342                        1
(  4,  4)[1,2]:   0.615384615384615419                        1
(  4,  4)[1,3]:  0.0384615384615387135                        0
(  4,  4)[2,1]:    1.63018370426346948                        1
(  4,  4)[2,2]:   0.230769230769231282                        1
(  4,  4)[2,3]:    1.78402985810962367                        1
(  4,  4)[3,1]:   0.215970141890374917                        1
(  4,  4)[3,2]:   0.230769230769231226                        1
(  4,  4)[3,3]:   0.369816295736528855                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[190385]
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[190522]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:    1.11111111111111094                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:  0.0555555555555556912                        0
(  4,  4)[3,2]:   -0.22222222222222221                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[190523]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[190524]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.333333333333333703                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:  0.0555555555555555802                        0
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.944444444444444531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[190525]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:  -0.444444444444444087                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888173                        1
(  4,  4)[1,2]:   0.555555555555555136                        1
(  4,  4)[1,3]:    1.11111111111111049                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444443754                        1
(  4,  4)[3,2]:  -0.222222222222222099                        0
(  4,  4)[3,3]:   0.055555555555555608                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[190526]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813451872                        1
(  4,  4)[3,2]:  -0.333333333333333204                        0
(  4,  4)[3,3]:   0.292893218813451983                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[190527]
(  4,  4)[0,1]:   0.888888888888888729                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888173                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.11111111111111049                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:  0.0555555555555553304                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[190528]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[2,1]:  -0.999999999999999334                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,2]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[190529]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   -0.44444444444444442                        0
(  4,  4)[0,3]:   0.888888888888889173                        1
(  4,  4)[1,1]:    1.11111111111111094                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.888888888888889173                        1
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   -0.22222222222222221                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[190538]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.399999999999999967                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:    1.19999999999999929                        1
(  4,  4)[1,2]:   0.599999999999999867                        1
(  4,  4)[1,3]:   0.800000000000000155                        1
(  4,  4)[2,1]:   0.807106781186547328                        0
(  4,  4)[2,2]:  -0.199999999999999761                        0
(  4,  4)[2,3]:    1.60710678118654715                        1
(  4,  4)[3,1]:  -0.607106781186547373                        0
(  4,  4)[3,2]:  -0.199999999999999872                        0
(  4,  4)[3,3]:   0.192893218813452338                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[190539]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.533760841921485318                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.311538619699263386                        1
(  4,  4)[2,1]:  0.0555555555555556357                        0
(  4,  4)[2,2]:  -0.222222222222222099                        0
(  4,  4)[2,3]:   0.944444444444444642                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[190540]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:   0.299999999999999878                        1
(  4,  4)[1,1]:    1.69999999999999929                        1
(  4,  4)[1,2]:   0.399999999999999967                        1
(  4,  4)[1,3]:    1.29999999999999982                        1
(  4,  4)[2,1]:   0.599999999999999867                        0
(  4,  4)[2,2]:  -0.299999999999999933                        0
(  4,  4)[2,3]:    1.39999999999999991                        1
(  4,  4)[3,1]:  -0.400000000000000244                        0
(  4,  4)[3,2]:     0.7000000000000004                        1
(  4,  4)[3,3]:   0.400000000000000133                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[190541]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,2]:   0.599999999999999978                        1
(  4,  4)[2,1]:  -0.577350269189625842                        0
(  4,  4)[2,2]:  -0.199999999999999817                        0
(  4,  4)[2,3]:   0.422649730810373769                        1
(  4,  4)[3,1]:   0.422649730810374158                        1
(  4,  4)[3,2]:  -0.199999999999999706                        0
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[190542]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.307692307692307432                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:    1.07692307692307532                        1
(  4,  4)[1,2]:   0.692307692307692069                        1
(  4,  4)[1,3]:   0.923076923076921796                        1
(  4,  4)[2,1]:  0.0384615384615382139                        0
(  4,  4)[2,2]:  -0.153846153846153716                        0
(  4,  4)[2,3]:    0.96153846153846112                        1
(  4,  4)[3,1]:   0.369816295736528633                        1
(  4,  4)[3,2]:  -0.307692307692307765                        0
(  4,  4)[3,3]:   0.215970141890374834                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[190543]
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:   0.400000000000000244                        1
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,2]:  -0.299999999999999711                        0
(  4,  4)[2,3]:   0.422649730810374269                        1
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.700000000000000178                        1
(  4,  4)[3,3]:  -0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[190544]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:  -0.615384615384615197                        0
(  4,  4)[0,3]:   0.923076923076922795                        1
(  4,  4)[1,1]:    1.78402985810962234                        1
(  4,  4)[1,2]:   0.384615384615384415                        1
(  4,  4)[1,3]:    1.63018370426346881                        1
(  4,  4)[2,1]:  0.0384615384615381584                        0
(  4,  4)[2,2]:  -0.307692307692307543                        0
(  4,  4)[2,3]:   0.961538461538461231                        1
(  4,  4)[3,1]:   0.369816295736528466                        1
(  4,  4)[3,2]:   0.384615384615384526                        1
(  4,  4)[3,3]:   0.215970141890374667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[190545]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:                   -0.5                        0
(  4,  4)[0,3]:    1.57735026918962595                        1
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[190554]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.444444444444444642                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.533760841921485318                        1
(  4,  4)[1,2]:   0.555555555555555802                        1
(  4,  4)[1,3]:   0.311538619699263386                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:  0.0555555555555556357                        0
(  4,  4)[3,2]:  -0.222222222222222099                        0
(  4,  4)[3,3]:   0.944444444444444642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[190555]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:  -0.499999999999999944                        0
(  4,  4)[0,3]:    1.63245553203367577                        1
(  4,  4)[1,1]:   0.367544467966324007                        1
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:   0.367544467966324118                        1
(  4,  4)[2,1]:   0.316227766016837775                        0
(  4,  4)[2,3]:    0.31622776601683783                        0
(  4,  4)[3,1]:   0.316227766016837886                        0
(  4,  4)[3,3]:   0.316227766016837941                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[190556]
(  4,  4)[0,1]:    1.68846138030073667                        1
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[0,3]:    1.46623915807851479                        1
(  4,  4)[1,1]:   0.533760841921485429                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[1,3]:   0.311538619699263442                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625842                        0
(  4,  4)[3,1]:  0.0555555555555558578                        0
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:   0.944444444444444309                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[190557]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.444444444444444475                        0
(  4,  4)[0,3]:    1.68846138030073756                        1
(  4,  4)[1,1]:   0.311538619699262331                        1
(  4,  4)[1,2]:    0.55555555555555558                        1
(  4,  4)[1,3]:   0.533760841921484652                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  -0.222222222222222376                        0
(  4,  4)[3,3]:  0.0555555555555555802                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[190558]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.741801110252837792                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838014                        1
(  4,  4)[2,1]:   0.258198889747160931                        0
(  4,  4)[2,3]:   0.258198889747160987                        0
(  4,  4)[3,1]:   0.483602220505676972                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.483602220505677138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[190559]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.666666666666666075                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.311538619699262498                        1
(  4,  4)[1,2]:   0.333333333333333093                        1
(  4,  4)[1,3]:   0.533760841921484541                        1
(  4,  4)[2,1]:   0.577350269189625398                        0
(  4,  4)[2,3]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:   0.666666666666665964                        1
(  4,  4)[3,3]:  0.0555555555555556912                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[190560]
(  4,  4)[0,1]:    1.63245553203367488                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367555                        1
(  4,  4)[1,1]:   0.683772233983161004                        1
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:   0.683772233983161226                        1
(  4,  4)[2,1]:   0.632455532033675549                        0
(  4,  4)[2,3]:   0.632455532033675771                        0
(  4,  4)[3,1]:   0.683772233983161226                        1
(  4,  4)[3,2]:   0.333333333333333537                        1
(  4,  4)[3,3]:   0.683772233983161448                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[190561]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:  -0.666666666666666963                        0
(  4,  4)[0,3]:   0.888888888888889062                        1
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.333333333333333703                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:  0.0555555555555555802                        0
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.944444444444444531                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[190570]
(  4,  4)[0,1]:    1.69999999999999951                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:    1.30000000000000004                        1
(  4,  4)[1,1]:   0.699999999999999512                        1
(  4,  4)[1,2]:   0.399999999999999967                        1
(  4,  4)[1,3]:   0.299999999999999656                        1
(  4,  4)[2,1]:   0.599999999999999534                        0
(  4,  4)[2,2]:     0.7000000000000004                        1
(  4,  4)[2,3]:    1.40000000000000013                        1
(  4,  4)[3,1]:  -0.400000000000000078                        0
(  4,  4)[3,2]:  -0.299999999999999933                        0
(  4,  4)[3,3]:   0.399999999999999745                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[190571]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:  -0.666666666666666408                        0
(  4,  4)[0,3]:    1.46623915807851501                        1
(  4,  4)[1,1]:   0.533760841921484874                        1
(  4,  4)[1,2]:   0.333333333333333481                        1
(  4,  4)[1,3]:   0.311538619699263053                        1
(  4,  4)[2,1]:  0.0555555555555556912                        0
(  4,  4)[2,2]:   0.666666666666666075                        1
(  4,  4)[2,3]:   0.944444444444443976                        1
(  4,  4)[3,1]:   0.577350269189625953                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[190572]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:  -0.800000000000000266                        0
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:    1.19999999999999951                        1
(  4,  4)[1,2]:    0.20000000000000015                        1
(  4,  4)[1,3]:   0.799999999999999711                        1
(  4,  4)[2,1]:   0.807106781186546662                        0
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[2,3]:    1.60710678118654693                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.600000000000000311                        1
(  4,  4)[3,3]:   0.192893218813452449                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[190573]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:   0.400000000000000189                        1
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,1]:  -0.577350269189625398                        0
(  4,  4)[2,2]:   0.699999999999999845                        1
(  4,  4)[2,3]:   0.422649730810374047                        1
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:    -0.2999999999999996                        0
(  4,  4)[3,3]:  -0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[190574]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.461538461538461231                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:    1.07692307692307554                        1
(  4,  4)[1,2]:   0.538461538461538103                        1
(  4,  4)[1,3]:   0.923076923076921796                        1
(  4,  4)[2,1]:  0.0384615384615381861                        0
(  4,  4)[2,2]:   0.769230769230768829                        1
(  4,  4)[2,3]:    0.96153846153846112                        1
(  4,  4)[3,1]:   0.369816295736528411                        1
(  4,  4)[3,2]:  -0.461538461538461287                        0
(  4,  4)[3,3]:   0.215970141890374667                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[190575]
(  4,  4)[0,1]:    1.37796447300922731                        1
(  4,  4)[0,2]:  -0.800000000000000266                        0
(  4,  4)[0,3]:    1.37796447300922775                        1
(  4,  4)[1,1]:   0.244071053981544966                        1
(  4,  4)[1,2]:   0.200000000000000261                        1
(  4,  4)[1,3]:   0.244071053981544994                        1
(  4,  4)[2,1]:   0.377964473009226753                        0
(  4,  4)[2,2]:   0.600000000000000089                        1
(  4,  4)[2,3]:    1.37796447300922686                        1
(  4,  4)[3,1]:    1.37796447300922686                        1
(  4,  4)[3,2]:     0.6000000000000002                        1
(  4,  4)[3,3]:   0.377964473009227309                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[190576]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:  -0.769230769230768274                        0
(  4,  4)[0,3]:   0.923076923076922906                        1
(  4,  4)[1,1]:    1.78402985810962234                        1
(  4,  4)[1,2]:   0.230769230769230393                        1
(  4,  4)[1,3]:    1.63018370426346881                        1
(  4,  4)[2,1]:  0.0384615384615384082                        0
(  4,  4)[2,2]:   0.615384615384614753                        1
(  4,  4)[2,3]:   0.961538461538461009                        1
(  4,  4)[3,1]:   0.369816295736528411                        1
(  4,  4)[3,2]:   0.230769230769230449                        1
(  4,  4)[3,3]:   0.215970141890374695                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[190577]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:  -0.444444444444444087                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888173                        1
(  4,  4)[1,2]:   0.555555555555555136                        1
(  4,  4)[1,3]:    1.11111111111111049                        1
(  4,  4)[2,1]:   0.944444444444443754                        1
(  4,  4)[2,2]:  -0.222222222222222099                        0
(  4,  4)[2,3]:   0.055555555555555608                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[190586]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:     1.5773502691896264                        1
(  4,  4)[1,2]:   0.599999999999999978                        1
(  4,  4)[2,1]:   0.422649730810374158                        1
(  4,  4)[2,2]:  -0.199999999999999706                        0
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:  -0.199999999999999817                        0
(  4,  4)[3,3]:   0.422649730810373769                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[190587]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:  -0.444444444444444142                        0
(  4,  4)[0,3]:    1.68846138030073734                        1
(  4,  4)[1,1]:   0.311538619699262331                        1
(  4,  4)[1,2]:   0.555555555555555247                        1
(  4,  4)[1,3]:   0.533760841921484652                        1
(  4,  4)[2,1]:   0.944444444444444309                        1
(  4,  4)[2,2]:  -0.222222222222222321                        0
(  4,  4)[2,3]:  0.0555555555555551916                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,3]:   0.577350269189625953                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[190588]
(  4,  4)[0,2]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:   0.400000000000000189                        1
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,1]:   0.422649730810373825                        1
(  4,  4)[2,2]:    -0.2999999999999996                        0
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,2]:   0.699999999999999956                        1
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[190589]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:  -0.400000000000000022                        0
(  4,  4)[0,3]:    1.20000000000000018                        1
(  4,  4)[1,1]:   0.799999999999999933                        1
(  4,  4)[1,2]:   0.599999999999999978                        1
(  4,  4)[1,3]:    1.19999999999999973                        1
(  4,  4)[2,1]:    1.60710678118654737                        1
(  4,  4)[2,2]:  -0.199999999999999983                        0
(  4,  4)[2,3]:   0.807106781186547551                        0
(  4,  4)[3,1]:   0.192893218813452394                        1
(  4,  4)[3,2]:  -0.199999999999999983                        0
(  4,  4)[3,3]:  -0.607106781186547817                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[190590]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:  -0.307692307692307931                        0
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.923076923076923017                        1
(  4,  4)[1,2]:   0.692307692307692513                        1
(  4,  4)[1,3]:    1.07692307692307687                        1
(  4,  4)[2,1]:   0.961538461538461009                        1
(  4,  4)[2,2]:  -0.153846153846153827                        0
(  4,  4)[2,3]:  0.0384615384615382694                        0
(  4,  4)[3,1]:   0.215970141890375195                        1
(  4,  4)[3,2]:  -0.307692307692307543                        0
(  4,  4)[3,3]:   0.369816295736529188                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[190591]
(  4,  4)[0,1]:    1.29999999999999982                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:    1.70000000000000018                        1
(  4,  4)[1,1]:   0.299999999999999711                        1
(  4,  4)[1,2]:   0.400000000000000133                        1
(  4,  4)[1,3]:   0.699999999999999734                        1
(  4,  4)[2,1]:   0.399999999999999911                        1
(  4,  4)[2,2]:  -0.299999999999999656                        0
(  4,  4)[2,3]:  -0.400000000000000411                        0
(  4,  4)[3,1]:    1.39999999999999969                        1
(  4,  4)[3,2]:   0.700000000000000178                        1
(  4,  4)[3,3]:     0.6000000000000002                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[190592]
(  4,  4)[0,1]:   0.923076923076922795                        1
(  4,  4)[0,2]:  -0.615384615384615752                        0
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:   0.384615384615384803                        1
(  4,  4)[1,3]:    1.78402985810962478                        1
(  4,  4)[2,1]:   0.961538461538461009                        1
(  4,  4)[2,2]:  -0.307692307692307265                        0
(  4,  4)[2,3]:  0.0384615384615384359                        0
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:   0.384615384615384859                        1
(  4,  4)[3,3]:    0.36981629573652941                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[190593]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:  -0.333333333333333259                        0
(  4,  4)[0,3]:    1.70710678118654702                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.292893218813451872                        1
(  4,  4)[2,2]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.292893218813451983                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[190602]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.307692307692307432                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:    1.07692307692307532                        1
(  4,  4)[1,2]:   0.692307692307692069                        1
(  4,  4)[1,3]:   0.923076923076921796                        1
(  4,  4)[2,1]:   0.369816295736528633                        1
(  4,  4)[2,2]:  -0.307692307692307765                        0
(  4,  4)[2,3]:   0.215970141890374834                        1
(  4,  4)[3,1]:  0.0384615384615382139                        0
(  4,  4)[3,2]:  -0.153846153846153716                        0
(  4,  4)[3,3]:    0.96153846153846112                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[190603]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:  -0.333333333333333148                        0
(  4,  4)[0,3]:    1.77459666924148274                        1
(  4,  4)[1,1]:   0.741801110252837792                        1
(  4,  4)[1,2]:   0.666666666666666519                        1
(  4,  4)[1,3]:   0.741801110252838014                        1
(  4,  4)[2,1]:   0.483602220505676972                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.483602220505677138                        1
(  4,  4)[3,1]:   0.258198889747160931                        0
(  4,  4)[3,3]:   0.258198889747160987                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[190604]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:  -0.461538461538461231                        0
(  4,  4)[0,3]:    1.63018370426347037                        1
(  4,  4)[1,1]:    1.07692307692307554                        1
(  4,  4)[1,2]:   0.538461538461538103                        1
(  4,  4)[1,3]:   0.923076923076922018                        1
(  4,  4)[2,1]:   0.369816295736528189                        1
(  4,  4)[2,2]:  -0.461538461538461342                        0
(  4,  4)[2,3]:   0.215970141890374501                        1
(  4,  4)[3,1]:  0.0384615384615383249                        0
(  4,  4)[3,2]:   0.769230769230768829                        1
(  4,  4)[3,3]:   0.961538461538461342                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[190605]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:  -0.307692307692308153                        0
(  4,  4)[0,3]:      1.784029858109625                        1
(  4,  4)[1,1]:   0.923076923076922906                        1
(  4,  4)[1,2]:   0.692307692307692846                        1
(  4,  4)[1,3]:    1.07692307692307709                        1
(  4,  4)[2,1]:   0.215970141890375139                        1
(  4,  4)[2,2]:  -0.307692307692307765                        0
(  4,  4)[2,3]:   0.369816295736529022                        1
(  4,  4)[3,1]:   0.961538461538461231                        1
(  4,  4)[3,2]:  -0.153846153846153827                        0
(  4,  4)[3,3]:  0.0384615384615381029                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[190606]
(  4,  4)[0,2]:  -0.250000000000000111                        0
(  4,  4)[1,2]:   0.750000000000000222                        1
(  4,  4)[2,1]:    1.70710678118654657                        1
(  4,  4)[2,2]:                  -0.25                        0
(  4,  4)[2,3]:    1.70710678118654702                        1
(  4,  4)[3,1]:   0.292893218813451706                        1
(  4,  4)[3,2]:                  -0.25                        0
(  4,  4)[3,3]:   0.292893218813451872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[190607]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461897                        0
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:   0.923076923076923128                        1
(  4,  4)[1,2]:   0.538461538461538436                        1
(  4,  4)[1,3]:    1.07692307692307732                        1
(  4,  4)[2,1]:   0.215970141890375444                        1
(  4,  4)[2,2]:  -0.461538461538460898                        0
(  4,  4)[2,3]:   0.369816295736529299                        1
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:   0.769230769230769162                        1
(  4,  4)[3,3]:  0.0384615384615384637                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[190608]
(  4,  4)[0,1]:   0.563858151619787917                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:   0.563858151619787584                        1
(  4,  4)[1,1]:    1.55657909419191376                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:     1.5565790941919142                        1
(  4,  4)[2,1]:    1.43614184838021086                        1
(  4,  4)[2,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:    1.43614184838021108                        1
(  4,  4)[3,1]:   0.443420905808084631                        1
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:   0.443420905808084909                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[190609]
(  4,  4)[0,1]:   0.888888888888888729                        1
(  4,  4)[0,2]:  -0.666666666666666519                        0
(  4,  4)[0,3]:    1.11111111111111138                        1
(  4,  4)[1,1]:   0.888888888888888173                        1
(  4,  4)[1,2]:   0.333333333333333259                        1
(  4,  4)[1,3]:    1.11111111111111049                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:  0.0555555555555553304                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[190618]
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:   0.400000000000000355                        1
(  4,  4)[1,3]:    1.57735026918962529                        1
(  4,  4)[2,1]:   0.422649730810373825                        1
(  4,  4)[2,2]:   0.700000000000000178                        1
(  4,  4)[2,3]:  -0.577350269189626064                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:  -0.299999999999999711                        0
(  4,  4)[3,3]:   0.422649730810374269                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[190619]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:  -0.666666666666666075                        0
(  4,  4)[0,3]:    1.68846138030073711                        1
(  4,  4)[1,1]:   0.311538619699262498                        1
(  4,  4)[1,2]:   0.333333333333333093                        1
(  4,  4)[1,3]:   0.533760841921484541                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:   0.666666666666665964                        1
(  4,  4)[2,3]:  0.0555555555555556912                        0
(  4,  4)[3,1]:   0.577350269189625398                        0
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[190620]
(  4,  4)[0,1]:   0.622035526990773024                        1
(  4,  4)[0,2]:  -0.800000000000000266                        0
(  4,  4)[0,3]:   0.622035526990773247                        1
(  4,  4)[1,1]:    1.75592894601845328                        1
(  4,  4)[1,2]:   0.200000000000000261                        1
(  4,  4)[1,3]:    1.75592894601845395                        1
(  4,  4)[2,1]:   0.622035526990772247                        1
(  4,  4)[2,2]:     0.6000000000000002                        1
(  4,  4)[2,3]:  -0.377964473009227531                        0
(  4,  4)[3,1]:  -0.377964473009226642                        0
(  4,  4)[3,2]:   0.600000000000000089                        1
(  4,  4)[3,3]:   0.622035526990773135                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[190621]
(  4,  4)[0,1]:   0.300000000000000155                        1
(  4,  4)[0,2]:    -0.6000000000000002                        0
(  4,  4)[0,3]:   0.700000000000000289                        1
(  4,  4)[1,1]:    1.29999999999999982                        1
(  4,  4)[1,2]:   0.400000000000000133                        1
(  4,  4)[1,3]:    1.70000000000000018                        1
(  4,  4)[2,1]:   0.399999999999999523                        1
(  4,  4)[2,2]:   0.700000000000000178                        1
(  4,  4)[2,3]:    -0.4000000000000003                        0
(  4,  4)[3,1]:    1.39999999999999991                        1
(  4,  4)[3,2]:  -0.299999999999999656                        0
(  4,  4)[3,3]:   0.600000000000000089                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[190622]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:  -0.461538461538461897                        0
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:   0.923076923076923128                        1
(  4,  4)[1,2]:   0.538461538461538436                        1
(  4,  4)[1,3]:    1.07692307692307732                        1
(  4,  4)[2,1]:   0.961538461538461009                        1
(  4,  4)[2,2]:   0.769230769230769162                        1
(  4,  4)[2,3]:  0.0384615384615384637                        0
(  4,  4)[3,1]:   0.215970141890375444                        1
(  4,  4)[3,2]:  -0.461538461538460898                        0
(  4,  4)[3,3]:   0.369816295736529299                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[190623]
(  4,  4)[0,1]:     0.7999999999999996                        1
(  4,  4)[0,2]:  -0.800000000000000488                        0
(  4,  4)[0,3]:     1.2000000000000004                        1
(  4,  4)[1,1]:   0.799999999999999822                        1
(  4,  4)[1,2]:   0.200000000000000872                        1
(  4,  4)[1,3]:    1.19999999999999951                        1
(  4,  4)[2,1]:    1.60710678118654737                        1
(  4,  4)[2,2]:   0.599999999999999867                        1
(  4,  4)[2,3]:   0.807106781186547884                        0
(  4,  4)[3,1]:    0.19289321881345256                        1
(  4,  4)[3,2]:   0.599999999999999978                        1
(  4,  4)[3,3]:  -0.607106781186547706                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[190624]
(  4,  4)[0,1]:   0.923076923076922795                        1
(  4,  4)[0,2]:  -0.769230769230770051                        0
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:    1.63018370426346992                        1
(  4,  4)[1,2]:   0.230769230769231393                        1
(  4,  4)[1,3]:    1.78402985810962433                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:   0.615384615384615752                        1
(  4,  4)[2,3]:  0.0384615384615381861                        0
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:   0.230769230769231087                        1
(  4,  4)[3,3]:   0.369816295736529688                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[190625]
(  4,  4)[0,2]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654569                        1
(  4,  4)[1,2]:    0.33333333333333337                        1
(  4,  4)[1,3]:    1.70710678118654613                        1
(  4,  4)[2,1]:   0.292893218813451983                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:   0.292893218813452094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[190634]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:  -0.615384615384615197                        0
(  4,  4)[0,3]:   0.923076923076922795                        1
(  4,  4)[1,1]:   0.369816295736528078                        1
(  4,  4)[1,2]:   0.384615384615384415                        1
(  4,  4)[1,3]:   0.215970141890374362                        1
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:   0.384615384615384526                        1
(  4,  4)[2,3]:    1.63018370426346948                        1
(  4,  4)[3,1]:  0.0384615384615381584                        0
(  4,  4)[3,2]:  -0.307692307692307543                        0
(  4,  4)[3,3]:   0.961538461538461231                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[190635]
(  4,  4)[0,1]:    1.63245553203367488                        1
(  4,  4)[0,2]:  -0.666666666666666852                        0
(  4,  4)[0,3]:    1.63245553203367555                        1
(  4,  4)[1,1]:   0.683772233983161004                        1
(  4,  4)[1,2]:   0.333333333333333426                        1
(  4,  4)[1,3]:   0.683772233983161226                        1
(  4,  4)[2,1]:   0.683772233983161226                        1
(  4,  4)[2,2]:   0.333333333333333537                        1
(  4,  4)[2,3]:   0.683772233983161448                        1
(  4,  4)[3,1]:   0.632455532033675549                        0
(  4,  4)[3,3]:   0.632455532033675771                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[190636]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:  -0.769230769230768274                        0
(  4,  4)[0,3]:   0.923076923076922906                        1
(  4,  4)[1,1]:   0.369816295736528078                        1
(  4,  4)[1,2]:   0.230769230769230393                        1
(  4,  4)[1,3]:    0.21597014189037439                        1
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:   0.230769230769230449                        1
(  4,  4)[2,3]:    1.63018370426346948                        1
(  4,  4)[3,1]:  0.0384615384615384082                        0
(  4,  4)[3,2]:   0.615384615384614753                        1
(  4,  4)[3,3]:   0.961538461538461009                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[190637]
(  4,  4)[0,1]:   0.923076923076922795                        1
(  4,  4)[0,2]:  -0.615384615384615752                        0
(  4,  4)[0,3]:    1.07692307692307709                        1
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:   0.384615384615384748                        1
(  4,  4)[1,3]:    1.78402985810962478                        1
(  4,  4)[2,1]:     0.2159701418903755                        1
(  4,  4)[2,2]:   0.384615384615384914                        1
(  4,  4)[2,3]:    0.36981629573652941                        1
(  4,  4)[3,1]:   0.961538461538460898                        1
(  4,  4)[3,2]:  -0.307692307692307265                        0
(  4,  4)[3,3]:  0.0384615384615384359                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[190638]
(  4,  4)[0,1]:   0.563858151619787917                        1
(  4,  4)[0,2]:  -0.500000000000000111                        0
(  4,  4)[0,3]:   0.563858151619787584                        1
(  4,  4)[1,1]:    1.55657909419191376                        1
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[1,3]:     1.5565790941919142                        1
(  4,  4)[2,1]:   0.443420905808084631                        1
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:   0.443420905808084909                        1
(  4,  4)[3,1]:    1.43614184838021086                        1
(  4,  4)[3,2]:  -0.499999999999999889                        0
(  4,  4)[3,3]:    1.43614184838021108                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[190639]
(  4,  4)[0,1]:   0.923076923076923017                        1
(  4,  4)[0,2]:  -0.769230769230769829                        0
(  4,  4)[0,3]:    1.07692307692307732                        1
(  4,  4)[1,1]:   0.215970141890375944                        1
(  4,  4)[1,2]:   0.230769230769231198                        1
(  4,  4)[1,3]:   0.369816295736529466                        1
(  4,  4)[2,1]:    1.63018370426346948                        1
(  4,  4)[2,2]:   0.230769230769231171                        1
(  4,  4)[2,3]:    1.78402985810962389                        1
(  4,  4)[3,1]:   0.961538461538461675                        1
(  4,  4)[3,2]:   0.615384615384615641                        1
(  4,  4)[3,3]:  0.0384615384615387135                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[190640]
(  4,  4)[0,2]:                  -0.75                        0
(  4,  4)[1,2]:   0.250000000000000056                        1
(  4,  4)[2,1]:    1.70710678118654657                        1
(  4,  4)[2,2]:   0.250000000000000056                        1
(  4,  4)[2,3]:    1.70710678118654702                        1
(  4,  4)[3,1]:   0.292893218813451817                        1
(  4,  4)[3,2]:   0.250000000000000056                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[190641]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[190780]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[190810]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[190812]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[190815]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999889 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0] 
[190818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[190860]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999889 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0] 
[190908]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.41421356237309492 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:   -9.88555246401314136                        0
(  4,  4)[0,3]:    9.88555246401314314                        1
(  4,  4)[1,2]:     1.5085928812122964                        0
(  4,  4)[1,3]:   -1.50859288121229684                        0
(  4,  4)[2,2]:   -1.50859288121229174                        0
(  4,  4)[2,3]:    1.50859288121229218                        0
(  4,  4)[3,2]:    9.88555246401314136                        1
(  4,  4)[3,3]:   -9.88555246401314314                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 0; 1, 0, 0, 0; 0, 1, 1, 0] 
[190912]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[191036]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[191066]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[191068]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309492 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[191071]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999778 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]: -2.22044604925031259e-16                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]: -1.11022302462515629e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[191075]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309492 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[191116]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999778 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]: -2.22044604925031259e-16                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]: -1.11022302462515629e-16                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[191180]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    19.7711049280261939                        1
(  4,  4)[0,3]:     19.771104928026201                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[191290]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[191291]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6243577009874279 < 0
singular value 3 =  -0.620173672946042309 < 0
singular value 3 =  -0.620173672946042309 vs previous   -31.6243577009874279
(  4,  4)[0,1]:    23.2215793516787095                        1
(  4,  4)[0,3]:    11.9954050604547344                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     3.2894320966046755                        0
(  4,  4)[2,3]:    1.64471604830233686                        0
(  4,  4)[3,1]:    15.8143862344524813                        1
(  4,  4)[3,3]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[191294]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0000000000000995 < 0
singular value 3 =                      0 vs previous   -40.0000000000000995
(  4,  4)[0,1]:    19.7711049280262792                        1
(  4,  4)[0,3]:    19.7711049280262792                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -4.26694502541989173                        0
(  4,  4)[2,3]:   -4.26694502541989173                        0
(  4,  4)[3,1]:    19.7711049280262863                        1
(  4,  4)[3,3]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[191295]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:    18.0649892073202203                        1
(  4,  4)[0,3]:    17.6649892073202288                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[191306]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,3]:    15.5126434674353515                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    11.0434594075030574                        0
(  4,  4)[2,3]:    11.7101260741697271                        1
(  4,  4)[3,1]:    4.13585072659895392                        0
(  4,  4)[3,3]:    4.80251739326562088                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[191307]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624711974 < 0
singular value 3 =    1.03509833901353154 vs previous   -31.6275196624711974
(  4,  4)[0,1]:    23.3768330110144618                        1
(  4,  4)[0,3]:    11.8669879340786526                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    6.40054881824348954                        0
(  4,  4)[2,3]:    4.09313155197888623                        1
(  4,  4)[3,1]:    14.5948942755580298                        1
(  4,  4)[3,3]:    6.58316142349329603                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[191310]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0062495117950689 < 0
singular value 3 =  -0.666666666666666741 < 0
singular value 3 =  -0.666666666666666741 vs previous   -40.0062495117950689
(  4,  4)[0,1]:    19.8405045886939284                        1
(  4,  4)[0,3]:     19.618282366471707                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    8.97580399331315526                        0
(  4,  4)[2,3]:    9.86469288220204454                        1
(  4,  4)[3,1]:    18.0627113845586642                        1
(  4,  4)[3,3]:    17.8404891623364428                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[191311]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6243577009874279 < 0
singular value 3 =   0.620173672946042309 vs previous   -31.6243577009874279
(  4,  4)[0,1]:    23.2215793516787095                        1
(  4,  4)[0,3]:    11.9954050604547344                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    15.8143862344524813                        1
(  4,  4)[2,3]:    7.33027004030316043                        0
(  4,  4)[3,1]:    -3.2894320966046755                        0
(  4,  4)[3,3]:   -1.64471604830233686                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[191354]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624711974 < 0
singular value 3 =   -1.03509833901353177 < 0
singular value 3 =   -1.03509833901353177 vs previous   -31.6275196624711974
(  4,  4)[0,1]:    23.3768330110144618                        1
(  4,  4)[0,3]:    11.8669879340786526                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    14.5948942755580298                        1
(  4,  4)[2,3]:    6.58316142349329603                        0
(  4,  4)[3,1]:    6.40054881824351618                        0
(  4,  4)[3,3]:    4.09313155197890044                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[191355]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =   -0.76696498884737041 < 0
singular value 3 =   -0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,1]:    23.3748900980032666                        1
(  4,  4)[0,3]:    8.37986532678540463                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     21.051755890742097                        1
(  4,  4)[2,3]:    6.62509510083560293                        0
(  4,  4)[3,1]:    14.5105792562628597                        1
(  4,  4)[3,3]:    4.44470288934252356                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[191358]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -41.6357834265005664 < 0
singular value 3 =  -0.663835797544614858 < 0
singular value 3 =  -0.663835797544614858 vs previous   -41.6357834265005664
(  4,  4)[0,1]:    25.0068536828590062                        1
(  4,  4)[0,3]:    16.8915747716235245                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    13.7872982622386306                        1
(  4,  4)[2,3]:    8.45706889798959871                        0
(  4,  4)[3,1]:    19.6174738579363783                        1
(  4,  4)[3,3]:    13.2986548883417726                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[191359]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0000000000000995 < 0
singular value 3 =                      0 vs previous   -40.0000000000000995
(  4,  4)[0,1]:    22.7882906904508893                        1
(  4,  4)[0,3]:    22.7882906904508893                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016762                        1
(  4,  4)[2,3]:    16.7539191656016762                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[191370]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0062495117950689 < 0
singular value 3 =  -0.666666666666666741 < 0
singular value 3 =  -0.666666666666666741 vs previous   -40.0062495117950689
(  4,  4)[0,1]:    19.8405045886939284                        1
(  4,  4)[0,3]:     19.618282366471707                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    18.0627113845586642                        1
(  4,  4)[2,3]:    17.8404891623364428                        1
(  4,  4)[3,1]:    8.97580399331315526                        0
(  4,  4)[3,3]:    9.86469288220204454                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[191371]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -41.6357834265005664 < 0
singular value 3 =   0.663835797544614969 vs previous   -41.6357834265005664
(  4,  4)[0,1]:    25.0068536828590062                        1
(  4,  4)[0,3]:    16.8915747716235245                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.6174738579363783                        1
(  4,  4)[2,3]:    13.2986548883417726                        1
(  4,  4)[3,1]:    13.7872982622386306                        1
(  4,  4)[3,3]:    8.45706889798959693                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[191374]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -48.9897948556636464 < 0
singular value 3 = 1.11022302462515654e-16 vs previous   -48.9897948556636464
(  4,  4)[0,1]:    19.7711049280262401                        1
(  4,  4)[0,3]:    19.7711049280262401                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    23.4663877165916297                        1
(  4,  4)[2,3]:    23.4663877165916297                        1
(  4,  4)[3,1]:    16.0758221394608469                        1
(  4,  4)[3,3]:    16.0758221394608469                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[191375]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[191804]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[191834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[191836]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[191839]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 0, 1; 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[191884]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[192828]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[3,1]:  0.0999999999999998113                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.800000000000000044                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[192829]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[192830]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
(  4,  4)[3,3]:   0.800000000000000155                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[192831]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[192833]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:     19.771104928026201                        1
(  4,  4)[0,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:    3.01718576242505554                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[192835]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[192844]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,2]:   0.900000000000000022                        1
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[192845]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[192846]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[192847]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,2]:  -0.577350269189625842                        0
(  4,  4)[3,1]:    1.57735026918962551                        1
(  4,  4)[3,2]:    1.57735026918962595                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[192849]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[192850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[192852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[192854]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[192858]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[192859]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.999999999999999445                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.166666666666666408                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[3,1]:   0.166666666666666519                        0
(  4,  4)[3,2]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[192860]
(  4,  4)[0,1]:    1.33333333333333348                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.999999999999999445                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.166666666666666408                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:  -0.166666666666666602                        0
(  4,  4)[3,1]:   0.166666666666666574                        0
(  4,  4)[3,2]:   0.833333333333333481                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[192861]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,3]:  -0.166666666666666463                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[192863]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,2]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[192864]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,1]:  0.0555555555555558855                        0
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  -0.222222222222221905                        0
(  4,  4)[3,1]:    1.11111111111111116                        1
(  4,  4)[3,2]:   0.888888888888889284                        1
(  4,  4)[3,3]:    0.55555555555555558                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[192865]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,1]:   -1.14135918006252468                        0
(  4,  4)[1,2]:   -1.14135918006252424                        0
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[192867]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999998113                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:   0.800000000000000044                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[192874]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.900000000000000022                        1
(  4,  4)[2,3]:   0.800000000000000377                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[192875]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:  -0.999999999999999445                        0
(  4,  4)[1,2]:  -0.999999999999999445                        0
(  4,  4)[2,1]:   0.166666666666666546                        0
(  4,  4)[2,2]:   0.833333333333333148                        1
(  4,  4)[2,3]:   0.833333333333332926                        1
(  4,  4)[3,1]:   0.166666666666666685                        0
(  4,  4)[3,2]:   0.833333333333333481                        1
(  4,  4)[3,3]:  -0.166666666666666546                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[192876]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999445                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.166666666666666519                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:   0.166666666666666574                        0
(  4,  4)[3,2]:   0.833333333333333481                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[192877]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,3]:  -0.166666666666666741                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[192878]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[192879]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[2,1]:  0.0555555555555560243                        0
(  4,  4)[2,2]:   0.944444444444444309                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:   0.404004329924563477                        1
(  4,  4)[3,2]:     0.1817821077023416                        1
(  4,  4)[3,3]:  -0.222222222222222127                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[192880]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.055555555555555497                        0
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:    1.11111111111111116                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[192881]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[192890]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[192891]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,3]:  -0.166666666666666741                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[192893]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[1,1]:    0.70710678118654724                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.333333333333333148                        1
(  4,  4)[2,2]:  -0.333333333333333703                        0
(  4,  4)[3,1]:    1.33333333333333282                        1
(  4,  4)[3,2]:   0.666666666666666297                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[192894]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:  -0.333333333333333093                        0
(  4,  4)[1,1]:   0.999999999999999445                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.833333333333332482                        1
(  4,  4)[2,2]:   0.166666666666666186                        0
(  4,  4)[2,3]:  -0.166666666666666463                        0
(  4,  4)[3,1]:   0.833333333333332926                        1
(  4,  4)[3,2]:    0.16666666666666663                        0
(  4,  4)[3,3]:   0.833333333333332815                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[192895]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  0.0555555555555556357                        0
(  4,  4)[3,1]:   0.181782107702341211                        1
(  4,  4)[3,2]:   0.404004329924563532                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[192896]
(  4,  4)[0,1]:   0.888888888888888618                        1
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:   -0.44444444444444442                        0
(  4,  4)[1,1]:   0.999999999999999667                        0
(  4,  4)[1,2]:   0.999999999999999778                        0
(  4,  4)[2,1]:   0.944444444444444087                        1
(  4,  4)[2,2]:  0.0555555555555550529                        0
(  4,  4)[2,3]:  -0.222222222222222182                        0
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:   0.555555555555555469                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[192897]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    23.2215793516787272                        1
(  4,  4)[0,2]:    11.9954050604547415                        1
(  4,  4)[1,1]:     3.2894320966046684                        0
(  4,  4)[1,2]:    1.64471604830233309                        0
(  4,  4)[2,1]:     15.814386234452499                        1
(  4,  4)[2,2]:    7.33027004030316931                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[192899]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[2,3]:   0.800000000000000155                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[192906]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:   0.800000000000000377                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[192907]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,3]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[192908]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999667                        0
(  4,  4)[1,2]:                     -1                        0
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[192909]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.999999999999999334                        0
(  4,  4)[1,2]:   0.999999999999999889                        0
(  4,  4)[2,1]:   0.833333333333332926                        1
(  4,  4)[2,2]:   0.166666666666666574                        0
(  4,  4)[2,3]:   0.833333333333333148                        1
(  4,  4)[3,1]:   0.833333333333332704                        1
(  4,  4)[3,2]:   0.166666666666666241                        0
(  4,  4)[3,3]:   -0.16666666666666663                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[192910]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[2,1]:     1.5404401145198805                        1
(  4,  4)[2,2]:    0.87377344785321398                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.126226552146785742                        1
(  4,  4)[3,2]:  -0.540440114519881165                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[192911]
(  4,  4)[0,1]:    1.41112185675598201                        1
(  4,  4)[0,2]:    1.63334407897820499                        1
(  4,  4)[0,3]:  -0.222222222222222016                        0
(  4,  4)[1,1]:   0.674199862463241817                        0
(  4,  4)[1,2]:   0.674199862463241817                        0
(  4,  4)[2,1]:   0.944444444444444087                        1
(  4,  4)[2,2]:  0.0555555555555556357                        0
(  4,  4)[2,3]:   0.888888888888888506                        1
(  4,  4)[3,1]:   0.366655921021795117                        1
(  4,  4)[3,2]:   0.588878143244017438                        1
(  4,  4)[3,3]:  -0.222222222222222238                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[192912]
(  4,  4)[0,1]:   0.888888888888888284                        1
(  4,  4)[0,2]:    1.11111111111111116                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  0.0555555555555550806                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.888888888888889062                        1
(  4,  4)[3,2]:    1.11111111111111116                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[192913]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,2]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[192924]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[2,1]:   0.404004329924563477                        1
(  4,  4)[2,2]:     0.1817821077023416                        1
(  4,  4)[2,3]:  -0.222222222222222127                        0
(  4,  4)[3,1]:  0.0555555555555560243                        0
(  4,  4)[3,2]:   0.944444444444444309                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[192925]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[2,1]:   0.181782107702341211                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  0.0555555555555556357                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[192926]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:   -0.22222222222222221                        0
(  4,  4)[2,1]:   0.181782107702341267                        1
(  4,  4)[2,2]:   0.404004329924563588                        1
(  4,  4)[2,3]:  -0.222222222222222127                        0
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  0.0555555555555556357                        0
(  4,  4)[3,3]:   0.888888888888888506                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[192927]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,1]:   0.292893218813451817                        1
(  4,  4)[2,2]:   0.292893218813451928                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[192929]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
singular value 3 = -2.22044604925031308e-16 < 0
(  4,  4)[0,1]:    16.7539191656016797                        1
(  4,  4)[0,2]:    16.7539191656016762                        1
(  4,  4)[2,1]:    22.7882906904508999                        1
(  4,  4)[2,2]:    22.7882906904508964                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[192931]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.63299316185545185 < 0
singular value 2 =                      0 vs previous   -1.63299316185545185
singular value 3 = -4.44089209850063642e-15 < 0
(  4,  4)[0,1]:   0.666666666666667074                        1
(  4,  4)[0,2]:   0.666666666666666075                        1
(  4,  4)[0,3]:   0.666666666666666408                        0
(  4,  4)[2,1]:   0.666666666666666408                        1
(  4,  4)[2,2]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.666666666666666408                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0; 1, 1, 1, 1] 
[192937]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.999999999999999778                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[192938]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[2,1]:    1.57735026918962551                        1
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[192939]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111116                        1
(  4,  4)[2,2]:   0.888888888888889284                        1
(  4,  4)[2,3]:    0.55555555555555558                        1
(  4,  4)[3,1]:  0.0555555555555558855                        0
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  -0.222222222222221905                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[192940]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.999999999999999778                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[2,1]:    1.11111111111111116                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:   0.055555555555555497                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[192941]
(  4,  4)[0,1]:   0.888888888888889173                        1
(  4,  4)[0,2]:     1.1111111111111116                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:   0.999999999999999556                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.555555555555555358                        1
(  4,  4)[3,1]:   0.944444444444443754                        1
(  4,  4)[3,2]:  0.0555555555555550529                        0
(  4,  4)[3,3]:  -0.222222222222222099                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[192942]
(  4,  4)[0,1]:   0.888888888888888284                        1
(  4,  4)[0,2]:    1.11111111111111116                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.999999999999999556                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[2,1]:   0.888888888888889062                        1
(  4,  4)[2,2]:    1.11111111111111116                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:   0.944444444444443754                        1
(  4,  4)[3,2]:  0.0555555555555548586                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[192943]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.292893218813451817                        1
(  4,  4)[3,2]:   0.292893218813451928                        1
(  4,  4)[3,3]:  -0.333333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[192944]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654591                        1
(  4,  4)[2,2]:    1.70710678118654635                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
(  4,  4)[3,1]:   0.292893218813451983                        1
(  4,  4)[3,2]:   0.292893218813452094                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[192945]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:     19.771104928026201                        1
(  4,  4)[0,2]:    19.7711049280261939                        1
(  4,  4)[1,1]:    3.01718576242505687                        0
(  4,  4)[1,2]:    3.01718576242505554                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[192970]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,1]:    1.14135918006252468                        0
(  4,  4)[1,2]:    1.14135918006252424                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[192972]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    23.2215793516787272                        1
(  4,  4)[0,2]:    11.9954050604547415                        1
(  4,  4)[1,1]:   -3.28943209660467195                        0
(  4,  4)[1,2]:   -1.64471604830233531                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     15.814386234452499                        1
(  4,  4)[3,2]:    7.33027004030316931                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[192974]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:    16.7539191656016797                        1
(  4,  4)[0,2]:    16.7539191656016762                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    22.7882906904508999                        1
(  4,  4)[3,2]:    22.7882906904508964                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[192976]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.63299316185545185 < 0
singular value 2 =                      0 vs previous   -1.63299316185545185
singular value 3 = 4.44089209850063642e-15 vs previous                      0
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:   0.666666666666666408                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.666666666666667074                        1
(  4,  4)[3,2]:   0.666666666666666075                        1
(  4,  4)[3,3]:   0.666666666666666408                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 0; 1, 1, 1, 1; 0, 1, 1, 0] 
[193072]
(  4,  4)[2,1]:  -0.999999999999999556                        0
(  4,  4)[2,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[193082]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.707106781186547129                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[193083]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[193084]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:  0.0999999999999996447                        0
(  4,  4)[3,2]:   0.900000000000000022                        1
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[193085]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[193086]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[193087]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,2]:  -0.577350269189625842                        0
(  4,  4)[3,1]:    1.57735026918962551                        1
(  4,  4)[3,2]:    1.57735026918962595                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[193089]
(  4,  4)[1,1]:  -0.707106781186547129                        0
(  4,  4)[1,2]:  -0.707106781186547351                        0
(  4,  4)[2,1]:   0.707106781186547129                        0
(  4,  4)[2,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[193098]
(  4,  4)[1,1]:  -0.816496580927725812                        0
(  4,  4)[1,2]:  -0.816496580927726034                        0
(  4,  4)[2,1]:   0.408248290463862684                        0
(  4,  4)[2,2]:   0.408248290463862795                        0
(  4,  4)[3,1]:   0.408248290463862851                        0
(  4,  4)[3,2]:   0.408248290463862962                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[193099]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:  0.0999999999999998668                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[193100]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   -0.70710678118654724                        0
(  4,  4)[1,2]:  -0.707106781186547462                        0
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[2,2]:   0.707106781186547795                        0
(  4,  4)[3,1]:  0.0999999999999997558                        0
(  4,  4)[3,2]:   0.899999999999999578                        1
(  4,  4)[3,3]:   0.799999999999999711                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[193101]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[193102]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999689                        0
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.707106781186547573                        0
(  4,  4)[2,1]:  -0.707106781186547462                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.899999999999999467                        1
(  4,  4)[3,2]:  0.0999999999999997002                        0
(  4,  4)[3,3]:   0.799999999999999711                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[193103]
(  4,  4)[0,1]:   0.367544467966324173                        1
(  4,  4)[0,2]:   0.367544467966324284                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   -0.31622776601683783                        0
(  4,  4)[1,2]:  -0.316227766016837886                        0
(  4,  4)[2,1]:  -0.316227766016837719                        0
(  4,  4)[2,2]:  -0.316227766016837775                        0
(  4,  4)[3,1]:    1.63245553203367555                        1
(  4,  4)[3,2]:    1.63245553203367599                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[193105]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[193106]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[193108]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[193110]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[193114]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.707106781186547351                        0
(  4,  4)[1,2]:  -0.707106781186547462                        0
(  4,  4)[2,1]:  0.0999999999999998668                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[193115]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.873773447853213536                        0
(  4,  4)[2,2]:    1.54044011451988028                        1
(  4,  4)[3,1]:   -0.54044011451988061                        0
(  4,  4)[3,2]:   0.126226552146786214                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[193116]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.577350269189625398                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.744016935856291806                        0
(  4,  4)[2,2]:    1.41068360252295877                        1
(  4,  4)[2,3]:  -0.166666666666666685                        0
(  4,  4)[3,1]:   -0.41068360252295899                        0
(  4,  4)[3,2]:    0.25598306414370775                        1
(  4,  4)[3,3]:   0.833333333333333703                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[193117]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.500000000000000222                        0
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[2,1]:  -0.500000000000000222                        0
(  4,  4)[2,2]:                    0.5                        1
(  4,  4)[2,3]:  -0.166666666666666574                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:  -0.500000000000000444                        0
(  4,  4)[3,3]:   0.833333333333333814                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[193119]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,2]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[193120]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:  0.0555555555555554137                        0
(  4,  4)[2,2]:   0.944444444444444753                        1
(  4,  4)[2,3]:  -0.222222222222222293                        0
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:    0.31153861969926322                        1
(  4,  4)[3,3]:   0.555555555555555913                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[193121]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.900000000000000022                        1
(  4,  4)[2,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[193130]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.100000000000000089                        0
(  4,  4)[2,2]:   0.899999999999999911                        1
(  4,  4)[2,3]:   0.799999999999999711                        1
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[193131]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666963                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:  -0.577350269189625287                        0
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.744016935856291917                        0
(  4,  4)[2,2]:    1.41068360252295855                        1
(  4,  4)[2,3]:   0.833333333333332926                        1
(  4,  4)[3,1]:  -0.410683602522958879                        0
(  4,  4)[3,2]:   0.255983064143707861                        1
(  4,  4)[3,3]:  -0.166666666666666602                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[193132]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666852                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[2,1]:   0.873773447853213647                        0
(  4,  4)[2,2]:    1.54044011451988028                        1
(  4,  4)[2,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:  -0.540440114519880499                        0
(  4,  4)[3,2]:   0.126226552146786075                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[193133]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.499999999999999667                        0
(  4,  4)[1,2]:   0.499999999999999944                        0
(  4,  4)[2,1]:  -0.499999999999999722                        0
(  4,  4)[2,2]:   0.499999999999999722                        1
(  4,  4)[2,3]:   0.833333333333332926                        1
(  4,  4)[3,1]:   0.499999999999999445                        1
(  4,  4)[3,2]:  -0.499999999999999778                        0
(  4,  4)[3,3]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[193134]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.755928946018454395                        0
(  4,  4)[1,2]:  -0.755928946018454395                        0
(  4,  4)[2,1]:   0.377964473009227031                        0
(  4,  4)[2,2]:    1.37796447300922709                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:    1.37796447300922642                        1
(  4,  4)[3,2]:   0.377964473009226976                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[193135]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[2,1]:  0.0555555555555561076                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:   0.404004329924563477                        1
(  4,  4)[3,2]:   0.181782107702341628                        1
(  4,  4)[3,3]:   -0.22222222222222221                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[193136]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[1,2]:   0.577350269189626175                        0
(  4,  4)[2,1]:  0.0555555555555551361                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.533760841921485651                        1
(  4,  4)[3,2]:   0.311538619699263331                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[193137]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[193146]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[193147]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:   0.499999999999999667                        0
(  4,  4)[1,2]:   0.499999999999999944                        0
(  4,  4)[2,1]:   0.499999999999999445                        1
(  4,  4)[2,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:  -0.166666666666666463                        0
(  4,  4)[3,1]:  -0.499999999999999722                        0
(  4,  4)[3,2]:   0.499999999999999722                        1
(  4,  4)[3,3]:   0.833333333333332926                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[193149]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[2,1]:   0.126226552146785825                        1
(  4,  4)[2,2]:  -0.540440114519881054                        0
(  4,  4)[3,1]:     1.5404401145198805                        1
(  4,  4)[3,2]:   0.873773447853213758                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[193150]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.577350269189625287                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:    1.41068360252295832                        1
(  4,  4)[2,2]:   0.744016935856291917                        0
(  4,  4)[2,3]:  -0.166666666666667296                        0
(  4,  4)[3,1]:   0.255983064143707362                        1
(  4,  4)[3,2]:  -0.410683602522959212                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[193151]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  0.0555555555555556357                        0
(  4,  4)[3,1]:   0.181782107702341211                        1
(  4,  4)[3,2]:   0.404004329924563532                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[193152]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:  -0.444444444444444586                        0
(  4,  4)[1,1]:   0.577350269189625842                        0
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.944444444444444087                        1
(  4,  4)[2,2]:  0.0555555555555552472                        0
(  4,  4)[2,3]:  -0.222222222222222182                        0
(  4,  4)[3,1]:   0.311538619699262942                        1
(  4,  4)[3,2]:   0.533760841921485096                        1
(  4,  4)[3,3]:    0.55555555555555558                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[193153]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[193162]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999689                        0
(  4,  4)[1,1]:    0.70710678118654724                        0
(  4,  4)[1,2]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.899999999999999689                        1
(  4,  4)[2,2]:   0.100000000000000033                        0
(  4,  4)[2,3]:   0.799999999999999711                        1
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547795                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[193163]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:   0.500000000000000222                        0
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:  -0.500000000000000444                        0
(  4,  4)[2,3]:   0.833333333333333814                        1
(  4,  4)[3,1]:  -0.500000000000000222                        0
(  4,  4)[3,2]:                    0.5                        1
(  4,  4)[3,3]:  -0.166666666666666574                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[193164]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.755928946018454173                        0
(  4,  4)[1,2]:   0.755928946018454617                        0
(  4,  4)[2,1]:    0.62203552699077258                        1
(  4,  4)[2,2]:  -0.377964473009227198                        0
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.377964473009227309                        0
(  4,  4)[3,2]:   0.622035526990772358                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[193165]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:     1.3333333333333337                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:  -0.577350269189625953                        0
(  4,  4)[1,2]:   -0.57735026918962562                        0
(  4,  4)[2,1]:    1.41068360252295877                        1
(  4,  4)[2,2]:   0.744016935856292139                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:   0.255983064143707528                        1
(  4,  4)[3,2]:   -0.41068360252295949                        0
(  4,  4)[3,3]:  -0.166666666666666713                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[193166]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:  -0.666666666666666297                        0
(  4,  4)[2,1]:    1.54044011451988005                        1
(  4,  4)[2,2]:   0.873773447853214313                        0
(  4,  4)[2,3]:   0.666666666666666075                        1
(  4,  4)[3,1]:   0.126226552146785687                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.666666666666666075                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[193167]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:  -0.222222222222222099                        0
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  0.0555555555555556635                        0
(  4,  4)[2,3]:   0.888888888888888173                        1
(  4,  4)[3,1]:   0.181782107702341295                        1
(  4,  4)[3,2]:   0.404004329924563588                        1
(  4,  4)[3,3]:  -0.222222222222222071                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[193168]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   0.577350269189625287                        0
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:  0.0555555555555561353                        0
(  4,  4)[2,3]:   0.666666666666666075                        1
(  4,  4)[3,1]:   0.311538619699262997                        1
(  4,  4)[3,2]:   0.533760841921484985                        1
(  4,  4)[3,3]:   0.333333333333333037                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[193169]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,2]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[193180]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[2,1]:   0.404004329924563477                        1
(  4,  4)[2,2]:   0.181782107702341628                        1
(  4,  4)[2,3]:   -0.22222222222222221                        0
(  4,  4)[3,1]:  0.0555555555555561076                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[193181]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[2,1]:   0.181782107702341211                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  0.0555555555555556357                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[193182]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222127                        0
(  4,  4)[2,1]:   0.181782107702341295                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:  -0.222222222222222265                        0
(  4,  4)[3,1]:   0.944444444444444309                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:   0.888888888888888506                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[193183]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.258198889747160931                        0
(  4,  4)[1,2]:   0.258198889747160876                        0
(  4,  4)[2,1]:   0.483602220505676972                        1
(  4,  4)[2,2]:   0.483602220505677027                        1
(  4,  4)[2,3]:  -0.333333333333333093                        0
(  4,  4)[3,1]:   0.741801110252837903                        1
(  4,  4)[3,2]:   0.741801110252838125                        1
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[193185]
(  4,  4)[0,1]:   0.422649730810374102                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:  -0.577350269189625731                        0
(  4,  4)[1,2]:  -0.577350269189625842                        0
(  4,  4)[2,1]:    1.57735026918962551                        1
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[193194]
(  4,  4)[0,1]:   0.367544467966324173                        1
(  4,  4)[0,2]:   0.367544467966324284                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:  -0.316227766016837719                        0
(  4,  4)[1,2]:  -0.316227766016837775                        0
(  4,  4)[2,1]:    1.63245553203367555                        1
(  4,  4)[2,2]:    1.63245553203367599                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,1]:   -0.31622776601683783                        0
(  4,  4)[3,2]:  -0.316227766016837886                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[193195]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:   0.577350269189625731                        0
(  4,  4)[1,2]:   0.577350269189626064                        0
(  4,  4)[2,1]:   0.533760841921485207                        1
(  4,  4)[2,2]:    0.31153861969926322                        1
(  4,  4)[2,3]:   0.555555555555555913                        1
(  4,  4)[3,1]:  0.0555555555555554137                        0
(  4,  4)[3,2]:   0.944444444444444753                        1
(  4,  4)[3,3]:  -0.222222222222222293                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[193196]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.57735026918962562                        0
(  4,  4)[1,2]:   0.577350269189626175                        0
(  4,  4)[2,1]:   0.533760841921485651                        1
(  4,  4)[2,2]:   0.311538619699263331                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:  0.0555555555555551361                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[193197]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:   0.577350269189625176                        0
(  4,  4)[1,2]:   0.577350269189625842                        0
(  4,  4)[2,1]:   0.311538619699262664                        1
(  4,  4)[2,2]:   0.533760841921485429                        1
(  4,  4)[2,3]:   0.555555555555555802                        1
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  0.0555555555555550251                        0
(  4,  4)[3,3]:  -0.222222222222222876                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[193198]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   0.577350269189625176                        0
(  4,  4)[1,2]:   0.577350269189625398                        0
(  4,  4)[2,1]:   0.311538619699262997                        1
(  4,  4)[2,2]:   0.533760841921484985                        1
(  4,  4)[2,3]:   0.333333333333333037                        1
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555559688                        0
(  4,  4)[3,3]:   0.666666666666665853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[193199]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.258198889747160765                        0
(  4,  4)[1,2]:   0.258198889747160709                        0
(  4,  4)[2,1]:   0.741801110252837903                        1
(  4,  4)[2,2]:   0.741801110252838125                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   0.483602220505676916                        1
(  4,  4)[3,2]:   0.483602220505676972                        1
(  4,  4)[3,3]:   -0.33333333333333337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[193200]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[2,1]:    1.70710678118654591                        1
(  4,  4)[2,2]:    1.70710678118654635                        1
(  4,  4)[2,3]:   0.333333333333333648                        1
(  4,  4)[3,1]:   0.292893218813451928                        1
(  4,  4)[3,2]:    0.29289321881345215                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[193201]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 0] 
[193210]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[193211]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[193242]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[193243]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[193274]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[193275]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[193338]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[193339]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:  -0.540440114519880943                        0
(  4,  4)[1,2]:   0.126226552146785909                        1
(  4,  4)[3,1]:   0.873773447853213536                        0
(  4,  4)[3,2]:    1.54044011451988094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[193340]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:    0.16666666666666638                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[193341]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[193343]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,2]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[193344]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:  0.0555555555555558855                        0
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  -0.222222222222221905                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111116                        1
(  4,  4)[3,2]:   0.888888888888889284                        1
(  4,  4)[3,3]:    0.55555555555555558                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[193345]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,1]:    1.14135918006252468                        0
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[193347]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[193354]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[1,1]:  0.0999999999999998668                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[193355]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:  -0.540440114519880943                        0
(  4,  4)[1,2]:   0.126226552146785909                        1
(  4,  4)[3,1]:   0.873773447853213536                        0
(  4,  4)[3,2]:    1.54044011451988094                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[193356]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:  -0.333333333333333648                        0
(  4,  4)[1,1]:   0.744016935856292028                        0
(  4,  4)[1,2]:    1.41068360252295921                        1
(  4,  4)[1,3]:   -0.16666666666666663                        0
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189625953                        0
(  4,  4)[3,1]:  -0.410683602522959545                        0
(  4,  4)[3,2]:   0.255983064143707528                        1
(  4,  4)[3,3]:   0.833333333333333925                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[193357]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:  -0.500000000000000222                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:  -0.166666666666666574                        0
(  4,  4)[2,1]:   0.500000000000000222                        0
(  4,  4)[2,2]:   0.500000000000000222                        0
(  4,  4)[3,1]:   0.499999999999999944                        1
(  4,  4)[3,2]:  -0.500000000000000444                        0
(  4,  4)[3,3]:   0.833333333333333814                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[193359]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[3,1]:   0.404004329924563532                        1
(  4,  4)[3,2]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[193360]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:   0.944444444444444753                        1
(  4,  4)[1,3]:  -0.222222222222222293                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:    0.31153861969926322                        1
(  4,  4)[3,3]:   0.555555555555555913                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[193361]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[193370]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[193371]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428571064                        1
(  4,  4)[1,1]:  -0.602210866642011844                        0
(  4,  4)[1,2]: -0.0307822952134405581                        1
(  4,  4)[2,1]:   0.622534004749576431                        0
(  4,  4)[2,2]:    1.19396257617814783                        1
(  4,  4)[3,1]:   0.622534004749576653                        0
(  4,  4)[3,2]:    1.19396257617814849                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[193372]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570842                        1
(  4,  4)[0,3]:   -0.28571428571428592                        0
(  4,  4)[1,1]:  -0.492821066900833327                        0
(  4,  4)[1,2]:  0.0786075045277381396                        1
(  4,  4)[1,3]:  -0.142857142857142932                        0
(  4,  4)[2,1]:   0.921392495472260653                        0
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:  -0.142857142857142877                        0
(  4,  4)[3,1]:    0.21428571428571383                        0
(  4,  4)[3,2]:   0.785714285714285587                        1
(  4,  4)[3,3]:   0.857142857142857206                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[193373]
(  4,  4)[0,1]:    1.77531267489081768                        1
(  4,  4)[0,2]:    1.48959838917653209                        1
(  4,  4)[1,1]:  -0.244799194588266739                        0
(  4,  4)[1,2]:   0.612343662554590384                        1
(  4,  4)[2,1]:  -0.244799194588266544                        0
(  4,  4)[2,2]:   0.612343662554590162                        1
(  4,  4)[3,1]:    0.43897303939489507                        1
(  4,  4)[3,2]:  -0.703884103462247501                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[193374]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:   0.778535352615118192                        0
(  4,  4)[1,2]:    1.63567820975797518                        1
(  4,  4)[1,3]:  -0.142857142857142905                        0
(  4,  4)[2,1]:  -0.635678209757975843                        0
(  4,  4)[2,2]:    0.22146464738488042                        1
(  4,  4)[2,3]:  -0.142857142857142849                        0
(  4,  4)[3,1]:    1.07142857142857051                        1
(  4,  4)[3,2]: -0.0714285714285715911                        0
(  4,  4)[3,3]:   0.857142857142857095                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[193375]
(  4,  4)[0,1]:    1.90710678118654653                        1
(  4,  4)[0,2]:    1.50710678118654728                        1
(  4,  4)[1,1]:  0.0999999999999997002                        0
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.899999999999999578                        1
(  4,  4)[3,1]:   0.492893218813452161                        1
(  4,  4)[3,2]:  0.0928932188134522774                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[193376]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.807106781186546884                        0
(  4,  4)[1,2]:    1.60710678118654759                        1
(  4,  4)[1,3]:  -0.200000000000000067                        0
(  4,  4)[2,1]:  -0.607106781186547595                        0
(  4,  4)[2,2]:   0.192893218813452172                        1
(  4,  4)[2,3]:  -0.199999999999999928                        0
(  4,  4)[3,1]:    1.19999999999999951                        1
(  4,  4)[3,2]:   0.799999999999999822                        1
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[193377]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,2]:    15.5126434674353497                        1
(  4,  4)[1,1]:    4.13585072659897257                        0
(  4,  4)[1,2]:    4.80251739326563776                        1
(  4,  4)[2,1]:    11.0434594075030201                        0
(  4,  4)[2,2]:    11.7101260741696862                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[193379]
(  4,  4)[0,1]:    1.33333333333333282                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:    0.16666666666666638                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[193386]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:  -0.333333333333333648                        0
(  4,  4)[1,1]:  -0.410683602522959323                        0
(  4,  4)[1,2]:   0.255983064143707917                        1
(  4,  4)[1,3]:   -0.16666666666666663                        0
(  4,  4)[2,1]:   0.744016935856291917                        0
(  4,  4)[2,2]:    1.41068360252295943                        1
(  4,  4)[2,3]:   0.833333333333333925                        1
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[193387]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428570731                        1
(  4,  4)[0,3]:  -0.285714285714285809                        0
(  4,  4)[1,1]:   0.921392495472260986                        0
(  4,  4)[1,2]:    1.49282106690083305                        1
(  4,  4)[1,3]:  -0.142857142857142877                        0
(  4,  4)[2,1]:   0.214285714285713885                        0
(  4,  4)[2,2]:   0.785714285714285476                        1
(  4,  4)[2,3]:   0.857142857142857095                        1
(  4,  4)[3,1]:   -0.49282106690083316                        0
(  4,  4)[3,2]:  0.0786075045277383894                        1
(  4,  4)[3,3]:  -0.142857142857142794                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[193388]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:   0.214285714285713857                        0
(  4,  4)[1,2]:   0.785714285714285365                        1
(  4,  4)[1,3]:  -0.285714285714285643                        0
(  4,  4)[2,1]:   0.921392495472260986                        0
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:    0.71428571428571408                        1
(  4,  4)[3,1]:  -0.492821066900833105                        0
(  4,  4)[3,2]:  0.0786075045277382506                        1
(  4,  4)[3,3]:   0.714285714285714413                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[193389]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:    1.43449312633248205                        1
(  4,  4)[0,3]:  -0.285714285714285476                        0
(  4,  4)[1,1]:  -0.505921697761054001                        0
(  4,  4)[1,2]:    0.35122115938180265                        1
(  4,  4)[1,3]:   -0.14285714285714296                        0
(  4,  4)[2,1]:  0.0714285714285712858                        0
(  4,  4)[2,2]:   0.928571428571427715                        1
(  4,  4)[2,3]:   0.857142857142856096                        1
(  4,  4)[3,1]:   0.494078302238945055                        1
(  4,  4)[3,2]:  -0.648778840618196906                        0
(  4,  4)[3,3]:  -0.142857142857142572                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[193390]
(  4,  4)[0,1]:   0.764892669847915263                        1
(  4,  4)[0,2]:   0.479178384133629565                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:   0.827357517447024793                        0
(  4,  4)[1,2]:    1.68450037458988233                        1
(  4,  4)[1,3]:  -0.285714285714286087                        0
(  4,  4)[2,1]:  -0.306535901580656189                        0
(  4,  4)[2,2]:   0.550606955562200517                        1
(  4,  4)[2,3]:   0.714285714285713969                        1
(  4,  4)[3,1]:     1.4493930444377976                        1
(  4,  4)[3,2]:   0.306535901580655579                        0
(  4,  4)[3,3]:   0.714285714285714635                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[193391]
(  4,  4)[0,1]:    1.90710678118654697                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000039                        0
(  4,  4)[1,1]:  0.0999999999999999223                        0
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]: -0.0999999999999998945                        0
(  4,  4)[2,1]:  0.0999999999999996586                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,1]:   0.492893218813452105                        1
(  4,  4)[3,2]:  0.0928932188134521108                        1
(  4,  4)[3,3]:  -0.200000000000000067                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[193392]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:   0.300000000000000044                        1
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:   0.599999999999999645                        0
(  4,  4)[1,2]:    1.39999999999999991                        1
(  4,  4)[1,3]:    -0.3000000000000001                        0
(  4,  4)[2,1]:    -0.4000000000000003                        0
(  4,  4)[2,2]:   0.399999999999999911                        1
(  4,  4)[2,3]:   0.699999999999999956                        1
(  4,  4)[3,1]:    1.69999999999999951                        1
(  4,  4)[3,2]:     1.2999999999999996                        1
(  4,  4)[3,3]:   0.400000000000000355                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[193393]
(  4,  4)[0,1]:    1.77531267489081768                        1
(  4,  4)[0,2]:    1.48959838917653209                        1
(  4,  4)[1,1]:  -0.244799194588266544                        0
(  4,  4)[1,2]:   0.612343662554590162                        1
(  4,  4)[2,1]:    0.43897303939489507                        1
(  4,  4)[2,2]:  -0.703884103462247501                        0
(  4,  4)[3,1]:  -0.244799194588266739                        0
(  4,  4)[3,2]:   0.612343662554590384                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[193404]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:    1.43449312633248205                        1
(  4,  4)[0,3]:  -0.285714285714285476                        0
(  4,  4)[1,1]:  -0.505921697761053779                        0
(  4,  4)[1,2]:   0.351221159381802372                        1
(  4,  4)[1,3]:  -0.142857142857142988                        0
(  4,  4)[2,1]:      0.494078302238945                        1
(  4,  4)[2,2]:  -0.648778840618197017                        0
(  4,  4)[2,3]:  -0.142857142857142683                        0
(  4,  4)[3,1]:  0.0714285714285713691                        0
(  4,  4)[3,2]:   0.928571428571427826                        1
(  4,  4)[3,3]:   0.857142857142856429                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[193405]
(  4,  4)[0,1]:    1.48959838917653187                        1
(  4,  4)[0,2]:     1.7753126748908179                        1
(  4,  4)[1,1]:  -0.703884103462247279                        0
(  4,  4)[1,2]:   0.438973039394895237                        1
(  4,  4)[2,1]:   0.612343662554590384                        1
(  4,  4)[2,2]:  -0.244799194588266794                        0
(  4,  4)[3,1]:   0.612343662554590384                        1
(  4,  4)[3,2]:  -0.244799194588266794                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[193406]
(  4,  4)[0,1]:    1.43449312633248161                        1
(  4,  4)[0,2]:    1.72020741204676764                        1
(  4,  4)[0,3]:  -0.285714285714285643                        0
(  4,  4)[1,1]:  -0.648778840618197128                        0
(  4,  4)[1,2]:   0.494078302238945555                        1
(  4,  4)[1,3]:  -0.142857142857142683                        0
(  4,  4)[2,1]:    0.35122115938180265                        1
(  4,  4)[2,2]:  -0.505921697761054334                        0
(  4,  4)[2,3]:  -0.142857142857142849                        0
(  4,  4)[3,1]:    0.92857142857142827                        1
(  4,  4)[3,2]:  0.0714285714285709805                        0
(  4,  4)[3,3]:   0.857142857142857206                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[193407]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  -0.577350269189626064                        0
(  4,  4)[1,2]:   0.422649730810373658                        1
(  4,  4)[1,3]:  -0.200000000000000039                        0
(  4,  4)[2,1]:   0.422649730810374213                        1
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:  -0.200000000000000011                        0
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[193409]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    21.7892397328724634                        1
(  4,  4)[0,2]:    11.0731912950076552                        1
(  4,  4)[1,1]:    7.98814209638546746                        0
(  4,  4)[1,2]:    4.88692819104987475                        1
(  4,  4)[2,1]:    16.1824875536999997                        1
(  4,  4)[2,2]:    7.37695806256428188                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[193411]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -0.56509426285509623                        1
(  4,  4)[0,2]:    1.89842759618843004                        1
(  4,  4)[0,3]:   0.666666666666666297                        0
(  4,  4)[1,1]:   -8.32045820115806656                        0
(  4,  4)[1,2]:    8.98712486782473619                        1
(  4,  4)[1,3]:   0.333333333333331205                        0
(  4,  4)[2,1]:    11.4506467268682339                        1
(  4,  4)[2,2]:   -10.7839800602015696                        0
(  4,  4)[2,3]:   0.333333333333335924                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 1, 1] 
[193417]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[193418]
(  4,  4)[0,1]:    1.49999999999999933                        1
(  4,  4)[0,2]:    1.49999999999999978                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:  -0.500000000000000222                        0
(  4,  4)[1,2]:                    0.5                        1
(  4,  4)[1,3]:  -0.166666666666666574                        0
(  4,  4)[2,1]:   0.499999999999999944                        1
(  4,  4)[2,2]:  -0.500000000000000444                        0
(  4,  4)[2,3]:   0.833333333333333814                        1
(  4,  4)[3,1]:   0.500000000000000222                        0
(  4,  4)[3,2]:   0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[193419]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:   0.778535352615118192                        0
(  4,  4)[1,2]:    1.63567820975797473                        1
(  4,  4)[1,3]:  -0.142857142857142849                        0
(  4,  4)[2,1]:    1.07142857142857051                        1
(  4,  4)[2,2]: -0.0714285714285715911                        0
(  4,  4)[2,3]:   0.857142857142857095                        1
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:   0.221464647384880697                        1
(  4,  4)[3,3]:  -0.142857142857142905                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[193420]
(  4,  4)[0,1]:    1.52082161586636921                        1
(  4,  4)[0,2]:    1.23510733015208363                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:  -0.684500374589882776                        0
(  4,  4)[1,2]:   0.172642482552973875                        1
(  4,  4)[1,3]:   -0.28571428571428592                        0
(  4,  4)[2,1]:     0.6934640984193432                        1
(  4,  4)[2,2]:  -0.449393044437798816                        0
(  4,  4)[2,3]:    0.71428571428571408                        1
(  4,  4)[3,1]:   0.449393044437798483                        0
(  4,  4)[3,2]:    1.30653590158065525                        1
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[193421]
(  4,  4)[0,1]:    1.43449312633248205                        1
(  4,  4)[0,2]:    1.72020741204676808                        1
(  4,  4)[0,3]:  -0.285714285714285476                        0
(  4,  4)[1,1]:  -0.648778840618197239                        0
(  4,  4)[1,2]:   0.494078302238944944                        1
(  4,  4)[1,3]:  -0.142857142857142905                        0
(  4,  4)[2,1]:   0.928571428571427826                        1
(  4,  4)[2,2]:   0.071428571428570925                        0
(  4,  4)[2,3]:   0.857142857142856984                        1
(  4,  4)[3,1]:   0.351221159381802539                        1
(  4,  4)[3,2]:  -0.505921697761054445                        0
(  4,  4)[3,3]:  -0.142857142857142905                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[193422]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]: -0.0714285714285719797                        0
(  4,  4)[1,2]:    1.07142857142857095                        1
(  4,  4)[1,3]:  -0.285714285714286087                        0
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:    0.77853535261511797                        0
(  4,  4)[2,3]:   0.714285714285714524                        1
(  4,  4)[3,1]:    0.22146464738488067                        1
(  4,  4)[3,2]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.714285714285714413                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[193423]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.199999999999999789                        0
(  4,  4)[1,3]: -0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999134                        1
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:   0.292893218813451872                        1
(  4,  4)[3,3]:  -0.199999999999999678                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[193424]
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:   0.577350269189625176                        0
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:  -0.300000000000000044                        0
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:   0.699999999999999956                        1
(  4,  4)[3,1]:   0.422649730810373658                        1
(  4,  4)[3,2]:   0.422649730810374047                        1
(  4,  4)[3,3]:   0.400000000000000189                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[193425]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,2]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[193434]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:  0.0555555555555557468                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[2,1]:   0.404004329924563532                        1
(  4,  4)[2,2]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[193435]
(  4,  4)[0,1]:    1.90710678118654653                        1
(  4,  4)[0,2]:    1.50710678118654728                        1
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.899999999999999578                        1
(  4,  4)[2,1]:   0.492893218813452161                        1
(  4,  4)[2,2]:  0.0928932188134522774                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[193436]
(  4,  4)[0,1]:    1.90710678118654697                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000094                        0
(  4,  4)[1,1]:  0.0999999999999995892                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]: -0.0999999999999998113                        0
(  4,  4)[2,1]:   0.492893218813452161                        1
(  4,  4)[2,2]:  0.0928932188134520831                        1
(  4,  4)[2,3]:   -0.20000000000000015                        0
(  4,  4)[3,1]:  0.0999999999999994088                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:   0.900000000000000244                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[193437]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.199999999999999789                        0
(  4,  4)[1,3]: -0.0999999999999998668                        0
(  4,  4)[2,1]:   0.292893218813452205                        1
(  4,  4)[2,2]:   0.292893218813451706                        1
(  4,  4)[2,3]:  -0.199999999999999623                        0
(  4,  4)[3,3]:   0.899999999999999245                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[193439]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:     1.7395735040046485                        1
(  4,  4)[1,1]:  0.0384615384615381584                        0
(  4,  4)[1,2]:   0.961538461538460787                        1
(  4,  4)[2,1]:   0.668674786459212855                        1
(  4,  4)[2,2]:   0.514828632613059112                        1
(  4,  4)[3,1]:   0.668674786459212855                        1
(  4,  4)[3,2]:   0.514828632613059112                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[193440]
(  4,  4)[0,1]:    1.78402985810962345                        1
(  4,  4)[0,2]:    1.63018370426347015                        1
(  4,  4)[0,3]:  -0.307692307692307487                        0
(  4,  4)[1,1]:  0.0384615384615382139                        0
(  4,  4)[1,2]:   0.961538461538460565                        1
(  4,  4)[1,3]:  -0.153846153846154021                        0
(  4,  4)[2,1]:   0.369816295736528355                        1
(  4,  4)[2,2]:   0.215970141890374556                        1
(  4,  4)[2,3]:  -0.307692307692307598                        0
(  4,  4)[3,1]:    1.07692307692307576                        1
(  4,  4)[3,2]:    0.92307692307692224                        1
(  4,  4)[3,3]:   0.692307692307692069                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[193441]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
(  4,  4)[0,1]:    18.0627113845586678                        1
(  4,  4)[0,2]:    17.8404891623364428                        1
(  4,  4)[1,1]:    8.97580399331315526                        0
(  4,  4)[1,2]:    9.86469288220204277                        1
(  4,  4)[2,1]:     19.840504588693932                        1
(  4,  4)[2,2]:    19.6182823664717105                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[193443]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:  0.0555555555555558855                        0
(  4,  4)[1,2]:   0.944444444444444198                        1
(  4,  4)[1,3]:  -0.222222222222221905                        0
(  4,  4)[2,1]:    1.11111111111111116                        1
(  4,  4)[2,2]:   0.888888888888889284                        1
(  4,  4)[2,3]:    0.55555555555555558                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[193450]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:  0.0555555555555554137                        0
(  4,  4)[1,2]:   0.944444444444444753                        1
(  4,  4)[1,3]:  -0.222222222222222293                        0
(  4,  4)[2,1]:   0.533760841921485207                        1
(  4,  4)[2,2]:    0.31153861969926322                        1
(  4,  4)[2,3]:   0.555555555555555913                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[193451]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.807106781186546662                        0
(  4,  4)[1,2]:    1.60710678118654693                        1
(  4,  4)[1,3]:  -0.199999999999999928                        0
(  4,  4)[2,1]:    1.19999999999999951                        1
(  4,  4)[2,2]:   0.799999999999999822                        1
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.192893218813452533                        1
(  4,  4)[3,3]:  -0.200000000000000067                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[193452]
(  4,  4)[0,1]:    1.69999999999999951                        1
(  4,  4)[0,2]:    1.30000000000000004                        1
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:  -0.400000000000000189                        0
(  4,  4)[1,2]:   0.399999999999999412                        1
(  4,  4)[1,3]:  -0.300000000000000155                        0
(  4,  4)[2,1]:   0.699999999999999956                        1
(  4,  4)[2,2]:   0.299999999999999711                        1
(  4,  4)[2,3]:   0.400000000000000244                        1
(  4,  4)[3,1]:   0.599999999999999312                        0
(  4,  4)[3,2]:    1.39999999999999991                        1
(  4,  4)[3,3]:   0.700000000000000067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[193453]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  -0.577350269189625953                        0
(  4,  4)[1,2]:   0.422649730810373436                        1
(  4,  4)[1,3]:  -0.200000000000000067                        0
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:   0.422649730810374269                        1
(  4,  4)[3,2]:  -0.577350269189626175                        0
(  4,  4)[3,3]:  -0.200000000000000011                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[193454]
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:  -0.577350269189626175                        0
(  4,  4)[1,2]:   0.422649730810373603                        1
(  4,  4)[1,3]:  -0.299999999999999878                        0
(  4,  4)[2,1]:    1.57735026918962462                        1
(  4,  4)[2,2]:    1.57735026918962529                        1
(  4,  4)[2,3]:     0.4000000000000003                        1
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:  -0.577350269189626286                        0
(  4,  4)[3,3]:   0.699999999999999956                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[193455]
(  4,  4)[0,1]:    1.78402985810962345                        1
(  4,  4)[0,2]:    1.63018370426347015                        1
(  4,  4)[0,3]:  -0.307692307692307487                        0
(  4,  4)[1,1]:  0.0384615384615383804                        0
(  4,  4)[1,2]:   0.961538461538460565                        1
(  4,  4)[1,3]:  -0.153846153846153799                        0
(  4,  4)[2,1]:    1.07692307692307576                        1
(  4,  4)[2,2]:    0.92307692307692224                        1
(  4,  4)[2,3]:   0.692307692307692069                        1
(  4,  4)[3,1]:   0.369816295736528411                        1
(  4,  4)[3,2]:   0.215970141890374584                        1
(  4,  4)[3,3]:  -0.307692307692307432                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[193456]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:   0.923076923076922795                        1
(  4,  4)[0,3]:  -0.615384615384615419                        0
(  4,  4)[1,1]:  0.0384615384615380473                        0
(  4,  4)[1,2]:    0.96153846153846112                        1
(  4,  4)[1,3]:   -0.30769230769230782                        0
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:    1.63018370426346948                        1
(  4,  4)[2,3]:   0.384615384615384692                        1
(  4,  4)[3,1]:   0.369816295736528466                        1
(  4,  4)[3,2]:   0.215970141890374667                        1
(  4,  4)[3,3]:   0.384615384615384692                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[193457]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -1.14135918006252468                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[193482]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,2]:    15.5126434674353497                        1
(  4,  4)[1,1]:    11.0434594075030201                        0
(  4,  4)[1,2]:    11.7101260741696862                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    4.13585072659897257                        0
(  4,  4)[3,2]:    4.80251739326563776                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[193484]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    21.7892397328724599                        1
(  4,  4)[0,2]:    11.0731912950076534                        1
(  4,  4)[1,1]:    7.98814209638546746                        0
(  4,  4)[1,2]:    4.88692819104987297                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    16.1824875536999961                        1
(  4,  4)[3,2]:    7.37695806256428011                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[193486]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,1]:    18.0627113845586678                        1
(  4,  4)[0,2]:    17.8404891623364428                        1
(  4,  4)[1,1]:    8.97580399331315526                        0
(  4,  4)[1,2]:    9.86469288220204277                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     19.840504588693932                        1
(  4,  4)[3,2]:    19.6182823664717105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[193488]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    1.89842759618841406                        1
(  4,  4)[0,2]:  -0.565094262855081242                        1
(  4,  4)[0,3]:   0.666666666666666852                        0
(  4,  4)[1,1]:   -10.7839800602015714                        0
(  4,  4)[1,2]:    11.4506467268682428                        1
(  4,  4)[1,3]:   0.333333333333330539                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     8.9871248678247273                        1
(  4,  4)[3,2]:   -8.32045820115806123                        0
(  4,  4)[3,3]:   0.333333333333335313                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 0; 1, 1, 1, 1; 0, 1, 0, 0] 
[193582]
(  4,  4)[0,1]:    1.19999999999999951                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:  0.0999999999999998113                        0
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[193594]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.900000000000000022                        1
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[193595]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[1,3]:   0.833333333333333703                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:   0.166666666666666241                        0
(  4,  4)[3,2]:   0.833333333333333259                        1
(  4,  4)[3,3]:  -0.166666666666666491                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[193596]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:  -0.540440114519880943                        0
(  4,  4)[1,2]:   0.126226552146785909                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:   0.873773447853213647                        0
(  4,  4)[3,2]:    1.54044011451988094                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[193597]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:  -0.166666666666666741                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[193598]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[193599]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[1,1]:  0.0555555555555560243                        0
(  4,  4)[1,2]:   0.944444444444444309                        1
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:   0.404004329924563477                        1
(  4,  4)[3,2]:     0.1817821077023416                        1
(  4,  4)[3,3]:  -0.222222222222222127                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[193600]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.055555555555555497                        0
(  4,  4)[1,2]:   0.944444444444444642                        1
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:    1.11111111111111116                        1
(  4,  4)[3,2]:   0.888888888888889062                        1
(  4,  4)[3,3]:   0.333333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[193601]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.900000000000000022                        1
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[193610]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.800000000000000044                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   0.100000000000000089                        0
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:   0.799999999999999711                        1
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[193611]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   -0.41068360252295949                        0
(  4,  4)[1,2]:    0.25598306414370775                        1
(  4,  4)[1,3]:   0.833333333333334147                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
(  4,  4)[3,1]:   0.744016935856291695                        0
(  4,  4)[3,2]:    1.41068360252295921                        1
(  4,  4)[3,3]:  -0.166666666666666741                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[193612]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[3,1]:  -0.540440114519880832                        0
(  4,  4)[3,2]:   0.126226552146785798                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[193613]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:  -0.499999999999999722                        0
(  4,  4)[1,2]:   0.499999999999999722                        1
(  4,  4)[1,3]:   0.833333333333332926                        1
(  4,  4)[2,1]:   0.499999999999999667                        0
(  4,  4)[2,2]:   0.499999999999999944                        0
(  4,  4)[3,1]:   0.499999999999999445                        1
(  4,  4)[3,2]:  -0.499999999999999778                        0
(  4,  4)[3,3]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[193614]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.377964473009227309                        0
(  4,  4)[1,2]:   0.622035526990772358                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   0.755928946018454173                        0
(  4,  4)[2,2]:   0.755928946018454617                        0
(  4,  4)[3,1]:    0.62203552699077258                        1
(  4,  4)[3,2]:  -0.377964473009227198                        0
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[193615]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[1,1]:  0.0555555555555561076                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[3,1]:   0.404004329924563477                        1
(  4,  4)[3,2]:   0.181782107702341628                        1
(  4,  4)[3,3]:   -0.22222222222222221                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[193616]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  0.0555555555555551361                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189626175                        0
(  4,  4)[3,1]:   0.533760841921485651                        1
(  4,  4)[3,2]:   0.311538619699263331                        1
(  4,  4)[3,3]:    0.33333333333333337                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[193617]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.166666666666666352                        0
(  4,  4)[1,2]:   0.833333333333333592                        1
(  4,  4)[1,3]:   0.833333333333333703                        1
(  4,  4)[2,1]:   0.166666666666666241                        0
(  4,  4)[2,2]:   0.833333333333333259                        1
(  4,  4)[2,3]:  -0.166666666666666491                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[193626]
(  4,  4)[0,1]:    1.33333333333333326                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:  -0.333333333333333537                        0
(  4,  4)[1,1]:   0.744016935856291806                        0
(  4,  4)[1,2]:    1.41068360252295943                        1
(  4,  4)[1,3]:   0.833333333333334147                        1
(  4,  4)[2,1]:  -0.410683602522959379                        0
(  4,  4)[2,2]:   0.255983064143707861                        1
(  4,  4)[2,3]:  -0.166666666666666741                        0
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[193627]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570842                        1
(  4,  4)[0,3]:  -0.285714285714285809                        0
(  4,  4)[1,1]:   0.214285714285713885                        0
(  4,  4)[1,2]:   0.785714285714285587                        1
(  4,  4)[1,3]:    0.85714285714285765                        1
(  4,  4)[2,1]:   0.921392495472260986                        0
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:  -0.142857142857142849                        0
(  4,  4)[3,1]:   -0.49282106690083316                        0
(  4,  4)[3,2]:  0.0786075045277383477                        1
(  4,  4)[3,3]:  -0.142857142857142905                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[193628]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428571286                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:   0.921392495472261097                        0
(  4,  4)[1,2]:    1.49282106690083305                        1
(  4,  4)[1,3]:   0.714285714285714302                        1
(  4,  4)[2,1]:    0.21428571428571408                        0
(  4,  4)[2,2]:   0.785714285714285254                        1
(  4,  4)[2,3]:   -0.28571428571428531                        0
(  4,  4)[3,1]:  -0.492821066900833105                        0
(  4,  4)[3,2]:  0.0786075045277382645                        1
(  4,  4)[3,3]:   0.714285714285714413                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[193629]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:    1.43449312633248205                        1
(  4,  4)[0,3]:  -0.285714285714285476                        0
(  4,  4)[1,1]:  0.0714285714285713691                        0
(  4,  4)[1,2]:   0.928571428571427826                        1
(  4,  4)[1,3]:   0.857142857142856429                        1
(  4,  4)[2,1]:  -0.505921697761053779                        0
(  4,  4)[2,2]:   0.351221159381802372                        1
(  4,  4)[2,3]:  -0.142857142857142988                        0
(  4,  4)[3,1]:      0.494078302238945                        1
(  4,  4)[3,2]:  -0.648778840618197017                        0
(  4,  4)[3,3]:  -0.142857142857142683                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[193630]
(  4,  4)[0,1]:   0.764892669847915263                        1
(  4,  4)[0,2]:   0.479178384133629509                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:  -0.306535901580655801                        0
(  4,  4)[1,2]:   0.550606955562200628                        1
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:   0.827357517447024682                        0
(  4,  4)[2,2]:    1.68450037458988167                        1
(  4,  4)[2,3]:   -0.28571428571428592                        0
(  4,  4)[3,1]:    1.44939304443779737                        1
(  4,  4)[3,2]:    0.30653590158065569                        0
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[193631]
(  4,  4)[0,1]:    1.90710678118654697                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000094                        0
(  4,  4)[1,1]:  0.0999999999999994088                        0
(  4,  4)[1,2]:   0.900000000000000133                        1
(  4,  4)[1,3]:   0.900000000000000244                        1
(  4,  4)[2,1]:  0.0999999999999995892                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]: -0.0999999999999998113                        0
(  4,  4)[3,1]:   0.492893218813452161                        1
(  4,  4)[3,2]:  0.0928932188134520831                        1
(  4,  4)[3,3]:   -0.20000000000000015                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[193632]
(  4,  4)[0,1]:   0.699999999999999845                        1
(  4,  4)[0,2]:   0.299999999999999933                        1
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:  -0.400000000000000133                        0
(  4,  4)[1,2]:   0.400000000000000189                        1
(  4,  4)[1,3]:   0.700000000000000067                        1
(  4,  4)[2,1]:   0.599999999999999867                        0
(  4,  4)[2,2]:    1.39999999999999991                        1
(  4,  4)[2,3]:  -0.300000000000000155                        0
(  4,  4)[3,1]:    1.69999999999999951                        1
(  4,  4)[3,2]:     1.2999999999999996                        1
(  4,  4)[3,3]:   0.400000000000000244                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[193633]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:  -0.540440114519880943                        0
(  4,  4)[2,2]:   0.126226552146785853                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[193642]
(  4,  4)[0,1]:    1.33333333333333304                        1
(  4,  4)[0,2]:    0.66666666666666663                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.873773447853213536                        0
(  4,  4)[1,2]:    1.54044011451988094                        1
(  4,  4)[1,3]:   0.666666666666666852                        1
(  4,  4)[2,1]:  -0.540440114519880832                        0
(  4,  4)[2,2]:   0.126226552146785798                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[193643]
(  4,  4)[0,1]:    1.42857142857142771                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:  -0.492821066900833216                        0
(  4,  4)[1,2]:  0.0786075045277381812                        1
(  4,  4)[1,3]:   0.714285714285714746                        1
(  4,  4)[2,1]:   0.921392495472261097                        0
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:    0.71428571428571408                        1
(  4,  4)[3,1]:   0.214285714285713635                        0
(  4,  4)[3,2]:   0.785714285714285254                        1
(  4,  4)[3,3]:  -0.285714285714285643                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[193644]
(  4,  4)[0,1]:    1.42857142857142794                        1
(  4,  4)[0,2]:   0.571428571428570953                        1
(  4,  4)[0,3]:  -0.857142857142857317                        0
(  4,  4)[1,1]:   0.214285714285713857                        0
(  4,  4)[1,2]:   0.785714285714285365                        1
(  4,  4)[1,3]:   0.571428571428571841                        1
(  4,  4)[2,1]:   0.921392495472260986                        0
(  4,  4)[2,2]:    1.49282106690083238                        1
(  4,  4)[2,3]:   0.571428571428571397                        1
(  4,  4)[3,1]:  -0.492821066900833105                        0
(  4,  4)[3,2]:  0.0786075045277382367                        1
(  4,  4)[3,3]:   0.571428571428571508                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[193645]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:  -0.571428571428571619                        0
(  4,  4)[1,1]:   0.778535352615117859                        0
(  4,  4)[1,2]:    1.63567820975797562                        1
(  4,  4)[1,3]:   0.714285714285714635                        1
(  4,  4)[2,1]:  -0.635678209757976287                        0
(  4,  4)[2,2]:   0.221464647384880864                        1
(  4,  4)[2,3]:   0.714285714285714413                        1
(  4,  4)[3,1]:    1.07142857142857117                        1
(  4,  4)[3,2]: -0.0714285714285723128                        0
(  4,  4)[3,3]:  -0.285714285714286365                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[193646]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.857142857142856651                        0
(  4,  4)[1,1]:   0.778535352615118192                        0
(  4,  4)[1,2]:    1.63567820975797518                        1
(  4,  4)[1,3]:   0.571428571428571064                        1
(  4,  4)[2,1]:  -0.635678209757975843                        0
(  4,  4)[2,2]:    0.22146464738488042                        1
(  4,  4)[2,3]:   0.571428571428570842                        1
(  4,  4)[3,1]:    1.07142857142857051                        1
(  4,  4)[3,2]: -0.0714285714285716189                        0
(  4,  4)[3,3]:   0.571428571428571175                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[193647]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.400000000000000078                        0
(  4,  4)[1,1]:  0.0999999999999995892                        0
(  4,  4)[1,2]:   0.899999999999999911                        1
(  4,  4)[1,3]:   0.800000000000000266                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:   0.800000000000000044                        1
(  4,  4)[3,1]:   0.492893218813452216                        1
(  4,  4)[3,2]:  0.0928932188134521386                        1
(  4,  4)[3,3]:    -0.4000000000000003                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[193648]
(  4,  4)[0,1]:    1.19999999999999996                        1
(  4,  4)[0,2]:   0.799999999999999711                        1
(  4,  4)[0,3]:  -0.800000000000000488                        0
(  4,  4)[1,1]:   0.807106781186546884                        0
(  4,  4)[1,2]:    1.60710678118654759                        1
(  4,  4)[1,3]:     0.6000000000000002                        1
(  4,  4)[2,1]:  -0.607106781186547817                        0
(  4,  4)[2,2]:   0.192893218813452338                        1
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:    1.19999999999999929                        1
(  4,  4)[3,2]:   0.799999999999999822                        1
(  4,  4)[3,3]:   0.200000000000000427                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[193649]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,3]:  -0.166666666666666741                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[193658]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:  -0.499999999999999722                        0
(  4,  4)[1,2]:   0.499999999999999722                        1
(  4,  4)[1,3]:   0.833333333333332926                        1
(  4,  4)[2,1]:   0.499999999999999445                        1
(  4,  4)[2,2]:  -0.499999999999999778                        0
(  4,  4)[2,3]:  -0.166666666666666463                        0
(  4,  4)[3,1]:   0.499999999999999667                        0
(  4,  4)[3,2]:   0.499999999999999944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[193659]
(  4,  4)[0,1]:    1.72020741204676719                        1
(  4,  4)[0,2]:    1.43449312633248205                        1
(  4,  4)[0,3]:  -0.285714285714285476                        0
(  4,  4)[1,1]:  0.0714285714285712858                        0
(  4,  4)[1,2]:   0.928571428571427715                        1
(  4,  4)[1,3]:   0.857142857142856096                        1
(  4,  4)[2,1]:   0.494078302238945055                        1
(  4,  4)[2,2]:  -0.648778840618196906                        0
(  4,  4)[2,3]:  -0.142857142857142572                        0
(  4,  4)[3,1]:  -0.505921697761054001                        0
(  4,  4)[3,2]:    0.35122115938180265                        1
(  4,  4)[3,3]:   -0.14285714285714296                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[193660]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:  -0.571428571428571619                        0
(  4,  4)[1,1]:   0.778535352615117748                        0
(  4,  4)[1,2]:    1.63567820975797518                        1
(  4,  4)[1,3]:   0.714285714285714413                        1
(  4,  4)[2,1]:    1.07142857142857117                        1
(  4,  4)[2,2]: -0.0714285714285723128                        0
(  4,  4)[2,3]:  -0.285714285714286365                        0
(  4,  4)[3,1]:  -0.635678209757976287                        0
(  4,  4)[3,2]:   0.221464647384881086                        1
(  4,  4)[3,3]:   0.714285714285714635                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[193661]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.285714285714285698                        0
(  4,  4)[1,1]: -0.0714285714285719242                        0
(  4,  4)[1,2]:    1.07142857142857095                        1
(  4,  4)[1,3]:   0.857142857142857095                        1
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:    0.77853535261511797                        0
(  4,  4)[2,3]:   -0.14285714285714296                        0
(  4,  4)[3,1]:   0.221464647384880781                        1
(  4,  4)[3,2]:  -0.635678209757976398                        0
(  4,  4)[3,3]:  -0.142857142857142877                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[193662]
(  4,  4)[0,1]:     1.2351073301520834                        1
(  4,  4)[0,2]:    1.52082161586636944                        1
(  4,  4)[0,3]:  -0.571428571428571175                        0
(  4,  4)[1,1]:  -0.449393044437798594                        0
(  4,  4)[1,2]:   0.693464098419343866                        1
(  4,  4)[1,3]:   0.714285714285714191                        1
(  4,  4)[2,1]:   0.172642482552974097                        1
(  4,  4)[2,2]:  -0.684500374589883109                        0
(  4,  4)[2,3]:  -0.285714285714285754                        0
(  4,  4)[3,1]:    1.30653590158065502                        1
(  4,  4)[3,2]:    0.44939304443779815                        0
(  4,  4)[3,3]:   0.714285714285714191                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[193663]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.199999999999999928                        0
(  4,  4)[1,3]:   0.899999999999999689                        1
(  4,  4)[2,3]:    -0.1000000000000002                        0
(  4,  4)[3,1]:   0.292893218813451983                        1
(  4,  4)[3,2]:   0.292893218813452205                        1
(  4,  4)[3,3]:    -0.1999999999999999                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[193664]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.577350269189625287                        0
(  4,  4)[1,2]:    1.57735026918962573                        1
(  4,  4)[1,3]:   0.700000000000000067                        1
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[2,3]:    -0.3000000000000001                        0
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.422649730810373936                        1
(  4,  4)[3,3]:   0.400000000000000189                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[193665]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[193674]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  -0.377964473009227309                        0
(  4,  4)[1,2]:   0.622035526990772358                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:    0.62203552699077258                        1
(  4,  4)[2,2]:  -0.377964473009227198                        0
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:   0.755928946018454173                        0
(  4,  4)[3,2]:   0.755928946018454617                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[193675]
(  4,  4)[0,1]:   0.764892669847915263                        1
(  4,  4)[0,2]:   0.479178384133629565                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:  -0.306535901580656189                        0
(  4,  4)[1,2]:   0.550606955562200517                        1
(  4,  4)[1,3]:   0.714285714285713969                        1
(  4,  4)[2,1]:     1.4493930444377976                        1
(  4,  4)[2,2]:   0.306535901580655579                        0
(  4,  4)[2,3]:   0.714285714285714635                        1
(  4,  4)[3,1]:   0.827357517447024793                        0
(  4,  4)[3,2]:    1.68450037458988233                        1
(  4,  4)[3,3]:  -0.285714285714286087                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[193676]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.857142857142856651                        0
(  4,  4)[1,1]:   0.778535352615118192                        0
(  4,  4)[1,2]:    1.63567820975797473                        1
(  4,  4)[1,3]:   0.571428571428570842                        1
(  4,  4)[2,1]:    1.07142857142857051                        1
(  4,  4)[2,2]: -0.0714285714285716189                        0
(  4,  4)[2,3]:   0.571428571428571175                        1
(  4,  4)[3,1]:  -0.635678209757976065                        0
(  4,  4)[3,2]:   0.221464647384880725                        1
(  4,  4)[3,3]:   0.571428571428571064                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[193677]
(  4,  4)[0,1]:     1.2351073301520834                        1
(  4,  4)[0,2]:    1.52082161586636944                        1
(  4,  4)[0,3]:  -0.571428571428571175                        0
(  4,  4)[1,1]:   -0.44939304443779865                        0
(  4,  4)[1,2]:   0.693464098419343755                        1
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:    1.30653590158065502                        1
(  4,  4)[2,2]:   0.449393044437797762                        0
(  4,  4)[2,3]:   0.714285714285713857                        1
(  4,  4)[3,1]:   0.172642482552974041                        1
(  4,  4)[3,2]:  -0.684500374589882998                        0
(  4,  4)[3,3]:  -0.285714285714285698                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[193678]
(  4,  4)[0,1]:    0.85714285714285654                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.857142857142857206                        0
(  4,  4)[1,1]: -0.0714285714285725071                        0
(  4,  4)[1,2]:    1.07142857142857162                        1
(  4,  4)[1,3]:   0.571428571428571064                        1
(  4,  4)[2,1]:     1.6356782097579754                        1
(  4,  4)[2,2]:   0.778535352615117526                        0
(  4,  4)[2,3]:   0.571428571428571841                        1
(  4,  4)[3,1]:   0.221464647384881141                        1
(  4,  4)[3,2]:  -0.635678209757976842                        0
(  4,  4)[3,3]:   0.571428571428571841                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[193679]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,3]:   0.800000000000000155                        1
(  4,  4)[2,3]:   0.799999999999999933                        1
(  4,  4)[3,1]:   0.292893218813451761                        1
(  4,  4)[3,2]:   0.292893218813452094                        1
(  4,  4)[3,3]:  -0.400000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[193680]
(  4,  4)[0,1]:    1.37796447300922709                        1
(  4,  4)[0,2]:    1.37796447300922753                        1
(  4,  4)[0,3]:  -0.799999999999999822                        0
(  4,  4)[1,1]:   0.377964473009226976                        0
(  4,  4)[1,2]:    1.37796447300922731                        1
(  4,  4)[1,3]:   0.599999999999999756                        1
(  4,  4)[2,1]:    1.37796447300922686                        1
(  4,  4)[2,2]:   0.377964473009227087                        0
(  4,  4)[2,3]:   0.599999999999999645                        1
(  4,  4)[3,1]:   0.244071053981544855                        1
(  4,  4)[3,2]:   0.244071053981545105                        1
(  4,  4)[3,3]:    0.20000000000000015                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[193681]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[1,1]:  0.0555555555555560243                        0
(  4,  4)[1,2]:   0.944444444444444309                        1
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,1]:   0.404004329924563477                        1
(  4,  4)[2,2]:     0.1817821077023416                        1
(  4,  4)[2,3]:  -0.222222222222222127                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[193690]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[1,1]:  0.0555555555555561076                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:   0.888888888888889062                        1
(  4,  4)[2,1]:   0.404004329924563477                        1
(  4,  4)[2,2]:   0.181782107702341628                        1
(  4,  4)[2,3]:   -0.22222222222222221                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[193691]
(  4,  4)[0,1]:    1.90710678118654697                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000039                        0
(  4,  4)[1,1]:  0.0999999999999996586                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,1]:   0.492893218813452105                        1
(  4,  4)[2,2]:  0.0928932188134521108                        1
(  4,  4)[2,3]:  -0.200000000000000067                        0
(  4,  4)[3,1]:  0.0999999999999999223                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]: -0.0999999999999998945                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[193692]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.400000000000000078                        0
(  4,  4)[1,1]:  0.0999999999999996447                        0
(  4,  4)[1,2]:   0.899999999999999689                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:   0.492893218813452216                        1
(  4,  4)[2,2]:  0.0928932188134521386                        1
(  4,  4)[2,3]:    -0.4000000000000003                        0
(  4,  4)[3,1]:  0.0999999999999995892                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.800000000000000266                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[193693]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.199999999999999845                        0
(  4,  4)[1,3]:   0.899999999999999245                        1
(  4,  4)[2,1]:   0.292893218813451928                        1
(  4,  4)[2,2]:   0.292893218813451817                        1
(  4,  4)[2,3]:    -0.1999999999999999                        0
(  4,  4)[3,3]:    -0.1000000000000002                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[193694]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,3]:   0.799999999999999711                        1
(  4,  4)[2,1]:   0.292893218813451928                        1
(  4,  4)[2,2]:   0.292893218813451928                        1
(  4,  4)[2,3]:  -0.400000000000000078                        0
(  4,  4)[3,3]:   0.800000000000000377                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[193695]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:     1.7395735040046485                        1
(  4,  4)[0,3]:  -0.153846153846153827                        0
(  4,  4)[1,1]:  0.0384615384615384359                        0
(  4,  4)[1,2]:   0.961538461538460565                        1
(  4,  4)[1,3]:   0.923076923076922462                        1
(  4,  4)[2,1]:   0.668674786459212744                        1
(  4,  4)[2,2]:   0.514828632613059112                        1
(  4,  4)[2,3]:  -0.153846153846153744                        0
(  4,  4)[3,1]:   0.668674786459212744                        1
(  4,  4)[3,2]:   0.514828632613059112                        1
(  4,  4)[3,3]:   -0.15384615384615391                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[193696]
(  4,  4)[0,1]:      1.784029858109623                        1
(  4,  4)[0,2]:    1.63018370426347015                        1
(  4,  4)[0,3]:  -0.461538461538461231                        0
(  4,  4)[1,1]:   0.038461538461538769                        0
(  4,  4)[1,2]:   0.961538461538460121                        1
(  4,  4)[1,3]:   0.769230769230767941                        1
(  4,  4)[2,1]:   0.369816295736528244                        1
(  4,  4)[2,2]:   0.215970141890375084                        1
(  4,  4)[2,3]:  -0.461538461538461231                        0
(  4,  4)[3,1]:    1.07692307692307554                        1
(  4,  4)[3,2]:   0.923076923076922018                        1
(  4,  4)[3,3]:   0.538461538461538214                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[193697]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.055555555555555497                        0
(  4,  4)[1,2]:   0.944444444444444642                        1
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:    1.11111111111111116                        1
(  4,  4)[2,2]:   0.888888888888889062                        1
(  4,  4)[2,3]:   0.333333333333333481                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[193706]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:  0.0555555555555551361                        0
(  4,  4)[1,2]:    0.94444444444444442                        1
(  4,  4)[1,3]:   0.666666666666666741                        1
(  4,  4)[2,1]:   0.533760841921485651                        1
(  4,  4)[2,2]:   0.311538619699263331                        1
(  4,  4)[2,3]:    0.33333333333333337                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[193707]
(  4,  4)[0,1]:    1.69999999999999929                        1
(  4,  4)[0,2]:    1.29999999999999982                        1
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:    0.59999999999999909                        0
(  4,  4)[1,2]:    1.39999999999999991                        1
(  4,  4)[1,3]:   0.699999999999999956                        1
(  4,  4)[2,1]:   0.699999999999999956                        1
(  4,  4)[2,2]:   0.299999999999999656                        1
(  4,  4)[2,3]:   0.400000000000000355                        1
(  4,  4)[3,1]:  -0.400000000000000189                        0
(  4,  4)[3,2]:   0.399999999999999856                        1
(  4,  4)[3,3]:    -0.3000000000000001                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[193708]
(  4,  4)[0,1]:    1.19999999999999996                        1
(  4,  4)[0,2]:   0.799999999999999711                        1
(  4,  4)[0,3]:  -0.800000000000000488                        0
(  4,  4)[1,1]:    0.80710678118654644                        0
(  4,  4)[1,2]:    1.60710678118654715                        1
(  4,  4)[1,3]:   0.600000000000000089                        1
(  4,  4)[2,1]:    1.19999999999999929                        1
(  4,  4)[2,2]:   0.799999999999999822                        1
(  4,  4)[2,3]:   0.200000000000000427                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.192893218813452616                        1
(  4,  4)[3,3]:     0.6000000000000002                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[193709]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:  -0.577350269189625842                        0
(  4,  4)[1,2]:   0.422649730810373769                        1
(  4,  4)[1,3]:   0.700000000000000289                        1
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:    1.57735026918962573                        1
(  4,  4)[2,3]:   0.399999999999999967                        1
(  4,  4)[3,1]:   0.422649730810374047                        1
(  4,  4)[3,2]:  -0.577350269189626175                        0
(  4,  4)[3,3]:  -0.300000000000000044                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[193710]
(  4,  4)[0,1]:   0.622035526990772913                        1
(  4,  4)[0,2]:   0.622035526990772913                        1
(  4,  4)[0,3]:  -0.799999999999999822                        0
(  4,  4)[1,1]:  -0.377964473009227697                        0
(  4,  4)[1,2]:   0.622035526990772136                        1
(  4,  4)[1,3]:   0.599999999999999534                        1
(  4,  4)[2,1]:    1.75592894601845373                        1
(  4,  4)[2,2]:     1.7559289460184544                        1
(  4,  4)[2,3]:   0.200000000000000205                        1
(  4,  4)[3,1]:   0.622035526990772469                        1
(  4,  4)[3,2]:  -0.377964473009227642                        0
(  4,  4)[3,3]:   0.599999999999999867                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[193711]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.461538461538461509                        0
(  4,  4)[1,1]:  0.0384615384615387967                        0
(  4,  4)[1,2]:   0.961538461538460343                        1
(  4,  4)[1,3]:   0.769230769230769051                        1
(  4,  4)[2,1]:    1.07692307692307554                        1
(  4,  4)[2,2]:   0.923076923076921907                        1
(  4,  4)[2,3]:   0.538461538461538436                        1
(  4,  4)[3,1]:   0.369816295736528355                        1
(  4,  4)[3,2]:   0.215970141890374889                        1
(  4,  4)[3,3]:   -0.46153846153846162                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[193712]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:   0.923076923076923128                        1
(  4,  4)[0,3]:  -0.769230769230768385                        0
(  4,  4)[1,1]:  0.0384615384615384082                        0
(  4,  4)[1,2]:   0.961538461538460787                        1
(  4,  4)[1,3]:   0.615384615384614753                        1
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:    1.63018370426346948                        1
(  4,  4)[2,3]:   0.230769230769230504                        1
(  4,  4)[3,1]:   0.369816295736528411                        1
(  4,  4)[3,2]:   0.215970141890374667                        1
(  4,  4)[3,3]:   0.230769230769230393                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[193713]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[193850]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[193851]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666741                        0
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,3]:   0.833333333333333481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[193853]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[1,1]:   0.833333333333332815                        1
(  4,  4)[1,2]:   0.166666666666666408                        0
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:   0.166666666666666352                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[193854]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:   0.166666666666666352                        0
(  4,  4)[1,3]:  -0.166666666666666602                        0
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:   0.166666666666666463                        0
(  4,  4)[3,3]:   0.833333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[193855]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  0.0555555555555556357                        0
(  4,  4)[3,1]:   0.181782107702341239                        1
(  4,  4)[3,2]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[193856]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444309                        0
(  4,  4)[1,1]:   0.944444444444443865                        1
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:  -0.222222222222222404                        0
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888395                        1
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:   0.555555555555555358                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[193857]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    23.2215793516787343                        1
(  4,  4)[0,2]:    11.9954050604547451                        1
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,1]:    3.28943209660467017                        0
(  4,  4)[2,2]:    1.64471604830233442                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[193859]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[193866]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[3,1]:   0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[193867]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    1.49999999999999911                        1
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:  -0.499999999999999833                        0
(  4,  4)[2,2]:  -0.499999999999999833                        0
(  4,  4)[3,1]:   0.499999999999999722                        0
(  4,  4)[3,2]:    1.49999999999999933                        1
(  4,  4)[3,3]:   0.833333333333332926                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[193869]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[3,1]:   0.126226552146785825                        1
(  4,  4)[3,2]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[193870]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:    1.41068360252295832                        1
(  4,  4)[1,2]:   0.744016935856291917                        0
(  4,  4)[1,3]:  -0.166666666666666685                        0
(  4,  4)[2,1]:   0.577350269189625509                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.255983064143707473                        1
(  4,  4)[3,2]:  -0.410683602522959379                        0
(  4,  4)[3,3]:   0.833333333333333703                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[193871]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  0.0555555555555556357                        0
(  4,  4)[3,1]:   0.181782107702341239                        1
(  4,  4)[3,2]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[193872]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:   -0.44444444444444442                        0
(  4,  4)[1,1]:   0.944444444444444198                        1
(  4,  4)[1,2]:  0.0555555555555554692                        0
(  4,  4)[1,3]:  -0.222222222222222487                        0
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.311538619699262886                        1
(  4,  4)[3,2]:   0.533760841921485207                        1
(  4,  4)[3,3]:   0.555555555555555691                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[193873]
(  4,  4)[0,1]:     0.5104016108234668                        1
(  4,  4)[0,2]:   0.224687325109180963                        1
(  4,  4)[1,1]:    1.70388410346224628                        1
(  4,  4)[1,2]:   0.561026960605104041                        0
(  4,  4)[2,1]:   0.387656337445408672                        0
(  4,  4)[2,2]:    1.24479919458826549                        1
(  4,  4)[3,1]:   0.387656337445408783                        0
(  4,  4)[3,2]:    1.24479919458826616                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[193884]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:   0.279792587953231364                        1
(  4,  4)[0,3]:  -0.285714285714285476                        0
(  4,  4)[1,1]:    1.64877884061819535                        1
(  4,  4)[1,2]:   0.505921697761054001                        0
(  4,  4)[1,3]:  -0.142857142857142683                        0
(  4,  4)[2,1]:   0.648778840618196351                        0
(  4,  4)[2,2]:      1.505921697761053                        1
(  4,  4)[2,3]:  -0.142857142857142988                        0
(  4,  4)[3,1]:  0.0714285714285713691                        0
(  4,  4)[3,2]:   0.928571428571427826                        1
(  4,  4)[3,3]:   0.857142857142856429                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[193885]
(  4,  4)[0,1]:    1.48959838917653187                        1
(  4,  4)[0,2]:     1.7753126748908179                        1
(  4,  4)[1,1]:    0.61234366255458994                        1
(  4,  4)[1,2]:  -0.244799194588266655                        0
(  4,  4)[2,1]:  -0.703884103462247057                        0
(  4,  4)[2,2]:   0.438973039394895181                        1
(  4,  4)[3,1]:   0.612343662554590273                        1
(  4,  4)[3,2]:  -0.244799194588266794                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[193886]
(  4,  4)[0,1]:    1.43449312633248183                        1
(  4,  4)[0,2]:    1.72020741204676786                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:   0.351221159381802317                        1
(  4,  4)[1,2]:  -0.505921697761054334                        0
(  4,  4)[1,3]:  -0.142857142857142877                        0
(  4,  4)[2,1]:  -0.648778840618196906                        0
(  4,  4)[2,2]:   0.494078302238945388                        1
(  4,  4)[2,3]:  -0.142857142857142738                        0
(  4,  4)[3,1]:   0.928571428571427604                        1
(  4,  4)[3,2]:   0.071428571428570925                        0
(  4,  4)[3,3]:   0.857142857142856762                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[193887]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.399999999999999911                        0
(  4,  4)[1,1]:   0.422649730810373991                        1
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[1,3]:  -0.199999999999999983                        0
(  4,  4)[2,1]:  -0.577350269189626064                        0
(  4,  4)[2,2]:   0.422649730810373658                        1
(  4,  4)[2,3]:  -0.199999999999999956                        0
(  4,  4)[3,3]:   0.599999999999999978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[193889]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,1]:    21.7892397328724634                        1
(  4,  4)[0,2]:    11.0731912950076552                        1
(  4,  4)[1,1]:    16.1824875536999926                        1
(  4,  4)[1,2]:    7.37695806256427922                        0
(  4,  4)[2,1]:    7.98814209638546746                        0
(  4,  4)[2,2]:    4.88692819104987475                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[193891]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    1.89842759618841272                        1
(  4,  4)[0,2]:  -0.565094262855079577                        1
(  4,  4)[0,3]:   0.666666666666666963                        0
(  4,  4)[1,1]:    8.98712486782472375                        1
(  4,  4)[1,2]:   -8.32045820115805768                        0
(  4,  4)[1,3]:   0.333333333333335202                        0
(  4,  4)[2,1]:    -10.783980060201575                        0
(  4,  4)[2,2]:    11.4506467268682446                        1
(  4,  4)[2,3]:    0.33333333333333065                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 1, 1] 
[193897]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:  -0.166666666666666741                        0
(  4,  4)[2,3]:   0.833333333333333481                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[193898]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:                    0.5                        1
(  4,  4)[0,3]:  -0.333333333333333204                        0
(  4,  4)[1,1]:    1.49999999999999911                        1
(  4,  4)[1,2]:   0.500000000000000222                        0
(  4,  4)[1,3]:  -0.166666666666666463                        0
(  4,  4)[2,1]:   0.499999999999999722                        0
(  4,  4)[2,2]:    1.49999999999999933                        1
(  4,  4)[2,3]:   0.833333333333332926                        1
(  4,  4)[3,1]:  -0.499999999999999833                        0
(  4,  4)[3,2]:  -0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[193899]
(  4,  4)[0,1]:   0.565506873667516841                        1
(  4,  4)[0,2]:   0.279792587953231309                        1
(  4,  4)[0,3]:  -0.285714285714285476                        0
(  4,  4)[1,1]:    1.64877884061819557                        1
(  4,  4)[1,2]:   0.505921697761054112                        0
(  4,  4)[1,3]:  -0.142857142857142572                        0
(  4,  4)[2,1]:  0.0714285714285711748                        0
(  4,  4)[2,2]:   0.928571428571427493                        1
(  4,  4)[2,3]:   0.857142857142856096                        1
(  4,  4)[3,1]:   0.648778840618196129                        0
(  4,  4)[3,2]:      1.505921697761053                        1
(  4,  4)[3,3]:   -0.14285714285714296                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[193900]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856762                        1
(  4,  4)[0,3]:  -0.571428571428571619                        0
(  4,  4)[1,1]:    1.07142857142857117                        1
(  4,  4)[1,2]: -0.0714285714285723128                        0
(  4,  4)[1,3]:  -0.285714285714286365                        0
(  4,  4)[2,1]:   0.778535352615117748                        0
(  4,  4)[2,2]:    1.63567820975797518                        1
(  4,  4)[2,3]:   0.714285714285714413                        1
(  4,  4)[3,1]:  -0.635678209757976287                        0
(  4,  4)[3,2]:   0.221464647384881086                        1
(  4,  4)[3,3]:   0.714285714285714635                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[193901]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.285714285714285754                        0
(  4,  4)[1,1]:    1.63567820975797473                        1
(  4,  4)[1,2]:   0.778535352615118192                        0
(  4,  4)[1,3]:  -0.142857142857142794                        0
(  4,  4)[2,1]: -0.0714285714285715911                        0
(  4,  4)[2,2]:    1.07142857142857095                        1
(  4,  4)[2,3]:   0.857142857142857095                        1
(  4,  4)[3,1]:   0.221464647384880808                        1
(  4,  4)[3,2]:  -0.635678209757976287                        0
(  4,  4)[3,3]:  -0.142857142857142849                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[193902]
(  4,  4)[0,1]:    1.23510733015208318                        1
(  4,  4)[0,2]:    1.52082161586636966                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:   0.172642482552973708                        1
(  4,  4)[1,2]:  -0.684500374589882998                        0
(  4,  4)[1,3]:  -0.285714285714285809                        0
(  4,  4)[2,1]:  -0.449393044437798483                        0
(  4,  4)[2,2]:   0.693464098419343755                        1
(  4,  4)[2,3]:    0.71428571428571408                        1
(  4,  4)[3,1]:     1.3065359015806548                        1
(  4,  4)[3,2]:   0.449393044437797984                        0
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[193903]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.199999999999999928                        0
(  4,  4)[1,3]: -0.0999999999999999778                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,1]:   0.292893218813451983                        1
(  4,  4)[3,2]:   0.292893218813452205                        1
(  4,  4)[3,3]:    -0.1999999999999999                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[193904]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962484                        1
(  4,  4)[1,2]:    0.57735026918962562                        0
(  4,  4)[1,3]:  -0.299999999999999933                        0
(  4,  4)[2,1]:   0.577350269189625287                        0
(  4,  4)[2,2]:    1.57735026918962573                        1
(  4,  4)[2,3]:   0.700000000000000067                        1
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:   0.422649730810373936                        1
(  4,  4)[3,3]:   0.400000000000000189                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[193905]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785825                        1
(  4,  4)[2,2]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[193914]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[2,1]:   0.126226552146785825                        1
(  4,  4)[2,2]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[193915]
(  4,  4)[0,1]:    1.48959838917653187                        1
(  4,  4)[0,2]:     1.7753126748908179                        1
(  4,  4)[1,1]:    0.61234366255458994                        1
(  4,  4)[1,2]:  -0.244799194588266655                        0
(  4,  4)[2,1]:   0.612343662554590273                        1
(  4,  4)[2,2]:  -0.244799194588266794                        0
(  4,  4)[3,1]:  -0.703884103462247057                        0
(  4,  4)[3,2]:   0.438973039394895181                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[193916]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.285714285714285754                        0
(  4,  4)[1,1]:   0.221464647384880475                        1
(  4,  4)[1,2]:  -0.635678209757976287                        0
(  4,  4)[1,3]:  -0.142857142857142794                        0
(  4,  4)[2,1]:    1.63567820975797495                        1
(  4,  4)[2,2]:   0.778535352615118081                        0
(  4,  4)[2,3]:  -0.142857142857142849                        0
(  4,  4)[3,1]: -0.0714285714285715911                        0
(  4,  4)[3,2]:    1.07142857142857095                        1
(  4,  4)[3,3]:   0.857142857142857095                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[193917]
(  4,  4)[0,1]:   0.571428571428570842                        1
(  4,  4)[0,2]:    1.42857142857142794                        1
(  4,  4)[1,1]:    1.36306455490391087                        1
(  4,  4)[1,2]:   0.791635983475339478                        0
(  4,  4)[2,1]: -0.00296084888052727813                        1
(  4,  4)[2,2]:  -0.574389420309098897                        0
(  4,  4)[3,1]:   0.997039151119472278                        1
(  4,  4)[3,2]:   0.425610579690900936                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[193918]
(  4,  4)[0,1]:   0.571428571428570842                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:  -0.285714285714285809                        0
(  4,  4)[1,1]:    1.49282106690083261                        1
(  4,  4)[1,2]:   0.921392495472261208                        0
(  4,  4)[1,3]:   -0.14285714285714271                        0
(  4,  4)[2,1]:  0.0786075045277380563                        1
(  4,  4)[2,2]:  -0.492821066900833493                        0
(  4,  4)[2,3]:  -0.142857142857142572                        0
(  4,  4)[3,1]:   0.785714285714285143                        1
(  4,  4)[3,2]:   0.214285714285713552                        0
(  4,  4)[3,3]:   0.857142857142857206                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[193919]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000133                        1
(  4,  4)[1,2]:  0.0999999999999999778                        0
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:  0.0999999999999999778                        0
(  4,  4)[3,1]:  0.0928932188134519998                        1
(  4,  4)[3,2]:   0.492893218813451939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[193920]
(  4,  4)[0,1]:   0.799999999999999711                        1
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:    1.60710678118654782                        1
(  4,  4)[1,2]:   0.807106781186547662                        0
(  4,  4)[1,3]:  -0.200000000000000039                        0
(  4,  4)[2,1]:   0.192893218813452505                        1
(  4,  4)[2,2]:  -0.607106781186547706                        0
(  4,  4)[2,3]:  -0.199999999999999595                        0
(  4,  4)[3,1]:   0.799999999999999489                        1
(  4,  4)[3,2]:    1.20000000000000018                        1
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[193921]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
(  4,  4)[0,1]:    23.3748900980032914                        1
(  4,  4)[0,2]:    8.37986532678540463                        1
(  4,  4)[1,1]:    21.0517558907420792                        1
(  4,  4)[1,2]:    6.62509510083559139                        0
(  4,  4)[2,1]:    14.5105792562628668                        1
(  4,  4)[2,2]:    4.44470288934252178                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[193923]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,1]:   0.833333333333332926                        1
(  4,  4)[1,2]:   0.166666666666666352                        0
(  4,  4)[1,3]:  -0.166666666666666602                        0
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:   0.166666666666666463                        0
(  4,  4)[2,3]:   0.833333333333333259                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[193930]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.255983064143707251                        1
(  4,  4)[1,2]:  -0.410683602522959434                        0
(  4,  4)[1,3]:  -0.166666666666666768                        0
(  4,  4)[2,1]:    1.41068360252295899                        1
(  4,  4)[2,2]:    0.74401693585629225                        0
(  4,  4)[2,3]:   0.833333333333333814                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[193931]
(  4,  4)[0,1]:    1.43449312633248183                        1
(  4,  4)[0,2]:    1.72020741204676786                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:   0.351221159381802317                        1
(  4,  4)[1,2]:  -0.505921697761054334                        0
(  4,  4)[1,3]:  -0.142857142857142877                        0
(  4,  4)[2,1]:   0.928571428571427604                        1
(  4,  4)[2,2]:   0.071428571428570925                        0
(  4,  4)[2,3]:   0.857142857142856762                        1
(  4,  4)[3,1]:  -0.648778840618196906                        0
(  4,  4)[3,2]:   0.494078302238945388                        1
(  4,  4)[3,3]:  -0.142857142857142738                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[193932]
(  4,  4)[0,1]:     1.2351073301520834                        1
(  4,  4)[0,2]:    1.52082161586636944                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:   0.172642482552973792                        1
(  4,  4)[1,2]:  -0.684500374589882998                        0
(  4,  4)[1,3]:   -0.28571428571428592                        0
(  4,  4)[2,1]:     1.3065359015806548                        1
(  4,  4)[2,2]:   0.449393044437797984                        0
(  4,  4)[2,3]:   0.714285714285714191                        1
(  4,  4)[3,1]:  -0.449393044437798872                        0
(  4,  4)[3,2]:   0.693464098419343977                        1
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[193933]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:  -0.285714285714285698                        0
(  4,  4)[1,1]:    1.49282106690083261                        1
(  4,  4)[1,2]:   0.921392495472261097                        0
(  4,  4)[1,3]:  -0.142857142857142683                        0
(  4,  4)[2,1]:   0.785714285714285143                        1
(  4,  4)[2,2]:   0.214285714285713857                        0
(  4,  4)[2,3]:   0.857142857142856984                        1
(  4,  4)[3,1]:  0.0786075045277380563                        1
(  4,  4)[3,2]:  -0.492821066900833604                        0
(  4,  4)[3,3]:  -0.142857142857142599                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[193934]
(  4,  4)[0,1]:    0.57142857142857062                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:   0.785714285714285365                        1
(  4,  4)[1,2]:   0.214285714285713802                        0
(  4,  4)[1,3]:  -0.285714285714285476                        0
(  4,  4)[2,1]:    1.49282106690083238                        1
(  4,  4)[2,2]:   0.921392495472260875                        0
(  4,  4)[2,3]:   0.714285714285714413                        1
(  4,  4)[3,1]:  0.0786075045277382922                        1
(  4,  4)[3,2]:  -0.492821066900833493                        0
(  4,  4)[3,3]:   0.714285714285714524                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[193935]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.200000000000000067                        0
(  4,  4)[1,1]:   0.900000000000000244                        1
(  4,  4)[1,2]:   0.100000000000000477                        0
(  4,  4)[1,3]:  -0.100000000000000006                        0
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:   0.100000000000000117                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,1]:  0.0928932188134522635                        1
(  4,  4)[3,2]:   0.492893218813451939                        1
(  4,  4)[3,3]:   -0.19999999999999965                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[193936]
(  4,  4)[0,1]:   0.299999999999999767                        1
(  4,  4)[0,2]:   0.700000000000000289                        1
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:    1.40000000000000013                        1
(  4,  4)[1,2]:   0.600000000000000311                        0
(  4,  4)[1,3]:  -0.299999999999999878                        0
(  4,  4)[2,1]:   0.400000000000000022                        1
(  4,  4)[2,2]:  -0.400000000000000133                        0
(  4,  4)[2,3]:     0.7000000000000004                        1
(  4,  4)[3,1]:    1.29999999999999938                        1
(  4,  4)[3,2]:    1.69999999999999973                        1
(  4,  4)[3,3]:   0.400000000000000133                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[193937]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  0.0555555555555556357                        0
(  4,  4)[2,1]:   0.181782107702341239                        1
(  4,  4)[2,2]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[193946]
(  4,  4)[0,1]:    1.59599567007543586                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  0.0555555555555556357                        0
(  4,  4)[2,1]:   0.181782107702341239                        1
(  4,  4)[2,2]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[193947]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654768                        1
(  4,  4)[0,3]:  -0.199999999999999928                        0
(  4,  4)[1,3]: -0.0999999999999999223                        0
(  4,  4)[2,1]:   0.292893218813451928                        1
(  4,  4)[2,2]:    0.29289321881345215                        1
(  4,  4)[2,3]:  -0.199999999999999983                        0
(  4,  4)[3,3]:     0.8999999999999998                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[193949]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[1,1]:   0.900000000000000133                        1
(  4,  4)[1,2]:  0.0999999999999999778                        0
(  4,  4)[2,1]:  0.0928932188134519998                        1
(  4,  4)[2,2]:   0.492893218813451939                        1
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:  0.0999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[193950]
(  4,  4)[0,1]:    1.50710678118654706                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.200000000000000094                        0
(  4,  4)[1,1]:   0.900000000000000355                        1
(  4,  4)[1,2]:   0.100000000000000366                        0
(  4,  4)[1,3]: -0.0999999999999999778                        0
(  4,  4)[2,1]:  0.0928932188134522496                        1
(  4,  4)[2,2]:   0.492893218813451939                        1
(  4,  4)[2,3]:    -0.1999999999999999                        0
(  4,  4)[3,1]:     0.8999999999999998                        1
(  4,  4)[3,2]:   0.100000000000000283                        0
(  4,  4)[3,3]:   0.900000000000000133                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[193951]
(  4,  4)[0,1]:    1.73957350400464894                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[1,1]:   0.961538461538461231                        1
(  4,  4)[1,2]:  0.0384615384615379363                        0
(  4,  4)[2,1]:   0.514828632613059223                        1
(  4,  4)[2,2]:   0.668674786459213188                        1
(  4,  4)[3,1]:   0.514828632613059223                        1
(  4,  4)[3,2]:   0.668674786459213188                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[193952]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:    1.78402985810962433                        1
(  4,  4)[0,3]:  -0.307692307692307876                        0
(  4,  4)[1,1]:   0.961538461538460787                        1
(  4,  4)[1,2]:  0.0384615384615379918                        0
(  4,  4)[1,3]:  -0.153846153846153438                        0
(  4,  4)[2,1]:   0.215970141890374723                        1
(  4,  4)[2,2]:   0.369816295736528688                        1
(  4,  4)[2,3]:  -0.307692307692307487                        0
(  4,  4)[3,1]:   0.923076923076922462                        1
(  4,  4)[3,2]:    1.07692307692307621                        1
(  4,  4)[3,3]:   0.692307692307692402                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[193953]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005593 vs previous                      0
singular value 3 =  -0.663835797544615192 < 0
(  4,  4)[0,1]:    19.6174738579362504                        1
(  4,  4)[0,2]:    13.2986548883416802                        1
(  4,  4)[1,1]:    13.7872982622385774                        1
(  4,  4)[1,2]:    8.45706889798955785                        0
(  4,  4)[2,1]:    25.0068536828590524                        1
(  4,  4)[2,2]:    16.8915747716235494                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[193955]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444309                        0
(  4,  4)[1,1]:   0.944444444444443865                        1
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:  -0.222222222222222404                        0
(  4,  4)[2,1]:   0.888888888888888395                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.555555555555555358                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[193962]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:   -0.44444444444444442                        0
(  4,  4)[1,1]:   0.944444444444444198                        1
(  4,  4)[1,2]:  0.0555555555555554692                        0
(  4,  4)[1,3]:  -0.222222222222222487                        0
(  4,  4)[2,1]:   0.311538619699262886                        1
(  4,  4)[2,2]:   0.533760841921485207                        1
(  4,  4)[2,3]:   0.555555555555555691                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[193963]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:    0.42264973081037388                        1
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:   -0.20000000000000015                        0
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:  -0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810373714                        1
(  4,  4)[3,3]:  -0.199999999999999983                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[193964]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.422649730810373492                        1
(  4,  4)[1,2]:  -0.577350269189626175                        0
(  4,  4)[1,3]:  -0.299999999999999933                        0
(  4,  4)[2,1]:    1.57735026918962506                        1
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:   0.400000000000000189                        1
(  4,  4)[3,1]:  -0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374102                        1
(  4,  4)[3,3]:   0.700000000000000178                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[193965]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:  -0.400000000000000189                        0
(  4,  4)[1,1]:    1.60710678118654782                        1
(  4,  4)[1,2]:   0.807106781186547662                        0
(  4,  4)[1,3]:  -0.199999999999999872                        0
(  4,  4)[2,1]:   0.799999999999999378                        1
(  4,  4)[2,2]:    1.20000000000000018                        1
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:   0.192893218813452449                        1
(  4,  4)[3,2]:  -0.607106781186547928                        0
(  4,  4)[3,3]:    -0.1999999999999999                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[193966]
(  4,  4)[0,1]:    1.29999999999999982                        1
(  4,  4)[0,2]:    1.70000000000000018                        1
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:   0.400000000000000244                        1
(  4,  4)[1,2]:  -0.399999999999999856                        0
(  4,  4)[1,3]:    -0.3000000000000001                        0
(  4,  4)[2,1]:   0.299999999999999711                        1
(  4,  4)[2,2]:   0.699999999999999734                        1
(  4,  4)[2,3]:   0.400000000000000022                        1
(  4,  4)[3,1]:    1.39999999999999969                        1
(  4,  4)[3,2]:   0.599999999999999867                        0
(  4,  4)[3,3]:   0.700000000000000178                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[193967]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:    1.78402985810962411                        1
(  4,  4)[0,3]:  -0.307692307692307931                        0
(  4,  4)[1,1]:   0.961538461538461231                        1
(  4,  4)[1,2]:  0.0384615384615377698                        0
(  4,  4)[1,3]:  -0.153846153846153438                        0
(  4,  4)[2,1]:   0.923076923076922462                        1
(  4,  4)[2,2]:    1.07692307692307665                        1
(  4,  4)[2,3]:   0.692307692307692513                        1
(  4,  4)[3,1]:   0.215970141890374723                        1
(  4,  4)[3,2]:   0.369816295736528577                        1
(  4,  4)[3,3]:  -0.307692307692307709                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[193968]
(  4,  4)[0,1]:   0.923076923076923017                        1
(  4,  4)[0,2]:    1.07692307692307687                        1
(  4,  4)[0,3]:  -0.615384615384616085                        0
(  4,  4)[1,1]:   0.961538461538461342                        1
(  4,  4)[1,2]:  0.0384615384615384359                        0
(  4,  4)[1,3]:  -0.307692307692307154                        0
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:    1.78402985810962411                        1
(  4,  4)[2,3]:    0.38461538461538497                        1
(  4,  4)[3,1]:      0.215970141890375                        1
(  4,  4)[3,2]:   0.369816295736528799                        1
(  4,  4)[3,3]:    0.38461538461538497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[193969]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    23.2215793516787343                        1
(  4,  4)[0,2]:    11.9954050604547451                        1
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    3.28943209660467017                        0
(  4,  4)[3,2]:    1.64471604830233442                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[193994]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,1]:    21.7892397328724634                        1
(  4,  4)[0,2]:    11.0731912950076552                        1
(  4,  4)[1,1]:    16.1824875536999926                        1
(  4,  4)[1,2]:    7.37695806256427922                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    7.98814209638546924                        0
(  4,  4)[3,2]:    4.88692819104987564                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[193996]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    36.5157500265297088 vs previous                      0
(  4,  4)[0,1]:    23.3748900980032914                        1
(  4,  4)[0,2]:    8.37986532678540463                        1
(  4,  4)[1,1]:    14.5105792562628739                        1
(  4,  4)[1,2]:    4.44470288934252356                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    21.0517558907420721                        1
(  4,  4)[3,2]:    6.62509510083558872                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[193998]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005593 vs previous                      0
(  4,  4)[0,1]:    19.6174738579362504                        1
(  4,  4)[0,2]:    13.2986548883416802                        1
(  4,  4)[1,1]:    13.7872982622385774                        1
(  4,  4)[1,2]:    8.45706889798955785                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    25.0068536828590524                        1
(  4,  4)[3,2]:    16.8915747716235494                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[194000]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.565094262855096452                        1
(  4,  4)[0,2]:    1.89842759618843004                        1
(  4,  4)[0,3]:   0.666666666666666297                        0
(  4,  4)[1,1]:    11.4506467268682322                        1
(  4,  4)[1,2]:   -10.7839800602015661                        0
(  4,  4)[1,3]:   0.333333333333335757                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -8.32045820115806833                        0
(  4,  4)[3,2]:    8.98712486782473796                        1
(  4,  4)[3,3]:   0.333333333333331261                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 0; 1, 1, 1, 1; 0, 0, 1, 0] 
[194092]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999856                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999997558                        0
(  4,  4)[1,3]:   0.800000000000000155                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[194106]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999995892                        0
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:                      1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[194107]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,3]:  -0.166666666666666463                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[194108]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.999999999999999667                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[194109]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333304                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.833333333333332704                        1
(  4,  4)[1,2]:   0.166666666666666435                        0
(  4,  4)[1,3]:   0.833333333333332926                        1
(  4,  4)[2,1]:  -0.999999999999999334                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[3,1]:   0.833333333333333148                        1
(  4,  4)[3,2]:   0.166666666666666685                        0
(  4,  4)[3,3]:  -0.166666666666666546                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[194110]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.833333333333332815                        1
(  4,  4)[1,2]:   0.166666666666666408                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:  -0.999999999999999667                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[3,1]:   0.833333333333333037                        1
(  4,  4)[3,2]:   0.166666666666666352                        0
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[194111]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.222222222222222043                        0
(  4,  4)[1,1]:   0.944444444444443532                        1
(  4,  4)[1,2]:  0.0555555555555556357                        0
(  4,  4)[1,3]:   0.888888888888888284                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:  -0.222222222222222238                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[194112]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.944444444444443754                        1
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:   0.666666666666666075                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.888888888888888618                        1
(  4,  4)[3,2]:    1.11111111111111094                        1
(  4,  4)[3,3]:   0.333333333333333259                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[194113]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:  0.0999999999999995892                        0
(  4,  4)[1,3]:   0.800000000000000377                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[194122]
(  4,  4)[0,1]:   0.799999999999999933                        1
(  4,  4)[0,2]:    1.19999999999999996                        1
(  4,  4)[0,3]:  -0.399999999999999689                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.100000000000000033                        0
(  4,  4)[1,3]:   0.799999999999999711                        1
(  4,  4)[2,1]:    0.70710678118654724                        0
(  4,  4)[2,2]:   0.707106781186547462                        0
(  4,  4)[3,1]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  -0.707106781186547795                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[194123]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:   0.499999999999999556                        0
(  4,  4)[1,3]:   0.833333333333333814                        1
(  4,  4)[2,1]:                   -0.5                        0
(  4,  4)[2,2]:  -0.500000000000000222                        0
(  4,  4)[3,1]:   0.499999999999999334                        0
(  4,  4)[3,2]:                    1.5                        1
(  4,  4)[3,3]:  -0.166666666666666574                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[194124]
(  4,  4)[0,1]:    1.37796447300922686                        1
(  4,  4)[0,2]:    1.37796447300922731                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    0.62203552699077258                        1
(  4,  4)[1,2]:  -0.377964473009227198                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.755928946018454173                        0
(  4,  4)[2,2]:   0.755928946018454617                        0
(  4,  4)[3,1]:  -0.377964473009227309                        0
(  4,  4)[3,2]:   0.622035526990772358                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[194125]
(  4,  4)[0,1]:   0.666666666666666519                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:    1.41068360252295832                        1
(  4,  4)[1,2]:   0.744016935856292139                        0
(  4,  4)[1,3]:   0.833333333333332926                        1
(  4,  4)[2,1]:  -0.577350269189625509                        0
(  4,  4)[2,2]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.255983064143707417                        1
(  4,  4)[3,2]:  -0.410683602522959323                        0
(  4,  4)[3,3]:  -0.166666666666666602                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[194126]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[3,1]:   0.126226552146785659                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[194127]
(  4,  4)[0,1]:    1.59599567007543564                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:  -0.222222222222222127                        0
(  4,  4)[1,1]:   0.944444444444443976                        1
(  4,  4)[1,2]:  0.0555555555555561631                        0
(  4,  4)[1,3]:   0.888888888888887951                        1
(  4,  4)[3,1]:   0.181782107702341433                        1
(  4,  4)[3,2]:   0.404004329924563255                        1
(  4,  4)[3,3]:  -0.222222222222221877                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[194128]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073756                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  0.0555555555555559688                        0
(  4,  4)[1,3]:    0.66666666666666563                        1
(  4,  4)[2,1]:   0.577350269189625287                        0
(  4,  4)[2,2]:    0.57735026918962562                        0
(  4,  4)[3,1]:   0.311538619699262775                        1
(  4,  4)[3,2]:   0.533760841921484985                        1
(  4,  4)[3,3]:   0.333333333333333148                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[194129]
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,3]:   0.833333333333333481                        1
(  4,  4)[2,3]:  -0.166666666666666463                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[194138]
(  4,  4)[0,1]:                    0.5                        1
(  4,  4)[0,2]:   0.500000000000000111                        1
(  4,  4)[0,3]:  -0.333333333333333481                        0
(  4,  4)[1,1]:    1.49999999999999956                        1
(  4,  4)[1,2]:   0.499999999999999556                        0
(  4,  4)[1,3]:   0.833333333333333814                        1
(  4,  4)[2,1]:   0.499999999999999334                        0
(  4,  4)[2,2]:                    1.5                        1
(  4,  4)[2,3]:  -0.166666666666666574                        0
(  4,  4)[3,1]:                   -0.5                        0
(  4,  4)[3,2]:  -0.500000000000000222                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[194139]
(  4,  4)[0,1]:    1.14285714285714235                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.285714285714285587                        0
(  4,  4)[1,1]:    1.07142857142857051                        1
(  4,  4)[1,2]: -0.0714285714285715911                        0
(  4,  4)[1,3]:   0.857142857142857095                        1
(  4,  4)[2,1]:   0.778535352615118192                        0
(  4,  4)[2,2]:    1.63567820975797473                        1
(  4,  4)[2,3]:  -0.142857142857142849                        0
(  4,  4)[3,1]:  -0.635678209757975954                        0
(  4,  4)[3,2]:   0.221464647384880697                        1
(  4,  4)[3,3]:  -0.142857142857142905                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[194140]
(  4,  4)[0,1]:   0.764892669847915263                        1
(  4,  4)[0,2]:   0.479178384133629509                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:    1.44939304443779737                        1
(  4,  4)[1,2]:    0.30653590158065569                        0
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:   0.827357517447024682                        0
(  4,  4)[2,2]:    1.68450037458988167                        1
(  4,  4)[2,3]:   -0.28571428571428592                        0
(  4,  4)[3,1]:  -0.306535901580655801                        0
(  4,  4)[3,2]:   0.550606955562200628                        1
(  4,  4)[3,3]:    0.71428571428571408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[194141]
(  4,  4)[0,1]:    1.43449312633248205                        1
(  4,  4)[0,2]:    1.72020741204676808                        1
(  4,  4)[0,3]:  -0.285714285714285421                        0
(  4,  4)[1,1]:    0.92857142857142716                        1
(  4,  4)[1,2]:  0.0714285714285707307                        0
(  4,  4)[1,3]:    0.85714285714285654                        1
(  4,  4)[2,1]:  -0.648778840618197128                        0
(  4,  4)[2,2]:   0.494078302238945222                        1
(  4,  4)[2,3]:  -0.142857142857142794                        0
(  4,  4)[3,1]:   0.351221159381802539                        1
(  4,  4)[3,2]:  -0.505921697761054334                        0
(  4,  4)[3,3]:  -0.142857142857143099                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[194142]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.571428571428571175                        0
(  4,  4)[1,1]:    1.63567820975797495                        1
(  4,  4)[1,2]:   0.778535352615118081                        0
(  4,  4)[1,3]:   0.714285714285714302                        1
(  4,  4)[2,1]: -0.0714285714285720075                        0
(  4,  4)[2,2]:     1.0714285714285714                        1
(  4,  4)[2,3]:  -0.285714285714286531                        0
(  4,  4)[3,1]:   0.221464647384881086                        1
(  4,  4)[3,2]:  -0.635678209757976509                        0
(  4,  4)[3,3]:   0.714285714285714524                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[194143]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.199999999999999845                        0
(  4,  4)[1,3]:   0.899999999999998912                        1
(  4,  4)[2,3]: -0.0999999999999995892                        0
(  4,  4)[3,1]:   0.292893218813452094                        1
(  4,  4)[3,2]:   0.292893218813451872                        1
(  4,  4)[3,3]:  -0.199999999999999761                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[194144]
(  4,  4)[0,3]:  -0.599999999999999867                        0
(  4,  4)[1,1]:     1.5773502691896244                        1
(  4,  4)[1,2]:   0.577350269189625953                        0
(  4,  4)[1,3]:     0.6999999999999994                        1
(  4,  4)[2,1]:   0.577350269189625509                        0
(  4,  4)[2,2]:    1.57735026918962573                        1
(  4,  4)[2,3]:  -0.299999999999999767                        0
(  4,  4)[3,1]:   0.422649730810373658                        1
(  4,  4)[3,2]:   0.422649730810374102                        1
(  4,  4)[3,3]:     0.3999999999999998                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[194145]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[194154]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:   0.622035526990772802                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.37796447300922642                        1
(  4,  4)[1,2]:   0.377964473009226976                        0
(  4,  4)[1,3]:   0.666666666666666963                        1
(  4,  4)[2,1]:   0.377964473009227031                        0
(  4,  4)[2,2]:    1.37796447300922709                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:  -0.755928946018454395                        0
(  4,  4)[3,2]:  -0.755928946018454395                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[194155]
(  4,  4)[0,1]:   0.764892669847915263                        1
(  4,  4)[0,2]:   0.479178384133629565                        1
(  4,  4)[0,3]:  -0.571428571428571397                        0
(  4,  4)[1,1]:     1.4493930444377976                        1
(  4,  4)[1,2]:   0.306535901580655579                        0
(  4,  4)[1,3]:   0.714285714285714635                        1
(  4,  4)[2,1]:  -0.306535901580656189                        0
(  4,  4)[2,2]:   0.550606955562200517                        1
(  4,  4)[2,3]:   0.714285714285713969                        1
(  4,  4)[3,1]:   0.827357517447024793                        0
(  4,  4)[3,2]:    1.68450037458988233                        1
(  4,  4)[3,3]:  -0.285714285714286087                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[194156]
(  4,  4)[0,1]:    1.14285714285714213                        1
(  4,  4)[0,2]:   0.857142857142856651                        1
(  4,  4)[0,3]:  -0.857142857142856651                        0
(  4,  4)[1,1]:    1.07142857142857051                        1
(  4,  4)[1,2]: -0.0714285714285716189                        0
(  4,  4)[1,3]:   0.571428571428571175                        1
(  4,  4)[2,1]:   0.778535352615118192                        0
(  4,  4)[2,2]:    1.63567820975797473                        1
(  4,  4)[2,3]:   0.571428571428570842                        1
(  4,  4)[3,1]:  -0.635678209757976065                        0
(  4,  4)[3,2]:   0.221464647384880725                        1
(  4,  4)[3,3]:   0.571428571428571064                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[194157]
(  4,  4)[0,1]:     1.2351073301520834                        1
(  4,  4)[0,2]:    1.52082161586636988                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:    1.30653590158065458                        1
(  4,  4)[1,2]:   0.449393044437797651                        0
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:   -0.44939304443779865                        0
(  4,  4)[2,2]:   0.693464098419344088                        1
(  4,  4)[2,3]:   0.714285714285713857                        1
(  4,  4)[3,1]:    0.17264248255297393                        1
(  4,  4)[3,2]:  -0.684500374589882998                        0
(  4,  4)[3,3]:  -0.285714285714285809                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[194158]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.857142857142856651                        0
(  4,  4)[1,1]:    1.63567820975797473                        1
(  4,  4)[1,2]:   0.778535352615118303                        0
(  4,  4)[1,3]:   0.571428571428570842                        1
(  4,  4)[2,1]: -0.0714285714285715634                        0
(  4,  4)[2,2]:    1.07142857142857117                        1
(  4,  4)[2,3]:   0.571428571428571286                        1
(  4,  4)[3,1]:   0.221464647384880697                        1
(  4,  4)[3,2]:  -0.635678209757976287                        0
(  4,  4)[3,3]:   0.571428571428571064                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[194159]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,3]:   0.799999999999999933                        1
(  4,  4)[2,3]:   0.800000000000000155                        1
(  4,  4)[3,1]:   0.292893218813451761                        1
(  4,  4)[3,2]:   0.292893218813452094                        1
(  4,  4)[3,3]:  -0.400000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[194160]
(  4,  4)[0,1]:    0.62203552699077258                        1
(  4,  4)[0,2]:   0.622035526990773024                        1
(  4,  4)[0,3]:  -0.799999999999999933                        0
(  4,  4)[1,1]:   0.622035526990771914                        1
(  4,  4)[1,2]:  -0.377964473009227642                        0
(  4,  4)[1,3]:   0.599999999999999756                        1
(  4,  4)[2,1]:  -0.377964473009227364                        0
(  4,  4)[2,2]:   0.622035526990772469                        1
(  4,  4)[2,3]:   0.600000000000000311                        1
(  4,  4)[3,1]:    1.75592894601845395                        1
(  4,  4)[3,2]:    1.75592894601845462                        1
(  4,  4)[3,3]:   0.200000000000000039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[194161]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:  -0.333333333333333093                        0
(  4,  4)[1,1]:   0.833333333333332815                        1
(  4,  4)[1,2]:   0.166666666666666463                        0
(  4,  4)[1,3]:   0.833333333333333037                        1
(  4,  4)[2,1]:   0.833333333333333037                        1
(  4,  4)[2,2]:   0.166666666666666408                        0
(  4,  4)[2,3]:  -0.166666666666666768                        0
(  4,  4)[3,1]:  -0.999999999999999667                        0
(  4,  4)[3,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[194170]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:  -0.333333333333333315                        0
(  4,  4)[1,1]:    1.41068360252295832                        1
(  4,  4)[1,2]:   0.744016935856292139                        0
(  4,  4)[1,3]:   0.833333333333333037                        1
(  4,  4)[2,1]:   0.255983064143707306                        1
(  4,  4)[2,2]:  -0.410683602522959212                        0
(  4,  4)[2,3]:  -0.166666666666666796                        0
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,2]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[194171]
(  4,  4)[0,1]:    1.43449312633248205                        1
(  4,  4)[0,2]:    1.72020741204676808                        1
(  4,  4)[0,3]:  -0.285714285714285421                        0
(  4,  4)[1,1]:    0.92857142857142716                        1
(  4,  4)[1,2]:  0.0714285714285707307                        0
(  4,  4)[1,3]:    0.85714285714285654                        1
(  4,  4)[2,1]:   0.351221159381802539                        1
(  4,  4)[2,2]:  -0.505921697761054334                        0
(  4,  4)[2,3]:  -0.142857142857143099                        0
(  4,  4)[3,1]:  -0.648778840618197128                        0
(  4,  4)[3,2]:   0.494078302238945222                        1
(  4,  4)[3,3]:  -0.142857142857142794                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[194172]
(  4,  4)[0,1]:     1.2351073301520834                        1
(  4,  4)[0,2]:    1.52082161586636988                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:    1.30653590158065458                        1
(  4,  4)[1,2]:   0.449393044437797651                        0
(  4,  4)[1,3]:    0.71428571428571408                        1
(  4,  4)[2,1]:    0.17264248255297393                        1
(  4,  4)[2,2]:  -0.684500374589882998                        0
(  4,  4)[2,3]:  -0.285714285714285809                        0
(  4,  4)[3,1]:   -0.44939304443779865                        0
(  4,  4)[3,2]:   0.693464098419344088                        1
(  4,  4)[3,3]:   0.714285714285713857                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[194173]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:    1.42857142857142838                        1
(  4,  4)[0,3]:   -0.28571428571428592                        0
(  4,  4)[1,1]:   0.785714285714285476                        1
(  4,  4)[1,2]:   0.214285714285713941                        0
(  4,  4)[1,3]:    0.85714285714285765                        1
(  4,  4)[2,1]:    1.49282106690083238                        1
(  4,  4)[2,2]:   0.921392495472260653                        0
(  4,  4)[2,3]:   -0.14285714285714296                        0
(  4,  4)[3,1]:   0.078607504527738209                        1
(  4,  4)[3,2]:  -0.492821066900833715                        0
(  4,  4)[3,3]:  -0.142857142857142794                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[194174]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:  -0.571428571428571286                        0
(  4,  4)[1,1]:    1.49282106690083238                        1
(  4,  4)[1,2]:   0.921392495472261319                        0
(  4,  4)[1,3]:   0.714285714285714191                        1
(  4,  4)[2,1]:   0.785714285714284921                        1
(  4,  4)[2,2]:   0.214285714285713746                        0
(  4,  4)[2,3]:  -0.285714285714285088                        0
(  4,  4)[3,1]:  0.0786075045277380979                        1
(  4,  4)[3,2]:  -0.492821066900833382                        0
(  4,  4)[3,3]:   0.714285714285714302                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[194175]
(  4,  4)[0,1]:    1.50710678118654706                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.200000000000000178                        0
(  4,  4)[1,1]:     0.8999999999999998                        1
(  4,  4)[1,2]:   0.100000000000000519                        0
(  4,  4)[1,3]:     0.8999999999999998                        1
(  4,  4)[2,1]:   0.899999999999999578                        1
(  4,  4)[2,2]:     0.1000000000000002                        0
(  4,  4)[2,3]:  -0.100000000000000033                        0
(  4,  4)[3,1]:  0.0928932188134524717                        1
(  4,  4)[3,2]:   0.492893218813451939                        1
(  4,  4)[3,3]:  -0.199999999999999845                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[194176]
(  4,  4)[0,1]:   0.300000000000000155                        1
(  4,  4)[0,2]:   0.700000000000000622                        1
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:   0.399999999999999911                        1
(  4,  4)[1,2]:  -0.400000000000000244                        0
(  4,  4)[1,3]:   0.699999999999999956                        1
(  4,  4)[2,1]:    1.39999999999999991                        1
(  4,  4)[2,2]:   0.600000000000000089                        0
(  4,  4)[2,3]:  -0.299999999999999711                        0
(  4,  4)[3,1]:    1.29999999999999982                        1
(  4,  4)[3,2]:    1.69999999999999996                        1
(  4,  4)[3,3]:   0.400000000000000078                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[194177]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333348                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:    1.54044011451988005                        1
(  4,  4)[1,2]:   0.873773447853213758                        0
(  4,  4)[1,3]:   0.666666666666666408                        1
(  4,  4)[2,1]:    0.12622655214678577                        1
(  4,  4)[2,2]:  -0.540440114519881054                        0
(  4,  4)[2,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[194186]
(  4,  4)[0,1]:   0.666666666666666297                        1
(  4,  4)[0,2]:    1.33333333333333326                        1
(  4,  4)[0,3]:  -0.666666666666666519                        0
(  4,  4)[1,1]:   0.126226552146785465                        1
(  4,  4)[1,2]:  -0.540440114519880943                        0
(  4,  4)[1,3]:   0.666666666666666297                        1
(  4,  4)[2,1]:    1.54044011451988028                        1
(  4,  4)[2,2]:   0.873773447853213869                        0
(  4,  4)[2,3]:   0.666666666666666519                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[194187]
(  4,  4)[0,1]:   0.857142857142856429                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.571428571428571175                        0
(  4,  4)[1,1]:   0.221464647384880753                        1
(  4,  4)[1,2]:  -0.635678209757976509                        0
(  4,  4)[1,3]:   0.714285714285714302                        1
(  4,  4)[2,1]:    1.63567820975797518                        1
(  4,  4)[2,2]:   0.778535352615117859                        0
(  4,  4)[2,3]:   0.714285714285714524                        1
(  4,  4)[3,1]: -0.0714285714285720075                        0
(  4,  4)[3,2]:     1.0714285714285714                        1
(  4,  4)[3,3]:  -0.285714285714286531                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[194188]
(  4,  4)[0,1]:   0.857142857142856651                        1
(  4,  4)[0,2]:    1.14285714285714235                        1
(  4,  4)[0,3]:  -0.857142857142856651                        0
(  4,  4)[1,1]:   0.221464647384880364                        1
(  4,  4)[1,2]:  -0.635678209757976287                        0
(  4,  4)[1,3]:   0.571428571428570842                        1
(  4,  4)[2,1]:    1.63567820975797473                        1
(  4,  4)[2,2]:    0.77853535261511797                        0
(  4,  4)[2,3]:   0.571428571428571064                        1
(  4,  4)[3,1]: -0.0714285714285715634                        0
(  4,  4)[3,2]:    1.07142857142857117                        1
(  4,  4)[3,3]:   0.571428571428571286                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[194189]
(  4,  4)[0,1]:   0.571428571428570953                        1
(  4,  4)[0,2]:    1.42857142857142794                        1
(  4,  4)[0,3]:  -0.571428571428571508                        0
(  4,  4)[1,1]:    1.49282106690083238                        1
(  4,  4)[1,2]:    0.92139249547226143                        0
(  4,  4)[1,3]:   0.714285714285714302                        1
(  4,  4)[2,1]:  0.0786075045277377926                        1
(  4,  4)[2,2]:  -0.492821066900833493                        0
(  4,  4)[2,3]:   0.714285714285714635                        1
(  4,  4)[3,1]:   0.785714285714285143                        1
(  4,  4)[3,2]:   0.214285714285713524                        0
(  4,  4)[3,3]:  -0.285714285714285698                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[194190]
(  4,  4)[0,1]:   0.571428571428570731                        1
(  4,  4)[0,2]:    1.42857142857142816                        1
(  4,  4)[0,3]:  -0.857142857142857095                        0
(  4,  4)[1,1]:   0.785714285714285587                        1
(  4,  4)[1,2]:   0.214285714285713969                        0
(  4,  4)[1,3]:   0.571428571428571619                        1
(  4,  4)[2,1]:    1.49282106690083216                        1
(  4,  4)[2,2]:   0.921392495472260764                        0
(  4,  4)[2,3]:   0.571428571428571619                        1
(  4,  4)[3,1]:  0.0786075045277381257                        1
(  4,  4)[3,2]:  -0.492821066900833604                        0
(  4,  4)[3,3]:   0.571428571428571619                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[194191]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.400000000000000355                        0
(  4,  4)[1,1]:   0.900000000000000022                        1
(  4,  4)[1,2]:    0.09999999999999995                        0
(  4,  4)[1,3]:   0.800000000000000488                        1
(  4,  4)[2,1]:     0.8999999999999998                        1
(  4,  4)[2,2]:   0.100000000000000006                        0
(  4,  4)[2,3]:   0.800000000000000155                        1
(  4,  4)[3,1]:  0.0928932188134520276                        1
(  4,  4)[3,2]:   0.492893218813451939                        1
(  4,  4)[3,3]:  -0.399999999999999967                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[194192]
(  4,  4)[0,1]:     0.7999999999999996                        1
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:    -0.8000000000000006                        0
(  4,  4)[1,1]:    1.60710678118654715                        1
(  4,  4)[1,2]:   0.807106781186547995                        0
(  4,  4)[1,3]:     0.6000000000000002                        1
(  4,  4)[2,1]:   0.192893218813452283                        1
(  4,  4)[2,2]:  -0.607106781186547484                        0
(  4,  4)[2,3]:   0.600000000000000311                        1
(  4,  4)[3,1]:     0.7999999999999996                        1
(  4,  4)[3,2]:    1.19999999999999973                        1
(  4,  4)[3,3]:   0.200000000000000455                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[194193]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.222222222222222043                        0
(  4,  4)[1,1]:   0.944444444444443532                        1
(  4,  4)[1,2]:  0.0555555555555556357                        0
(  4,  4)[1,3]:   0.888888888888888284                        1
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:  -0.222222222222222238                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[194202]
(  4,  4)[0,1]:    1.59599567007543564                        1
(  4,  4)[0,2]:    1.81821789229765884                        1
(  4,  4)[0,3]:  -0.222222222222222127                        0
(  4,  4)[1,1]:   0.944444444444443976                        1
(  4,  4)[1,2]:  0.0555555555555561631                        0
(  4,  4)[1,3]:   0.888888888888887951                        1
(  4,  4)[2,1]:   0.181782107702341433                        1
(  4,  4)[2,2]:   0.404004329924563255                        1
(  4,  4)[2,3]:  -0.222222222222221877                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[194203]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:    -0.1999999999999999                        0
(  4,  4)[1,3]:   0.899999999999999245                        1
(  4,  4)[2,1]:   0.292893218813452094                        1
(  4,  4)[2,2]:   0.292893218813451928                        1
(  4,  4)[2,3]:  -0.199999999999999956                        0
(  4,  4)[3,3]: -0.0999999999999997002                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[194204]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,1]:   0.292893218813451706                        1
(  4,  4)[2,2]:   0.292893218813452039                        1
(  4,  4)[2,3]:  -0.400000000000000133                        0
(  4,  4)[3,3]:   0.800000000000000155                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[194205]
(  4,  4)[0,1]:    1.50710678118654706                        1
(  4,  4)[0,2]:    1.90710678118654764                        1
(  4,  4)[0,3]:   -0.20000000000000015                        0
(  4,  4)[1,1]:   0.899999999999999689                        1
(  4,  4)[1,2]:   0.100000000000000464                        0
(  4,  4)[1,3]:   0.900000000000000133                        1
(  4,  4)[2,1]:  0.0928932188134525272                        1
(  4,  4)[2,2]:   0.492893218813451883                        1
(  4,  4)[2,3]:  -0.199999999999999761                        0
(  4,  4)[3,1]:   0.899999999999999689                        1
(  4,  4)[3,2]:   0.100000000000000366                        0
(  4,  4)[3,3]:  -0.100000000000000117                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[194206]
(  4,  4)[0,1]:    1.50710678118654684                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.400000000000000355                        0
(  4,  4)[1,1]:   0.899999999999999911                        1
(  4,  4)[1,2]:  0.0999999999999999917                        0
(  4,  4)[1,3]:   0.800000000000000266                        1
(  4,  4)[2,1]:  0.0928932188134520276                        1
(  4,  4)[2,2]:   0.492893218813451939                        1
(  4,  4)[2,3]:  -0.399999999999999967                        0
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:  0.0999999999999999639                        0
(  4,  4)[3,3]:   0.800000000000000266                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[194207]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:    1.07692307692307687                        1
(  4,  4)[0,3]:  -0.153846153846153938                        0
(  4,  4)[1,1]:   0.961538461538461675                        1
(  4,  4)[1,2]:  0.0384615384615379918                        0
(  4,  4)[1,3]:    0.92307692307692335                        1
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:    1.78402985810962411                        1
(  4,  4)[2,3]:  -0.153846153846153744                        0
(  4,  4)[3,1]:   0.215970141890374889                        1
(  4,  4)[3,2]:   0.369816295736528911                        1
(  4,  4)[3,3]:  -0.153846153846153744                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[194208]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962411                        1
(  4,  4)[0,3]:  -0.461538461538461786                        0
(  4,  4)[1,1]:   0.961538461538460787                        1
(  4,  4)[1,2]:  0.0384615384615376865                        0
(  4,  4)[1,3]:   0.769230769230769384                        1
(  4,  4)[2,1]:   0.215970141890374556                        1
(  4,  4)[2,2]:   0.369816295736528466                        1
(  4,  4)[2,3]:  -0.461538461538461009                        0
(  4,  4)[3,1]:   0.923076923076923017                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.538461538461538769                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[194209]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:   -0.66666666666666663                        0
(  4,  4)[1,1]:   0.944444444444443754                        1
(  4,  4)[1,2]:  0.0555555555555553027                        0
(  4,  4)[1,3]:   0.666666666666666075                        1
(  4,  4)[2,1]:   0.888888888888888618                        1
(  4,  4)[2,2]:    1.11111111111111094                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[194218]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073756                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   0.944444444444444087                        1
(  4,  4)[1,2]:  0.0555555555555559688                        0
(  4,  4)[1,3]:    0.66666666666666563                        1
(  4,  4)[2,1]:   0.311538619699262775                        1
(  4,  4)[2,2]:   0.533760841921484985                        1
(  4,  4)[2,3]:   0.333333333333333148                        1
(  4,  4)[3,1]:   0.577350269189625287                        0
(  4,  4)[3,2]:    0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[194219]
(  4,  4)[0,3]:  -0.599999999999999867                        0
(  4,  4)[1,1]:   0.422649730810373159                        1
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:     0.6999999999999994                        1
(  4,  4)[2,1]:    1.57735026918962529                        1
(  4,  4)[2,2]:    1.57735026918962595                        1
(  4,  4)[2,3]:     0.3999999999999998                        1
(  4,  4)[3,1]:  -0.577350269189625731                        0
(  4,  4)[3,2]:   0.422649730810373825                        1
(  4,  4)[3,3]:  -0.299999999999999767                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[194220]
(  4,  4)[0,1]:   0.622035526990772691                        1
(  4,  4)[0,2]:   0.622035526990773135                        1
(  4,  4)[0,3]:  -0.799999999999999822                        0
(  4,  4)[1,1]:    0.62203552699077147                        1
(  4,  4)[1,2]:  -0.377964473009227975                        0
(  4,  4)[1,3]:   0.599999999999999534                        1
(  4,  4)[2,1]:    1.75592894601845395                        1
(  4,  4)[2,2]:    1.75592894601845462                        1
(  4,  4)[2,3]:    0.20000000000000015                        1
(  4,  4)[3,1]:  -0.377964473009227309                        0
(  4,  4)[3,2]:   0.622035526990772469                        1
(  4,  4)[3,3]:   0.599999999999999978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[194221]
(  4,  4)[0,1]:    1.29999999999999938                        1
(  4,  4)[0,2]:    1.70000000000000018                        1
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.40000000000000013                        1
(  4,  4)[1,2]:   0.600000000000000644                        0
(  4,  4)[1,3]:   0.700000000000000067                        1
(  4,  4)[2,1]:   0.299999999999999767                        1
(  4,  4)[2,2]:   0.699999999999999734                        1
(  4,  4)[2,3]:   0.400000000000000133                        1
(  4,  4)[3,1]:   0.399999999999999689                        1
(  4,  4)[3,2]:  -0.400000000000000355                        0
(  4,  4)[3,3]:  -0.299999999999999711                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[194222]
(  4,  4)[0,1]:     0.7999999999999996                        1
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:    -0.8000000000000006                        0
(  4,  4)[1,1]:    1.60710678118654715                        1
(  4,  4)[1,2]:   0.807106781186547995                        0
(  4,  4)[1,3]:     0.6000000000000002                        1
(  4,  4)[2,1]:   0.799999999999999822                        1
(  4,  4)[2,2]:    1.19999999999999996                        1
(  4,  4)[2,3]:   0.200000000000000455                        1
(  4,  4)[3,1]:   0.192893218813452172                        1
(  4,  4)[3,2]:  -0.607106781186547595                        0
(  4,  4)[3,3]:   0.600000000000000311                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[194223]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962411                        1
(  4,  4)[0,3]:  -0.461538461538461786                        0
(  4,  4)[1,1]:   0.961538461538461009                        1
(  4,  4)[1,2]:  0.0384615384615379363                        0
(  4,  4)[1,3]:   0.769230769230769384                        1
(  4,  4)[2,1]:   0.923076923076922906                        1
(  4,  4)[2,2]:    1.07692307692307687                        1
(  4,  4)[2,3]:   0.538461538461538769                        1
(  4,  4)[3,1]:   0.215970141890374528                        1
(  4,  4)[3,2]:   0.369816295736528355                        1
(  4,  4)[3,3]:   -0.46153846153846112                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[194224]
(  4,  4)[0,1]:   0.923076923076922795                        1
(  4,  4)[0,2]:    1.07692307692307687                        1
(  4,  4)[0,3]:   -0.76923076923076994                        0
(  4,  4)[1,1]:   0.961538461538461564                        1
(  4,  4)[1,2]:  0.0384615384615380196                        0
(  4,  4)[1,3]:   0.615384615384616307                        1
(  4,  4)[2,1]:    1.63018370426346992                        1
(  4,  4)[2,2]:    1.78402985810962411                        1
(  4,  4)[2,3]:   0.230769230769231365                        1
(  4,  4)[3,1]:      0.215970141890375                        1
(  4,  4)[3,2]:   0.369816295736528799                        1
(  4,  4)[3,3]:   0.230769230769231365                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[194225]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[194364]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:     0.1817821077023416                        1
(  4,  4)[1,3]:  -0.222222222222222127                        0
(  4,  4)[3,1]:  0.0555555555555560243                        0
(  4,  4)[3,2]:   0.944444444444444309                        1
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[194365]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,2]:   0.404004329924562866                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[194366]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.222222222222222043                        0
(  4,  4)[1,1]:   0.888888888888888284                        1
(  4,  4)[1,2]:    1.11111111111111049                        1
(  4,  4)[1,3]:  -0.222222222222222127                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444443532                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:   0.888888888888888284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[194367]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813451595                        1
(  4,  4)[1,2]:   0.292893218813451706                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[194369]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:    19.7711049280262898                        1
(  4,  4)[0,2]:    19.7711049280262863                        1
(  4,  4)[1,1]:    19.7711049280262827                        1
(  4,  4)[1,2]:    19.7711049280262792                        1
(  4,  4)[2,1]:    4.26694502541989173                        0
(  4,  4)[2,2]:    4.26694502541989173                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[194371]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[3,1]:  0.0555555555555557468                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[194380]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:   0.181782107702341628                        1
(  4,  4)[1,3]:   -0.22222222222222221                        0
(  4,  4)[3,1]:  0.0555555555555561076                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:   0.888888888888889062                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[194381]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,2]:   0.404004329924562866                        1
(  4,  4)[3,1]:   0.944444444444444198                        1
(  4,  4)[3,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[194382]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222099                        0
(  4,  4)[1,1]:   0.181782107702340989                        1
(  4,  4)[1,2]:     0.4040043299245627                        1
(  4,  4)[1,3]:  -0.222222222222221905                        0
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555561076                        0
(  4,  4)[3,3]:   0.888888888888888284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[194383]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.483602220505676805                        1
(  4,  4)[1,2]:   0.483602220505676972                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:   0.258198889747161042                        0
(  4,  4)[2,2]:   0.258198889747161098                        0
(  4,  4)[3,1]:   0.741801110252838014                        1
(  4,  4)[3,2]:   0.741801110252838236                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[194385]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[194386]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[194388]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[194390]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[194394]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[1,1]:   0.404004329924563532                        1
(  4,  4)[1,2]:   0.181782107702341544                        1
(  4,  4)[2,1]:  0.0555555555555557468                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[194395]
(  4,  4)[0,1]:    1.90710678118654653                        1
(  4,  4)[0,2]:    1.50710678118654728                        1
(  4,  4)[1,1]:   0.492893218813452161                        1
(  4,  4)[1,2]:  0.0928932188134522774                        1
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.899999999999999578                        1
(  4,  4)[3,1]:  0.0999999999999997002                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[194396]
(  4,  4)[0,1]:    1.90710678118654697                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000094                        0
(  4,  4)[1,1]:   0.492893218813452161                        1
(  4,  4)[1,2]:  0.0928932188134520831                        1
(  4,  4)[1,3]:   -0.20000000000000015                        0
(  4,  4)[2,1]:  0.0999999999999995892                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]: -0.0999999999999998113                        0
(  4,  4)[3,1]:  0.0999999999999994088                        0
(  4,  4)[3,2]:   0.900000000000000133                        1
(  4,  4)[3,3]:   0.900000000000000244                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[194397]
(  4,  4)[0,1]:    1.70710678118654702                        1
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.199999999999999956                        0
(  4,  4)[1,1]:   0.292893218813451872                        1
(  4,  4)[1,2]:   0.292893218813451872                        1
(  4,  4)[1,3]:  -0.199999999999999845                        0
(  4,  4)[2,3]: -0.0999999999999996447                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[194399]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:     1.7395735040046485                        1
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,2]:    0.51482863261305889                        1
(  4,  4)[2,1]:  0.0384615384615381584                        0
(  4,  4)[2,2]:   0.961538461538461231                        1
(  4,  4)[3,1]:   0.668674786459212855                        1
(  4,  4)[3,2]:   0.514828632613059001                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[194400]
(  4,  4)[0,1]:    1.78402985810962345                        1
(  4,  4)[0,2]:    1.63018370426347015                        1
(  4,  4)[0,3]:  -0.307692307692307543                        0
(  4,  4)[1,1]:     0.3698162957365283                        1
(  4,  4)[1,2]:   0.215970141890374556                        1
(  4,  4)[1,3]:  -0.307692307692307598                        0
(  4,  4)[2,1]:  0.0384615384615383249                        0
(  4,  4)[2,2]:   0.961538461538461231                        1
(  4,  4)[2,3]:  -0.153846153846153688                        0
(  4,  4)[3,1]:    1.07692307692307554                        1
(  4,  4)[3,2]:   0.923076923076922018                        1
(  4,  4)[3,3]:   0.692307692307691847                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[194401]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
(  4,  4)[0,1]:    18.0627113845586678                        1
(  4,  4)[0,2]:    17.8404891623364428                        1
(  4,  4)[1,1]:    19.8405045886939284                        1
(  4,  4)[1,2]:     19.618282366471707                        1
(  4,  4)[2,1]:    8.97580399331315526                        0
(  4,  4)[2,2]:    9.86469288220204454                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[194403]
(  4,  4)[0,1]:    1.81821789229765818                        1
(  4,  4)[0,2]:    1.59599567007543652                        1
(  4,  4)[0,3]:  -0.222222222222222238                        0
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:     0.1817821077023416                        1
(  4,  4)[1,3]:  -0.222222222222222127                        0
(  4,  4)[2,1]:  0.0555555555555560243                        0
(  4,  4)[2,2]:   0.944444444444444309                        1
(  4,  4)[2,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[194410]
(  4,  4)[0,1]:    1.81821789229765796                        1
(  4,  4)[0,2]:    1.59599567007543675                        1
(  4,  4)[0,3]:  -0.222222222222222265                        0
(  4,  4)[1,1]:   0.404004329924563477                        1
(  4,  4)[1,2]:   0.181782107702341628                        1
(  4,  4)[1,3]:   -0.22222222222222221                        0
(  4,  4)[2,1]:  0.0555555555555561076                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.888888888888889062                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[194411]
(  4,  4)[0,1]:    1.90710678118654697                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.200000000000000039                        0
(  4,  4)[1,1]:   0.492893218813452105                        1
(  4,  4)[1,2]:  0.0928932188134521108                        1
(  4,  4)[1,3]:  -0.200000000000000067                        0
(  4,  4)[2,1]:  0.0999999999999996586                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,1]:  0.0999999999999999223                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]: -0.0999999999999998945                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[194412]
(  4,  4)[0,1]:    1.90710678118654675                        1
(  4,  4)[0,2]:    1.50710678118654751                        1
(  4,  4)[0,3]:  -0.400000000000000078                        0
(  4,  4)[1,1]:   0.492893218813452216                        1
(  4,  4)[1,2]:  0.0928932188134521386                        1
(  4,  4)[1,3]:    -0.4000000000000003                        0
(  4,  4)[2,1]:  0.0999999999999996447                        0
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:   0.800000000000000044                        1
(  4,  4)[3,1]:  0.0999999999999995892                        0
(  4,  4)[3,2]:   0.899999999999999911                        1
(  4,  4)[3,3]:   0.800000000000000266                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[194413]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.200000000000000094                        0
(  4,  4)[1,1]:   0.292893218813451761                        1
(  4,  4)[1,2]:   0.292893218813451761                        1
(  4,  4)[1,3]:  -0.200000000000000011                        0
(  4,  4)[2,3]:   0.899999999999999911                        1
(  4,  4)[3,3]: -0.0999999999999998668                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[194414]
(  4,  4)[0,1]:    1.70710678118654746                        1
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:   0.292893218813451761                        1
(  4,  4)[1,2]:   0.292893218813451761                        1
(  4,  4)[1,3]:  -0.399999999999999578                        0
(  4,  4)[2,3]:   0.799999999999999822                        1
(  4,  4)[3,3]:   0.799999999999999711                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[194415]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:     1.7395735040046485                        1
(  4,  4)[0,3]:   -0.15384615384615391                        0
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,2]:    0.51482863261305889                        1
(  4,  4)[1,3]:  -0.153846153846153827                        0
(  4,  4)[2,1]:  0.0384615384615382694                        0
(  4,  4)[2,2]:   0.961538461538461231                        1
(  4,  4)[2,3]:   0.923076923076923128                        1
(  4,  4)[3,1]:   0.668674786459212744                        1
(  4,  4)[3,2]:   0.514828632613059112                        1
(  4,  4)[3,3]:  -0.153846153846153855                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[194416]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.461538461538461509                        0
(  4,  4)[1,1]:   0.369816295736527967                        1
(  4,  4)[1,2]:   0.215970141890374723                        1
(  4,  4)[1,3]:  -0.461538461538461342                        0
(  4,  4)[2,1]:  0.0384615384615388523                        0
(  4,  4)[2,2]:   0.961538461538461231                        1
(  4,  4)[2,3]:   0.769230769230769273                        1
(  4,  4)[3,1]:    1.07692307692307554                        1
(  4,  4)[3,2]:   0.923076923076921796                        1
(  4,  4)[3,3]:   0.538461538461538436                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[194417]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,2]:   0.404004329924562866                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[194426]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[1,1]:   0.181782107702340823                        1
(  4,  4)[1,2]:   0.404004329924562866                        1
(  4,  4)[2,1]:   0.944444444444444198                        1
(  4,  4)[2,2]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[194427]
(  4,  4)[0,1]:    1.70710678118654724                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.200000000000000067                        0
(  4,  4)[1,1]:   0.292893218813451706                        1
(  4,  4)[1,2]:   0.292893218813451706                        1
(  4,  4)[1,3]:  -0.200000000000000011                        0
(  4,  4)[2,3]: -0.0999999999999999778                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[194429]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[1,1]:  0.0928932188134523329                        1
(  4,  4)[1,2]:   0.492893218813452161                        1
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:  0.0999999999999999223                        0
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:  0.0999999999999999223                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[194430]
(  4,  4)[0,1]:    1.50710678118654706                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.200000000000000067                        0
(  4,  4)[1,1]:  0.0928932188134522496                        1
(  4,  4)[1,2]:   0.492893218813452272                        1
(  4,  4)[1,3]:  -0.200000000000000011                        0
(  4,  4)[2,1]:     0.8999999999999998                        1
(  4,  4)[2,2]:  0.0999999999999997558                        0
(  4,  4)[2,3]: -0.0999999999999995892                        0
(  4,  4)[3,1]:   0.900000000000000244                        1
(  4,  4)[3,2]:  0.0999999999999997974                        0
(  4,  4)[3,3]:   0.900000000000000244                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[194431]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[1,1]:   0.514828632613060111                        1
(  4,  4)[1,2]:   0.668674786459213855                        1
(  4,  4)[2,1]:    0.96153846153846112                        1
(  4,  4)[2,2]:  0.0384615384615384359                        0
(  4,  4)[3,1]:   0.514828632613059667                        1
(  4,  4)[3,2]:   0.668674786459213855                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[194432]
(  4,  4)[0,1]:    1.63018370426347037                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:   0.215970141890375444                        1
(  4,  4)[1,2]:   0.369816295736529077                        1
(  4,  4)[1,3]:  -0.307692307692307543                        0
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:  0.0384615384615385469                        0
(  4,  4)[2,3]:   -0.15384615384615366                        0
(  4,  4)[3,1]:   0.923076923076922684                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.692307692307692291                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[194433]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
(  4,  4)[0,1]:    19.6174738579363641                        1
(  4,  4)[0,2]:    13.2986548883417637                        1
(  4,  4)[1,1]:    25.0068536828590204                        1
(  4,  4)[1,2]:    16.8915747716235387                        1
(  4,  4)[2,1]:    13.7872982622386182                        1
(  4,  4)[2,2]:    8.45706889798958983                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[194435]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.222222222222222043                        0
(  4,  4)[1,1]:   0.888888888888888284                        1
(  4,  4)[1,2]:    1.11111111111111049                        1
(  4,  4)[1,3]:  -0.222222222222222127                        0
(  4,  4)[2,1]:   0.944444444444443532                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:   0.888888888888888284                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[194442]
(  4,  4)[0,1]:    1.59599567007543608                        1
(  4,  4)[0,2]:    1.81821789229765907                        1
(  4,  4)[0,3]:  -0.222222222222222099                        0
(  4,  4)[1,1]:   0.181782107702340989                        1
(  4,  4)[1,2]:     0.4040043299245627                        1
(  4,  4)[1,3]:  -0.222222222222221905                        0
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  0.0555555555555561076                        0
(  4,  4)[2,3]:   0.888888888888888284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[194443]
(  4,  4)[0,1]:    1.70710678118654768                        1
(  4,  4)[0,2]:    1.70710678118654791                        1
(  4,  4)[0,3]:  -0.199999999999999928                        0
(  4,  4)[1,1]:   0.292893218813451761                        1
(  4,  4)[1,2]:   0.292893218813451706                        1
(  4,  4)[1,3]:  -0.200000000000000011                        0
(  4,  4)[2,3]:     0.8999999999999998                        1
(  4,  4)[3,3]: -0.0999999999999998113                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[194444]
(  4,  4)[0,1]:    1.70710678118654746                        1
(  4,  4)[0,2]:    1.70710678118654813                        1
(  4,  4)[0,3]:  -0.400000000000000022                        0
(  4,  4)[1,1]:   0.292893218813451484                        1
(  4,  4)[1,2]:   0.292893218813451928                        1
(  4,  4)[1,3]:  -0.399999999999999745                        0
(  4,  4)[2,3]:   0.800000000000000044                        1
(  4,  4)[3,3]:     0.7999999999999996                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[194445]
(  4,  4)[0,1]:    1.50710678118654706                        1
(  4,  4)[0,2]:    1.90710678118654808                        1
(  4,  4)[0,3]:  -0.200000000000000122                        0
(  4,  4)[1,1]:  0.0928932188134523051                        1
(  4,  4)[1,2]:   0.492893218813452327                        1
(  4,  4)[1,3]:  -0.199999999999999845                        0
(  4,  4)[2,1]:   0.900000000000000133                        1
(  4,  4)[2,2]:  0.0999999999999996586                        0
(  4,  4)[2,3]:   0.900000000000000355                        1
(  4,  4)[3,1]:     0.8999999999999998                        1
(  4,  4)[3,2]:  0.0999999999999996447                        0
(  4,  4)[3,3]: -0.0999999999999998945                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[194446]
(  4,  4)[0,1]:    1.50710678118654728                        1
(  4,  4)[0,2]:    1.90710678118654786                        1
(  4,  4)[0,3]:  -0.400000000000000078                        0
(  4,  4)[1,1]:  0.0928932188134523329                        1
(  4,  4)[1,2]:   0.492893218813452383                        1
(  4,  4)[1,3]:  -0.399999999999999967                        0
(  4,  4)[2,1]:   0.899999999999999911                        1
(  4,  4)[2,2]:  0.0999999999999995892                        0
(  4,  4)[2,3]:     0.8000000000000006                        1
(  4,  4)[3,1]:   0.899999999999999911                        1
(  4,  4)[3,2]:  0.0999999999999995892                        0
(  4,  4)[3,3]:     0.8000000000000006                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[194447]
(  4,  4)[0,1]:    1.60244314356367989                        1
(  4,  4)[0,2]:     1.7562892974098343                        1
(  4,  4)[0,3]:  -0.153846153846153966                        0
(  4,  4)[1,1]:    0.19116154255717635                        1
(  4,  4)[1,2]:   0.345007696403330066                        1
(  4,  4)[1,3]:   -0.15384615384615366                        0
(  4,  4)[2,1]:    0.96153846153846112                        1
(  4,  4)[2,2]:   0.038461538461538658                        0
(  4,  4)[2,3]:   0.923076923076922906                        1
(  4,  4)[3,1]:   0.975626083109911946                        1
(  4,  4)[3,2]:    1.12947223695606613                        1
(  4,  4)[3,3]:  -0.153846153846153716                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[194448]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:  -0.461538461538461786                        0
(  4,  4)[1,1]:   0.215970141890375361                        1
(  4,  4)[1,2]:   0.369816295736529077                        1
(  4,  4)[1,3]:  -0.461538461538461176                        0
(  4,  4)[2,1]:   0.961538461538461009                        1
(  4,  4)[2,2]:  0.0384615384615386302                        0
(  4,  4)[2,3]:   0.769230769230768829                        1
(  4,  4)[3,1]:   0.923076923076922573                        1
(  4,  4)[3,2]:    1.07692307692307687                        1
(  4,  4)[3,3]:   0.538461538461538658                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[194449]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:     1.7395735040046485                        1
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,2]:    0.51482863261305889                        1
(  4,  4)[2,1]:   0.668674786459212855                        1
(  4,  4)[2,2]:   0.514828632613059001                        1
(  4,  4)[3,1]:  0.0384615384615381584                        0
(  4,  4)[3,2]:   0.961538461538461231                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[194460]
(  4,  4)[0,1]:    1.89341965785080202                        1
(  4,  4)[0,2]:     1.7395735040046485                        1
(  4,  4)[0,3]:   -0.15384615384615391                        0
(  4,  4)[1,1]:   0.668674786459212522                        1
(  4,  4)[1,2]:    0.51482863261305889                        1
(  4,  4)[1,3]:  -0.153846153846153827                        0
(  4,  4)[2,1]:   0.668674786459212744                        1
(  4,  4)[2,2]:   0.514828632613059112                        1
(  4,  4)[2,3]:  -0.153846153846153855                        0
(  4,  4)[3,1]:  0.0384615384615382694                        0
(  4,  4)[3,2]:   0.961538461538461231                        1
(  4,  4)[3,3]:   0.923076923076923128                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[194461]
(  4,  4)[0,1]:     1.7395735040046485                        1
(  4,  4)[0,2]:    1.89341965785080313                        1
(  4,  4)[1,1]:   0.514828632613060111                        1
(  4,  4)[1,2]:   0.668674786459213855                        1
(  4,  4)[2,1]:   0.514828632613059667                        1
(  4,  4)[2,2]:   0.668674786459213855                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:  0.0384615384615384359                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[194462]
(  4,  4)[0,1]:    1.65337366641714389                        1
(  4,  4)[0,2]:     1.8072198202632983                        1
(  4,  4)[0,3]:  -0.153846153846153938                        0
(  4,  4)[1,1]:   0.241700785389974387                        1
(  4,  4)[1,2]:   0.395546939236127937                        1
(  4,  4)[1,3]:  -0.153846153846153605                        0
(  4,  4)[2,1]:   0.874156317423649853                        1
(  4,  4)[2,2]:    1.02800247126980415                        1
(  4,  4)[2,3]:   -0.15384615384615366                        0
(  4,  4)[3,1]:   0.961538461538461231                        1
(  4,  4)[3,2]:   0.038461538461538991                        0
(  4,  4)[3,3]:   0.923076923076922573                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[194463]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:    0.59175170953613665                        1
(  4,  4)[1,2]:   0.591751709536136539                        1
(  4,  4)[1,3]:  -0.249999999999999944                        0
(  4,  4)[2,1]:   0.591751709536136539                        1
(  4,  4)[2,2]:   0.591751709536136428                        1
(  4,  4)[2,3]:  -0.250000000000000056                        0
(  4,  4)[3,3]:   0.750000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[194465]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    48.9897948556636464 vs previous                      0
singular value 3 = -1.11022302462515642e-16 < 0
(  4,  4)[0,1]:    16.0758221394608469                        1
(  4,  4)[0,2]:    16.0758221394608469                        1
(  4,  4)[1,1]:    19.7711049280262436                        1
(  4,  4)[1,2]:    19.7711049280262436                        1
(  4,  4)[2,1]:    23.4663877165916261                        1
(  4,  4)[2,2]:    23.4663877165916261                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[194467]
(  4,  4)[0,1]:    1.70710678118654635                        1
(  4,  4)[0,2]:     1.7071067811865468                        1
(  4,  4)[0,3]:   -0.33333333333333337                        0
(  4,  4)[1,1]:   0.292893218813451595                        1
(  4,  4)[1,2]:   0.292893218813451706                        1
(  4,  4)[1,3]:  -0.333333333333333148                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[194474]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333426                        0
(  4,  4)[1,1]:   0.483602220505676805                        1
(  4,  4)[1,2]:   0.483602220505676972                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,1]:   0.741801110252838014                        1
(  4,  4)[2,2]:   0.741801110252838236                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:   0.258198889747161098                        0
(  4,  4)[3,2]:   0.258198889747161153                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[194475]
(  4,  4)[0,1]:    1.78402985810962345                        1
(  4,  4)[0,2]:    1.63018370426347015                        1
(  4,  4)[0,3]:  -0.307692307692307543                        0
(  4,  4)[1,1]:     0.3698162957365283                        1
(  4,  4)[1,2]:   0.215970141890374501                        1
(  4,  4)[1,3]:  -0.307692307692307654                        0
(  4,  4)[2,1]:    1.07692307692307554                        1
(  4,  4)[2,2]:   0.923076923076922018                        1
(  4,  4)[2,3]:    0.69230769230769218                        1
(  4,  4)[3,1]:  0.0384615384615383249                        0
(  4,  4)[3,2]:   0.961538461538461009                        1
(  4,  4)[3,3]:  -0.153846153846153744                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[194476]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.461538461538461509                        0
(  4,  4)[1,1]:   0.369816295736527967                        1
(  4,  4)[1,2]:   0.215970141890374723                        1
(  4,  4)[1,3]:  -0.461538461538461342                        0
(  4,  4)[2,1]:    1.07692307692307554                        1
(  4,  4)[2,2]:   0.923076923076921796                        1
(  4,  4)[2,3]:   0.538461538461538436                        1
(  4,  4)[3,1]:  0.0384615384615388523                        0
(  4,  4)[3,2]:   0.961538461538461231                        1
(  4,  4)[3,3]:   0.769230769230769273                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[194477]
(  4,  4)[0,1]:    1.63018370426347015                        1
(  4,  4)[0,2]:      1.784029858109625                        1
(  4,  4)[0,3]:  -0.307692307692307876                        0
(  4,  4)[1,1]:   0.215970141890375417                        1
(  4,  4)[1,2]:   0.369816295736528966                        1
(  4,  4)[1,3]:  -0.307692307692307598                        0
(  4,  4)[2,1]:   0.923076923076922573                        1
(  4,  4)[2,2]:    1.07692307692307709                        1
(  4,  4)[2,3]:   0.692307692307692513                        1
(  4,  4)[3,1]:   0.961538461538461231                        1
(  4,  4)[3,2]:  0.0384615384615386025                        0
(  4,  4)[3,3]:   -0.15384615384615391                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[194478]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:  -0.461538461538461786                        0
(  4,  4)[1,1]:   0.215970141890375361                        1
(  4,  4)[1,2]:   0.369816295736529077                        1
(  4,  4)[1,3]:  -0.461538461538461176                        0
(  4,  4)[2,1]:   0.923076923076922573                        1
(  4,  4)[2,2]:    1.07692307692307709                        1
(  4,  4)[2,3]:   0.538461538461538658                        1
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:  0.0384615384615386857                        0
(  4,  4)[3,3]:   0.769230769230768829                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[194479]
(  4,  4)[0,1]:    1.81649658092772515                        1
(  4,  4)[0,2]:    1.81649658092772537                        1
(  4,  4)[0,3]:                  -0.25                        0
(  4,  4)[1,1]:    0.59175170953613665                        1
(  4,  4)[1,2]:   0.591751709536136539                        1
(  4,  4)[1,3]:  -0.249999999999999722                        0
(  4,  4)[2,3]:                   0.75                        1
(  4,  4)[3,1]:   0.591751709536136428                        1
(  4,  4)[3,2]:   0.591751709536136317                        1
(  4,  4)[3,3]:  -0.250000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[194480]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.292893218813452205                        1
(  4,  4)[1,2]:    0.29289321881345215                        1
(  4,  4)[1,3]:  -0.499999999999999778                        0
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[194481]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:    16.7539191656016797                        1
(  4,  4)[0,2]:    16.7539191656016762                        1
(  4,  4)[1,1]:    22.7882906904508928                        1
(  4,  4)[1,2]:    22.7882906904508893                        1
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[194506]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,1]:     19.840504588693932                        1
(  4,  4)[0,2]:    19.6182823664717105                        1
(  4,  4)[1,1]:    18.0627113845586642                        1
(  4,  4)[1,2]:    17.8404891623364392                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    8.97580399331315526                        0
(  4,  4)[3,2]:    9.86469288220204454                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[194508]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    41.6357834265005664 vs previous                      0
(  4,  4)[0,1]:    25.0068536828590133                        1
(  4,  4)[0,2]:    16.8915747716235316                        1
(  4,  4)[1,1]:    19.6174738579363712                        1
(  4,  4)[1,2]:     13.298654888341769                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    13.7872982622386182                        1
(  4,  4)[3,2]:    8.45706889798958983                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[194510]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    48.9897948556636464 vs previous                      0
(  4,  4)[0,1]:    16.0758221394608469                        1
(  4,  4)[0,2]:    16.0758221394608469                        1
(  4,  4)[1,1]:    19.7711049280262436                        1
(  4,  4)[1,2]:    19.7711049280262436                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    23.4663877165916261                        1
(  4,  4)[3,2]:    23.4663877165916261                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[194512]
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:  -0.999999999999999778                        0
(  4,  4)[2,2]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[194618]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[194619]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889284                        1
(  4,  4)[1,3]:    0.55555555555555558                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:  0.0555555555555558855                        0
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  -0.222222222222221905                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[194620]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.999999999999999778                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.055555555555555497                        0
(  4,  4)[3,2]:   0.944444444444444642                        1
(  4,  4)[3,3]:   0.666666666666666963                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[194621]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:   0.888888888888888173                        1
(  4,  4)[1,2]:    1.11111111111111049                        1
(  4,  4)[1,3]:   0.555555555555555469                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555553304                        0
(  4,  4)[3,3]:  -0.222222222222222321                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[194622]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.888888888888887951                        1
(  4,  4)[1,2]:    1.11111111111111049                        1
(  4,  4)[1,3]:   0.333333333333333037                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.944444444444443865                        1
(  4,  4)[3,2]:  0.0555555555555554414                        0
(  4,  4)[3,3]:   0.666666666666666408                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[194623]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[3,1]:   0.292893218813451872                        1
(  4,  4)[3,2]:   0.292893218813451983                        1
(  4,  4)[3,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[194624]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:  -0.999999999999999334                        0
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[194625]
(  4,  4)[0,1]:    1.57735026918962551                        1
(  4,  4)[0,2]:    1.57735026918962595                        1
(  4,  4)[0,3]:                   -0.5                        0
(  4,  4)[1,1]:   0.422649730810374102                        1
(  4,  4)[1,2]:   0.422649730810374158                        1
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[194634]
(  4,  4)[0,1]:    1.63245553203367555                        1
(  4,  4)[0,2]:    1.63245553203367577                        1
(  4,  4)[0,3]:  -0.499999999999999944                        0
(  4,  4)[1,1]:   0.367544467966324007                        1
(  4,  4)[1,2]:   0.367544467966324118                        1
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.316227766016837719                        0
(  4,  4)[2,2]:   0.316227766016837775                        0
(  4,  4)[3,1]:    0.31622776601683783                        0
(  4,  4)[3,2]:   0.316227766016837886                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[194635]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:    0.31153861969926322                        1
(  4,  4)[1,3]:   0.555555555555555913                        1
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:  0.0555555555555554137                        0
(  4,  4)[3,2]:   0.944444444444444753                        1
(  4,  4)[3,3]:  -0.222222222222222293                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[194636]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.533760841921485651                        1
(  4,  4)[1,2]:   0.311538619699263331                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:    0.57735026918962562                        0
(  4,  4)[2,2]:   0.577350269189626175                        0
(  4,  4)[3,1]:  0.0555555555555551361                        0
(  4,  4)[3,2]:    0.94444444444444442                        1
(  4,  4)[3,3]:   0.666666666666666741                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[194637]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:    1.68846138030073756                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:   0.311538619699262498                        1
(  4,  4)[1,2]:   0.533760841921484652                        1
(  4,  4)[1,3]:   0.555555555555555802                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,1]:    0.94444444444444442                        1
(  4,  4)[3,2]:  0.0555555555555553027                        0
(  4,  4)[3,3]:  -0.222222222222222598                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[194638]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   0.311538619699262387                        1
(  4,  4)[1,2]:   0.533760841921484208                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,1]:   0.577350269189625287                        0
(  4,  4)[2,2]:   0.577350269189625731                        0
(  4,  4)[3,1]:   0.944444444444443976                        1
(  4,  4)[3,2]:  0.0555555555555562464                        0
(  4,  4)[3,3]:   0.666666666666666186                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[194639]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.741801110252837792                        1
(  4,  4)[1,2]:   0.741801110252838014                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.258198889747160931                        0
(  4,  4)[2,2]:   0.258198889747160987                        0
(  4,  4)[3,1]:   0.483602220505677027                        1
(  4,  4)[3,2]:   0.483602220505677194                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[194640]
(  4,  4)[0,1]:    1.63245553203367488                        1
(  4,  4)[0,2]:    1.63245553203367555                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983161004                        1
(  4,  4)[1,2]:   0.683772233983161226                        1
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:   0.632455532033675549                        0
(  4,  4)[2,2]:   0.632455532033675771                        0
(  4,  4)[3,1]:   0.683772233983161226                        1
(  4,  4)[3,2]:   0.683772233983161448                        1
(  4,  4)[3,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[194641]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889173                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889284                        1
(  4,  4)[1,3]:    0.55555555555555558                        1
(  4,  4)[2,1]:  0.0555555555555558855                        0
(  4,  4)[2,2]:   0.944444444444444198                        1
(  4,  4)[2,3]:  -0.222222222222221905                        0
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[194650]
(  4,  4)[0,1]:    1.68846138030073689                        1
(  4,  4)[0,2]:    1.46623915807851457                        1
(  4,  4)[0,3]:  -0.444444444444444531                        0
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:    0.31153861969926322                        1
(  4,  4)[1,3]:   0.555555555555555913                        1
(  4,  4)[2,1]:  0.0555555555555554137                        0
(  4,  4)[2,2]:   0.944444444444444753                        1
(  4,  4)[2,3]:  -0.222222222222222293                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[194651]
(  4,  4)[0,1]:    1.19999999999999973                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,1]:    1.19999999999999951                        1
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:   0.600000000000000089                        1
(  4,  4)[2,1]:   0.807106781186546662                        0
(  4,  4)[2,2]:    1.60710678118654693                        1
(  4,  4)[2,3]:  -0.199999999999999928                        0
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.192893218813452533                        1
(  4,  4)[3,3]:  -0.200000000000000067                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[194652]
(  4,  4)[0,1]:   0.699999999999999845                        1
(  4,  4)[0,2]:   0.299999999999999933                        1
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.69999999999999951                        1
(  4,  4)[1,2]:     1.2999999999999996                        1
(  4,  4)[1,3]:   0.400000000000000244                        1
(  4,  4)[2,1]:   0.599999999999999867                        0
(  4,  4)[2,2]:    1.39999999999999991                        1
(  4,  4)[2,3]:  -0.300000000000000155                        0
(  4,  4)[3,1]:  -0.400000000000000133                        0
(  4,  4)[3,2]:   0.400000000000000189                        1
(  4,  4)[3,3]:   0.700000000000000067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[194653]
(  4,  4)[0,1]:    1.57735026918962595                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.400000000000000078                        0
(  4,  4)[1,3]:   0.600000000000000089                        1
(  4,  4)[2,1]:  -0.577350269189625842                        0
(  4,  4)[2,2]:    0.42264973081037388                        1
(  4,  4)[2,3]:  -0.199999999999999983                        0
(  4,  4)[3,1]:   0.422649730810373991                        1
(  4,  4)[3,2]:  -0.577350269189626286                        0
(  4,  4)[3,3]:  -0.199999999999999761                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[194654]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:    1.57735026918962551                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:  -0.577350269189625509                        0
(  4,  4)[2,2]:   0.422649730810374102                        1
(  4,  4)[2,3]:    -0.2999999999999996                        0
(  4,  4)[3,1]:   0.422649730810373936                        1
(  4,  4)[3,2]:  -0.577350269189626064                        0
(  4,  4)[3,3]:   0.700000000000000067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[194655]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.307692307692307376                        0
(  4,  4)[1,1]:     1.0769230769230751                        1
(  4,  4)[1,2]:   0.923076923076921907                        1
(  4,  4)[1,3]:   0.692307692307691958                        1
(  4,  4)[2,1]:  0.0384615384615382139                        0
(  4,  4)[2,2]:   0.961538461538461009                        1
(  4,  4)[2,3]:  -0.153846153846153688                        0
(  4,  4)[3,1]:   0.369816295736528688                        1
(  4,  4)[3,2]:   0.215970141890374723                        1
(  4,  4)[3,3]:  -0.307692307692307765                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[194656]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:   0.923076923076922684                        1
(  4,  4)[0,3]:  -0.615384615384615419                        0
(  4,  4)[1,1]:    1.78402985810962234                        1
(  4,  4)[1,2]:    1.63018370426346881                        1
(  4,  4)[1,3]:    0.38461538461538447                        1
(  4,  4)[2,1]:  0.0384615384615381584                        0
(  4,  4)[2,2]:   0.961538461538461342                        1
(  4,  4)[2,3]:  -0.307692307692307598                        0
(  4,  4)[3,1]:   0.369816295736528466                        1
(  4,  4)[3,2]:   0.215970141890374695                        1
(  4,  4)[3,3]:   0.384615384615384581                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[194657]
(  4,  4)[0,1]:    1.11111111111111116                        1
(  4,  4)[0,2]:   0.888888888888889062                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.11111111111111116                        1
(  4,  4)[1,2]:   0.888888888888889062                        1
(  4,  4)[1,3]:   0.333333333333333481                        1
(  4,  4)[2,1]:   0.055555555555555497                        0
(  4,  4)[2,2]:   0.944444444444444642                        1
(  4,  4)[2,3]:   0.666666666666666963                        1
(  4,  4)[3,1]:  -0.999999999999999778                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[194666]
(  4,  4)[0,1]:    1.68846138030073645                        1
(  4,  4)[0,2]:    1.46623915807851501                        1
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:   0.533760841921485651                        1
(  4,  4)[1,2]:   0.311538619699263331                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:  0.0555555555555551361                        0
(  4,  4)[2,2]:    0.94444444444444442                        1
(  4,  4)[2,3]:   0.666666666666666741                        1
(  4,  4)[3,1]:    0.57735026918962562                        0
(  4,  4)[3,2]:   0.577350269189626175                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[194667]
(  4,  4)[0,1]:   0.699999999999999956                        1
(  4,  4)[0,2]:   0.300000000000000044                        1
(  4,  4)[0,3]:    -0.6000000000000002                        0
(  4,  4)[1,1]:    1.69999999999999951                        1
(  4,  4)[1,2]:     1.2999999999999996                        1
(  4,  4)[1,3]:   0.400000000000000355                        1
(  4,  4)[2,1]:    -0.4000000000000003                        0
(  4,  4)[2,2]:   0.399999999999999911                        1
(  4,  4)[2,3]:   0.699999999999999956                        1
(  4,  4)[3,1]:   0.599999999999999645                        0
(  4,  4)[3,2]:    1.39999999999999991                        1
(  4,  4)[3,3]:    -0.3000000000000001                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[194668]
(  4,  4)[0,1]:    1.19999999999999996                        1
(  4,  4)[0,2]:   0.799999999999999711                        1
(  4,  4)[0,3]:  -0.800000000000000488                        0
(  4,  4)[1,1]:    1.19999999999999929                        1
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:   0.200000000000000427                        1
(  4,  4)[2,1]:    0.80710678118654644                        0
(  4,  4)[2,2]:    1.60710678118654715                        1
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:  -0.607106781186547595                        0
(  4,  4)[3,2]:   0.192893218813452616                        1
(  4,  4)[3,3]:     0.6000000000000002                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[194669]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:   0.400000000000000189                        1
(  4,  4)[2,1]:  -0.577350269189625398                        0
(  4,  4)[2,2]:   0.422649730810374047                        1
(  4,  4)[2,3]:   0.699999999999999845                        1
(  4,  4)[3,1]:   0.422649730810373825                        1
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:    -0.2999999999999996                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[194670]
(  4,  4)[0,1]:    1.37796447300922753                        1
(  4,  4)[0,2]:    1.37796447300922753                        1
(  4,  4)[0,3]:  -0.800000000000000377                        0
(  4,  4)[1,1]:   0.244071053981544744                        1
(  4,  4)[1,2]:   0.244071053981544994                        1
(  4,  4)[1,3]:   0.200000000000000344                        1
(  4,  4)[2,1]:   0.377964473009227475                        0
(  4,  4)[2,2]:    1.37796447300922731                        1
(  4,  4)[2,3]:   0.599999999999999978                        1
(  4,  4)[3,1]:    1.37796447300922664                        1
(  4,  4)[3,2]:   0.377964473009227364                        0
(  4,  4)[3,3]:   0.600000000000000533                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[194671]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.461538461538461453                        0
(  4,  4)[1,1]:    1.07692307692307554                        1
(  4,  4)[1,2]:   0.923076923076922018                        1
(  4,  4)[1,3]:   0.538461538461538325                        1
(  4,  4)[2,1]:  0.0384615384615383527                        0
(  4,  4)[2,2]:   0.961538461538461342                        1
(  4,  4)[2,3]:   0.769230769230769051                        1
(  4,  4)[3,1]:   0.369816295736528244                        1
(  4,  4)[3,2]:   0.215970141890374612                        1
(  4,  4)[3,3]:  -0.461538461538461342                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[194672]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:   0.923076923076922684                        1
(  4,  4)[0,3]:  -0.769230769230768607                        0
(  4,  4)[1,1]:    1.78402985810962234                        1
(  4,  4)[1,2]:    1.63018370426346881                        1
(  4,  4)[1,3]:   0.230769230769230504                        1
(  4,  4)[2,1]:  0.0384615384615383804                        0
(  4,  4)[2,2]:    0.96153846153846112                        1
(  4,  4)[2,3]:   0.615384615384614975                        1
(  4,  4)[3,1]:   0.369816295736528411                        1
(  4,  4)[3,2]:   0.215970141890374778                        1
(  4,  4)[3,3]:   0.230769230769230616                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[194673]
(  4,  4)[0,1]:   0.888888888888889062                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.444444444444444364                        0
(  4,  4)[1,1]:   0.888888888888888173                        1
(  4,  4)[1,2]:    1.11111111111111049                        1
(  4,  4)[1,3]:   0.555555555555555469                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  0.0555555555555553304                        0
(  4,  4)[2,3]:  -0.222222222222222321                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[194682]
(  4,  4)[0,1]:    1.46623915807851435                        1
(  4,  4)[0,2]:    1.68846138030073756                        1
(  4,  4)[0,3]:  -0.444444444444444475                        0
(  4,  4)[1,1]:   0.311538619699262498                        1
(  4,  4)[1,2]:   0.533760841921484652                        1
(  4,  4)[1,3]:   0.555555555555555802                        1
(  4,  4)[2,1]:    0.94444444444444442                        1
(  4,  4)[2,2]:  0.0555555555555553027                        0
(  4,  4)[2,3]:  -0.222222222222222598                        0
(  4,  4)[3,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[194683]
(  4,  4)[0,1]:    1.57735026918962595                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:  -0.399999999999999967                        0
(  4,  4)[1,3]:   0.600000000000000089                        1
(  4,  4)[2,1]:   0.422649730810374047                        1
(  4,  4)[2,2]:  -0.577350269189626175                        0
(  4,  4)[2,3]:  -0.199999999999999956                        0
(  4,  4)[3,1]:  -0.577350269189625842                        0
(  4,  4)[3,2]:   0.422649730810374158                        1
(  4,  4)[3,3]:  -0.200000000000000039                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[194684]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:    1.57735026918962529                        1
(  4,  4)[1,3]:   0.400000000000000189                        1
(  4,  4)[2,1]:   0.422649730810373825                        1
(  4,  4)[2,2]:  -0.577350269189626064                        0
(  4,  4)[2,3]:    -0.2999999999999996                        0
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,2]:   0.422649730810374213                        1
(  4,  4)[3,3]:   0.699999999999999956                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[194685]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:     1.2000000000000004                        1
(  4,  4)[0,3]:  -0.399999999999999911                        0
(  4,  4)[1,1]:   0.800000000000000044                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:   0.599999999999999978                        1
(  4,  4)[2,1]:    1.60710678118654715                        1
(  4,  4)[2,2]:   0.807106781186547662                        0
(  4,  4)[2,3]:  -0.200000000000000067                        0
(  4,  4)[3,1]:   0.192893218813452311                        1
(  4,  4)[3,2]:  -0.607106781186547817                        0
(  4,  4)[3,3]:  -0.200000000000000067                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[194686]
(  4,  4)[0,1]:   0.299999999999999933                        1
(  4,  4)[0,2]:   0.700000000000000289                        1
(  4,  4)[0,3]:  -0.600000000000000533                        0
(  4,  4)[1,1]:    1.30000000000000004                        1
(  4,  4)[1,2]:    1.70000000000000018                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:    1.39999999999999947                        1
(  4,  4)[2,2]:   0.599999999999999978                        0
(  4,  4)[2,3]:  -0.299999999999999711                        0
(  4,  4)[3,1]:   0.399999999999999689                        1
(  4,  4)[3,2]:  -0.400000000000000189                        0
(  4,  4)[3,3]:   0.700000000000000622                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[194687]
(  4,  4)[0,1]:     1.6301837042634697                        1
(  4,  4)[0,2]:    1.78402985810962411                        1
(  4,  4)[0,3]:   -0.30769230769230782                        0
(  4,  4)[1,1]:   0.923076923076923017                        1
(  4,  4)[1,2]:    1.07692307692307732                        1
(  4,  4)[1,3]:    0.69230769230769218                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:  0.0384615384615388245                        0
(  4,  4)[2,3]:  -0.153846153846153771                        0
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:   0.369816295736529133                        1
(  4,  4)[3,3]:  -0.307692307692307376                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[194688]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:  -0.615384615384615752                        0
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:   0.384615384615384692                        1
(  4,  4)[2,1]:   0.961538461538460898                        1
(  4,  4)[2,2]:  0.0384615384615385469                        0
(  4,  4)[2,3]:  -0.307692307692307154                        0
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:    0.36981629573652941                        1
(  4,  4)[3,3]:   0.384615384615384803                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[194689]
(  4,  4)[0,1]:    0.88888888888888884                        1
(  4,  4)[0,2]:    1.11111111111111138                        1
(  4,  4)[0,3]:  -0.666666666666666408                        0
(  4,  4)[1,1]:   0.888888888888887951                        1
(  4,  4)[1,2]:    1.11111111111111049                        1
(  4,  4)[1,3]:   0.333333333333333037                        1
(  4,  4)[2,1]:   0.944444444444443865                        1
(  4,  4)[2,2]:  0.0555555555555554414                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[194698]
(  4,  4)[0,1]:    1.46623915807851457                        1
(  4,  4)[0,2]:    1.68846138030073734                        1
(  4,  4)[0,3]:  -0.666666666666666186                        0
(  4,  4)[1,1]:   0.311538619699262387                        1
(  4,  4)[1,2]:   0.533760841921484208                        1
(  4,  4)[1,3]:   0.333333333333333148                        1
(  4,  4)[2,1]:   0.944444444444443976                        1
(  4,  4)[2,2]:  0.0555555555555562464                        0
(  4,  4)[2,3]:   0.666666666666666186                        1
(  4,  4)[3,1]:   0.577350269189625287                        0
(  4,  4)[3,2]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[194699]
(  4,  4)[0,3]:  -0.600000000000000089                        0
(  4,  4)[1,1]:    1.57735026918962506                        1
(  4,  4)[1,2]:    1.57735026918962551                        1
(  4,  4)[1,3]:   0.400000000000000133                        1
(  4,  4)[2,1]:   0.422649730810373825                        1
(  4,  4)[2,2]:  -0.577350269189626064                        0
(  4,  4)[2,3]:   0.700000000000000067                        1
(  4,  4)[3,1]:  -0.577350269189625509                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.299999999999999711                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[194700]
(  4,  4)[0,1]:   0.622035526990773135                        1
(  4,  4)[0,2]:   0.622035526990773135                        1
(  4,  4)[0,3]:  -0.800000000000000377                        0
(  4,  4)[1,1]:    1.75592894601845373                        1
(  4,  4)[1,2]:     1.7559289460184544                        1
(  4,  4)[1,3]:   0.200000000000000344                        1
(  4,  4)[2,1]:   0.622035526990772025                        1
(  4,  4)[2,2]:  -0.377964473009227642                        0
(  4,  4)[2,3]:   0.600000000000000311                        1
(  4,  4)[3,1]:  -0.377964473009227198                        0
(  4,  4)[3,2]:   0.622035526990772802                        1
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[194701]
(  4,  4)[0,1]:   0.300000000000000044                        1
(  4,  4)[0,2]:   0.700000000000000178                        1
(  4,  4)[0,3]:  -0.600000000000000311                        0
(  4,  4)[1,1]:    1.29999999999999982                        1
(  4,  4)[1,2]:    1.70000000000000018                        1
(  4,  4)[1,3]:   0.400000000000000244                        1
(  4,  4)[2,1]:   0.399999999999999911                        1
(  4,  4)[2,2]:  -0.400000000000000133                        0
(  4,  4)[2,3]:   0.700000000000000289                        1
(  4,  4)[3,1]:    1.39999999999999991                        1
(  4,  4)[3,2]:   0.600000000000000089                        0
(  4,  4)[3,3]:  -0.299999999999999989                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[194702]
(  4,  4)[0,1]:   0.799999999999999822                        1
(  4,  4)[0,2]:    1.20000000000000018                        1
(  4,  4)[0,3]:  -0.800000000000000155                        0
(  4,  4)[1,1]:   0.799999999999999822                        1
(  4,  4)[1,2]:    1.19999999999999973                        1
(  4,  4)[1,3]:   0.200000000000000483                        1
(  4,  4)[2,1]:    1.60710678118654715                        1
(  4,  4)[2,2]:   0.807106781186547773                        0
(  4,  4)[2,3]:   0.600000000000000089                        1
(  4,  4)[3,1]:   0.192893218813452338                        1
(  4,  4)[3,2]:  -0.607106781186547817                        0
(  4,  4)[3,3]:   0.600000000000000089                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[194703]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962433                        1
(  4,  4)[0,3]:  -0.461538461538461897                        0
(  4,  4)[1,1]:    0.92307692307692335                        1
(  4,  4)[1,2]:    1.07692307692307754                        1
(  4,  4)[1,3]:   0.538461538461538547                        1
(  4,  4)[2,1]:   0.961538461538461231                        1
(  4,  4)[2,2]:  0.0384615384615383804                        0
(  4,  4)[2,3]:   0.769230769230769384                        1
(  4,  4)[3,1]:   0.215970141890375167                        1
(  4,  4)[3,2]:   0.369816295736529244                        1
(  4,  4)[3,3]:  -0.461538461538461176                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[194704]
(  4,  4)[0,1]:   0.923076923076922684                        1
(  4,  4)[0,2]:    1.07692307692307687                        1
(  4,  4)[0,3]:   -0.76923076923076994                        0
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:   0.230769230769231226                        1
(  4,  4)[2,1]:    0.96153846153846112                        1
(  4,  4)[2,2]:  0.0384615384615380751                        0
(  4,  4)[2,3]:   0.615384615384615752                        1
(  4,  4)[3,1]:     0.2159701418903755                        1
(  4,  4)[3,2]:   0.369816295736529466                        1
(  4,  4)[3,3]:   0.230769230769231226                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[194705]
(  4,  4)[0,1]:    1.70710678118654657                        1
(  4,  4)[0,2]:    1.70710678118654702                        1
(  4,  4)[0,3]:  -0.333333333333333259                        0
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.292893218813451872                        1
(  4,  4)[2,2]:   0.292893218813451983                        1
(  4,  4)[2,3]:  -0.333333333333333204                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[194714]
(  4,  4)[0,1]:    1.77459666924148229                        1
(  4,  4)[0,2]:    1.77459666924148274                        1
(  4,  4)[0,3]:  -0.333333333333333148                        0
(  4,  4)[1,1]:   0.741801110252837792                        1
(  4,  4)[1,2]:   0.741801110252838014                        1
(  4,  4)[1,3]:   0.666666666666666519                        1
(  4,  4)[2,1]:   0.483602220505677027                        1
(  4,  4)[2,2]:   0.483602220505677194                        1
(  4,  4)[2,3]:  -0.333333333333333259                        0
(  4,  4)[3,1]:   0.258198889747160931                        0
(  4,  4)[3,2]:   0.258198889747160987                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[194715]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.307692307692307376                        0
(  4,  4)[1,1]:     1.0769230769230751                        1
(  4,  4)[1,2]:   0.923076923076921907                        1
(  4,  4)[1,3]:   0.692307692307691958                        1
(  4,  4)[2,1]:   0.369816295736528688                        1
(  4,  4)[2,2]:   0.215970141890374723                        1
(  4,  4)[2,3]:  -0.307692307692307765                        0
(  4,  4)[3,1]:  0.0384615384615382139                        0
(  4,  4)[3,2]:   0.961538461538461009                        1
(  4,  4)[3,3]:  -0.153846153846153688                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[194716]
(  4,  4)[0,1]:    1.78402985810962367                        1
(  4,  4)[0,2]:    1.63018370426347037                        1
(  4,  4)[0,3]:  -0.461538461538461453                        0
(  4,  4)[1,1]:    1.07692307692307554                        1
(  4,  4)[1,2]:   0.923076923076922018                        1
(  4,  4)[1,3]:   0.538461538461538325                        1
(  4,  4)[2,1]:   0.369816295736528244                        1
(  4,  4)[2,2]:   0.215970141890374612                        1
(  4,  4)[2,3]:  -0.461538461538461342                        0
(  4,  4)[3,1]:  0.0384615384615383527                        0
(  4,  4)[3,2]:   0.961538461538461342                        1
(  4,  4)[3,3]:   0.769230769230769051                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[194717]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962411                        1
(  4,  4)[0,3]:  -0.307692307692307654                        0
(  4,  4)[1,1]:   0.923076923076923128                        1
(  4,  4)[1,2]:    1.07692307692307754                        1
(  4,  4)[1,3]:   0.692307692307692069                        1
(  4,  4)[2,1]:   0.215970141890375472                        1
(  4,  4)[2,2]:   0.369816295736529188                        1
(  4,  4)[2,3]:  -0.307692307692307265                        0
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:  0.0384615384615388245                        0
(  4,  4)[3,3]:  -0.153846153846153771                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[194718]
(  4,  4)[0,1]:    1.63018370426346992                        1
(  4,  4)[0,2]:    1.78402985810962433                        1
(  4,  4)[0,3]:  -0.461538461538461897                        0
(  4,  4)[1,1]:    0.92307692307692335                        1
(  4,  4)[1,2]:    1.07692307692307754                        1
(  4,  4)[1,3]:   0.538461538461538547                        1
(  4,  4)[2,1]:   0.215970141890375111                        1
(  4,  4)[2,2]:   0.369816295736529299                        1
(  4,  4)[2,3]:  -0.461538461538461231                        0
(  4,  4)[3,1]:    0.96153846153846112                        1
(  4,  4)[3,2]:  0.0384615384615383249                        0
(  4,  4)[3,3]:   0.769230769230769384                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[194719]
(  4,  4)[0,3]:  -0.250000000000000111                        0
(  4,  4)[1,3]:                   0.75                        1
(  4,  4)[2,1]:    1.70710678118654657                        1
(  4,  4)[2,2]:    1.70710678118654702                        1
(  4,  4)[2,3]:  -0.249999999999999917                        0
(  4,  4)[3,1]:   0.292893218813451928                        1
(  4,  4)[3,2]:   0.292893218813451928                        1
(  4,  4)[3,3]:  -0.250000000000000056                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[194720]
(  4,  4)[0,1]:    1.53230068990745538                        1
(  4,  4)[0,2]:     1.5323006899074556                        1
(  4,  4)[0,3]:  -0.500000000000000111                        0
(  4,  4)[1,1]:   0.534536816145415483                        1
(  4,  4)[1,2]:   0.534536816145415594                        1
(  4,  4)[1,3]:   0.499999999999999778                        1
(  4,  4)[2,1]:   0.467699310092543452                        1
(  4,  4)[2,2]:   0.467699310092543563                        1
(  4,  4)[2,3]:  -0.499999999999999778                        0
(  4,  4)[3,1]:     1.4654631838545833                        1
(  4,  4)[3,2]:    1.46546318385458352                        1
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[194721]
(  4,  4)[0,3]:  -0.666666666666666741                        0
(  4,  4)[1,1]:    1.70710678118654569                        1
(  4,  4)[1,2]:    1.70710678118654613                        1
(  4,  4)[1,3]:    0.33333333333333337                        1
(  4,  4)[2,1]:   0.292893218813451983                        1
(  4,  4)[2,2]:   0.292893218813452094                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[194730]
(  4,  4)[0,1]:    1.63245553203367488                        1
(  4,  4)[0,2]:    1.63245553203367555                        1
(  4,  4)[0,3]:  -0.666666666666666852                        0
(  4,  4)[1,1]:   0.683772233983161004                        1
(  4,  4)[1,2]:   0.683772233983161226                        1
(  4,  4)[1,3]:   0.333333333333333426                        1
(  4,  4)[2,1]:   0.683772233983161226                        1
(  4,  4)[2,2]:   0.683772233983161448                        1
(  4,  4)[2,3]:   0.333333333333333537                        1
(  4,  4)[3,1]:   0.632455532033675549                        0
(  4,  4)[3,2]:   0.632455532033675771                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[194731]
(  4,  4)[0,1]:    1.07692307692307665                        1
(  4,  4)[0,2]:   0.923076923076922684                        1
(  4,  4)[0,3]:  -0.615384615384615419                        0
(  4,  4)[1,1]:   0.369816295736528022                        1
(  4,  4)[1,2]:    0.21597014189037439                        1
(  4,  4)[1,3]:    0.38461538461538447                        1
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:    1.63018370426346948                        1
(  4,  4)[2,3]:   0.384615384615384581                        1
(  4,  4)[3,1]:  0.0384615384615381584                        0
(  4,  4)[3,2]:   0.961538461538461342                        1
(  4,  4)[3,3]:  -0.307692307692307598                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[194732]
(  4,  4)[0,1]:    1.07692307692307643                        1
(  4,  4)[0,2]:   0.923076923076922684                        1
(  4,  4)[0,3]:  -0.769230769230768607                        0
(  4,  4)[1,1]:   0.369816295736528078                        1
(  4,  4)[1,2]:   0.215970141890374417                        1
(  4,  4)[1,3]:   0.230769230769230504                        1
(  4,  4)[2,1]:    1.78402985810962278                        1
(  4,  4)[2,2]:    1.63018370426346948                        1
(  4,  4)[2,3]:   0.230769230769230616                        1
(  4,  4)[3,1]:  0.0384615384615383804                        0
(  4,  4)[3,2]:    0.96153846153846112                        1
(  4,  4)[3,3]:   0.615384615384614975                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[194733]
(  4,  4)[0,1]:   0.923076923076922906                        1
(  4,  4)[0,2]:    1.07692307692307709                        1
(  4,  4)[0,3]:  -0.615384615384615752                        0
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:   0.384615384615384748                        1
(  4,  4)[2,1]:     0.2159701418903755                        1
(  4,  4)[2,2]:   0.369816295736529466                        1
(  4,  4)[2,3]:   0.384615384615384859                        1
(  4,  4)[3,1]:   0.961538461538460898                        1
(  4,  4)[3,2]:  0.0384615384615384914                        0
(  4,  4)[3,3]:  -0.307692307692307154                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[194734]
(  4,  4)[0,1]:   0.923076923076922684                        1
(  4,  4)[0,2]:    1.07692307692307687                        1
(  4,  4)[0,3]:   -0.76923076923076994                        0
(  4,  4)[1,1]:    1.63018370426347037                        1
(  4,  4)[1,2]:    1.78402985810962478                        1
(  4,  4)[1,3]:   0.230769230769231226                        1
(  4,  4)[2,1]:   0.215970141890375444                        1
(  4,  4)[2,2]:   0.369816295736529521                        1
(  4,  4)[2,3]:   0.230769230769231226                        1
(  4,  4)[3,1]:   0.961538461538461009                        1
(  4,  4)[3,2]:  0.0384615384615380196                        0
(  4,  4)[3,3]:   0.615384615384615752                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[194735]
(  4,  4)[0,1]:    1.53230068990745516                        1
(  4,  4)[0,2]:    1.53230068990745538                        1
(  4,  4)[0,3]:  -0.500000000000000222                        0
(  4,  4)[1,1]:   0.534536816145415594                        1
(  4,  4)[1,2]:   0.534536816145415705                        1
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,1]:     1.4654631838545833                        1
(  4,  4)[2,2]:    1.46546318385458352                        1
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:   0.467699310092543452                        1
(  4,  4)[3,2]:   0.467699310092543563                        1
(  4,  4)[3,3]:  -0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[194736]
(  4,  4)[0,3]:  -0.750000000000000222                        0
(  4,  4)[1,3]:   0.250000000000000111                        1
(  4,  4)[2,1]:    1.70710678118654657                        1
(  4,  4)[2,2]:    1.70710678118654702                        1
(  4,  4)[2,3]:   0.250000000000000167                        1
(  4,  4)[3,1]:   0.292893218813451761                        1
(  4,  4)[3,2]:   0.292893218813452094                        1
(  4,  4)[3,3]:   0.250000000000000167                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[194737]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[194890]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[194891]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[194896]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999889 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[194898]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:     19.771104928026201                        1
(  4,  4)[0,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:    3.01718576242505554                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[195130]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    1.14135918006252468                        0
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[195132]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6243577009874279 < 0
singular value 3 =  -0.620173672946042198 < 0
singular value 3 =  -0.620173672946042198 vs previous   -31.6243577009874279
(  4,  4)[0,1]:    23.2215793516787059                        1
(  4,  4)[0,2]:    11.9954050604547344                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -3.28943209660467462                        0
(  4,  4)[2,2]:   -1.64471604830233686                        0
(  4,  4)[3,1]:    15.8143862344524777                        1
(  4,  4)[3,2]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[195134]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0000000000000995 < 0
singular value 3 =                      0 vs previous   -40.0000000000000995
(  4,  4)[0,1]:    19.7711049280262827                        1
(  4,  4)[0,2]:    19.7711049280262792                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -4.26694502541989173                        0
(  4,  4)[2,2]:   -4.26694502541989173                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[195136]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:    18.0649892073202274                        1
(  4,  4)[0,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:   -1.14135918006252468                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[195162]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,1]:    16.1793101341020176                        1
(  4,  4)[0,2]:    15.5126434674353497                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    11.0434594075030201                        0
(  4,  4)[2,2]:    11.7101260741696862                        1
(  4,  4)[3,1]:    4.13585072659897257                        0
(  4,  4)[3,2]:    4.80251739326563776                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[195164]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624711974 < 0
singular value 3 =    -1.0350983390135311 < 0
singular value 3 =    -1.0350983390135311 vs previous   -31.6275196624711974
(  4,  4)[0,1]:    23.3768330110144227                        1
(  4,  4)[0,2]:    11.8669879340786384                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    6.40054881824348865                        0
(  4,  4)[2,2]:    4.09313155197888623                        1
(  4,  4)[3,1]:    14.5948942755579747                        1
(  4,  4)[3,2]:    6.58316142349327205                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[195166]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0062495117950689 < 0
singular value 3 =   0.666666666666666741 vs previous   -40.0062495117950689
(  4,  4)[0,1]:    19.8405045886939284                        1
(  4,  4)[0,2]:     19.618282366471707                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    8.97580399331315526                        0
(  4,  4)[2,2]:    9.86469288220204454                        1
(  4,  4)[3,1]:    18.0627113845586678                        1
(  4,  4)[3,2]:    17.8404891623364428                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[195168]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6243577009874279 < 0
singular value 3 =  -0.620173672946042198 < 0
singular value 3 =  -0.620173672946042198 vs previous   -31.6243577009874279
(  4,  4)[0,1]:    23.2215793516787059                        1
(  4,  4)[0,2]:    11.9954050604547344                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    15.8143862344524777                        1
(  4,  4)[2,2]:    7.33027004030316043                        0
(  4,  4)[3,1]:   -3.28943209660467462                        0
(  4,  4)[3,2]:   -1.64471604830233686                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[195194]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -31.6275196624711974 < 0
singular value 3 =     1.0350983390135311 vs previous   -31.6275196624711974
(  4,  4)[0,1]:    23.3768330110144227                        1
(  4,  4)[0,2]:    11.8669879340786384                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    14.5948942755579747                        1
(  4,  4)[2,2]:    6.58316142349327205                        0
(  4,  4)[3,1]:    6.40054881824349042                        0
(  4,  4)[3,2]:    4.09313155197888712                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[195196]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =   0.766964988847370521 vs previous   -36.5157500265297088
(  4,  4)[0,1]:    23.3748900980033021                        1
(  4,  4)[0,2]:    8.37986532678541352                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    21.0517558907420685                        1
(  4,  4)[2,2]:    6.62509510083559228                        0
(  4,  4)[3,1]:    14.5105792562628633                        1
(  4,  4)[3,2]:    4.44470288934252267                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[195198]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -41.6357834265005664 < 0
singular value 3 =   0.663835797544614636 vs previous   -41.6357834265005664
(  4,  4)[0,1]:    25.0068536828590204                        1
(  4,  4)[0,2]:    16.8915747716235387                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    13.7872982622386182                        1
(  4,  4)[2,2]:    8.45706889798958983                        0
(  4,  4)[3,1]:    19.6174738579363641                        1
(  4,  4)[3,2]:    13.2986548883417637                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[195200]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0000000000000995 < 0
singular value 3 =                      0 vs previous   -40.0000000000000995
(  4,  4)[0,1]:    22.7882906904508928                        1
(  4,  4)[0,2]:    22.7882906904508893                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016797                        1
(  4,  4)[2,2]:    16.7539191656016762                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[195226]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -40.0062495117950689 < 0
singular value 3 =  -0.666666666666666741 < 0
singular value 3 =  -0.666666666666666741 vs previous   -40.0062495117950689
(  4,  4)[0,1]:    18.0627113845586642                        1
(  4,  4)[0,2]:    17.8404891623364392                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     19.840504588693932                        1
(  4,  4)[2,2]:    19.6182823664717105                        1
(  4,  4)[3,1]:    8.97580399331315526                        0
(  4,  4)[3,2]:    9.86469288220204454                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[195228]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -41.6357834265005664 < 0
singular value 3 =  -0.663835797544614636 < 0
singular value 3 =  -0.663835797544614636 vs previous   -41.6357834265005664
(  4,  4)[0,1]:    25.0068536828590204                        1
(  4,  4)[0,2]:    16.8915747716235387                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.6174738579363641                        1
(  4,  4)[2,2]:    13.2986548883417637                        1
(  4,  4)[3,1]:    13.7872982622386182                        1
(  4,  4)[3,2]:    8.45706889798958983                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[195230]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                      0 vs previous                     -1
singular value 2 =   -48.9897948556636464 < 0
singular value 3 = -1.11022302462515642e-16 < 0
singular value 3 = -1.11022302462515642e-16 vs previous   -48.9897948556636464
(  4,  4)[0,1]:    19.7711049280262436                        1
(  4,  4)[0,2]:    19.7711049280262436                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    23.4663877165916261                        1
(  4,  4)[2,2]:    23.4663877165916261                        1
(  4,  4)[3,1]:    16.0758221394608469                        1
(  4,  4)[3,2]:    16.0758221394608469                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[195232]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[195402]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[195403]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309492 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[195408]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.999999999999999778 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]: -2.22044604925031259e-16                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]: -1.11022302462515629e-16                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[195412]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 1 =   -1.41421356237309492 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    9.88555246401314491                        1
(  4,  4)[0,3]:   -9.88555246401314314                        0
(  4,  4)[1,1]:   -1.50859288121230772                        0
(  4,  4)[1,2]: -2.22044604925031357e-16                        1
(  4,  4)[1,3]:     1.5085928812123075                        0
(  4,  4)[2,1]:   -9.88555246401312537                        0
(  4,  4)[2,3]:     9.8855524640131236                        1
(  4,  4)[3,1]:    1.50859288121230439                        0
(  4,  4)[3,2]: -1.11022302462515679e-16                        1
(  4,  4)[3,3]:   -1.50859288121230439                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[195444]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.41421356237309492 < 0
singular value 1 =   -1.41421356237309492 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    9.88555246401314491                        1
(  4,  4)[0,3]:   -9.88555246401314314                        0
(  4,  4)[1,1]:   -1.50859288121230772                        0
(  4,  4)[1,2]: -2.22044604925031357e-16                        1
(  4,  4)[1,3]:     1.5085928812123075                        0
(  4,  4)[2,1]:    1.50859288121230439                        0
(  4,  4)[2,2]: -1.11022302462515679e-16                        1
(  4,  4)[2,3]:   -1.50859288121230439                        0
(  4,  4)[3,1]:   -9.88555246401312537                        0
(  4,  4)[3,3]:     9.8855524640131236                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[195549]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[195914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[195915]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -1 < 0
singular value 1 =    1.41421356237309515 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[195920]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927725368 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:     0.3333333333333518                        1
(  4,  4)[0,2]:   0.333333333333314219                        1
(  4,  4)[0,3]:   0.666666666666666075                        0
(  4,  4)[1,1]:    9.88555246401313781                        1
(  4,  4)[1,2]:   -9.88555246401313958                        0
(  4,  4)[1,3]: -8.87083871146007625e-16                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[3,1]:   -9.88555246401314136                        0
(  4,  4)[3,2]:    9.88555246401314314                        1
(  4,  4)[3,3]: 7.02046700375148564e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 1] 
[196165]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927725368 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:     0.3333333333333518                        1
(  4,  4)[0,2]:   0.333333333333314219                        1
(  4,  4)[0,3]:   0.666666666666666075                        0
(  4,  4)[1,1]:    9.88555246401313781                        1
(  4,  4)[1,2]:   -9.88555246401313958                        0
(  4,  4)[1,3]: -8.87083871146007625e-16                        1
(  4,  4)[2,1]:   -9.88555246401314136                        0
(  4,  4)[2,2]:    9.88555246401314314                        1
(  4,  4)[2,3]: 7.02046700375148564e-16                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 0; 1, 1, 0, 1; 1, 0, 1, 1; 0, 0, 0, 0] 
[196330]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:    1.10000000000000009                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:  0.0333333333333334925                        0
(  4,  4)[3,2]:   0.033333333333333437                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[196923]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.10000000000000009                        1
(  4,  4)[1,1]:    1.00000000000000044                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:  0.0333333333333334925                        0
(  4,  4)[3,2]:   0.933333333333333348                        1
(  4,  4)[3,3]:   0.033333333333333437                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[196924]
(  4,  4)[0,1]:     1.3076923076923086                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.205128205128205621                        0
(  4,  4)[3,2]:     0.8974358974358978                        1
(  4,  4)[3,3]:     0.8974358974358978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[196925]
(  4,  4)[0,1]:   0.800000000000000488                        1
(  4,  4)[0,2]:    1.10000000000000031                        1
(  4,  4)[0,3]:    1.10000000000000031                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.933333333333333459                        1
(  4,  4)[3,2]:   0.033333333333333437                        0
(  4,  4)[3,3]:   0.033333333333333437                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[196926]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:    1.30769230769230815                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.897435897435898133                        1
(  4,  4)[3,2]:    0.20512820512820551                        0
(  4,  4)[3,3]:     0.8974358974358978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[196927]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:    1.30769230769230815                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.897435897435898133                        1
(  4,  4)[3,2]:     0.8974358974358978                        1
(  4,  4)[3,3]:    0.20512820512820551                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[196928]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:    1.10000000000000009                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,1]:   -1.00000000000000044                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0333333333333334925                        0
(  4,  4)[2,2]:   0.033333333333333437                        0
(  4,  4)[2,3]:   0.933333333333333348                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[196938]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:    0.63636363636363602                        1
(  4,  4)[2,1]:   0.767712841792608458                        0
(  4,  4)[2,2]:   0.767712841792607792                        0
(  4,  4)[2,3]:    1.58589465997442569                        1
(  4,  4)[3,1]:  -0.646500720580486798                        0
(  4,  4)[3,2]:  -0.646500720580486687                        0
(  4,  4)[3,3]:   0.171681097601331101                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[196939]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908506                        1
(  4,  4)[0,3]:   0.909090909090908394                        1
(  4,  4)[1,1]:   -1.00000000000000044                        0
(  4,  4)[1,2]:  -0.999999999999999667                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:  0.0606060606060607188                        0
(  4,  4)[2,2]: -0.0303030303030305814                        0
(  4,  4)[2,3]:   0.969696969696969613                        1
(  4,  4)[3,1]:  0.0606060606060607188                        0
(  4,  4)[3,2]:   0.969696969696969835                        1
(  4,  4)[3,3]: -0.0303030303030304982                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[196940]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428936                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:    0.11904761904761918                        0
(  4,  4)[2,2]: -0.0238095238095237249                        0
(  4,  4)[2,3]:   0.904761904761904878                        1
(  4,  4)[3,1]:   0.238095238095238526                        0
(  4,  4)[3,2]:   0.952380952380952328                        1
(  4,  4)[3,3]:   0.809523809523809867                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[196941]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]:                      1                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]: -0.0303030303030304704                        0
(  4,  4)[2,2]:  0.0606060606060605522                        0
(  4,  4)[2,3]:   0.969696969696969502                        1
(  4,  4)[3,1]:   0.969696969696969502                        1
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]: -0.0303030303030303039                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[196942]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]: -0.0238095238095236139                        0
(  4,  4)[2,2]:   0.119047619047618985                        0
(  4,  4)[2,3]:   0.904761904761904878                        1
(  4,  4)[3,1]:   0.952380952380952772                        1
(  4,  4)[3,2]:   0.238095238095238609                        0
(  4,  4)[3,3]:   0.809523809523809534                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[196943]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:      1.505921697761055                        1
(  4,  4)[0,3]:    1.72020741204676919                        1
(  4,  4)[2,1]:  -0.601159792999149456                        0
(  4,  4)[2,2]:  -0.601159792999149567                        0
(  4,  4)[2,3]:   0.470268778429421941                        1
(  4,  4)[3,1]:   0.375030683191326597                        1
(  4,  4)[3,2]:   0.375030683191326708                        1
(  4,  4)[3,3]:   -0.48211217395153011                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[196944]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[2,1]:  0.0175438596491229726                        0
(  4,  4)[2,2]:   0.017543859649122806                        0
(  4,  4)[2,3]:   0.964912280701754499                        1
(  4,  4)[3,1]:   0.345524797760821234                        1
(  4,  4)[3,2]:   0.345524797760821123                        1
(  4,  4)[3,3]:   0.187630060918715758                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[196945]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.10000000000000009                        1
(  4,  4)[1,1]:   -1.00000000000000044                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:  0.0333333333333334925                        0
(  4,  4)[2,2]:   0.933333333333333348                        1
(  4,  4)[2,3]:   0.033333333333333437                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[196954]
(  4,  4)[0,1]:     1.1818181818181821                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]:                      1                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,1]:  0.0606060606060604412                        0
(  4,  4)[2,2]:   0.969696969696969613                        1
(  4,  4)[2,3]: -0.0303030303030307202                        0
(  4,  4)[3,1]:  0.0606060606060606633                        0
(  4,  4)[3,2]: -0.0303030303030306924                        0
(  4,  4)[3,3]:   0.969696969696969391                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[196955]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:    0.63636363636363602                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[2,1]:   0.767712841792608236                        0
(  4,  4)[2,2]:    1.58589465997442502                        1
(  4,  4)[2,3]:   0.767712841792607792                        0
(  4,  4)[3,1]:  -0.646500720580486909                        0
(  4,  4)[3,2]:   0.171681097601330879                        1
(  4,  4)[3,3]:  -0.646500720580486687                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[196956]
(  4,  4)[0,1]:    1.35714285714285743                        1
(  4,  4)[0,2]:   0.714285714285714302                        1
(  4,  4)[0,3]:   0.928571428571428603                        1
(  4,  4)[1,1]:   -1.00000000000000044                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[1,3]:                     -1                        0
(  4,  4)[2,1]:    0.11904761904761943                        0
(  4,  4)[2,2]:   0.904761904761904434                        1
(  4,  4)[2,3]: -0.0238095238095237249                        0
(  4,  4)[3,1]:   0.238095238095238554                        0
(  4,  4)[3,2]:   0.809523809523809312                        1
(  4,  4)[3,3]:   0.952380952380952328                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[196957]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:                      1                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]: -0.0303030303030303871                        0
(  4,  4)[2,2]:   0.969696969696969502                        1
(  4,  4)[2,3]:  0.0606060606060606077                        0
(  4,  4)[3,1]:   0.969696969696969502                        1
(  4,  4)[3,2]: -0.0303030303030303871                        0
(  4,  4)[3,3]:  0.0606060606060604967                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[196958]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:    1.72020741204676919                        1
(  4,  4)[0,3]:      1.505921697761055                        1
(  4,  4)[2,1]:  -0.601159792999149678                        0
(  4,  4)[2,2]:   0.470268778429422274                        1
(  4,  4)[2,3]:  -0.601159792999149678                        0
(  4,  4)[3,1]:   0.375030683191326708                        1
(  4,  4)[3,2]:  -0.482112173951530221                        0
(  4,  4)[3,3]:   0.375030683191326708                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[196959]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]: -0.0238095238095237804                        0
(  4,  4)[2,2]:   0.904761904761904878                        1
(  4,  4)[2,3]:   0.119047619047619069                        0
(  4,  4)[3,1]:   0.952380952380952661                        1
(  4,  4)[3,2]:   0.809523809523809534                        1
(  4,  4)[3,3]:   0.238095238095238637                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[196960]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[2,1]:   0.017543859649122806                        0
(  4,  4)[2,2]:    0.96491228070175461                        1
(  4,  4)[2,3]:   0.017543859649122806                        0
(  4,  4)[3,1]:   0.345524797760821234                        1
(  4,  4)[3,2]:    0.18763006091871573                        1
(  4,  4)[3,3]:   0.345524797760821123                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[196961]
(  4,  4)[0,1]:     1.3076923076923086                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.205128205128205621                        0
(  4,  4)[2,2]:     0.8974358974358978                        1
(  4,  4)[2,3]:     0.8974358974358978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[196970]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428936                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.238095238095238526                        0
(  4,  4)[2,2]:   0.952380952380952328                        1
(  4,  4)[2,3]:   0.809523809523809867                        1
(  4,  4)[3,1]:    0.11904761904761918                        0
(  4,  4)[3,2]: -0.0238095238095237249                        0
(  4,  4)[3,3]:   0.904761904761904878                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[196971]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:    1.00000000000000044                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.238095238095238415                        0
(  4,  4)[2,2]:   0.809523809523809534                        1
(  4,  4)[2,3]:   0.952380952380952328                        1
(  4,  4)[3,1]:   0.119047619047619124                        0
(  4,  4)[3,2]:   0.904761904761904767                        1
(  4,  4)[3,3]: -0.0238095238095238082                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[196972]
(  4,  4)[0,1]:     1.4705882352941182                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:                      1                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.313725490196078316                        0
(  4,  4)[2,2]:   0.843137254901960342                        1
(  4,  4)[2,3]:   0.843137254901960231                        1
(  4,  4)[3,1]:   0.313725490196078483                        0
(  4,  4)[3,2]:   0.843137254901960453                        1
(  4,  4)[3,3]:   0.843137254901960342                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[196973]
(  4,  4)[0,1]:    1.72020741204676963                        1
(  4,  4)[0,2]:    1.50592169776105478                        1
(  4,  4)[0,3]:    1.50592169776105478                        1
(  4,  4)[2,1]:  -0.482112173951530387                        0
(  4,  4)[2,2]:   0.375030683191326597                        1
(  4,  4)[2,3]:   0.375030683191326597                        1
(  4,  4)[3,1]:   0.470268778429421164                        1
(  4,  4)[3,2]:  -0.601159792999149567                        0
(  4,  4)[3,3]:  -0.601159792999149567                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[196974]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[1,2]:   0.999999999999999889                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,1]:   0.078431372549019468                        0
(  4,  4)[2,2]:    1.07843137254901955                        1
(  4,  4)[2,3]:   0.843137254901960564                        1
(  4,  4)[3,1]:    1.07843137254901977                        1
(  4,  4)[3,2]:  0.0784313725490197733                        0
(  4,  4)[3,3]:   0.843137254901960675                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[196975]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[1,2]:   0.999999999999999889                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,1]:  0.0784313725490194402                        0
(  4,  4)[2,2]:   0.843137254901960675                        1
(  4,  4)[2,3]:    1.07843137254901955                        1
(  4,  4)[3,1]:    1.07843137254901977                        1
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:  0.0784313725490197594                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[196976]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[2,1]:   0.121212121212120993                        0
(  4,  4)[2,2]:    0.93939393939393967                        1
(  4,  4)[2,3]:    0.93939393939393967                        1
(  4,  4)[3,1]:   0.474711400631634806                        1
(  4,  4)[3,2]:   0.201984127904361765                        1
(  4,  4)[3,3]:   0.201984127904361765                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[196977]
(  4,  4)[0,1]:   0.800000000000000488                        1
(  4,  4)[0,2]:    1.10000000000000031                        1
(  4,  4)[0,3]:    1.10000000000000031                        1
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.933333333333333459                        1
(  4,  4)[2,2]:   0.033333333333333437                        0
(  4,  4)[2,3]:   0.033333333333333437                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[196986]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]:                      1                        0
(  4,  4)[1,2]:   0.999999999999999556                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.969696969696969502                        1
(  4,  4)[2,2]:  0.0606060606060605522                        0
(  4,  4)[2,3]: -0.0303030303030303039                        0
(  4,  4)[3,1]: -0.0303030303030304704                        0
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]:   0.969696969696969502                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[196987]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:                     -1                        0
(  4,  4)[1,2]:  -0.999999999999999556                        0
(  4,  4)[1,3]:  -0.999999999999999556                        0
(  4,  4)[2,1]:   0.969696969696969502                        1
(  4,  4)[2,2]: -0.0303030303030303871                        0
(  4,  4)[2,3]:  0.0606060606060604967                        0
(  4,  4)[3,1]: -0.0303030303030303871                        0
(  4,  4)[3,2]:   0.969696969696969502                        1
(  4,  4)[3,3]:  0.0606060606060606077                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[196988]
(  4,  4)[0,1]:    1.72020741204676963                        1
(  4,  4)[0,2]:    1.50592169776105478                        1
(  4,  4)[0,3]:    1.50592169776105478                        1
(  4,  4)[2,1]:   0.470268778429421164                        1
(  4,  4)[2,2]:  -0.601159792999149567                        0
(  4,  4)[2,3]:  -0.601159792999149567                        0
(  4,  4)[3,1]:  -0.482112173951530387                        0
(  4,  4)[3,2]:   0.375030683191326597                        1
(  4,  4)[3,3]:   0.375030683191326597                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[196989]
(  4,  4)[0,1]:   0.636363636363636243                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.707106781186547129                        0
(  4,  4)[1,3]:   0.707106781186547129                        0
(  4,  4)[2,1]:   0.378787878787878785                        1
(  4,  4)[2,2]:  -0.439393939393939337                        0
(  4,  4)[2,3]:  -0.439393939393939337                        0
(  4,  4)[3,1]:     1.3787878787878789                        1
(  4,  4)[3,2]:   0.560606060606060219                        0
(  4,  4)[3,3]:   0.560606060606060108                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[196990]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:    1.35714285714285721                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.904761904761904101                        1
(  4,  4)[2,2]:   0.119047619047618652                        0
(  4,  4)[2,3]: -0.0238095238095240025                        0
(  4,  4)[3,1]:   0.809523809523809756                        1
(  4,  4)[3,2]:   0.238095238095238609                        0
(  4,  4)[3,3]:   0.952380952380952328                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[196991]
(  4,  4)[0,1]:    0.71428571428571519                        1
(  4,  4)[0,2]:   0.928571428571428714                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:    0.90476190476190399                        1
(  4,  4)[2,2]: -0.0238095238095235862                        0
(  4,  4)[2,3]:   0.119047619047619124                        0
(  4,  4)[3,1]:   0.809523809523809756                        1
(  4,  4)[3,2]:   0.952380952380952106                        1
(  4,  4)[3,3]:   0.238095238095238554                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[196992]
(  4,  4)[0,1]:    1.60184362329181229                        1
(  4,  4)[0,2]:    1.75973836013391716                        1
(  4,  4)[0,3]:    1.75973836013391716                        1
(  4,  4)[2,1]:   0.964912280701755165                        1
(  4,  4)[2,2]:  0.0175438596491227505                        0
(  4,  4)[2,3]:   0.017543859649122695                        0
(  4,  4)[3,1]:   0.187630060918715841                        1
(  4,  4)[3,2]:   0.345524797760821012                        1
(  4,  4)[3,3]:   0.345524797760821012                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[196993]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:    1.30769230769230815                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.897435897435898133                        1
(  4,  4)[2,2]:    0.20512820512820551                        0
(  4,  4)[2,3]:     0.8974358974358978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[197002]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.952380952380952772                        1
(  4,  4)[2,2]:   0.238095238095238609                        0
(  4,  4)[2,3]:   0.809523809523809534                        1
(  4,  4)[3,1]: -0.0238095238095236139                        0
(  4,  4)[3,2]:   0.119047619047618985                        0
(  4,  4)[3,3]:   0.904761904761904878                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[197003]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:    1.72020741204676919                        1
(  4,  4)[0,3]:      1.505921697761055                        1
(  4,  4)[2,1]:   0.375030683191326708                        1
(  4,  4)[2,2]:  -0.482112173951530221                        0
(  4,  4)[2,3]:   0.375030683191326708                        1
(  4,  4)[3,1]:  -0.601159792999149678                        0
(  4,  4)[3,2]:   0.470268778429422274                        1
(  4,  4)[3,3]:  -0.601159792999149678                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[197004]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:    1.07843137254901977                        1
(  4,  4)[2,2]:  0.0784313725490197733                        0
(  4,  4)[2,3]:   0.843137254901960675                        1
(  4,  4)[3,1]:   0.078431372549019468                        0
(  4,  4)[3,2]:    1.07843137254901955                        1
(  4,  4)[3,3]:   0.843137254901960564                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[197005]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.928571428571428714                        1
(  4,  4)[1,1]:    1.00000000000000044                        0
(  4,  4)[1,2]:                      1                        0
(  4,  4)[1,3]:   0.999999999999999889                        0
(  4,  4)[2,1]:   0.809523809523809867                        1
(  4,  4)[2,2]:   0.238095238095238637                        0
(  4,  4)[2,3]:   0.952380952380952772                        1
(  4,  4)[3,1]:   0.904761904761904212                        1
(  4,  4)[3,2]:   0.119047619047618736                        0
(  4,  4)[3,3]:   -0.02380952380952428                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[197006]
(  4,  4)[0,1]:   0.764705882352941679                        1
(  4,  4)[0,2]:    1.47058823529411753                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[2,1]:     1.5502440360885088                        1
(  4,  4)[2,2]:    1.02083227138262567                        0
(  4,  4)[2,3]:    1.55024403608850814                        1
(  4,  4)[3,1]:   0.136030473715413158                        1
(  4,  4)[3,2]:  -0.393381290990469201                        0
(  4,  4)[3,3]:   0.136030473715413214                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[197007]
(  4,  4)[0,1]:    0.76470588235294179                        1
(  4,  4)[0,2]:    1.11764705882352988                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:    1.00000000000000022                        0
(  4,  4)[1,2]:   0.999999999999999445                        0
(  4,  4)[1,3]:   0.999999999999999667                        0
(  4,  4)[2,1]:   0.843137254901960898                        1
(  4,  4)[2,2]:  0.0784313725490192598                        0
(  4,  4)[2,3]:    1.07843137254901955                        1
(  4,  4)[3,1]:   0.843137254901960898                        1
(  4,  4)[3,2]:    1.07843137254901933                        1
(  4,  4)[3,3]:  0.0784313725490195512                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[197008]
(  4,  4)[0,1]:    1.55601522181875129                        1
(  4,  4)[0,2]:    1.82874249454602356                        1
(  4,  4)[0,3]:    1.55601522181875085                        1
(  4,  4)[1,1]:   -0.40370517361463093                        0
(  4,  4)[1,2]:  -0.403705173614631097                        0
(  4,  4)[1,3]:  -0.403705173614631097                        0
(  4,  4)[2,1]:    0.93939393939393967                        1
(  4,  4)[2,2]:   0.121212121212121327                        0
(  4,  4)[2,3]:   0.939393939393939448                        1
(  4,  4)[3,1]:   0.262166596363067494                        1
(  4,  4)[3,2]:    0.53489386909033998                        1
(  4,  4)[3,3]:   0.262166596363067439                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[197009]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:    1.30769230769230815                        1
(  4,  4)[1,1]:    1.00000000000000067                        0
(  4,  4)[1,2]:    1.00000000000000022                        0
(  4,  4)[1,3]:    1.00000000000000022                        0
(  4,  4)[2,1]:   0.897435897435898133                        1
(  4,  4)[2,2]:     0.8974358974358978                        1
(  4,  4)[2,3]:    0.20512820512820551                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[197018]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:      1.505921697761055                        1
(  4,  4)[0,3]:    1.72020741204676919                        1
(  4,  4)[2,1]:   0.375030683191326597                        1
(  4,  4)[2,2]:   0.375030683191326708                        1
(  4,  4)[2,3]:   -0.48211217395153011                        0
(  4,  4)[3,1]:  -0.601159792999149456                        0
(  4,  4)[3,2]:  -0.601159792999149567                        0
(  4,  4)[3,3]:   0.470268778429421941                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[197019]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   -1.00000000000000067                        0
(  4,  4)[1,2]:   -1.00000000000000022                        0
(  4,  4)[1,3]:   -1.00000000000000022                        0
(  4,  4)[2,1]:   0.952380952380952661                        1
(  4,  4)[2,2]:   0.809523809523809534                        1
(  4,  4)[2,3]:   0.238095238095238637                        0
(  4,  4)[3,1]: -0.0238095238095237804                        0
(  4,  4)[3,2]:   0.904761904761904878                        1
(  4,  4)[3,3]:   0.119047619047619069                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[197020]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:   -1.00000000000000022                        0
(  4,  4)[1,2]:  -0.999999999999999889                        0
(  4,  4)[1,3]:  -0.999999999999999889                        0
(  4,  4)[2,1]:    1.07843137254901977                        1
(  4,  4)[2,2]:   0.843137254901960675                        1
(  4,  4)[2,3]:  0.0784313725490197594                        0
(  4,  4)[3,1]:  0.0784313725490194402                        0
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:    1.07843137254901955                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[197021]
(  4,  4)[0,1]:    0.71428571428571519                        1
(  4,  4)[0,2]:   0.928571428571428714                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:    1.00000000000000044                        0
(  4,  4)[1,2]:   0.999999999999999889                        0
(  4,  4)[1,3]:                      1                        0
(  4,  4)[2,1]:   0.809523809523809756                        1
(  4,  4)[2,2]:   0.952380952380952106                        1
(  4,  4)[2,3]:   0.238095238095238554                        0
(  4,  4)[3,1]:   0.904761904761903768                        1
(  4,  4)[3,2]: -0.0238095238095238082                        0
(  4,  4)[3,3]:   0.119047619047618902                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[197022]
(  4,  4)[0,1]:    0.76470588235294179                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:    1.11764705882352988                        1
(  4,  4)[1,1]:                      1                        0
(  4,  4)[1,2]:   0.999999999999999334                        0
(  4,  4)[1,3]:   0.999999999999999556                        0
(  4,  4)[2,1]:   0.843137254901960453                        1
(  4,  4)[2,2]:    1.07843137254901955                        1
(  4,  4)[2,3]:  0.0784313725490191072                        0
(  4,  4)[3,1]:   0.843137254901960564                        1
(  4,  4)[3,2]:  0.0784313725490189823                        0
(  4,  4)[3,3]:    1.07843137254901889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[197023]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:   0.764705882352941235                        1
(  4,  4)[0,3]:    1.47058823529411775                        1
(  4,  4)[2,1]:     1.5502440360885088                        1
(  4,  4)[2,2]:    1.55024403608850814                        1
(  4,  4)[2,3]:    1.02083227138262567                        0
(  4,  4)[3,1]:   0.136030473715413214                        1
(  4,  4)[3,2]:   0.136030473715413186                        1
(  4,  4)[3,3]:  -0.393381290990469257                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[197024]
(  4,  4)[0,1]:     1.6161976902774573                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.88892496300472934                        1
(  4,  4)[2,1]:   0.939393939393939226                        1
(  4,  4)[2,2]:   0.939393939393939448                        1
(  4,  4)[2,3]:   0.121212121212120993                        0
(  4,  4)[3,1]:   0.201984127904361682                        1
(  4,  4)[3,2]:   0.201984127904361432                        1
(  4,  4)[3,3]:   0.474711400631634139                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[197025]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[2,1]:   0.345524797760821234                        1
(  4,  4)[2,2]:   0.345524797760821123                        1
(  4,  4)[2,3]:   0.187630060918715758                        1
(  4,  4)[3,1]:  0.0175438596491229726                        0
(  4,  4)[3,2]:   0.017543859649122806                        0
(  4,  4)[3,3]:   0.964912280701754499                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[197035]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[2,1]:   0.345524797760821234                        1
(  4,  4)[2,2]:    0.18763006091871573                        1
(  4,  4)[2,3]:   0.345524797760821123                        1
(  4,  4)[3,1]:   0.017543859649122806                        0
(  4,  4)[3,2]:    0.96491228070175461                        1
(  4,  4)[3,3]:   0.017543859649122806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[197036]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[2,1]:   0.474711400631634806                        1
(  4,  4)[2,2]:   0.201984127904361765                        1
(  4,  4)[2,3]:   0.201984127904361765                        1
(  4,  4)[3,1]:   0.121212121212120993                        0
(  4,  4)[3,2]:    0.93939393939393967                        1
(  4,  4)[3,3]:    0.93939393939393967                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[197037]
(  4,  4)[0,1]:   0.456207832451749007                        1
(  4,  4)[0,2]:   0.614102569293854317                        1
(  4,  4)[0,3]:   0.614102569293854206                        1
(  4,  4)[1,1]:   0.784464540552736733                        0
(  4,  4)[1,2]:   0.784464540552736178                        0
(  4,  4)[1,3]:   0.784464540552736178                        0
(  4,  4)[2,1]:    1.33326585175877854                        1
(  4,  4)[2,2]:    1.49116058860088363                        1
(  4,  4)[2,3]:    1.49116058860088341                        1
(  4,  4)[3,1]:   0.964912280701754721                        1
(  4,  4)[3,2]:  0.0175438596491218624                        0
(  4,  4)[3,3]:  0.0175438596491220844                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[197038]
(  4,  4)[0,1]:    1.55601522181875129                        1
(  4,  4)[0,2]:    1.82874249454602356                        1
(  4,  4)[0,3]:    1.55601522181875085                        1
(  4,  4)[1,1]:  -0.403705173614630874                        0
(  4,  4)[1,2]:  -0.403705173614631041                        0
(  4,  4)[1,3]:  -0.403705173614631041                        0
(  4,  4)[2,1]:   0.262166596363067494                        1
(  4,  4)[2,2]:    0.53489386909033998                        1
(  4,  4)[2,3]:   0.262166596363067439                        1
(  4,  4)[3,1]:    0.93939393939393967                        1
(  4,  4)[3,2]:   0.121212121212121438                        0
(  4,  4)[3,3]:   0.939393939393939559                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[197039]
(  4,  4)[0,1]:     1.6161976902774573                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.88892496300472934                        1
(  4,  4)[2,1]:   0.201984127904361765                        1
(  4,  4)[2,2]:   0.201984127904361516                        1
(  4,  4)[2,3]:   0.474711400631634139                        1
(  4,  4)[3,1]:   0.939393939393939226                        1
(  4,  4)[3,2]:   0.939393939393939448                        1
(  4,  4)[3,3]:   0.121212121212121104                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[197040]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:    1.10000000000000009                        1
(  4,  4)[0,3]:   0.800000000000000266                        1
(  4,  4)[1,1]:  0.0333333333333334925                        0
(  4,  4)[1,2]:   0.033333333333333437                        0
(  4,  4)[1,3]:   0.933333333333333348                        1
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[197178]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:    0.63636363636363602                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:  0.0606060606060606771                        0
(  4,  4)[1,3]:   0.878787878787878451                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060605661                        0
(  4,  4)[3,2]:  0.0606060606060606494                        0
(  4,  4)[3,3]:   0.878787878787878451                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[197179]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:   0.909090909090908506                        1
(  4,  4)[1,1]:  0.0606060606060608853                        0
(  4,  4)[1,2]: -0.0303030303030306369                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060606633                        0
(  4,  4)[3,2]:   0.969696969696969502                        1
(  4,  4)[3,3]: -0.0303030303030304149                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[197180]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.119047619047619124                        0
(  4,  4)[1,2]: -0.0238095238095236139                        0
(  4,  4)[1,3]:   0.904761904761904767                        1
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.238095238095238554                        0
(  4,  4)[3,2]:   0.952380952380952772                        1
(  4,  4)[3,3]:   0.809523809523809867                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[197181]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]: -0.0303030303030304704                        0
(  4,  4)[1,2]:  0.0606060606060605522                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999556                        0
(  4,  4)[3,1]:   0.969696969696969502                        1
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]: -0.0303030303030303039                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[197182]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]: -0.0238095238095236139                        0
(  4,  4)[1,2]:   0.119047619047618985                        0
(  4,  4)[1,3]:   0.904761904761904878                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.952380952380952772                        1
(  4,  4)[3,2]:   0.238095238095238609                        0
(  4,  4)[3,3]:   0.809523809523809534                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[197183]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:      1.505921697761055                        1
(  4,  4)[0,3]:    1.72020741204676919                        1
(  4,  4)[1,1]:  -0.601159792999149456                        0
(  4,  4)[1,2]:  -0.601159792999149567                        0
(  4,  4)[1,3]:   0.470268778429421941                        1
(  4,  4)[3,1]:   0.375030683191326597                        1
(  4,  4)[3,2]:   0.375030683191326708                        1
(  4,  4)[3,3]:   -0.48211217395153011                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[197184]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:  0.0175438596491229726                        0
(  4,  4)[1,2]:   0.017543859649122806                        0
(  4,  4)[1,3]:   0.964912280701754499                        1
(  4,  4)[3,1]:   0.345524797760821234                        1
(  4,  4)[3,2]:   0.345524797760821123                        1
(  4,  4)[3,3]:   0.187630060918715758                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[197185]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    1.18181818181818121                        1
(  4,  4)[0,3]:    0.63636363636363602                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:  0.0606060606060606771                        0
(  4,  4)[1,3]:   0.878787878787878451                        1
(  4,  4)[2,1]:  0.0606060606060605661                        0
(  4,  4)[2,2]:  0.0606060606060606494                        0
(  4,  4)[2,3]:   0.878787878787878451                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[197194]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,2]:                   1.25                        1
(  4,  4)[0,3]:                    0.5                        1
(  4,  4)[1,1]:  0.0833333333333334536                        0
(  4,  4)[1,2]:  0.0833333333333333703                        0
(  4,  4)[1,3]:   0.833333333333333037                        1
(  4,  4)[2,1]:   0.790440114519881165                        0
(  4,  4)[2,2]:   0.790440114519880943                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:  -0.623773447853214091                        0
(  4,  4)[3,3]:   0.126226552146785798                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[197195]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,3]:                   0.75                        1
(  4,  4)[1,1]:  -0.623773447853214313                        0
(  4,  4)[1,2]:  -0.707106781186547573                        0
(  4,  4)[1,3]:   0.209559885480119168                        1
(  4,  4)[2,1]:   0.790440114519881165                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[2,3]:     1.6237734478532142                        1
(  4,  4)[3,1]:  0.0833333333333335924                        0
(  4,  4)[3,3]: -0.0833333333333333981                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[197196]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,3]:   0.599999999999999867                        1
(  4,  4)[1,1]:  -0.573773447853214158                        0
(  4,  4)[1,2]:  -0.707106781186547462                        0
(  4,  4)[1,3]:   0.159559885480119235                        1
(  4,  4)[2,1]:   0.840440114519880987                        0
(  4,  4)[2,2]:   0.707106781186547018                        0
(  4,  4)[2,3]:    1.57377344785321394                        1
(  4,  4)[3,1]:   0.266666666666666552                        0
(  4,  4)[3,3]:   0.733333333333333171                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[197197]
(  4,  4)[0,2]:    1.24999999999999978                        1
(  4,  4)[0,3]:   0.750000000000000222                        1
(  4,  4)[1,1]:   0.707106781186547795                        0
(  4,  4)[1,2]:   0.790440114519881165                        0
(  4,  4)[1,3]:     1.6237734478532142                        1
(  4,  4)[2,1]:  -0.707106781186547462                        0
(  4,  4)[2,2]:  -0.623773447853214091                        0
(  4,  4)[2,3]:   0.209559885480119223                        1
(  4,  4)[3,2]:  0.0833333333333333703                        0
(  4,  4)[3,3]: -0.0833333333333331622                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[197198]
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:   0.599999999999999534                        1
(  4,  4)[1,1]:    0.70710678118654724                        0
(  4,  4)[1,2]:   0.840440114519880543                        0
(  4,  4)[1,3]:    1.57377344785321394                        1
(  4,  4)[2,1]:  -0.707106781186547795                        0
(  4,  4)[2,2]:  -0.573773447853214269                        0
(  4,  4)[2,3]:   0.159559885480119151                        1
(  4,  4)[3,2]:   0.266666666666666718                        0
(  4,  4)[3,3]:   0.733333333333333059                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[197199]
(  4,  4)[0,1]:    1.80710678118654844                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:  0.0333333333333332704                        0
(  4,  4)[1,2]:  0.0333333333333331594                        0
(  4,  4)[1,3]:   0.933333333333333348                        1
(  4,  4)[2,1]:  0.0333333333333332704                        0
(  4,  4)[2,2]:  0.0333333333333331594                        0
(  4,  4)[2,3]:   0.933333333333333237                        1
(  4,  4)[3,1]:   0.392893218813452183                        1
(  4,  4)[3,2]:   0.392893218813452072                        1
(  4,  4)[3,3]:  0.0928932188134519721                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[197201]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908728                        1
(  4,  4)[0,3]:   0.909090909090908506                        1
(  4,  4)[1,1]:  0.0606060606060608853                        0
(  4,  4)[1,2]: -0.0303030303030306369                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:  0.0606060606060606633                        0
(  4,  4)[2,2]:   0.969696969696969502                        1
(  4,  4)[2,3]: -0.0303030303030304149                        0
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[197210]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,3]:                   0.75                        1
(  4,  4)[1,1]:   0.790440114519881165                        0
(  4,  4)[1,2]:   0.707106781186547573                        0
(  4,  4)[1,3]:    1.62377344785321442                        1
(  4,  4)[2,1]:  0.0833333333333335924                        0
(  4,  4)[2,3]: -0.0833333333333333981                        0
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:    0.20955988548011914                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[197211]
(  4,  4)[0,1]:    1.25000000000000044                        1
(  4,  4)[0,2]:                   0.75                        1
(  4,  4)[1,1]:  0.0833333333333332593                        0
(  4,  4)[1,2]:  -0.083333333333332954                        0
(  4,  4)[2,1]:   0.790440114519881054                        0
(  4,  4)[2,2]:    1.62377344785321376                        1
(  4,  4)[2,3]:   0.707106781186547573                        0
(  4,  4)[3,1]:  -0.623773447853214202                        0
(  4,  4)[3,2]:   0.209559885480118946                        1
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[197212]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:   0.799999999999999711                        1
(  4,  4)[1,1]:   0.710683602522959035                        0
(  4,  4)[1,2]:   0.510683602522958857                        0
(  4,  4)[1,3]:    1.51068360252295841                        1
(  4,  4)[2,1]:   0.710683602522959035                        0
(  4,  4)[2,2]:    1.51068360252295819                        1
(  4,  4)[2,3]:   0.510683602522959079                        0
(  4,  4)[3,1]:  -0.310683602522958957                        0
(  4,  4)[3,2]:   0.289316397477041076                        1
(  4,  4)[3,3]:   0.289316397477041132                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[197213]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.77735026918962524                        1
(  4,  4)[0,3]:    1.37735026918962511                        1
(  4,  4)[1,2]:  0.0666666666666664853                        0
(  4,  4)[1,3]:   0.933333333333333459                        1
(  4,  4)[2,1]:  -0.577350269189625953                        0
(  4,  4)[2,2]:   0.489316397477040699                        1
(  4,  4)[2,3]:  -0.644016935856292716                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:  -0.444016935856292039                        0
(  4,  4)[3,3]:   0.289316397477041132                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[197215]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.37735026918962533                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[1,2]:  -0.644016935856292383                        0
(  4,  4)[1,3]:   0.489316397477040976                        1
(  4,  4)[2,2]:   0.933333333333333237                        1
(  4,  4)[2,3]:  0.0666666666666664853                        0
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.289316397477041132                        1
(  4,  4)[3,3]:   -0.44401693585629215                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[197216]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:  0.0333333333333332704                        0
(  4,  4)[1,2]: -0.0166666666666666352                        0
(  4,  4)[1,3]:   0.983333333333333282                        1
(  4,  4)[2,1]:  0.0333333333333333814                        0
(  4,  4)[2,2]:   0.983333333333333059                        1
(  4,  4)[2,3]: -0.0166666666666666352                        0
(  4,  4)[3,1]:   0.392893218813452239                        1
(  4,  4)[3,2]:   0.242893218813452189                        1
(  4,  4)[3,3]:   0.242893218813452078                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[197217]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.119047619047619124                        0
(  4,  4)[1,2]: -0.0238095238095236139                        0
(  4,  4)[1,3]:   0.904761904761904767                        1
(  4,  4)[2,1]:   0.238095238095238554                        0
(  4,  4)[2,2]:   0.952380952380952772                        1
(  4,  4)[2,3]:   0.809523809523809867                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[197226]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,3]:   0.599999999999999867                        1
(  4,  4)[1,1]:   0.840440114519880987                        0
(  4,  4)[1,2]:   0.707106781186547129                        0
(  4,  4)[1,3]:    1.57377344785321394                        1
(  4,  4)[2,1]:   0.266666666666666552                        0
(  4,  4)[2,3]:   0.733333333333333171                        1
(  4,  4)[3,1]:  -0.573773447853214158                        0
(  4,  4)[3,2]:  -0.707106781186547462                        0
(  4,  4)[3,3]:   0.159559885480119401                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[197227]
(  4,  4)[0,1]:    1.40000000000000013                        1
(  4,  4)[0,2]:   0.799999999999999711                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:  -0.444016935856292649                        0
(  4,  4)[1,2]:  -0.644016935856292161                        0
(  4,  4)[1,3]:   0.355983064143707673                        1
(  4,  4)[2,1]:   0.844016935856292339                        0
(  4,  4)[2,2]:    1.44401693585629154                        1
(  4,  4)[2,3]:    1.44401693585629198                        1
(  4,  4)[3,1]:  -0.444016935856292316                        0
(  4,  4)[3,2]:   0.355983064143707728                        1
(  4,  4)[3,3]:  -0.644016935856292272                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[197228]
(  4,  4)[0,1]:    1.50000000000000022                        1
(  4,  4)[0,2]:   0.833333333333333148                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:   0.166666666666666519                        0
(  4,  4)[1,2]: -0.0555555555555556357                        0
(  4,  4)[1,3]:    0.88888888888888884                        1
(  4,  4)[2,1]:    1.04044011451988094                        0
(  4,  4)[2,2]:    1.59599567007543608                        1
(  4,  4)[2,3]:    1.48488455896432492                        1
(  4,  4)[3,1]:  -0.373773447853214369                        0
(  4,  4)[3,2]:   0.181782107702341239                        1
(  4,  4)[3,3]:  0.0706709965912301064                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[197229]
(  4,  4)[0,1]:    1.77735026918962613                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.37735026918962555                        1
(  4,  4)[1,1]:  0.0666666666666663466                        0
(  4,  4)[1,3]:   0.933333333333333348                        1
(  4,  4)[2,1]:  -0.444016935856292649                        0
(  4,  4)[2,2]:    0.42264973081037438                        1
(  4,  4)[2,3]:   0.289316397477041187                        1
(  4,  4)[3,1]:   0.489316397477041143                        1
(  4,  4)[3,2]:  -0.577350269189625842                        0
(  4,  4)[3,3]:  -0.644016935856292494                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[197230]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:   0.166666666666666463                        1
(  4,  4)[1,1]:  -0.444444444444444753                        0
(  4,  4)[1,2]:  -0.444444444444444309                        0
(  4,  4)[1,3]:   0.388888888888888451                        1
(  4,  4)[2,1]:    0.61111111111111116                        0
(  4,  4)[2,2]:    1.61111111111111049                        1
(  4,  4)[2,3]:    1.27777777777777768                        1
(  4,  4)[3,1]:    1.61111111111111116                        1
(  4,  4)[3,2]:   0.611111111111111049                        0
(  4,  4)[3,3]:    1.27777777777777724                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[197231]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:  -0.521794713634070373                        0
(  4,  4)[1,2]:  -0.632905824745181533                        0
(  4,  4)[1,3]:   0.422649730810373825                        1
(  4,  4)[2,1]:   0.111111111111110938                        0
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.311538619699262997                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[197232]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:  0.0724637681159422675                        0
(  4,  4)[1,2]: -0.0144927536231882481                        0
(  4,  4)[1,3]:   0.942028985507246341                        1
(  4,  4)[2,1]:   0.144927536231884729                        0
(  4,  4)[2,2]:   0.971014492753623504                        1
(  4,  4)[2,3]:   0.884057971014492905                        1
(  4,  4)[3,1]:   0.510284523161279147                        1
(  4,  4)[3,2]:   0.249414957943887849                        1
(  4,  4)[3,3]:   0.118980175335192395                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[197233]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]: -0.0303030303030304704                        0
(  4,  4)[1,2]:  0.0606060606060605522                        0
(  4,  4)[1,3]:   0.969696969696969502                        1
(  4,  4)[2,1]:   0.969696969696969502                        1
(  4,  4)[2,2]:  0.0606060606060605522                        0
(  4,  4)[2,3]: -0.0303030303030303039                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[197242]
(  4,  4)[0,2]:    1.24999999999999978                        1
(  4,  4)[0,3]:   0.750000000000000222                        1
(  4,  4)[1,1]:   0.707106781186547906                        0
(  4,  4)[1,2]:   0.790440114519881054                        0
(  4,  4)[1,3]:     1.6237734478532142                        1
(  4,  4)[2,2]:  0.0833333333333333703                        0
(  4,  4)[2,3]: -0.0833333333333332177                        0
(  4,  4)[3,1]:  -0.707106781186547573                        0
(  4,  4)[3,2]:   -0.62377344785321398                        0
(  4,  4)[3,3]:   0.209559885480119112                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[197243]
(  4,  4)[0,1]:    1.77735026918962613                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.37735026918962555                        1
(  4,  4)[1,1]:  0.0666666666666663466                        0
(  4,  4)[1,3]:   0.933333333333333348                        1
(  4,  4)[2,1]:   0.489316397477041143                        1
(  4,  4)[2,2]:  -0.577350269189625842                        0
(  4,  4)[2,3]:  -0.644016935856292494                        0
(  4,  4)[3,1]:  -0.444016935856292649                        0
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:   0.289316397477041187                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[197245]
(  4,  4)[0,1]:   0.749999999999999556                        1
(  4,  4)[0,2]:    1.24999999999999978                        1
(  4,  4)[1,1]: -0.0833333333333337034                        0
(  4,  4)[1,2]:  0.0833333333333335369                        0
(  4,  4)[2,1]:    1.62377344785321465                        1
(  4,  4)[2,2]:   0.790440114519881054                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,1]:   0.209559885480119168                        1
(  4,  4)[3,2]:  -0.623773447853214091                        0
(  4,  4)[3,3]:  -0.707106781186547573                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[197246]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:    1.39999999999999991                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:   0.510683602522959079                        0
(  4,  4)[1,2]:   0.710683602522958813                        0
(  4,  4)[1,3]:    1.51068360252295841                        1
(  4,  4)[2,1]:    1.51068360252295908                        1
(  4,  4)[2,2]:   0.710683602522958702                        0
(  4,  4)[2,3]:   0.510683602522958635                        0
(  4,  4)[3,1]:   0.289316397477040688                        1
(  4,  4)[3,2]:   -0.31068360252295929                        0
(  4,  4)[3,3]:   0.289316397477040632                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[197247]
(  4,  4)[0,1]:    1.37735026918962555                        1
(  4,  4)[0,2]:    1.57735026918962484                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,1]:  -0.644016935856292716                        0
(  4,  4)[1,2]:  -0.577350269189625842                        0
(  4,  4)[1,3]:   0.489316397477040643                        1
(  4,  4)[2,1]:    0.93333333333333357                        1
(  4,  4)[2,3]:  0.0666666666666665686                        0
(  4,  4)[3,1]:   0.289316397477041243                        1
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.444016935856292483                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[197248]
(  4,  4)[0,1]:    1.65710678118654786                        1
(  4,  4)[0,2]:    1.80710678118654733                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]: -0.0166666666666664132                        0
(  4,  4)[1,2]:  0.0333333333333332149                        0
(  4,  4)[1,3]:   0.983333333333333171                        1
(  4,  4)[2,1]:   0.983333333333333504                        1
(  4,  4)[2,2]:  0.0333333333333336035                        0
(  4,  4)[2,3]:  -0.016666666666666663                        0
(  4,  4)[3,1]:   0.242893218813452411                        1
(  4,  4)[3,2]:   0.392893218813452183                        1
(  4,  4)[3,3]:   0.242893218813452272                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[197249]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]: -0.0238095238095236139                        0
(  4,  4)[1,2]:   0.119047619047618985                        0
(  4,  4)[1,3]:   0.904761904761904878                        1
(  4,  4)[2,1]:   0.952380952380952772                        1
(  4,  4)[2,2]:   0.238095238095238609                        0
(  4,  4)[2,3]:   0.809523809523809534                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[197258]
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:   0.599999999999999534                        1
(  4,  4)[1,1]:   0.707106781186547573                        0
(  4,  4)[1,2]:   0.840440114519880432                        0
(  4,  4)[1,3]:    1.57377344785321394                        1
(  4,  4)[2,2]:   0.266666666666666718                        0
(  4,  4)[2,3]:   0.733333333333332948                        1
(  4,  4)[3,1]:  -0.707106781186547906                        0
(  4,  4)[3,2]:  -0.573773447853214158                        0
(  4,  4)[3,3]:   0.159559885480119373                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[197259]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.77735026918962524                        1
(  4,  4)[0,3]:    1.37735026918962511                        1
(  4,  4)[1,2]:  0.0666666666666664853                        0
(  4,  4)[1,3]:   0.933333333333333459                        1
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:  -0.444016935856292039                        0
(  4,  4)[2,3]:   0.289316397477041132                        1
(  4,  4)[3,1]:  -0.577350269189625953                        0
(  4,  4)[3,2]:   0.489316397477040699                        1
(  4,  4)[3,3]:  -0.644016935856292716                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[197260]
(  4,  4)[0,1]:    1.66666666666666652                        1
(  4,  4)[0,2]:    1.66666666666666607                        1
(  4,  4)[0,3]:     1.1666666666666663                        1
(  4,  4)[1,1]:   0.555555555555555802                        0
(  4,  4)[1,2]:   0.555555555555555691                        0
(  4,  4)[1,3]:     1.3888888888888884                        1
(  4,  4)[2,1]:   0.611111111111110938                        1
(  4,  4)[2,2]:  -0.388888888888888673                        0
(  4,  4)[2,3]:   0.277777777777777513                        1
(  4,  4)[3,1]:  -0.388888888888889173                        0
(  4,  4)[3,2]:   0.611111111111110605                        1
(  4,  4)[3,3]:   0.277777777777777679                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[197261]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:    1.39999999999999991                        1
(  4,  4)[0,3]:   0.799999999999999711                        1
(  4,  4)[1,1]:  -0.644016935856292272                        0
(  4,  4)[1,2]:  -0.444016935856292372                        0
(  4,  4)[1,3]:   0.355983064143707284                        1
(  4,  4)[2,1]:    1.44401693585629221                        1
(  4,  4)[2,2]:   0.844016935856292116                        0
(  4,  4)[2,3]:    1.44401693585629221                        1
(  4,  4)[3,1]:   0.355983064143707617                        1
(  4,  4)[3,2]:  -0.444016935856292427                        0
(  4,  4)[3,3]:  -0.644016935856292494                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[197262]
(  4,  4)[0,1]:   0.833333333333333481                        1
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:    0.66666666666666663                        1
(  4,  4)[1,1]: -0.0555555555555559688                        0
(  4,  4)[1,2]:   0.166666666666666602                        0
(  4,  4)[1,3]:   0.888888888888888729                        1
(  4,  4)[2,1]:    1.59599567007543697                        1
(  4,  4)[2,2]:    1.04044011451988072                        0
(  4,  4)[2,3]:    1.48488455896432492                        1
(  4,  4)[3,1]:   0.181782107702341156                        1
(  4,  4)[3,2]:  -0.373773447853214424                        0
(  4,  4)[3,3]:  0.0706709965912299676                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[197263]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.57735026918962573                        1
(  4,  4)[1,1]:  -0.632905824745181644                        0
(  4,  4)[1,2]:  -0.521794713634070484                        0
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]:   0.111111111111111494                        0
(  4,  4)[3,1]:   0.311538619699262775                        1
(  4,  4)[3,2]:   0.533760841921484541                        1
(  4,  4)[3,3]:   -0.57735026918962562                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[197264]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.92449808553437363                        1
(  4,  4)[0,3]:    1.53319373770828693                        1
(  4,  4)[1,1]: -0.0144927536231881371                        0
(  4,  4)[1,2]:  0.0724637681159417957                        0
(  4,  4)[1,3]:   0.942028985507246119                        1
(  4,  4)[2,1]:   0.971014492753622838                        1
(  4,  4)[2,2]:   0.144927536231883258                        0
(  4,  4)[2,3]:   0.884057971014492239                        1
(  4,  4)[3,1]:   0.249414957943886961                        1
(  4,  4)[3,2]:    0.51028452316127848                        1
(  4,  4)[3,3]:   0.118980175335191243                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[197265]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:      1.505921697761055                        1
(  4,  4)[0,3]:    1.72020741204676919                        1
(  4,  4)[1,1]:  -0.601159792999149456                        0
(  4,  4)[1,2]:  -0.601159792999149567                        0
(  4,  4)[1,3]:   0.470268778429421941                        1
(  4,  4)[2,1]:   0.375030683191326597                        1
(  4,  4)[2,2]:   0.375030683191326708                        1
(  4,  4)[2,3]:   -0.48211217395153011                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[197274]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.37735026918962533                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,1]:   -0.57735026918962562                        0
(  4,  4)[1,2]:  -0.644016935856292383                        0
(  4,  4)[1,3]:   0.489316397477040976                        1
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.289316397477041132                        1
(  4,  4)[2,3]:   -0.44401693585629215                        0
(  4,  4)[3,2]:   0.933333333333333237                        1
(  4,  4)[3,3]:  0.0666666666666664853                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[197276]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:  -0.521794713634070373                        0
(  4,  4)[1,2]:  -0.632905824745181533                        0
(  4,  4)[1,3]:   0.422649730810373825                        1
(  4,  4)[2,1]:   0.533760841921485207                        1
(  4,  4)[2,2]:   0.311538619699262997                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   0.111111111111110938                        0
(  4,  4)[3,2]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[197277]
(  4,  4)[0,1]:    1.37735026918962555                        1
(  4,  4)[0,2]:    1.57735026918962484                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,1]:  -0.644016935856292494                        0
(  4,  4)[1,2]:  -0.577350269189625731                        0
(  4,  4)[1,3]:   0.489316397477040532                        1
(  4,  4)[2,1]:   0.289316397477041187                        1
(  4,  4)[2,2]:   0.422649730810374491                        1
(  4,  4)[2,3]:  -0.444016935856292483                        0
(  4,  4)[3,1]:    0.93333333333333357                        1
(  4,  4)[3,3]:  0.0666666666666663327                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[197278]
(  4,  4)[0,1]:    1.41068360252295943                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:  -0.632905824745181644                        0
(  4,  4)[1,2]:  -0.521794713634070595                        0
(  4,  4)[1,3]:    0.42264973081037388                        1
(  4,  4)[2,1]:   0.311538619699263053                        1
(  4,  4)[2,2]:   0.533760841921485207                        1
(  4,  4)[2,3]:  -0.577350269189626286                        0
(  4,  4)[3,1]:   0.888888888888889284                        1
(  4,  4)[3,2]:    0.11111111111111116                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[197279]
(  4,  4)[0,1]:     1.4657888653670097                        1
(  4,  4)[0,2]:    1.46578886536700925                        1
(  4,  4)[0,3]:    1.96578886536700903                        1
(  4,  4)[1,1]:  -0.688011087589231352                        0
(  4,  4)[1,2]:   -0.68801108758923113                        0
(  4,  4)[1,3]:   0.478655579077434112                        1
(  4,  4)[2,1]:   0.572661122872050732                        1
(  4,  4)[2,2]:   0.572661122872050621                        1
(  4,  4)[2,3]: -0.0940055437946155092                        0
(  4,  4)[3,1]:   0.572661122872050843                        1
(  4,  4)[3,2]:   0.572661122872050732                        1
(  4,  4)[3,3]: -0.0940055437946156203                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[197280]
(  4,  4)[0,1]:    1.73111840837191866                        1
(  4,  4)[0,2]:    1.73111840837191799                        1
(  4,  4)[0,3]:    1.86155319098061378                        1
(  4,  4)[1,1]:   -0.27269164337034929                        0
(  4,  4)[1,2]:  -0.272691643370350012                        0
(  4,  4)[1,3]:   0.770786617499215176                        1
(  4,  4)[2,1]:   0.712815603006461629                        1
(  4,  4)[2,2]:   0.712815603006461962                        1
(  4,  4)[2,3]:  -0.200227875254407384                        0
(  4,  4)[3,1]:   0.440123959636112505                        1
(  4,  4)[3,2]:   0.440123959636112339                        1
(  4,  4)[3,3]:   0.570558742244807737                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[197281]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:  0.0175438596491229726                        0
(  4,  4)[1,2]:   0.017543859649122806                        0
(  4,  4)[1,3]:   0.964912280701754499                        1
(  4,  4)[2,1]:   0.345524797760821234                        1
(  4,  4)[2,2]:   0.345524797760821123                        1
(  4,  4)[2,3]:   0.187630060918715758                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[197290]
(  4,  4)[0,1]:    1.80710678118654844                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:  0.0333333333333332704                        0
(  4,  4)[1,2]:  0.0333333333333331594                        0
(  4,  4)[1,3]:   0.933333333333333237                        1
(  4,  4)[2,1]:   0.392893218813452183                        1
(  4,  4)[2,2]:   0.392893218813452072                        1
(  4,  4)[2,3]:  0.0928932188134519721                        1
(  4,  4)[3,1]:  0.0333333333333332704                        0
(  4,  4)[3,2]:  0.0333333333333331594                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[197291]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:  0.0333333333333332704                        0
(  4,  4)[1,2]: -0.0166666666666666352                        0
(  4,  4)[1,3]:   0.983333333333333282                        1
(  4,  4)[2,1]:   0.392893218813452239                        1
(  4,  4)[2,2]:   0.242893218813452189                        1
(  4,  4)[2,3]:   0.242893218813452078                        1
(  4,  4)[3,1]:  0.0333333333333333814                        0
(  4,  4)[3,2]:   0.983333333333333059                        1
(  4,  4)[3,3]: -0.0166666666666666352                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[197292]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:  0.0724637681159422675                        0
(  4,  4)[1,2]: -0.0144927536231882481                        0
(  4,  4)[1,3]:   0.942028985507246341                        1
(  4,  4)[2,1]:   0.510284523161279147                        1
(  4,  4)[2,2]:   0.249414957943887849                        1
(  4,  4)[2,3]:   0.118980175335192395                        1
(  4,  4)[3,1]:   0.144927536231884729                        0
(  4,  4)[3,2]:   0.971014492753623504                        1
(  4,  4)[3,3]:   0.884057971014492905                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[197293]
(  4,  4)[0,1]:    1.65710678118654831                        1
(  4,  4)[0,2]:    1.80710678118654777                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:  -0.016666666666666885                        0
(  4,  4)[1,2]:  0.0333333333333328263                        0
(  4,  4)[1,3]:   0.983333333333333282                        1
(  4,  4)[2,1]:   0.242893218813452272                        1
(  4,  4)[2,2]:   0.392893218813452183                        1
(  4,  4)[2,3]:   0.242893218813451967                        1
(  4,  4)[3,1]:   0.983333333333333393                        1
(  4,  4)[3,2]:  0.0333333333333330484                        0
(  4,  4)[3,3]:  -0.016666666666666996                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[197294]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.92449808553437363                        1
(  4,  4)[0,3]:    1.53319373770828693                        1
(  4,  4)[1,1]: -0.0144927536231880816                        0
(  4,  4)[1,2]:  0.0724637681159417679                        0
(  4,  4)[1,3]:   0.942028985507246008                        1
(  4,  4)[2,1]:   0.249414957943886961                        1
(  4,  4)[2,2]:    0.51028452316127848                        1
(  4,  4)[2,3]:   0.118980175335191243                        1
(  4,  4)[3,1]:   0.971014492753622949                        1
(  4,  4)[3,2]:   0.144927536231883286                        0
(  4,  4)[3,3]:   0.884057971014492128                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[197295]
(  4,  4)[0,1]:    1.59210060525517383                        1
(  4,  4)[0,2]:    1.59210060525517316                        1
(  4,  4)[0,3]:    1.72253538786386873                        1
(  4,  4)[1,1]:   -0.55636879355231561                        0
(  4,  4)[1,2]:  -0.556368793552315388                        0
(  4,  4)[1,3]:   0.487109467317248912                        1
(  4,  4)[2,1]:   0.862818912934823268                        1
(  4,  4)[2,2]:   0.862818912934823157                        1
(  4,  4)[2,3]:   0.993253695543518833                        1
(  4,  4)[3,1]:   0.429138452824495753                        1
(  4,  4)[3,2]:   0.429138452824495531                        1
(  4,  4)[3,3]:  -0.483905025436373704                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[197296]
(  4,  4)[0,1]:    1.85221086664201207                        1
(  4,  4)[0,2]:    1.85221086664201184                        1
(  4,  4)[0,3]:    1.74506800949915486                        1
(  4,  4)[1,1]:  0.0119047619047619735                        0
(  4,  4)[1,2]:  0.0119047619047616959                        0
(  4,  4)[1,3]:   0.976190476190475165                        1
(  4,  4)[2,1]:   0.627465995250422348                        1
(  4,  4)[2,2]:   0.627465995250422237                        1
(  4,  4)[2,3]:   0.520323138107565475                        1
(  4,  4)[3,1]:   0.627465995250422348                        1
(  4,  4)[3,2]:   0.627465995250422237                        1
(  4,  4)[3,3]:   0.520323138107565031                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[197297]
(  4,  4)[0,1]:    1.10000000000000031                        1
(  4,  4)[0,2]:   0.800000000000000266                        1
(  4,  4)[0,3]:    1.10000000000000009                        1
(  4,  4)[1,1]:  0.0333333333333334925                        0
(  4,  4)[1,2]:   0.933333333333333348                        1
(  4,  4)[1,3]:   0.033333333333333437                        0
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[197434]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]:  0.0606060606060607743                        0
(  4,  4)[1,2]:   0.969696969696969391                        1
(  4,  4)[1,3]: -0.0303030303030304426                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999667                        0
(  4,  4)[2,3]:  -0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060607743                        0
(  4,  4)[3,2]: -0.0303030303030304426                        0
(  4,  4)[3,3]:   0.969696969696969391                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[197435]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    0.63636363636363602                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:   0.878787878787878451                        1
(  4,  4)[1,3]:  0.0606060606060605106                        0
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999667                        0
(  4,  4)[2,3]:   0.999999999999999667                        0
(  4,  4)[3,1]:  0.0606060606060605661                        0
(  4,  4)[3,2]:   0.878787878787878451                        1
(  4,  4)[3,3]:  0.0606060606060604828                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[197436]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.119047619047619291                        0
(  4,  4)[1,2]:   0.904761904761904878                        1
(  4,  4)[1,3]: -0.0238095238095237249                        0
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.238095238095238609                        0
(  4,  4)[3,2]:   0.809523809523809867                        1
(  4,  4)[3,3]:    0.95238095238095255                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[197437]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]: -0.0303030303030303871                        0
(  4,  4)[1,2]:   0.969696969696969502                        1
(  4,  4)[1,3]:  0.0606060606060606077                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999556                        0
(  4,  4)[3,1]:   0.969696969696969502                        1
(  4,  4)[3,2]: -0.0303030303030303871                        0
(  4,  4)[3,3]:  0.0606060606060604967                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[197438]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:    1.72020741204676919                        1
(  4,  4)[0,3]:      1.505921697761055                        1
(  4,  4)[1,1]:  -0.601159792999149678                        0
(  4,  4)[1,2]:   0.470268778429422274                        1
(  4,  4)[1,3]:  -0.601159792999149678                        0
(  4,  4)[3,1]:   0.375030683191326708                        1
(  4,  4)[3,2]:  -0.482112173951530221                        0
(  4,  4)[3,3]:   0.375030683191326708                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[197439]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]: -0.0238095238095237804                        0
(  4,  4)[1,2]:   0.904761904761904878                        1
(  4,  4)[1,3]:   0.119047619047619069                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.952380952380952661                        1
(  4,  4)[3,2]:   0.809523809523809534                        1
(  4,  4)[3,3]:   0.238095238095238637                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[197440]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.017543859649122806                        0
(  4,  4)[1,2]:    0.96491228070175461                        1
(  4,  4)[1,3]:   0.017543859649122806                        0
(  4,  4)[3,1]:   0.345524797760821234                        1
(  4,  4)[3,2]:    0.18763006091871573                        1
(  4,  4)[3,3]:   0.345524797760821123                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[197441]
(  4,  4)[0,1]:    1.18181818181818166                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:   0.909090909090908728                        1
(  4,  4)[1,1]:  0.0606060606060607743                        0
(  4,  4)[1,2]:   0.969696969696969391                        1
(  4,  4)[1,3]: -0.0303030303030304426                        0
(  4,  4)[2,1]:  0.0606060606060607743                        0
(  4,  4)[2,2]: -0.0303030303030304426                        0
(  4,  4)[2,3]:   0.969696969696969391                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[197450]
(  4,  4)[0,1]:    1.25000000000000044                        1
(  4,  4)[0,3]:   0.750000000000000111                        1
(  4,  4)[1,1]:  0.0833333333333334814                        0
(  4,  4)[1,3]: -0.0833333333333330789                        0
(  4,  4)[2,1]:   0.790440114519881165                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[2,3]:     1.6237734478532142                        1
(  4,  4)[3,1]:  -0.623773447853214313                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.209559885480119085                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[197451]
(  4,  4)[0,1]:    1.25000000000000044                        1
(  4,  4)[0,2]:   0.750000000000000333                        1
(  4,  4)[1,1]:  -0.623773447853214202                        0
(  4,  4)[1,2]:   0.209559885480118724                        1
(  4,  4)[1,3]:  -0.707106781186547462                        0
(  4,  4)[2,1]:  0.0833333333333330928                        0
(  4,  4)[2,2]: -0.0833333333333332316                        0
(  4,  4)[3,1]:   0.790440114519881165                        0
(  4,  4)[3,2]:    1.62377344785321398                        1
(  4,  4)[3,3]:   0.707106781186547906                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[197452]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:   0.799999999999999933                        1
(  4,  4)[0,3]:   0.800000000000000044                        1
(  4,  4)[1,1]:  -0.444016935856292538                        0
(  4,  4)[1,2]:   0.355983064143707451                        1
(  4,  4)[1,3]:  -0.644016935856292272                        0
(  4,  4)[2,1]:  -0.444016935856292372                        0
(  4,  4)[2,2]:  -0.644016935856292272                        0
(  4,  4)[2,3]:   0.355983064143707395                        1
(  4,  4)[3,1]:    0.84401693585629245                        0
(  4,  4)[3,2]:    1.44401693585629221                        1
(  4,  4)[3,3]:    1.44401693585629198                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[197453]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.77735026918962524                        1
(  4,  4)[0,3]:    1.37735026918962511                        1
(  4,  4)[1,1]:  -0.577350269189625953                        0
(  4,  4)[1,2]:   0.489316397477040699                        1
(  4,  4)[1,3]:  -0.644016935856292716                        0
(  4,  4)[2,2]:  0.0666666666666664853                        0
(  4,  4)[2,3]:   0.933333333333333459                        1
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:  -0.444016935856292039                        0
(  4,  4)[3,3]:   0.289316397477041132                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[197455]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.37735026918962533                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,2]:   0.933333333333333237                        1
(  4,  4)[1,3]:  0.0666666666666664853                        0
(  4,  4)[2,1]:   -0.57735026918962562                        0
(  4,  4)[2,2]:  -0.644016935856292383                        0
(  4,  4)[2,3]:   0.489316397477040976                        1
(  4,  4)[3,1]:    0.42264973081037438                        1
(  4,  4)[3,2]:   0.289316397477041132                        1
(  4,  4)[3,3]:   -0.44401693585629215                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[197456]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:  0.0333333333333333814                        0
(  4,  4)[1,2]:   0.983333333333333059                        1
(  4,  4)[1,3]: -0.0166666666666666352                        0
(  4,  4)[2,1]:  0.0333333333333332704                        0
(  4,  4)[2,2]: -0.0166666666666666352                        0
(  4,  4)[2,3]:   0.983333333333333282                        1
(  4,  4)[3,1]:   0.392893218813452239                        1
(  4,  4)[3,2]:   0.242893218813452189                        1
(  4,  4)[3,3]:   0.242893218813452078                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[197457]
(  4,  4)[0,1]:    1.18181818181818188                        1
(  4,  4)[0,2]:    0.63636363636363602                        1
(  4,  4)[0,3]:    1.18181818181818121                        1
(  4,  4)[1,1]:  0.0606060606060605384                        0
(  4,  4)[1,2]:   0.878787878787878451                        1
(  4,  4)[1,3]:  0.0606060606060605106                        0
(  4,  4)[2,1]:  0.0606060606060605661                        0
(  4,  4)[2,2]:   0.878787878787878451                        1
(  4,  4)[2,3]:  0.0606060606060604828                        0
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999667                        0
(  4,  4)[3,3]:  -0.999999999999999667                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[197466]
(  4,  4)[0,1]:                   1.25                        1
(  4,  4)[0,2]:   0.749999999999999889                        1
(  4,  4)[1,1]:   0.790440114519881387                        0
(  4,  4)[1,2]:    1.62377344785321398                        1
(  4,  4)[1,3]:   0.707106781186547684                        0
(  4,  4)[2,1]:  -0.623773447853214313                        0
(  4,  4)[2,2]:   0.209559885480118863                        1
(  4,  4)[2,3]:  -0.707106781186547129                        0
(  4,  4)[3,1]:  0.0833333333333335924                        0
(  4,  4)[3,2]:  -0.083333333333332732                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[197467]
(  4,  4)[0,1]:    1.25000000000000022                        1
(  4,  4)[0,2]:   0.499999999999999889                        1
(  4,  4)[0,3]:                   1.25                        1
(  4,  4)[1,1]:  0.0833333333333333148                        0
(  4,  4)[1,2]:   0.833333333333333481                        1
(  4,  4)[1,3]:  0.0833333333333333148                        0
(  4,  4)[2,1]:   0.790440114519880943                        0
(  4,  4)[2,2]:    1.54044011451988072                        1
(  4,  4)[2,3]:   0.790440114519880832                        0
(  4,  4)[3,1]:  -0.623773447853214313                        0
(  4,  4)[3,2]:   0.126226552146785964                        1
(  4,  4)[3,3]:  -0.623773447853214091                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[197468]
(  4,  4)[0,1]:    1.40000000000000013                        1
(  4,  4)[0,2]:   0.599999999999999978                        1
(  4,  4)[1,1]:   -0.57377344785321438                        0
(  4,  4)[1,2]:   0.159559885480118457                        1
(  4,  4)[1,3]:  -0.707106781186547462                        0
(  4,  4)[2,1]:   0.840440114519880876                        0
(  4,  4)[2,2]:    1.57377344785321349                        1
(  4,  4)[2,3]:   0.707106781186547018                        0
(  4,  4)[3,1]:   0.266666666666666829                        0
(  4,  4)[3,2]:   0.733333333333333393                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[197469]
(  4,  4)[0,2]:   0.750000000000000222                        1
(  4,  4)[0,3]:    1.24999999999999978                        1
(  4,  4)[1,1]:   0.707106781186547906                        0
(  4,  4)[1,2]:    1.62377344785321376                        1
(  4,  4)[1,3]:   0.790440114519880943                        0
(  4,  4)[2,1]:  -0.707106781186547351                        0
(  4,  4)[2,2]:   0.209559885480118419                        1
(  4,  4)[2,3]:  -0.623773447853214091                        0
(  4,  4)[3,2]: -0.0833333333333328846                        0
(  4,  4)[3,3]:  0.0833333333333333148                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[197470]
(  4,  4)[0,2]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.39999999999999925                        1
(  4,  4)[1,1]:   0.707106781186547351                        0
(  4,  4)[1,2]:    1.57377344785321394                        1
(  4,  4)[1,3]:   0.840440114519880765                        0
(  4,  4)[2,1]:  -0.707106781186547684                        0
(  4,  4)[2,2]:   0.159559885480118735                        1
(  4,  4)[2,3]:  -0.573773447853213936                        0
(  4,  4)[3,2]:   0.733333333333332948                        1
(  4,  4)[3,3]:   0.266666666666666996                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[197472]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:  0.0333333333333333814                        0
(  4,  4)[1,2]:   0.933333333333333459                        1
(  4,  4)[1,3]:  0.0333333333333332704                        0
(  4,  4)[2,1]:  0.0333333333333333814                        0
(  4,  4)[2,2]:   0.933333333333333126                        1
(  4,  4)[2,3]:  0.0333333333333332149                        0
(  4,  4)[3,1]:   0.392893218813452183                        1
(  4,  4)[3,2]:  0.0928932188134519721                        1
(  4,  4)[3,3]:   0.392893218813452072                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[197473]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.119047619047619291                        0
(  4,  4)[1,2]:   0.904761904761904878                        1
(  4,  4)[1,3]: -0.0238095238095237249                        0
(  4,  4)[2,1]:   0.238095238095238609                        0
(  4,  4)[2,2]:   0.809523809523809867                        1
(  4,  4)[2,3]:    0.95238095238095255                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[197482]
(  4,  4)[0,1]:    1.39999999999999991                        1
(  4,  4)[0,2]:   0.799999999999999489                        1
(  4,  4)[0,3]:     0.7999999999999996                        1
(  4,  4)[1,1]:   0.710683602522959368                        0
(  4,  4)[1,2]:    1.51068360252295886                        1
(  4,  4)[1,3]:    0.51068360252295919                        0
(  4,  4)[2,1]:  -0.310683602522958957                        0
(  4,  4)[2,2]:   0.289316397477041187                        1
(  4,  4)[2,3]:   0.289316397477041076                        1
(  4,  4)[3,1]:   0.710683602522959368                        0
(  4,  4)[3,2]:   0.510683602522958968                        0
(  4,  4)[3,3]:    1.51068360252295886                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[197483]
(  4,  4)[0,1]:    1.40000000000000058                        1
(  4,  4)[0,2]:   0.599999999999999978                        1
(  4,  4)[1,1]:   0.840440114519880654                        0
(  4,  4)[1,2]:    1.57377344785321394                        1
(  4,  4)[1,3]:    0.70710678118654724                        0
(  4,  4)[2,1]:    0.26666666666666633                        0
(  4,  4)[2,2]:   0.733333333333332948                        1
(  4,  4)[3,1]:  -0.573773447853214269                        0
(  4,  4)[3,2]:   0.159559885480119401                        1
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[197484]
(  4,  4)[0,1]:    1.50000000000000022                        1
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:   0.833333333333333037                        1
(  4,  4)[1,1]:    0.16666666666666663                        0
(  4,  4)[1,2]:   0.888888888888888506                        1
(  4,  4)[1,3]: -0.0555555555555556357                        0
(  4,  4)[2,1]:    1.04044011451988072                        0
(  4,  4)[2,2]:    1.48488455896432514                        1
(  4,  4)[2,3]:    1.59599567007543586                        1
(  4,  4)[3,1]:  -0.373773447853214424                        0
(  4,  4)[3,2]:   0.070670996591230259                        1
(  4,  4)[3,3]:   0.181782107702341211                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[197485]
(  4,  4)[0,1]:    1.77735026918962591                        1
(  4,  4)[0,2]:    1.37735026918962555                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:  0.0666666666666667906                        0
(  4,  4)[1,2]:    0.93333333333333357                        1
(  4,  4)[2,1]:  -0.444016935856292705                        0
(  4,  4)[2,2]:   0.289316397477040743                        1
(  4,  4)[2,3]:   0.422649730810374158                        1
(  4,  4)[3,1]:   0.489316397477041254                        1
(  4,  4)[3,2]:  -0.644016935856292494                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[197486]
(  4,  4)[0,1]:    1.74401693585629269                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.41068360252295899                        1
(  4,  4)[1,1]:   -0.52179471363407004                        0
(  4,  4)[1,2]:   0.422649730810374269                        1
(  4,  4)[1,3]:  -0.632905824745181422                        0
(  4,  4)[2,1]:   0.111111111111111605                        0
(  4,  4)[2,3]:   0.888888888888888506                        1
(  4,  4)[3,1]:   0.533760841921484763                        1
(  4,  4)[3,2]:  -0.577350269189625398                        0
(  4,  4)[3,3]:   0.311538619699262997                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[197487]
(  4,  4)[0,1]:    1.66666666666666696                        1
(  4,  4)[0,2]:    1.16666666666666652                        1
(  4,  4)[0,3]:    1.66666666666666652                        1
(  4,  4)[1,1]:   0.555555555555555802                        0
(  4,  4)[1,2]:    1.38888888888888862                        1
(  4,  4)[1,3]:   0.555555555555555358                        0
(  4,  4)[2,1]:  -0.388888888888889117                        0
(  4,  4)[2,2]:   0.277777777777777402                        1
(  4,  4)[2,3]:   0.611111111111110716                        1
(  4,  4)[3,1]:   0.611111111111111049                        1
(  4,  4)[3,2]:   0.277777777777777346                        1
(  4,  4)[3,3]:   -0.38888888888888884                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[197488]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:  0.0724637681159425173                        0
(  4,  4)[1,2]:    0.94202898550724623                        1
(  4,  4)[1,3]: -0.0144927536231882481                        0
(  4,  4)[2,1]:   0.144927536231884729                        0
(  4,  4)[2,2]:   0.884057971014492683                        1
(  4,  4)[2,3]:    0.97101449275362306                        1
(  4,  4)[3,1]:   0.510284523161279147                        1
(  4,  4)[3,2]:   0.118980175335192367                        1
(  4,  4)[3,3]:   0.249414957943887905                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[197489]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]: -0.0303030303030303871                        0
(  4,  4)[1,2]:   0.969696969696969502                        1
(  4,  4)[1,3]:  0.0606060606060606077                        0
(  4,  4)[2,1]:   0.969696969696969502                        1
(  4,  4)[2,2]: -0.0303030303030303871                        0
(  4,  4)[2,3]:  0.0606060606060604967                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[197498]
(  4,  4)[0,2]:   0.750000000000000222                        1
(  4,  4)[0,3]:    1.24999999999999978                        1
(  4,  4)[1,1]:   0.707106781186547795                        0
(  4,  4)[1,2]:    1.62377344785321331                        1
(  4,  4)[1,3]:   0.790440114519880721                        0
(  4,  4)[2,2]: -0.0833333333333328846                        0
(  4,  4)[2,3]:  0.0833333333333333148                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.209559885480118724                        1
(  4,  4)[3,3]:   -0.62377344785321398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[197500]
(  4,  4)[0,1]:    1.77735026918962591                        1
(  4,  4)[0,2]:    1.37735026918962511                        1
(  4,  4)[0,3]:    1.57735026918962529                        1
(  4,  4)[1,1]:  0.0666666666666670127                        0
(  4,  4)[1,2]:    0.93333333333333357                        1
(  4,  4)[2,1]:   0.489316397477041476                        1
(  4,  4)[2,2]:  -0.644016935856292383                        0
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:   -0.44401693585629276                        0
(  4,  4)[3,2]:   0.289316397477040743                        1
(  4,  4)[3,3]:   0.422649730810374158                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[197501]
(  4,  4)[0,1]:   0.749999999999999667                        1
(  4,  4)[0,3]:                   1.25                        1
(  4,  4)[1,1]: -0.0833333333333343695                        0
(  4,  4)[1,3]:  0.0833333333333334259                        0
(  4,  4)[2,1]:    1.62377344785321509                        1
(  4,  4)[2,2]:   0.707106781186547129                        0
(  4,  4)[2,3]:   0.790440114519880832                        0
(  4,  4)[3,1]:    0.20955988548011964                        1
(  4,  4)[3,2]:  -0.707106781186548017                        0
(  4,  4)[3,3]:  -0.623773447853214202                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[197502]
(  4,  4)[0,1]:    1.37735026918962578                        1
(  4,  4)[0,2]:    1.77735026918962569                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:  -0.644016935856293049                        0
(  4,  4)[1,2]:   0.489316397477041198                        1
(  4,  4)[1,3]:  -0.577350269189625953                        0
(  4,  4)[2,1]:    0.93333333333333357                        1
(  4,  4)[2,2]:  0.0666666666666661384                        0
(  4,  4)[3,1]:   0.289316397477040965                        1
(  4,  4)[3,2]:  -0.444016935856292649                        0
(  4,  4)[3,3]:   0.422649730810374324                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[197503]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.39999999999999991                        1
(  4,  4)[1,1]:    0.51068360252295919                        0
(  4,  4)[1,2]:    1.51068360252295886                        1
(  4,  4)[1,3]:   0.710683602522958813                        0
(  4,  4)[2,1]:     1.5106836025229593                        1
(  4,  4)[2,2]:   0.510683602522958746                        0
(  4,  4)[2,3]:   0.710683602522959035                        0
(  4,  4)[3,1]:   0.289316397477040743                        1
(  4,  4)[3,2]:   0.289316397477040743                        1
(  4,  4)[3,3]:  -0.310683602522959235                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[197504]
(  4,  4)[0,1]:    1.65710678118654786                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]: -0.0166666666666665242                        0
(  4,  4)[1,2]:   0.983333333333332837                        1
(  4,  4)[1,3]:   0.033333333333333437                        0
(  4,  4)[2,1]:   0.983333333333333726                        1
(  4,  4)[2,2]:  -0.016666666666666774                        0
(  4,  4)[2,3]:  0.0333333333333333259                        0
(  4,  4)[3,1]:   0.242893218813452355                        1
(  4,  4)[3,2]:   0.242893218813452327                        1
(  4,  4)[3,3]:   0.392893218813452072                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[197505]
(  4,  4)[0,1]:    1.50592169776105567                        1
(  4,  4)[0,2]:    1.72020741204676919                        1
(  4,  4)[0,3]:      1.505921697761055                        1
(  4,  4)[1,1]:  -0.601159792999149678                        0
(  4,  4)[1,2]:   0.470268778429422274                        1
(  4,  4)[1,3]:  -0.601159792999149678                        0
(  4,  4)[2,1]:   0.375030683191326708                        1
(  4,  4)[2,2]:  -0.482112173951530221                        0
(  4,  4)[2,3]:   0.375030683191326708                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[197514]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.77735026918962524                        1
(  4,  4)[0,3]:    1.37735026918962511                        1
(  4,  4)[1,1]:  -0.577350269189625953                        0
(  4,  4)[1,2]:   0.489316397477040699                        1
(  4,  4)[1,3]:  -0.644016935856292716                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:  -0.444016935856292039                        0
(  4,  4)[2,3]:   0.289316397477041132                        1
(  4,  4)[3,2]:  0.0666666666666664853                        0
(  4,  4)[3,3]:   0.933333333333333459                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[197515]
(  4,  4)[0,1]:    1.74401693585629358                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:    1.41068360252295988                        1
(  4,  4)[1,1]:  -0.521794713634069707                        0
(  4,  4)[1,2]:   0.422649730810373492                        1
(  4,  4)[1,3]:    -0.6329058247451812                        0
(  4,  4)[2,1]:   0.533760841921485096                        1
(  4,  4)[2,2]:  -0.577350269189624843                        0
(  4,  4)[2,3]:   0.311538619699263331                        1
(  4,  4)[3,1]:    0.11111111111111166                        0
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[197517]
(  4,  4)[0,1]:    1.37735026918962578                        1
(  4,  4)[0,2]:    1.77735026918962546                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:  -0.644016935856293049                        0
(  4,  4)[1,2]:   0.489316397477041309                        1
(  4,  4)[1,3]:  -0.577350269189626064                        0
(  4,  4)[2,1]:   0.289316397477040854                        1
(  4,  4)[2,2]:   -0.44401693585629276                        0
(  4,  4)[2,3]:   0.422649730810374102                        1
(  4,  4)[3,1]:    0.93333333333333357                        1
(  4,  4)[3,2]:  0.0666666666666663882                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[197518]
(  4,  4)[0,1]:    1.46578886536700947                        1
(  4,  4)[0,2]:    1.96578886536700903                        1
(  4,  4)[0,3]:    1.46578886536700903                        1
(  4,  4)[1,1]:  -0.688011087589231685                        0
(  4,  4)[1,2]:   0.478655579077435112                        1
(  4,  4)[1,3]:  -0.688011087589231574                        0
(  4,  4)[2,1]:   0.572661122872050843                        1
(  4,  4)[2,2]: -0.0940055437946160644                        0
(  4,  4)[2,3]:   0.572661122872050621                        1
(  4,  4)[3,1]:   0.572661122872050843                        1
(  4,  4)[3,2]: -0.0940055437946159533                        0
(  4,  4)[3,3]:   0.572661122872050621                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[197519]
(  4,  4)[0,1]:    1.41068360252295943                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.74401693585629225                        1
(  4,  4)[1,1]:  -0.632905824745181755                        0
(  4,  4)[1,2]:   0.422649730810374047                        1
(  4,  4)[1,3]:  -0.521794713634070484                        0
(  4,  4)[2,1]:    0.31153861969926272                        1
(  4,  4)[2,2]:  -0.577350269189626286                        0
(  4,  4)[2,3]:   0.533760841921485207                        1
(  4,  4)[3,1]:    0.88888888888888884                        1
(  4,  4)[3,3]:    0.11111111111111055                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[197520]
(  4,  4)[0,1]:    1.64444574410461719                        1
(  4,  4)[0,2]:    1.77488052671331231                        1
(  4,  4)[0,3]:    1.64444574410461675                        1
(  4,  4)[1,1]:   -0.50917320149838674                        0
(  4,  4)[1,2]:    0.53430505937117867                        1
(  4,  4)[1,3]:  -0.509173201498386852                        0
(  4,  4)[2,1]:   0.476334044878424789                        1
(  4,  4)[2,2]:  -0.436709433382444945                        0
(  4,  4)[2,3]:   0.476334044878424845                        1
(  4,  4)[3,1]:   0.763278182031451036                        1
(  4,  4)[3,2]:   0.893712964640146712                        1
(  4,  4)[3,3]:   0.763278182031450925                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[197521]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]: -0.0238095238095237804                        0
(  4,  4)[1,2]:   0.904761904761904878                        1
(  4,  4)[1,3]:   0.119047619047619069                        0
(  4,  4)[2,1]:   0.952380952380952661                        1
(  4,  4)[2,2]:   0.809523809523809534                        1
(  4,  4)[2,3]:   0.238095238095238637                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[197530]
(  4,  4)[0,1]:    1.57735026918962573                        1
(  4,  4)[0,2]:    1.37735026918962533                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,2]:   0.933333333333333237                        1
(  4,  4)[1,3]:  0.0666666666666664853                        0
(  4,  4)[2,1]:    0.42264973081037438                        1
(  4,  4)[2,2]:   0.289316397477041132                        1
(  4,  4)[2,3]:   -0.44401693585629215                        0
(  4,  4)[3,1]:   -0.57735026918962562                        0
(  4,  4)[3,2]:  -0.644016935856292383                        0
(  4,  4)[3,3]:   0.489316397477040976                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[197531]
(  4,  4)[0,2]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.39999999999999925                        1
(  4,  4)[1,1]:   0.707106781186547462                        0
(  4,  4)[1,2]:    1.57377344785321349                        1
(  4,  4)[1,3]:   0.840440114519880765                        0
(  4,  4)[2,2]:   0.733333333333332948                        1
(  4,  4)[2,3]:   0.266666666666666996                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.159559885480119068                        1
(  4,  4)[3,3]:  -0.573773447853213825                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[197532]
(  4,  4)[0,1]:    1.66666666666666785                        1
(  4,  4)[0,2]:    1.16666666666666741                        1
(  4,  4)[0,3]:    1.66666666666666741                        1
(  4,  4)[1,1]:   0.555555555555556135                        0
(  4,  4)[1,2]:     1.3888888888888884                        1
(  4,  4)[1,3]:   0.555555555555555136                        0
(  4,  4)[2,1]:   0.611111111111111049                        1
(  4,  4)[2,2]:   0.277777777777777679                        1
(  4,  4)[2,3]:  -0.388888888888888618                        0
(  4,  4)[3,1]:  -0.388888888888888618                        0
(  4,  4)[3,2]:   0.277777777777778179                        1
(  4,  4)[3,3]:   0.611111111111111494                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[197533]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.39999999999999991                        1
(  4,  4)[1,1]:  -0.644016935856292494                        0
(  4,  4)[1,2]:   0.355983064143707395                        1
(  4,  4)[1,3]:  -0.444016935856292538                        0
(  4,  4)[2,1]:    1.44401693585629243                        1
(  4,  4)[2,2]:    1.44401693585629198                        1
(  4,  4)[2,3]:   0.844016935856292116                        0
(  4,  4)[3,1]:   0.355983064143707506                        1
(  4,  4)[3,2]:  -0.644016935856292716                        0
(  4,  4)[3,3]:  -0.444016935856292427                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[197534]
(  4,  4)[0,1]:    1.41068360252295943                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.74401693585629225                        1
(  4,  4)[1,1]:  -0.632905824745181755                        0
(  4,  4)[1,2]:   0.422649730810373825                        1
(  4,  4)[1,3]:  -0.521794713634070373                        0
(  4,  4)[2,1]:   0.888888888888889062                        1
(  4,  4)[2,3]:   0.111111111111110661                        0
(  4,  4)[3,1]:   0.311538619699262775                        1
(  4,  4)[3,2]:  -0.577350269189626508                        0
(  4,  4)[3,3]:   0.533760841921485207                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[197535]
(  4,  4)[0,1]:   0.833333333333333814                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]: -0.0555555555555551916                        0
(  4,  4)[1,2]:   0.888888888888888062                        1
(  4,  4)[1,3]:   0.166666666666666713                        0
(  4,  4)[2,1]:    1.59599567007543675                        1
(  4,  4)[2,2]:    1.48488455896432536                        1
(  4,  4)[2,3]:    1.04044011451988117                        0
(  4,  4)[3,1]:   0.181782107702340934                        1
(  4,  4)[3,2]:  0.0706709965912300092                        1
(  4,  4)[3,3]:  -0.373773447853214091                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[197536]
(  4,  4)[0,1]:    1.66362852031698272                        1
(  4,  4)[0,2]:    1.53319373770828649                        1
(  4,  4)[0,3]:     1.9244980855343734                        1
(  4,  4)[1,1]: -0.0144927536231880261                        0
(  4,  4)[1,2]:    0.94202898550724623                        1
(  4,  4)[1,3]:  0.0724637681159421565                        0
(  4,  4)[2,1]:    0.97101449275362306                        1
(  4,  4)[2,2]:   0.884057971014492239                        1
(  4,  4)[2,3]:    0.14492753623188373                        0
(  4,  4)[3,1]:   0.249414957943887045                        1
(  4,  4)[3,2]:   0.118980175335191535                        1
(  4,  4)[3,3]:   0.510284523161278369                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[197537]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.017543859649122806                        0
(  4,  4)[1,2]:    0.96491228070175461                        1
(  4,  4)[1,3]:   0.017543859649122806                        0
(  4,  4)[2,1]:   0.345524797760821234                        1
(  4,  4)[2,2]:    0.18763006091871573                        1
(  4,  4)[2,3]:   0.345524797760821123                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[197546]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:  0.0333333333333333814                        0
(  4,  4)[1,2]:   0.983333333333333059                        1
(  4,  4)[1,3]: -0.0166666666666666352                        0
(  4,  4)[2,1]:   0.392893218813452239                        1
(  4,  4)[2,2]:   0.242893218813452189                        1
(  4,  4)[2,3]:   0.242893218813452078                        1
(  4,  4)[3,1]:  0.0333333333333332704                        0
(  4,  4)[3,2]: -0.0166666666666666352                        0
(  4,  4)[3,3]:   0.983333333333333282                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[197547]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:  0.0333333333333333814                        0
(  4,  4)[1,2]:   0.933333333333333126                        1
(  4,  4)[1,3]:  0.0333333333333332149                        0
(  4,  4)[2,1]:   0.392893218813452183                        1
(  4,  4)[2,2]:  0.0928932188134519721                        1
(  4,  4)[2,3]:   0.392893218813452072                        1
(  4,  4)[3,1]:  0.0333333333333333814                        0
(  4,  4)[3,2]:   0.933333333333333459                        1
(  4,  4)[3,3]:  0.0333333333333332704                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[197548]
(  4,  4)[0,1]:    1.92449808553437496                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:  0.0724637681159425728                        0
(  4,  4)[1,2]:   0.942028985507246341                        1
(  4,  4)[1,3]: -0.0144927536231883591                        0
(  4,  4)[2,1]:   0.510284523161279036                        1
(  4,  4)[2,2]:   0.118980175335192173                        1
(  4,  4)[2,3]:   0.249414957943887794                        1
(  4,  4)[3,1]:   0.144927536231884591                        0
(  4,  4)[3,2]:   0.884057971014492905                        1
(  4,  4)[3,3]:   0.971014492753623504                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[197549]
(  4,  4)[0,1]:    1.65710678118654786                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]: -0.0166666666666666075                        0
(  4,  4)[1,2]:   0.983333333333332615                        1
(  4,  4)[1,3]:   0.033333333333333437                        0
(  4,  4)[2,1]:   0.242893218813452355                        1
(  4,  4)[2,2]:   0.242893218813452216                        1
(  4,  4)[2,3]:   0.392893218813452016                        1
(  4,  4)[3,1]:   0.983333333333333726                        1
(  4,  4)[3,2]:  -0.016666666666666774                        0
(  4,  4)[3,3]:  0.0333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[197550]
(  4,  4)[0,1]:    1.64444574410461719                        1
(  4,  4)[0,2]:    1.77488052671331231                        1
(  4,  4)[0,3]:    1.64444574410461675                        1
(  4,  4)[1,1]:  -0.509173201498386629                        0
(  4,  4)[1,2]:   0.534305059371178448                        1
(  4,  4)[1,3]:   -0.50917320149838674                        0
(  4,  4)[2,1]:   0.763278182031450925                        1
(  4,  4)[2,2]:    0.89371296464014649                        1
(  4,  4)[2,3]:   0.763278182031450814                        1
(  4,  4)[3,1]:   0.476334044878424845                        1
(  4,  4)[3,2]:  -0.436709433382445056                        0
(  4,  4)[3,3]:     0.4763340448784249                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[197551]
(  4,  4)[0,1]:    1.66362852031698272                        1
(  4,  4)[0,2]:    1.53319373770828649                        1
(  4,  4)[0,3]:     1.9244980855343734                        1
(  4,  4)[1,1]: -0.0144927536231881926                        0
(  4,  4)[1,2]:   0.942028985507246119                        1
(  4,  4)[1,3]:  0.0724637681159422675                        0
(  4,  4)[2,1]:   0.249414957943887017                        1
(  4,  4)[2,2]:   0.118980175335191479                        1
(  4,  4)[2,3]:    0.51028452316127848                        1
(  4,  4)[3,1]:    0.97101449275362306                        1
(  4,  4)[3,2]:   0.884057971014492239                        1
(  4,  4)[3,3]:   0.144927536231883813                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[197552]
(  4,  4)[0,1]:    1.85221086664201207                        1
(  4,  4)[0,2]:    1.74506800949915442                        1
(  4,  4)[0,3]:     1.8522108666420114                        1
(  4,  4)[1,1]:   0.011904761904761807                        0
(  4,  4)[1,2]:   0.976190476190475609                        1
(  4,  4)[1,3]:  0.0119047619047615294                        0
(  4,  4)[2,1]:    0.62746599525042257                        1
(  4,  4)[2,2]:   0.520323138107565253                        1
(  4,  4)[2,3]:   0.627465995250422348                        1
(  4,  4)[3,1]:    0.62746599525042257                        1
(  4,  4)[3,2]:   0.520323138107565253                        1
(  4,  4)[3,3]:   0.627465995250422348                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[197553]
(  4,  4)[0,1]:     1.3076923076923086                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:   0.205128205128205621                        0
(  4,  4)[1,2]:     0.8974358974358978                        1
(  4,  4)[1,3]:     0.8974358974358978                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[197690]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:   0.714285714285714302                        1
(  4,  4)[1,1]:   0.238095238095238332                        0
(  4,  4)[1,2]:    0.95238095238095255                        1
(  4,  4)[1,3]:   0.809523809523809867                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.119047619047619124                        0
(  4,  4)[3,2]:  -0.023809523809523836                        0
(  4,  4)[3,3]:     0.9047619047619051                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[197691]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428936                        1
(  4,  4)[1,1]:   0.238095238095238582                        0
(  4,  4)[1,2]:   0.809523809523809645                        1
(  4,  4)[1,3]:   0.952380952380952328                        1
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.119047619047619374                        0
(  4,  4)[3,2]:   0.904761904761904656                        1
(  4,  4)[3,3]: -0.0238095238095236694                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[197692]
(  4,  4)[0,1]:    1.47058823529411775                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:  -0.393381290990469146                        0
(  4,  4)[1,2]:   0.136030473715413158                        1
(  4,  4)[1,3]:   0.136030473715413214                        1
(  4,  4)[3,1]:    1.02083227138262655                        0
(  4,  4)[3,2]:    1.55024403608850836                        1
(  4,  4)[3,3]:    1.55024403608850836                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[197693]
(  4,  4)[0,1]:    1.72020741204676963                        1
(  4,  4)[0,2]:    1.50592169776105478                        1
(  4,  4)[0,3]:    1.50592169776105478                        1
(  4,  4)[1,1]:  -0.482112173951530387                        0
(  4,  4)[1,2]:   0.375030683191326597                        1
(  4,  4)[1,3]:   0.375030683191326597                        1
(  4,  4)[3,1]:   0.470268778429421164                        1
(  4,  4)[3,2]:  -0.601159792999149567                        0
(  4,  4)[3,3]:  -0.601159792999149567                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[197694]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:   0.078431372549019468                        0
(  4,  4)[1,2]:    1.07843137254901955                        1
(  4,  4)[1,3]:   0.843137254901960564                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:    1.07843137254901977                        1
(  4,  4)[3,2]:  0.0784313725490197733                        0
(  4,  4)[3,3]:   0.843137254901960675                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[197695]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:  0.0784313725490194402                        0
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:    1.07843137254901955                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:    1.07843137254901977                        1
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:  0.0784313725490197594                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[197696]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[1,1]:   0.121212121212120993                        0
(  4,  4)[1,2]:    0.93939393939393967                        1
(  4,  4)[1,3]:    0.93939393939393967                        1
(  4,  4)[3,1]:   0.474711400631634806                        1
(  4,  4)[3,2]:   0.201984127904361765                        1
(  4,  4)[3,3]:   0.201984127904361765                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[197697]
(  4,  4)[0,1]:    1.35714285714285787                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:   0.714285714285714302                        1
(  4,  4)[1,1]:   0.238095238095238332                        0
(  4,  4)[1,2]:    0.95238095238095255                        1
(  4,  4)[1,3]:   0.809523809523809867                        1
(  4,  4)[2,1]:   0.119047619047619124                        0
(  4,  4)[2,2]:  -0.023809523809523836                        0
(  4,  4)[2,3]:     0.9047619047619051                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[197706]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,3]:   0.599999999999999756                        1
(  4,  4)[1,1]:   0.266666666666666274                        0
(  4,  4)[1,3]:   0.733333333333333282                        1
(  4,  4)[2,1]:   0.840440114519880876                        0
(  4,  4)[2,2]:   0.707106781186547129                        0
(  4,  4)[2,3]:    1.57377344785321394                        1
(  4,  4)[3,1]:  -0.573773447853214269                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:   0.159559885480119401                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[197707]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:   0.799999999999999711                        1
(  4,  4)[1,1]:  -0.310683602522959235                        0
(  4,  4)[1,2]:   0.289316397477041187                        1
(  4,  4)[1,3]:   0.289316397477041298                        1
(  4,  4)[2,1]:   0.710683602522959035                        0
(  4,  4)[2,2]:   0.510683602522959079                        0
(  4,  4)[2,3]:    1.51068360252295886                        1
(  4,  4)[3,1]:   0.710683602522959257                        0
(  4,  4)[3,2]:    1.51068360252295886                        1
(  4,  4)[3,3]:   0.510683602522959079                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[197708]
(  4,  4)[0,1]:                    1.5                        1
(  4,  4)[0,2]:    0.83333333333333337                        1
(  4,  4)[0,3]:   0.666666666666666963                        1
(  4,  4)[1,1]:  -0.373773447853214147                        0
(  4,  4)[1,2]:   0.181782107702341045                        1
(  4,  4)[1,3]:  0.0706709965912300231                        1
(  4,  4)[2,1]:   0.166666666666666741                        0
(  4,  4)[2,2]: -0.0555555555555554692                        0
(  4,  4)[2,3]:   0.888888888888888506                        1
(  4,  4)[3,1]:    1.04044011451988117                        0
(  4,  4)[3,2]:     1.5959956700754363                        1
(  4,  4)[3,3]:    1.48488455896432492                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[197709]
(  4,  4)[0,1]:    1.77735026918962613                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.37735026918962555                        1
(  4,  4)[1,1]:  -0.444016935856292649                        0
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.289316397477041187                        1
(  4,  4)[2,1]:  0.0666666666666663466                        0
(  4,  4)[2,3]:   0.933333333333333348                        1
(  4,  4)[3,1]:   0.489316397477041143                        1
(  4,  4)[3,2]:  -0.577350269189625842                        0
(  4,  4)[3,3]:  -0.644016935856292494                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[197710]
(  4,  4)[0,1]:    1.66666666666666652                        1
(  4,  4)[0,2]:    1.66666666666666607                        1
(  4,  4)[0,3]:     1.1666666666666663                        1
(  4,  4)[1,1]:  -0.388888888888889173                        0
(  4,  4)[1,2]:   0.611111111111110605                        1
(  4,  4)[1,3]:   0.277777777777777679                        1
(  4,  4)[2,1]:   0.555555555555555802                        0
(  4,  4)[2,2]:   0.555555555555555691                        0
(  4,  4)[2,3]:     1.3888888888888884                        1
(  4,  4)[3,1]:   0.611111111111110938                        1
(  4,  4)[3,2]:  -0.388888888888888673                        0
(  4,  4)[3,3]:   0.277777777777777513                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[197711]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.111111111111110938                        0
(  4,  4)[1,2]:   0.888888888888888618                        1
(  4,  4)[2,1]:  -0.521794713634070373                        0
(  4,  4)[2,2]:  -0.632905824745181533                        0
(  4,  4)[2,3]:   0.422649730810373825                        1
(  4,  4)[3,1]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.311538619699262997                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[197712]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:   0.144927536231884729                        0
(  4,  4)[1,2]:   0.971014492753623504                        1
(  4,  4)[1,3]:   0.884057971014492905                        1
(  4,  4)[2,1]:  0.0724637681159422675                        0
(  4,  4)[2,2]: -0.0144927536231882481                        0
(  4,  4)[2,3]:   0.942028985507246341                        1
(  4,  4)[3,1]:   0.510284523161279147                        1
(  4,  4)[3,2]:   0.249414957943887849                        1
(  4,  4)[3,3]:   0.118980175335192395                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[197713]
(  4,  4)[0,1]:    1.35714285714285765                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:   0.928571428571428936                        1
(  4,  4)[1,1]:   0.238095238095238582                        0
(  4,  4)[1,2]:   0.809523809523809645                        1
(  4,  4)[1,3]:   0.952380952380952328                        1
(  4,  4)[2,1]:   0.119047619047619374                        0
(  4,  4)[2,2]:   0.904761904761904656                        1
(  4,  4)[2,3]: -0.0238095238095236694                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[197722]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:     0.7999999999999996                        1
(  4,  4)[0,3]:   0.799999999999999711                        1
(  4,  4)[1,1]:  -0.310683602522959235                        0
(  4,  4)[1,2]:   0.289316397477041187                        1
(  4,  4)[1,3]:   0.289316397477041298                        1
(  4,  4)[2,1]:   0.710683602522959257                        0
(  4,  4)[2,2]:    1.51068360252295886                        1
(  4,  4)[2,3]:   0.510683602522959079                        0
(  4,  4)[3,1]:   0.710683602522959035                        0
(  4,  4)[3,2]:   0.510683602522959079                        0
(  4,  4)[3,3]:    1.51068360252295886                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[197723]
(  4,  4)[0,1]:    1.40000000000000036                        1
(  4,  4)[0,2]:   0.599999999999999756                        1
(  4,  4)[1,1]:   0.266666666666666441                        0
(  4,  4)[1,2]:   0.733333333333333393                        1
(  4,  4)[2,1]:   0.840440114519880654                        0
(  4,  4)[2,2]:    1.57377344785321371                        1
(  4,  4)[2,3]:    0.70710678118654724                        0
(  4,  4)[3,1]:  -0.573773447853214269                        0
(  4,  4)[3,2]:   0.159559885480119429                        1
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[197724]
(  4,  4)[0,1]:    1.49999999999999978                        1
(  4,  4)[0,2]:   0.666666666666666519                        1
(  4,  4)[0,3]:   0.833333333333333037                        1
(  4,  4)[1,1]:    1.04044011451988139                        0
(  4,  4)[1,2]:    1.48488455896432536                        1
(  4,  4)[1,3]:     1.5959956700754363                        1
(  4,  4)[2,1]:   0.166666666666666852                        0
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]: -0.0555555555555550806                        0
(  4,  4)[3,1]:  -0.373773447853214258                        0
(  4,  4)[3,2]:  0.0706709965912299815                        1
(  4,  4)[3,3]:   0.181782107702340989                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[197725]
(  4,  4)[0,1]:    1.77735026918962591                        1
(  4,  4)[0,2]:    1.37735026918962511                        1
(  4,  4)[0,3]:    1.57735026918962529                        1
(  4,  4)[1,1]:   -0.44401693585629276                        0
(  4,  4)[1,2]:   0.289316397477040743                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:  0.0666666666666670127                        0
(  4,  4)[2,2]:    0.93333333333333357                        1
(  4,  4)[3,1]:   0.489316397477041476                        1
(  4,  4)[3,2]:  -0.644016935856292383                        0
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[197726]
(  4,  4)[0,1]:    1.74401693585629358                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:    1.41068360252295988                        1
(  4,  4)[1,1]:    0.11111111111111166                        0
(  4,  4)[1,3]:   0.888888888888888618                        1
(  4,  4)[2,1]:  -0.521794713634069707                        0
(  4,  4)[2,2]:   0.422649730810373492                        1
(  4,  4)[2,3]:    -0.6329058247451812                        0
(  4,  4)[3,1]:   0.533760841921485096                        1
(  4,  4)[3,2]:  -0.577350269189624843                        0
(  4,  4)[3,3]:   0.311538619699263331                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[197727]
(  4,  4)[0,1]:    1.66666666666666785                        1
(  4,  4)[0,2]:    1.16666666666666741                        1
(  4,  4)[0,3]:    1.66666666666666741                        1
(  4,  4)[1,1]:  -0.388888888888888618                        0
(  4,  4)[1,2]:   0.277777777777778179                        1
(  4,  4)[1,3]:   0.611111111111111494                        1
(  4,  4)[2,1]:   0.555555555555556135                        0
(  4,  4)[2,2]:     1.3888888888888884                        1
(  4,  4)[2,3]:   0.555555555555555136                        0
(  4,  4)[3,1]:   0.611111111111111049                        1
(  4,  4)[3,2]:   0.277777777777777679                        1
(  4,  4)[3,3]:  -0.388888888888888618                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[197728]
(  4,  4)[0,1]:    1.92449808553437496                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.144927536231884591                        0
(  4,  4)[1,2]:   0.884057971014492905                        1
(  4,  4)[1,3]:   0.971014492753623504                        1
(  4,  4)[2,1]:  0.0724637681159425728                        0
(  4,  4)[2,2]:   0.942028985507246341                        1
(  4,  4)[2,3]: -0.0144927536231883591                        0
(  4,  4)[3,1]:   0.510284523161279036                        1
(  4,  4)[3,2]:   0.118980175335192173                        1
(  4,  4)[3,3]:   0.249414957943887794                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[197729]
(  4,  4)[0,1]:    1.47058823529411775                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:   0.764705882352941013                        1
(  4,  4)[1,1]:    1.02083227138262655                        0
(  4,  4)[1,2]:    1.55024403608850814                        1
(  4,  4)[1,3]:    1.55024403608850814                        1
(  4,  4)[2,1]:  -0.393381290990469368                        0
(  4,  4)[2,2]:   0.136030473715412964                        1
(  4,  4)[2,3]:   0.136030473715413019                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[197738]
(  4,  4)[0,1]:    1.49999999999999956                        1
(  4,  4)[0,2]:   0.833333333333333037                        1
(  4,  4)[0,3]:   0.666666666666666519                        1
(  4,  4)[1,1]:    1.04044011451988161                        0
(  4,  4)[1,2]:     1.5959956700754363                        1
(  4,  4)[1,3]:    1.48488455896432514                        1
(  4,  4)[2,1]:  -0.373773447853214258                        0
(  4,  4)[2,2]:   0.181782107702341184                        1
(  4,  4)[2,3]:  0.0706709965912299953                        1
(  4,  4)[3,1]:   0.166666666666666852                        0
(  4,  4)[3,2]: -0.0555555555555554137                        0
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[197739]
(  4,  4)[0,1]:    1.50000000000000067                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:   0.833333333333333259                        1
(  4,  4)[1,1]:  -0.373773447853214313                        0
(  4,  4)[1,2]:  0.0706709965912301757                        1
(  4,  4)[1,3]:   0.181782107702341378                        1
(  4,  4)[2,1]:    1.04044011451988072                        0
(  4,  4)[2,2]:     1.4848845589643247                        1
(  4,  4)[2,3]:    1.59599567007543564                        1
(  4,  4)[3,1]:   0.166666666666666269                        0
(  4,  4)[3,2]:    0.88888888888888884                        1
(  4,  4)[3,3]: -0.0555555555555563019                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[197740]
(  4,  4)[0,1]:    1.57142857142857206                        1
(  4,  4)[0,2]:    0.71428571428571408                        1
(  4,  4)[0,3]:   0.714285714285714413                        1
(  4,  4)[1,1]:   0.380952380952380987                        0
(  4,  4)[1,2]:   0.809523809523809645                        1
(  4,  4)[1,3]:   0.809523809523809423                        1
(  4,  4)[2,1]:    1.08805916213892906                        0
(  4,  4)[2,2]:    1.51663059071035722                        1
(  4,  4)[2,3]:      1.516630590710357                        1
(  4,  4)[3,1]:   -0.32615440023416653                        0
(  4,  4)[3,2]:     0.1024170283372621                        1
(  4,  4)[3,3]:   0.102417028337261934                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[197741]
(  4,  4)[0,1]:    1.96578886536700903                        1
(  4,  4)[0,2]:    1.46578886536700903                        1
(  4,  4)[0,3]:    1.46578886536700903                        1
(  4,  4)[1,1]: -0.0940055437946156203                        0
(  4,  4)[1,2]:   0.572661122872050843                        1
(  4,  4)[1,3]:   0.572661122872050732                        1
(  4,  4)[2,1]: -0.0940055437946155648                        0
(  4,  4)[2,2]:   0.572661122872050621                        1
(  4,  4)[2,3]:   0.572661122872050621                        1
(  4,  4)[3,1]:   0.478655579077434834                        1
(  4,  4)[3,2]:   -0.68801108758923113                        0
(  4,  4)[3,3]:   -0.68801108758923113                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[197742]
(  4,  4)[0,1]:    1.28571428571428648                        1
(  4,  4)[0,3]:    0.71428571428571408                        1
(  4,  4)[1,1]:   0.897582971662738149                        0
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:      1.516630590710357                        1
(  4,  4)[2,1]:  -0.516630590710357662                        0
(  4,  4)[2,2]:   0.292893218813452316                        1
(  4,  4)[2,3]:   0.102417028337261642                        1
(  4,  4)[3,1]:    1.19047619047619135                        1
(  4,  4)[3,3]:   0.809523809523809867                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[197743]
(  4,  4)[0,1]:    1.28571428571428625                        1
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[1,1]:   0.897582971662738371                        0
(  4,  4)[1,2]:      1.516630590710357                        1
(  4,  4)[1,3]:    1.70710678118654768                        1
(  4,  4)[2,1]:   -0.51663059071035744                        0
(  4,  4)[2,2]:   0.102417028337261656                        1
(  4,  4)[2,3]:   0.292893218813452094                        1
(  4,  4)[3,1]:    1.19047619047619113                        1
(  4,  4)[3,2]:   0.809523809523809756                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[197744]
(  4,  4)[0,1]:    2.01479908887885584                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.55326062734039394                        1
(  4,  4)[1,1]:   0.205128205128205177                        0
(  4,  4)[1,2]:   0.897435897435897467                        1
(  4,  4)[1,3]:   0.897435897435897356                        1
(  4,  4)[2,1]:    0.20512820512820501                        0
(  4,  4)[2,2]:   0.897435897435897134                        1
(  4,  4)[2,3]:   0.897435897435897023                        1
(  4,  4)[3,1]:   0.600585526505760692                        1
(  4,  4)[3,2]:   0.139047064967298739                        1
(  4,  4)[3,3]:   0.139047064967298822                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[197745]
(  4,  4)[0,1]:    1.72020741204676963                        1
(  4,  4)[0,2]:    1.50592169776105478                        1
(  4,  4)[0,3]:    1.50592169776105478                        1
(  4,  4)[1,1]:  -0.482112173951530387                        0
(  4,  4)[1,2]:   0.375030683191326597                        1
(  4,  4)[1,3]:   0.375030683191326597                        1
(  4,  4)[2,1]:   0.470268778429421164                        1
(  4,  4)[2,2]:  -0.601159792999149567                        0
(  4,  4)[2,3]:  -0.601159792999149567                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[197754]
(  4,  4)[0,1]:    1.77735026918962613                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.37735026918962555                        1
(  4,  4)[1,1]:  -0.444016935856292649                        0
(  4,  4)[1,2]:    0.42264973081037438                        1
(  4,  4)[1,3]:   0.289316397477041187                        1
(  4,  4)[2,1]:   0.489316397477041143                        1
(  4,  4)[2,2]:  -0.577350269189625842                        0
(  4,  4)[2,3]:  -0.644016935856292494                        0
(  4,  4)[3,1]:  0.0666666666666663466                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[197755]
(  4,  4)[0,1]:    1.77735026918962591                        1
(  4,  4)[0,2]:    1.37735026918962555                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:  -0.444016935856292705                        0
(  4,  4)[1,2]:   0.289316397477040743                        1
(  4,  4)[1,3]:   0.422649730810374158                        1
(  4,  4)[2,1]:   0.489316397477041254                        1
(  4,  4)[2,2]:  -0.644016935856292494                        0
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  0.0666666666666667906                        0
(  4,  4)[3,2]:    0.93333333333333357                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[197756]
(  4,  4)[0,1]:    1.96578886536700903                        1
(  4,  4)[0,2]:    1.46578886536700903                        1
(  4,  4)[0,3]:    1.46578886536700903                        1
(  4,  4)[1,1]: -0.0940055437946155648                        0
(  4,  4)[1,2]:   0.572661122872050621                        1
(  4,  4)[1,3]:   0.572661122872050621                        1
(  4,  4)[2,1]:   0.478655579077434834                        1
(  4,  4)[2,2]:   -0.68801108758923113                        0
(  4,  4)[2,3]:   -0.68801108758923113                        0
(  4,  4)[3,1]: -0.0940055437946156203                        0
(  4,  4)[3,2]:   0.572661122872050843                        1
(  4,  4)[3,3]:   0.572661122872050732                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[197757]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.41068360252295921                        1
(  4,  4)[1,1]:  -0.577350269189625842                        0
(  4,  4)[1,2]:   0.533760841921485207                        1
(  4,  4)[1,3]:   0.311538619699263108                        1
(  4,  4)[2,1]:   0.422649730810373769                        1
(  4,  4)[2,2]:  -0.521794713634070817                        0
(  4,  4)[2,3]:  -0.632905824745181866                        0
(  4,  4)[3,2]:   0.111111111111110605                        0
(  4,  4)[3,3]:   0.888888888888888395                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[197759]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:    1.41068360252295921                        1
(  4,  4)[0,3]:    1.74401693585629225                        1
(  4,  4)[1,1]:  -0.577350269189625509                        0
(  4,  4)[1,2]:   0.311538619699262942                        1
(  4,  4)[1,3]:   0.533760841921485207                        1
(  4,  4)[2,1]:   0.422649730810373825                        1
(  4,  4)[2,2]:  -0.632905824745181533                        0
(  4,  4)[2,3]:  -0.521794713634070373                        0
(  4,  4)[3,2]:   0.888888888888888284                        1
(  4,  4)[3,3]:    0.11111111111111055                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[197760]
(  4,  4)[0,1]:    1.86155319098061489                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:  -0.200227875254407439                        0
(  4,  4)[1,2]:   0.712815603006462295                        1
(  4,  4)[1,3]:   0.712815603006462406                        1
(  4,  4)[2,1]:   0.770786617499215843                        1
(  4,  4)[2,2]:  -0.272691643370349512                        0
(  4,  4)[2,3]:  -0.272691643370349623                        0
(  4,  4)[3,1]:   0.570558742244808403                        1
(  4,  4)[3,2]:   0.440123959636112894                        1
(  4,  4)[3,3]:   0.440123959636112894                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[197761]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:   0.078431372549019468                        0
(  4,  4)[1,2]:    1.07843137254901955                        1
(  4,  4)[1,3]:   0.843137254901960564                        1
(  4,  4)[2,1]:    1.07843137254901977                        1
(  4,  4)[2,2]:  0.0784313725490197733                        0
(  4,  4)[2,3]:   0.843137254901960675                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[197770]
(  4,  4)[0,1]:    1.66666666666666652                        1
(  4,  4)[0,2]:    1.66666666666666607                        1
(  4,  4)[0,3]:     1.1666666666666663                        1
(  4,  4)[1,1]:  -0.388888888888889173                        0
(  4,  4)[1,2]:   0.611111111111110605                        1
(  4,  4)[1,3]:   0.277777777777777679                        1
(  4,  4)[2,1]:   0.611111111111110938                        1
(  4,  4)[2,2]:  -0.388888888888888673                        0
(  4,  4)[2,3]:   0.277777777777777513                        1
(  4,  4)[3,1]:   0.555555555555555802                        0
(  4,  4)[3,2]:   0.555555555555555691                        0
(  4,  4)[3,3]:     1.3888888888888884                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[197771]
(  4,  4)[0,1]:    1.74401693585629269                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.41068360252295899                        1
(  4,  4)[1,1]:   0.111111111111111605                        0
(  4,  4)[1,3]:   0.888888888888888506                        1
(  4,  4)[2,1]:   0.533760841921484763                        1
(  4,  4)[2,2]:  -0.577350269189625398                        0
(  4,  4)[2,3]:   0.311538619699262997                        1
(  4,  4)[3,1]:   -0.52179471363407004                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.632905824745181422                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[197772]
(  4,  4)[0,1]:    1.28571428571428648                        1
(  4,  4)[0,3]:    0.71428571428571408                        1
(  4,  4)[1,1]:   0.897582971662737927                        0
(  4,  4)[1,2]:    1.70710678118654724                        1
(  4,  4)[1,3]:    1.51663059071035655                        1
(  4,  4)[2,1]:    1.19047619047619135                        1
(  4,  4)[2,3]:   0.809523809523809867                        1
(  4,  4)[3,1]:  -0.516630590710357662                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.102417028337261906                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[197773]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:    1.74401693585629247                        1
(  4,  4)[0,3]:    1.41068360252295921                        1
(  4,  4)[1,1]:  -0.577350269189626175                        0
(  4,  4)[1,2]:   0.533760841921485429                        1
(  4,  4)[1,3]:   0.311538619699262997                        1
(  4,  4)[2,2]:   0.111111111111110494                        0
(  4,  4)[2,3]:   0.888888888888888395                        1
(  4,  4)[3,1]:   0.422649730810374047                        1
(  4,  4)[3,2]:  -0.521794713634070595                        0
(  4,  4)[3,3]:  -0.632905824745181533                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[197774]
(  4,  4)[0,2]:    1.28571428571428648                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,2]:    1.19047619047619047                        1
(  4,  4)[1,3]:   0.809523809523809534                        1
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:   0.897582971662737705                        0
(  4,  4)[2,3]:    1.51663059071035722                        1
(  4,  4)[3,1]:   0.292893218813452427                        1
(  4,  4)[3,2]:  -0.516630590710357551                        0
(  4,  4)[3,3]:   0.102417028337261989                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[197775]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962433                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.051282051282051766                        0
(  4,  4)[1,2]:    1.05128205128205154                        1
(  4,  4)[1,3]:   0.897435897435897356                        1
(  4,  4)[2,1]:    1.05128205128205154                        1
(  4,  4)[2,2]:  0.0512820512820503227                        0
(  4,  4)[2,3]:   0.897435897435897356                        1
(  4,  4)[3,1]:   0.369816295736528522                        1
(  4,  4)[3,2]:   0.369816295736529022                        1
(  4,  4)[3,3]:   0.139047064967298017                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[197777]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:  0.0784313725490194402                        0
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:    1.07843137254901955                        1
(  4,  4)[2,1]:    1.07843137254901977                        1
(  4,  4)[2,2]:   0.843137254901960675                        1
(  4,  4)[2,3]:  0.0784313725490197594                        0
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[197786]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.111111111111110938                        0
(  4,  4)[1,2]:   0.888888888888888618                        1
(  4,  4)[2,1]:   0.533760841921485207                        1
(  4,  4)[2,2]:   0.311538619699262997                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.521794713634070373                        0
(  4,  4)[3,2]:  -0.632905824745181533                        0
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[197787]
(  4,  4)[0,1]:    1.66666666666666696                        1
(  4,  4)[0,2]:    1.16666666666666652                        1
(  4,  4)[0,3]:    1.66666666666666652                        1
(  4,  4)[1,1]:  -0.388888888888889117                        0
(  4,  4)[1,2]:   0.277777777777777402                        1
(  4,  4)[1,3]:   0.611111111111110716                        1
(  4,  4)[2,1]:   0.611111111111111049                        1
(  4,  4)[2,2]:   0.277777777777777346                        1
(  4,  4)[2,3]:   -0.38888888888888884                        0
(  4,  4)[3,1]:   0.555555555555555802                        0
(  4,  4)[3,2]:    1.38888888888888862                        1
(  4,  4)[3,3]:   0.555555555555555358                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[197788]
(  4,  4)[0,1]:    1.28571428571428625                        1
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[1,1]:    0.89758297166273826                        0
(  4,  4)[1,2]:    1.51663059071035655                        1
(  4,  4)[1,3]:    1.70710678118654724                        1
(  4,  4)[2,1]:    1.19047619047619113                        1
(  4,  4)[2,2]:   0.809523809523809756                        1
(  4,  4)[3,1]:  -0.516630590710357329                        0
(  4,  4)[3,2]:    0.10241702833726192                        1
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[197789]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:    1.41068360252295943                        1
(  4,  4)[0,3]:    1.74401693585629247                        1
(  4,  4)[1,1]:   -0.57735026918962673                        0
(  4,  4)[1,2]:   0.311538619699263164                        1
(  4,  4)[1,3]:   0.533760841921485318                        1
(  4,  4)[2,2]:   0.888888888888888173                        1
(  4,  4)[2,3]:   0.111111111111110217                        0
(  4,  4)[3,1]:   0.422649730810374602                        1
(  4,  4)[3,2]:  -0.632905824745181977                        0
(  4,  4)[3,3]:  -0.521794713634070595                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[197790]
(  4,  4)[0,2]:   0.714285714285714302                        1
(  4,  4)[0,3]:    1.28571428571428625                        1
(  4,  4)[1,2]:   0.809523809523809534                        1
(  4,  4)[1,3]:    1.19047619047619047                        1
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:    1.51663059071035722                        1
(  4,  4)[2,3]:   0.897582971662737816                        0
(  4,  4)[3,1]:   0.292893218813452594                        1
(  4,  4)[3,2]:   0.102417028337262045                        1
(  4,  4)[3,3]:   -0.51663059071035744                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[197792]
(  4,  4)[0,1]:      1.784029858109625                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:   0.051282051282051655                        0
(  4,  4)[1,2]:   0.897435897435897023                        1
(  4,  4)[1,3]:    1.05128205128205066                        1
(  4,  4)[2,1]:    1.05128205128205132                        1
(  4,  4)[2,2]:   0.897435897435897578                        1
(  4,  4)[2,3]:  0.0512820512820513497                        0
(  4,  4)[3,1]:   0.369816295736528744                        1
(  4,  4)[3,2]:    0.13904706496729799                        1
(  4,  4)[3,3]:   0.369816295736528633                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[197793]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[1,1]:   0.121212121212120993                        0
(  4,  4)[1,2]:    0.93939393939393967                        1
(  4,  4)[1,3]:    0.93939393939393967                        1
(  4,  4)[2,1]:   0.474711400631634806                        1
(  4,  4)[2,2]:   0.201984127904361765                        1
(  4,  4)[2,3]:   0.201984127904361765                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[197802]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:   0.144927536231884729                        0
(  4,  4)[1,2]:   0.971014492753623504                        1
(  4,  4)[1,3]:   0.884057971014492905                        1
(  4,  4)[2,1]:   0.510284523161279147                        1
(  4,  4)[2,2]:   0.249414957943887849                        1
(  4,  4)[2,3]:   0.118980175335192395                        1
(  4,  4)[3,1]:  0.0724637681159422675                        0
(  4,  4)[3,2]: -0.0144927536231882481                        0
(  4,  4)[3,3]:   0.942028985507246341                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[197803]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.144927536231884729                        0
(  4,  4)[1,2]:   0.884057971014492683                        1
(  4,  4)[1,3]:    0.97101449275362306                        1
(  4,  4)[2,1]:   0.510284523161279147                        1
(  4,  4)[2,2]:   0.118980175335192367                        1
(  4,  4)[2,3]:   0.249414957943887905                        1
(  4,  4)[3,1]:  0.0724637681159425173                        0
(  4,  4)[3,2]:    0.94202898550724623                        1
(  4,  4)[3,3]: -0.0144927536231882481                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[197804]
(  4,  4)[0,1]:    2.01479908887885584                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.55326062734039394                        1
(  4,  4)[1,1]:    0.20512820512820501                        0
(  4,  4)[1,2]:   0.897435897435897134                        1
(  4,  4)[1,3]:   0.897435897435897023                        1
(  4,  4)[2,1]:   0.600585526505760692                        1
(  4,  4)[2,2]:   0.139047064967298739                        1
(  4,  4)[2,3]:   0.139047064967298822                        1
(  4,  4)[3,1]:   0.205128205128205177                        0
(  4,  4)[3,2]:   0.897435897435897467                        1
(  4,  4)[3,3]:   0.897435897435897356                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[197805]
(  4,  4)[0,1]:     1.8377949792396413                        1
(  4,  4)[0,2]:    1.70736019663094507                        1
(  4,  4)[0,3]:    1.70736019663094507                        1
(  4,  4)[1,1]:   -0.05041334038862888                        0
(  4,  4)[1,2]:   0.862630137872240632                        1
(  4,  4)[1,3]:   0.862630137872240854                        1
(  4,  4)[2,1]:   0.444502419120003822                        1
(  4,  4)[2,2]:   0.314067636511308035                        1
(  4,  4)[2,3]:   0.314067636511307924                        1
(  4,  4)[3,1]:   0.920601152364994624                        1
(  4,  4)[3,2]:  -0.122877108504571467                        0
(  4,  4)[3,3]:  -0.122877108504571217                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[197806]
(  4,  4)[0,1]:      1.784029858109625                        1
(  4,  4)[0,2]:    1.78402985810962433                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:  0.0512820512820515162                        0
(  4,  4)[1,2]:     1.0512820512820511                        1
(  4,  4)[1,3]:   0.897435897435896912                        1
(  4,  4)[2,1]:   0.369816295736528633                        1
(  4,  4)[2,2]:   0.369816295736528855                        1
(  4,  4)[2,3]:   0.139047064967298101                        1
(  4,  4)[3,1]:    1.05128205128205154                        1
(  4,  4)[3,2]:  0.0512820512820509888                        0
(  4,  4)[3,3]:   0.897435897435897356                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[197807]
(  4,  4)[0,1]:      1.784029858109625                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:  0.0512820512820515856                        0
(  4,  4)[1,2]:   0.897435897435897023                        1
(  4,  4)[1,3]:    1.05128205128205132                        1
(  4,  4)[2,1]:   0.369816295736528799                        1
(  4,  4)[2,2]:   0.139047064967298101                        1
(  4,  4)[2,3]:   0.369816295736528855                        1
(  4,  4)[3,1]:     1.0512820512820511                        1
(  4,  4)[3,2]:   0.897435897435897134                        1
(  4,  4)[3,3]:  0.0512820512820509056                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[197808]
(  4,  4)[0,1]:    1.94552883899224249                        1
(  4,  4)[0,2]:    1.75198045189546781                        1
(  4,  4)[0,3]:    1.75198045189546781                        1
(  4,  4)[1,1]:  0.0860215053763444537                        0
(  4,  4)[1,2]:    0.95698924731182744                        1
(  4,  4)[1,3]:    0.95698924731182744                        1
(  4,  4)[2,1]:   0.720783967600652997                        1
(  4,  4)[2,2]:   0.527235580503878754                        1
(  4,  4)[2,3]:   0.527235580503878754                        1
(  4,  4)[3,1]:   0.720783967600653108                        1
(  4,  4)[3,2]:   0.527235580503878754                        1
(  4,  4)[3,3]:   0.527235580503878754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[197809]
(  4,  4)[0,1]:   0.800000000000000488                        1
(  4,  4)[0,2]:    1.10000000000000031                        1
(  4,  4)[0,3]:    1.10000000000000031                        1
(  4,  4)[1,1]:   0.933333333333333459                        1
(  4,  4)[1,2]:   0.033333333333333437                        0
(  4,  4)[1,3]:   0.033333333333333437                        0
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[197946]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]:  0.0606060606060605522                        0
(  4,  4)[1,3]: -0.0303030303030303039                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999556                        0
(  4,  4)[3,1]: -0.0303030303030304704                        0
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]:   0.969696969696969502                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[197947]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]: -0.0303030303030303871                        0
(  4,  4)[1,3]:  0.0606060606060604967                        0
(  4,  4)[2,1]:                      1                        0
(  4,  4)[2,2]:   0.999999999999999556                        0
(  4,  4)[2,3]:   0.999999999999999556                        0
(  4,  4)[3,1]: -0.0303030303030303871                        0
(  4,  4)[3,2]:   0.969696969696969502                        1
(  4,  4)[3,3]:  0.0606060606060606077                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[197948]
(  4,  4)[0,1]:   0.565506873667517396                        1
(  4,  4)[0,2]:   0.351221159381802983                        1
(  4,  4)[0,3]:   0.351221159381802983                        1
(  4,  4)[1,1]:    1.62496931680867385                        1
(  4,  4)[1,2]:   0.553540745380102561                        0
(  4,  4)[1,3]:   0.553540745380102561                        0
(  4,  4)[3,1]:   0.672588364427721852                        0
(  4,  4)[3,2]:    1.52973122157057828                        1
(  4,  4)[3,3]:    1.52973122157057828                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[197949]
(  4,  4)[0,1]:   0.636363636363636243                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.878787878787878451                        1
(  4,  4)[1,2]:  0.0606060606060606077                        0
(  4,  4)[1,3]:  0.0606060606060605522                        0
(  4,  4)[2,1]:                     -1                        0
(  4,  4)[2,2]:  -0.999999999999999556                        0
(  4,  4)[2,3]:  -0.999999999999999556                        0
(  4,  4)[3,1]:   0.878787878787878896                        1
(  4,  4)[3,2]:  0.0606060606060605522                        0
(  4,  4)[3,3]:  0.0606060606060604967                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[197950]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.904761904761904212                        1
(  4,  4)[1,2]:   0.119047619047619291                        0
(  4,  4)[1,3]:  -0.023809523809523836                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.809523809523809534                        1
(  4,  4)[3,2]:   0.238095238095238554                        0
(  4,  4)[3,3]:   0.952380952380952328                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[197951]
(  4,  4)[0,1]:    0.71428571428571519                        1
(  4,  4)[0,2]:   0.928571428571428714                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.904761904761904101                        1
(  4,  4)[1,2]: -0.0238095238095236694                        0
(  4,  4)[1,3]:   0.119047619047619346                        0
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.809523809523809534                        1
(  4,  4)[3,2]:   0.952380952380952328                        1
(  4,  4)[3,3]:   0.238095238095238443                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[197952]
(  4,  4)[0,1]:    1.60184362329181229                        1
(  4,  4)[0,2]:    1.75973836013391716                        1
(  4,  4)[0,3]:    1.75973836013391716                        1
(  4,  4)[1,1]:   0.964912280701754943                        1
(  4,  4)[1,2]:  0.0175438596491228616                        0
(  4,  4)[1,3]:  0.0175438596491227505                        0
(  4,  4)[3,1]:   0.187630060918715674                        1
(  4,  4)[3,2]:   0.345524797760820956                        1
(  4,  4)[3,3]:   0.345524797760820956                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[197953]
(  4,  4)[0,1]:   0.909090909090909061                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:   0.909090909090908617                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]:  0.0606060606060605522                        0
(  4,  4)[1,3]: -0.0303030303030303039                        0
(  4,  4)[2,1]: -0.0303030303030304704                        0
(  4,  4)[2,2]:  0.0606060606060605522                        0
(  4,  4)[2,3]:   0.969696969696969502                        1
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[197962]
(  4,  4)[0,2]:    1.24999999999999978                        1
(  4,  4)[0,3]:   0.750000000000000222                        1
(  4,  4)[1,2]:  0.0833333333333333703                        0
(  4,  4)[1,3]: -0.0833333333333332177                        0
(  4,  4)[2,1]:   0.707106781186547906                        0
(  4,  4)[2,2]:   0.790440114519881054                        0
(  4,  4)[2,3]:     1.6237734478532142                        1
(  4,  4)[3,1]:  -0.707106781186547573                        0
(  4,  4)[3,2]:   -0.62377344785321398                        0
(  4,  4)[3,3]:   0.209559885480119112                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[197963]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:   0.222649730810374175                        1
(  4,  4)[1,1]:    1.64401693585629305                        1
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.510683602522958857                        0
(  4,  4)[2,1]:    0.06666666666666618                        0
(  4,  4)[2,3]:   0.933333333333333126                        1
(  4,  4)[3,1]:   0.710683602522958591                        0
(  4,  4)[3,2]:    1.57735026918962506                        1
(  4,  4)[3,3]:    1.44401693585629198                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[197965]
(  4,  4)[0,1]:   0.749999999999999778                        1
(  4,  4)[0,2]:                   1.25                        1
(  4,  4)[1,1]:    1.62377344785321398                        1
(  4,  4)[1,2]:   0.790440114519880943                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]: -0.0833333333333336757                        0
(  4,  4)[2,2]:  0.0833333333333334259                        0
(  4,  4)[3,1]:   0.209559885480119057                        1
(  4,  4)[3,2]:   -0.62377344785321398                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[197966]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:    1.39999999999999991                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:    1.51068360252295864                        1
(  4,  4)[1,2]:   0.710683602522958591                        0
(  4,  4)[1,3]:   0.510683602522958524                        0
(  4,  4)[2,1]:   0.510683602522959079                        0
(  4,  4)[2,2]:   0.710683602522958702                        0
(  4,  4)[2,3]:    1.51068360252295841                        1
(  4,  4)[3,1]:   0.289316397477040965                        1
(  4,  4)[3,2]:  -0.310683602522959068                        0
(  4,  4)[3,3]:   0.289316397477041021                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[197967]
(  4,  4)[0,1]:      1.377350269189626                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.77735026918962546                        1
(  4,  4)[1,1]:   0.933333333333333015                        1
(  4,  4)[1,3]:  0.0666666666666663466                        0
(  4,  4)[2,1]:  -0.644016935856292716                        0
(  4,  4)[2,2]:  -0.577350269189625953                        0
(  4,  4)[2,3]:   0.489316397477041198                        1
(  4,  4)[3,1]:   0.289316397477040854                        1
(  4,  4)[3,2]:   0.422649730810374158                        1
(  4,  4)[3,3]:  -0.444016935856292705                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[197968]
(  4,  4)[0,1]:    1.65710678118654808                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.65710678118654742                        1
(  4,  4)[1,1]:   0.983333333333333171                        1
(  4,  4)[1,2]:  0.0333333333333333814                        0
(  4,  4)[1,3]: -0.0166666666666666075                        0
(  4,  4)[2,1]: -0.0166666666666664964                        0
(  4,  4)[2,2]:  0.0333333333333332704                        0
(  4,  4)[2,3]:   0.983333333333333171                        1
(  4,  4)[3,1]:   0.242893218813452327                        1
(  4,  4)[3,2]:   0.392893218813452183                        1
(  4,  4)[3,3]:   0.242893218813452216                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[197969]
(  4,  4)[0,1]:   0.909090909090909172                        1
(  4,  4)[0,2]:   0.909090909090908617                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:   0.969696969696969502                        1
(  4,  4)[1,2]: -0.0303030303030303871                        0
(  4,  4)[1,3]:  0.0606060606060604967                        0
(  4,  4)[2,1]: -0.0303030303030303871                        0
(  4,  4)[2,2]:   0.969696969696969502                        1
(  4,  4)[2,3]:  0.0606060606060606077                        0
(  4,  4)[3,1]:                     -1                        0
(  4,  4)[3,2]:  -0.999999999999999556                        0
(  4,  4)[3,3]:  -0.999999999999999556                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[197978]
(  4,  4)[0,2]:   0.750000000000000222                        1
(  4,  4)[0,3]:    1.24999999999999978                        1
(  4,  4)[1,2]: -0.0833333333333328846                        0
(  4,  4)[1,3]:  0.0833333333333333148                        0
(  4,  4)[2,1]:   0.707106781186547795                        0
(  4,  4)[2,2]:    1.62377344785321331                        1
(  4,  4)[2,3]:   0.790440114519880721                        0
(  4,  4)[3,1]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.209559885480118724                        1
(  4,  4)[3,3]:   -0.62377344785321398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[197980]
(  4,  4)[0,1]:   0.622649730810374225                        1
(  4,  4)[0,2]:   0.222649730810373814                        1
(  4,  4)[0,3]:   0.422649730810374047                        1
(  4,  4)[1,1]:    1.64401693585629305                        1
(  4,  4)[1,2]:   0.510683602522958857                        0
(  4,  4)[1,3]:   0.577350269189625509                        0
(  4,  4)[2,1]:   0.066666666666666291                        0
(  4,  4)[2,2]:   0.933333333333332904                        1
(  4,  4)[3,1]:   0.710683602522959257                        0
(  4,  4)[3,2]:    1.44401693585629243                        1
(  4,  4)[3,3]:    1.57735026918962595                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[197981]
(  4,  4)[0,1]:                   0.75                        1
(  4,  4)[0,3]:    1.24999999999999956                        1
(  4,  4)[1,1]:    1.62377344785321376                        1
(  4,  4)[1,2]:   0.707106781186547684                        0
(  4,  4)[1,3]:   0.790440114519880943                        0
(  4,  4)[2,1]: -0.0833333333333335785                        0
(  4,  4)[2,3]:  0.0833333333333334814                        0
(  4,  4)[3,1]:   0.209559885480118724                        1
(  4,  4)[3,2]:  -0.707106781186547129                        0
(  4,  4)[3,3]:  -0.623773447853213758                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[197982]
(  4,  4)[0,1]:    1.37735026918962578                        1
(  4,  4)[0,2]:    1.77735026918962546                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.933333333333333348                        1
(  4,  4)[1,2]:  0.0666666666666662217                        0
(  4,  4)[2,1]:  -0.644016935856293049                        0
(  4,  4)[2,2]:   0.489316397477041309                        1
(  4,  4)[2,3]:  -0.577350269189625842                        0
(  4,  4)[3,1]:   0.289316397477041076                        1
(  4,  4)[3,2]:  -0.444016935856292649                        0
(  4,  4)[3,3]:   0.422649730810374213                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[197983]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.39999999999999991                        1
(  4,  4)[1,1]:    1.51068360252295864                        1
(  4,  4)[1,2]:   0.510683602522958746                        0
(  4,  4)[1,3]:   0.710683602522958813                        0
(  4,  4)[2,1]:    0.51068360252295919                        0
(  4,  4)[2,2]:    1.51068360252295886                        1
(  4,  4)[2,3]:   0.710683602522958813                        0
(  4,  4)[3,1]:   0.289316397477040743                        1
(  4,  4)[3,2]:   0.289316397477040743                        1
(  4,  4)[3,3]:  -0.310683602522959235                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[197984]
(  4,  4)[0,1]:    1.65710678118654786                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:   0.983333333333333504                        1
(  4,  4)[1,2]: -0.0166666666666665242                        0
(  4,  4)[1,3]:  0.0333333333333333259                        0
(  4,  4)[2,1]: -0.0166666666666665242                        0
(  4,  4)[2,2]:   0.983333333333332837                        1
(  4,  4)[2,3]:   0.033333333333333437                        0
(  4,  4)[3,1]:   0.242893218813452272                        1
(  4,  4)[3,2]:   0.242893218813452216                        1
(  4,  4)[3,3]:   0.392893218813452072                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[197985]
(  4,  4)[0,1]:   0.565506873667517396                        1
(  4,  4)[0,2]:   0.351221159381802983                        1
(  4,  4)[0,3]:   0.351221159381802983                        1
(  4,  4)[1,1]:    1.62496931680867385                        1
(  4,  4)[1,2]:   0.553540745380102561                        0
(  4,  4)[1,3]:   0.553540745380102561                        0
(  4,  4)[2,1]:   0.672588364427721852                        0
(  4,  4)[2,2]:    1.52973122157057828                        1
(  4,  4)[2,3]:    1.52973122157057828                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[197994]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.422649730810374158                        1
(  4,  4)[0,3]:   0.222649730810374175                        1
(  4,  4)[1,1]:    1.64401693585629305                        1
(  4,  4)[1,2]:   0.577350269189625509                        0
(  4,  4)[1,3]:   0.510683602522958857                        0
(  4,  4)[2,1]:   0.710683602522958591                        0
(  4,  4)[2,2]:    1.57735026918962506                        1
(  4,  4)[2,3]:    1.44401693585629198                        1
(  4,  4)[3,1]:    0.06666666666666618                        0
(  4,  4)[3,3]:   0.933333333333333126                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[197995]
(  4,  4)[0,1]:   0.622649730810374336                        1
(  4,  4)[0,2]:   0.222649730810374064                        1
(  4,  4)[0,3]:   0.422649730810374269                        1
(  4,  4)[1,1]:    1.64401693585629305                        1
(  4,  4)[1,2]:   0.510683602522958746                        0
(  4,  4)[1,3]:    0.57735026918962562                        0
(  4,  4)[2,1]:   0.710683602522958813                        0
(  4,  4)[2,2]:    1.44401693585629154                        1
(  4,  4)[2,3]:    1.57735026918962506                        1
(  4,  4)[3,1]:  0.0666666666666665131                        0
(  4,  4)[3,2]:   0.933333333333333237                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[197996]
(  4,  4)[0,1]:    1.96578886536700903                        1
(  4,  4)[0,2]:    1.46578886536700903                        1
(  4,  4)[0,3]:    1.46578886536700903                        1
(  4,  4)[1,1]:   0.478655579077434834                        1
(  4,  4)[1,2]:   -0.68801108758923113                        0
(  4,  4)[1,3]:   -0.68801108758923113                        0
(  4,  4)[2,1]: -0.0940055437946155648                        0
(  4,  4)[2,2]:   0.572661122872050621                        1
(  4,  4)[2,3]:   0.572661122872050621                        1
(  4,  4)[3,1]: -0.0940055437946156203                        0
(  4,  4)[3,2]:   0.572661122872050843                        1
(  4,  4)[3,3]:   0.572661122872050732                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[197997]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:    1.74401693585629247                        1
(  4,  4)[0,3]:    1.41068360252295921                        1
(  4,  4)[1,1]:   0.422649730810373714                        1
(  4,  4)[1,2]:  -0.521794713634070373                        0
(  4,  4)[1,3]:  -0.632905824745181533                        0
(  4,  4)[2,1]:  -0.577350269189626064                        0
(  4,  4)[2,2]:    0.53376084192148554                        1
(  4,  4)[2,3]:   0.311538619699263108                        1
(  4,  4)[3,2]:   0.111111111111110605                        0
(  4,  4)[3,3]:   0.888888888888888395                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 1] 
[197999]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:    1.41068360252295921                        1
(  4,  4)[0,3]:    1.74401693585629225                        1
(  4,  4)[1,1]:   0.422649730810373381                        1
(  4,  4)[1,2]:  -0.632905824745181311                        0
(  4,  4)[1,3]:   -0.52179471363407004                        0
(  4,  4)[2,1]:  -0.577350269189625509                        0
(  4,  4)[2,2]:   0.311538619699262942                        1
(  4,  4)[2,3]:   0.533760841921485207                        1
(  4,  4)[3,2]:   0.888888888888888284                        1
(  4,  4)[3,3]:    0.11111111111111055                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[198000]
(  4,  4)[0,1]:    1.86155319098061489                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.770786617499215621                        1
(  4,  4)[1,2]:  -0.272691643370349401                        0
(  4,  4)[1,3]:  -0.272691643370349512                        0
(  4,  4)[2,1]:  -0.200227875254407439                        0
(  4,  4)[2,2]:   0.712815603006462295                        1
(  4,  4)[2,3]:   0.712815603006462406                        1
(  4,  4)[3,1]:   0.570558742244808403                        1
(  4,  4)[3,2]:   0.440123959636112894                        1
(  4,  4)[3,3]:   0.440123959636112894                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[198001]
(  4,  4)[0,1]:   0.636363636363636243                        1
(  4,  4)[0,2]:    1.18181818181818143                        1
(  4,  4)[0,3]:    1.18181818181818143                        1
(  4,  4)[1,1]:    1.58589465997442591                        1
(  4,  4)[1,2]:   0.767712841792607681                        0
(  4,  4)[1,3]:    0.76771284179260757                        0
(  4,  4)[2,1]:   0.171681097601331378                        1
(  4,  4)[2,2]:  -0.646500720580486576                        0
(  4,  4)[2,3]:  -0.646500720580486687                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[198010]
(  4,  4)[0,1]:   0.749999999999999778                        1
(  4,  4)[0,2]:                   1.25                        1
(  4,  4)[1,1]:    1.62377344785321398                        1
(  4,  4)[1,2]:   0.790440114519880943                        0
(  4,  4)[1,3]:   0.707106781186547462                        0
(  4,  4)[2,1]:   0.209559885480119057                        1
(  4,  4)[2,2]:   -0.62377344785321398                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,1]: -0.0833333333333336757                        0
(  4,  4)[3,2]:  0.0833333333333334259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[198011]
(  4,  4)[0,1]:                   0.75                        1
(  4,  4)[0,3]:    1.24999999999999956                        1
(  4,  4)[1,1]:   0.209559885480118474                        1
(  4,  4)[1,2]:  -0.707106781186547129                        0
(  4,  4)[1,3]:  -0.623773447853213869                        0
(  4,  4)[2,1]:     1.6237734478532142                        1
(  4,  4)[2,2]:   0.707106781186547906                        0
(  4,  4)[2,3]:   0.790440114519881165                        0
(  4,  4)[3,1]: -0.0833333333333335785                        0
(  4,  4)[3,3]:  0.0833333333333334814                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[198012]
(  4,  4)[0,1]:   0.500000000000000222                        1
(  4,  4)[0,2]:    1.24999999999999978                        1
(  4,  4)[0,3]:    1.24999999999999978                        1
(  4,  4)[1,1]:    1.41068360252295943                        1
(  4,  4)[1,2]:   0.660683602522959212                        0
(  4,  4)[1,3]:   0.660683602522959101                        0
(  4,  4)[2,1]:  0.0446581987385200607                        1
(  4,  4)[2,2]:  -0.705341801261479273                        0
(  4,  4)[2,3]:  -0.705341801261479384                        0
(  4,  4)[3,1]:    1.04465819873852017                        1
(  4,  4)[3,2]:   0.294658198738520505                        0
(  4,  4)[3,3]:   0.294658198738520394                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[198014]
(  4,  4)[0,1]:     0.6000000000000002                        1
(  4,  4)[0,2]:    1.39999999999999925                        1
(  4,  4)[1,1]:    1.57377344785321438                        1
(  4,  4)[1,2]:   0.840440114519880765                        0
(  4,  4)[1,3]:    0.70710678118654724                        0
(  4,  4)[2,1]:   0.159559885480119068                        1
(  4,  4)[2,2]:  -0.573773447853213825                        0
(  4,  4)[2,3]:  -0.707106781186547351                        0
(  4,  4)[3,1]:   0.733333333333333282                        1
(  4,  4)[3,2]:   0.266666666666666718                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[198015]
(  4,  4)[0,1]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.39999999999999969                        1
(  4,  4)[1,1]:    1.57377344785321505                        1
(  4,  4)[1,2]:    0.70710678118654724                        0
(  4,  4)[1,3]:   0.840440114519880876                        0
(  4,  4)[2,1]:   0.159559885480119346                        1
(  4,  4)[2,2]:  -0.707106781186547462                        0
(  4,  4)[2,3]:  -0.573773447853214047                        0
(  4,  4)[3,1]:   0.733333333333332837                        1
(  4,  4)[3,3]:   0.266666666666666274                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[198016]
(  4,  4)[0,1]:    1.39568339718127121                        1
(  4,  4)[0,2]:    1.69568339718127059                        1
(  4,  4)[0,3]:    1.69568339718127037                        1
(  4,  4)[1,1]:    1.31433371433390556                        1
(  4,  4)[1,2]:   0.414333714333904812                        0
(  4,  4)[1,3]:   0.414333714333904979                        0
(  4,  4)[2,1]:   0.552332952332761362                        1
(  4,  4)[2,2]:  -0.347667047667238438                        0
(  4,  4)[2,3]:  -0.347667047667238049                        0
(  4,  4)[3,1]:   0.204316602818729043                        1
(  4,  4)[3,2]:   0.504316602818728921                        1
(  4,  4)[3,3]:    0.50431660281872881                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[198017]
(  4,  4)[0,1]:   0.714285714285715079                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.904761904761904212                        1
(  4,  4)[1,2]:   0.119047619047619291                        0
(  4,  4)[1,3]:  -0.023809523809523836                        0
(  4,  4)[2,1]:   0.809523809523809534                        1
(  4,  4)[2,2]:   0.238095238095238554                        0
(  4,  4)[2,3]:   0.952380952380952328                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[198026]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:    1.39999999999999991                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:   0.355983064143707228                        1
(  4,  4)[1,2]:  -0.444016935856292427                        0
(  4,  4)[1,3]:  -0.644016935856292494                        0
(  4,  4)[2,1]:    1.44401693585629243                        1
(  4,  4)[2,2]:   0.844016935856292116                        0
(  4,  4)[2,3]:    1.44401693585629198                        1
(  4,  4)[3,1]:  -0.644016935856292605                        0
(  4,  4)[3,2]:  -0.444016935856292316                        0
(  4,  4)[3,3]:   0.355983064143707728                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[198027]
(  4,  4)[0,1]:    1.37735026918962578                        1
(  4,  4)[0,2]:    1.77735026918962546                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.933333333333333348                        1
(  4,  4)[1,2]:  0.0666666666666662217                        0
(  4,  4)[2,1]:   0.289316397477041076                        1
(  4,  4)[2,2]:  -0.444016935856292649                        0
(  4,  4)[2,3]:   0.422649730810374213                        1
(  4,  4)[3,1]:  -0.644016935856293049                        0
(  4,  4)[3,2]:   0.489316397477041309                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[198028]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:    1.74401693585629247                        1
(  4,  4)[0,3]:    1.41068360252295921                        1
(  4,  4)[1,1]:   0.422649730810373714                        1
(  4,  4)[1,2]:  -0.521794713634070373                        0
(  4,  4)[1,3]:  -0.632905824745181533                        0
(  4,  4)[2,2]:   0.111111111111110605                        0
(  4,  4)[2,3]:   0.888888888888888395                        1
(  4,  4)[3,1]:  -0.577350269189626064                        0
(  4,  4)[3,2]:    0.53376084192148554                        1
(  4,  4)[3,3]:   0.311538619699263108                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 1] 
[198029]
(  4,  4)[0,1]:   0.600000000000000089                        1
(  4,  4)[0,2]:    1.39999999999999925                        1
(  4,  4)[1,1]:    1.57377344785321438                        1
(  4,  4)[1,2]:   0.840440114519880765                        0
(  4,  4)[1,3]:   0.707106781186547351                        0
(  4,  4)[2,1]:   0.733333333333333393                        1
(  4,  4)[2,2]:   0.266666666666666774                        0
(  4,  4)[3,1]:   0.159559885480119068                        1
(  4,  4)[3,2]:  -0.573773447853213936                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[198030]
(  4,  4)[0,1]:   0.666666666666666963                        1
(  4,  4)[0,2]:    1.49999999999999933                        1
(  4,  4)[0,3]:   0.833333333333333148                        1
(  4,  4)[1,1]:    0.88888888888888884                        1
(  4,  4)[1,2]:   0.166666666666666824                        0
(  4,  4)[1,3]: -0.0555555555555553582                        0
(  4,  4)[2,1]:    1.48488455896432514                        1
(  4,  4)[2,2]:    1.04044011451988072                        0
(  4,  4)[2,3]:    1.59599567007543586                        1
(  4,  4)[3,1]:  0.0706709965912298566                        1
(  4,  4)[3,2]:  -0.373773447853214147                        0
(  4,  4)[3,3]:   0.181782107702341017                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[198031]
(  4,  4)[0,1]:    1.16666666666666741                        1
(  4,  4)[0,2]:    1.66666666666666652                        1
(  4,  4)[0,3]:    1.66666666666666652                        1
(  4,  4)[1,1]:     1.3888888888888884                        1
(  4,  4)[1,2]:   0.555555555555555358                        0
(  4,  4)[1,3]:   0.555555555555554914                        0
(  4,  4)[2,1]:   0.277777777777777513                        1
(  4,  4)[2,2]:   -0.38888888888888884                        0
(  4,  4)[2,3]:   0.611111111111110938                        1
(  4,  4)[3,1]:   0.277777777777777235                        1
(  4,  4)[3,2]:   0.611111111111110383                        1
(  4,  4)[3,3]:  -0.388888888888889006                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[198032]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.92449808553437429                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.942028985507247119                        1
(  4,  4)[1,2]:  0.0724637681159423508                        0
(  4,  4)[1,3]: -0.0144927536231881371                        0
(  4,  4)[2,1]:    0.88405797101449346                        1
(  4,  4)[2,2]:   0.144927536231884785                        0
(  4,  4)[2,3]:   0.971014492753623615                        1
(  4,  4)[3,1]:   0.118980175335191854                        1
(  4,  4)[3,2]:   0.510284523161278591                        1
(  4,  4)[3,3]:   0.249414957943887572                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[198033]
(  4,  4)[0,1]:    0.71428571428571519                        1
(  4,  4)[0,2]:   0.928571428571428714                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.904761904761904101                        1
(  4,  4)[1,2]: -0.0238095238095236694                        0
(  4,  4)[1,3]:   0.119047619047619346                        0
(  4,  4)[2,1]:   0.809523809523809534                        1
(  4,  4)[2,2]:   0.952380952380952328                        1
(  4,  4)[2,3]:   0.238095238095238443                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[198042]
(  4,  4)[0,1]:      1.377350269189626                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.77735026918962546                        1
(  4,  4)[1,1]:   0.933333333333333015                        1
(  4,  4)[1,3]:  0.0666666666666663466                        0
(  4,  4)[2,1]:   0.289316397477040854                        1
(  4,  4)[2,2]:   0.422649730810374158                        1
(  4,  4)[2,3]:  -0.444016935856292705                        0
(  4,  4)[3,1]:  -0.644016935856292716                        0
(  4,  4)[3,2]:  -0.577350269189625953                        0
(  4,  4)[3,3]:   0.489316397477041198                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[198043]
(  4,  4)[0,1]:   0.800000000000000155                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.39999999999999991                        1
(  4,  4)[1,1]:   0.355983064143706951                        1
(  4,  4)[1,2]:  -0.644016935856292605                        0
(  4,  4)[1,3]:  -0.444016935856292538                        0
(  4,  4)[2,1]:    1.44401693585629243                        1
(  4,  4)[2,2]:    1.44401693585629198                        1
(  4,  4)[2,3]:   0.844016935856292116                        0
(  4,  4)[3,1]:  -0.644016935856292605                        0
(  4,  4)[3,2]:   0.355983064143707839                        1
(  4,  4)[3,3]:  -0.444016935856292483                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[198044]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:    1.41068360252295921                        1
(  4,  4)[0,3]:    1.74401693585629203                        1
(  4,  4)[1,1]:   0.422649730810373658                        1
(  4,  4)[1,2]:  -0.632905824745181422                        0
(  4,  4)[1,3]:  -0.521794713634070151                        0
(  4,  4)[2,2]:   0.888888888888888395                        1
(  4,  4)[2,3]:   0.111111111111110883                        0
(  4,  4)[3,1]:  -0.577350269189626175                        0
(  4,  4)[3,2]:   0.311538619699263275                        1
(  4,  4)[3,3]:   0.533760841921485651                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[198045]
(  4,  4)[0,1]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.39999999999999969                        1
(  4,  4)[1,1]:    1.57377344785321505                        1
(  4,  4)[1,2]:    0.70710678118654724                        0
(  4,  4)[1,3]:   0.840440114519880876                        0
(  4,  4)[2,1]:   0.733333333333332948                        1
(  4,  4)[2,3]:   0.266666666666666496                        0
(  4,  4)[3,1]:    0.15955988548011929                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
(  4,  4)[3,3]:  -0.573773447853214047                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[198046]
(  4,  4)[0,1]:    1.16666666666666741                        1
(  4,  4)[0,2]:    1.66666666666666652                        1
(  4,  4)[0,3]:    1.66666666666666652                        1
(  4,  4)[1,1]:    1.38888888888888884                        1
(  4,  4)[1,2]:    0.55555555555555558                        0
(  4,  4)[1,3]:   0.555555555555555358                        0
(  4,  4)[2,1]:   0.277777777777777513                        1
(  4,  4)[2,2]:   0.611111111111110716                        1
(  4,  4)[2,3]:  -0.388888888888889006                        0
(  4,  4)[3,1]:   0.277777777777777402                        1
(  4,  4)[3,2]:  -0.388888888888888895                        0
(  4,  4)[3,3]:   0.611111111111110827                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[198047]
(  4,  4)[0,1]:   0.666666666666666963                        1
(  4,  4)[0,2]:   0.833333333333333037                        1
(  4,  4)[0,3]:    1.49999999999999933                        1
(  4,  4)[1,1]:   0.888888888888889062                        1
(  4,  4)[1,2]: -0.0555555555555552472                        0
(  4,  4)[1,3]:   0.166666666666666796                        0
(  4,  4)[2,1]:    1.48488455896432536                        1
(  4,  4)[2,2]:    1.59599567007543608                        1
(  4,  4)[2,3]:    1.04044011451988094                        0
(  4,  4)[3,1]:  0.0706709965912298149                        1
(  4,  4)[3,2]:   0.181782107702341045                        1
(  4,  4)[3,3]:  -0.373773447853214147                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[198048]
(  4,  4)[0,1]:    1.53319373770828715                        1
(  4,  4)[0,2]:    1.66362852031698205                        1
(  4,  4)[0,3]:    1.92449808553437318                        1
(  4,  4)[1,1]:   0.942028985507246341                        1
(  4,  4)[1,2]: -0.0144927536231886922                        0
(  4,  4)[1,3]:  0.0724637681159419345                        0
(  4,  4)[2,1]:   0.884057971014492905                        1
(  4,  4)[2,2]:   0.971014492753623504                        1
(  4,  4)[2,3]:   0.144927536231884285                        0
(  4,  4)[3,1]:    0.11898017533519159                        1
(  4,  4)[3,2]:   0.249414957943887128                        1
(  4,  4)[3,3]:   0.510284523161278369                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[198049]
(  4,  4)[0,1]:    1.60184362329181229                        1
(  4,  4)[0,2]:    1.75973836013391716                        1
(  4,  4)[0,3]:    1.75973836013391716                        1
(  4,  4)[1,1]:   0.964912280701754943                        1
(  4,  4)[1,2]:  0.0175438596491228616                        0
(  4,  4)[1,3]:  0.0175438596491227505                        0
(  4,  4)[2,1]:   0.187630060918715674                        1
(  4,  4)[2,2]:   0.345524797760820956                        1
(  4,  4)[2,3]:   0.345524797760820956                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[198058]
(  4,  4)[0,1]:    1.65710678118654808                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.65710678118654742                        1
(  4,  4)[1,1]:   0.983333333333333171                        1
(  4,  4)[1,2]:  0.0333333333333333814                        0
(  4,  4)[1,3]: -0.0166666666666666075                        0
(  4,  4)[2,1]:   0.242893218813452327                        1
(  4,  4)[2,2]:   0.392893218813452183                        1
(  4,  4)[2,3]:   0.242893218813452216                        1
(  4,  4)[3,1]: -0.0166666666666664964                        0
(  4,  4)[3,2]:  0.0333333333333332704                        0
(  4,  4)[3,3]:   0.983333333333333171                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[198059]
(  4,  4)[0,1]:    1.65710678118654786                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:   0.983333333333333504                        1
(  4,  4)[1,2]: -0.0166666666666665242                        0
(  4,  4)[1,3]:  0.0333333333333333259                        0
(  4,  4)[2,1]:   0.242893218813452272                        1
(  4,  4)[2,2]:   0.242893218813452272                        1
(  4,  4)[2,3]:   0.392893218813452128                        1
(  4,  4)[3,1]: -0.0166666666666665797                        0
(  4,  4)[3,2]:   0.983333333333332837                        1
(  4,  4)[3,3]:   0.033333333333333437                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[198060]
(  4,  4)[0,1]:    1.86155319098061489                        1
(  4,  4)[0,2]:    1.73111840837191866                        1
(  4,  4)[0,3]:    1.73111840837191866                        1
(  4,  4)[1,1]:   0.770786617499215621                        1
(  4,  4)[1,2]:  -0.272691643370349401                        0
(  4,  4)[1,3]:  -0.272691643370349512                        0
(  4,  4)[2,1]:   0.570558742244808403                        1
(  4,  4)[2,2]:   0.440123959636112894                        1
(  4,  4)[2,3]:   0.440123959636112894                        1
(  4,  4)[3,1]:  -0.200227875254407495                        0
(  4,  4)[3,2]:   0.712815603006462517                        1
(  4,  4)[3,3]:   0.712815603006462517                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[198061]
(  4,  4)[0,1]:    1.50710678118654817                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:   0.933333333333333681                        1
(  4,  4)[1,2]:  0.0333333333333334439                        0
(  4,  4)[1,3]:  0.0333333333333333745                        0
(  4,  4)[2,1]:  0.0928932188134522496                        1
(  4,  4)[2,2]:   0.392893218813452072                        1
(  4,  4)[2,3]:   0.392893218813452072                        1
(  4,  4)[3,1]:   0.933333333333333348                        1
(  4,  4)[3,2]:  0.0333333333333333745                        0
(  4,  4)[3,3]:  0.0333333333333332774                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[198062]
(  4,  4)[0,1]:    1.53319373770828737                        1
(  4,  4)[0,2]:    1.92449808553437451                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.942028985507247674                        1
(  4,  4)[1,2]:  0.0724637681159426839                        0
(  4,  4)[1,3]: -0.0144927536231880261                        0
(  4,  4)[2,1]:   0.118980175335191701                        1
(  4,  4)[2,2]:   0.510284523161278702                        1
(  4,  4)[2,3]:   0.249414957943887294                        1
(  4,  4)[3,1]:   0.884057971014493349                        1
(  4,  4)[3,2]:    0.14492753623188423                        0
(  4,  4)[3,3]:   0.971014492753623726                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[198063]
(  4,  4)[0,1]:    1.53319373770828715                        1
(  4,  4)[0,2]:    1.66362852031698205                        1
(  4,  4)[0,3]:    1.92449808553437318                        1
(  4,  4)[1,1]:   0.942028985507246452                        1
(  4,  4)[1,2]: -0.0144927536231886367                        0
(  4,  4)[1,3]:    0.07246376811594199                        0
(  4,  4)[2,1]:   0.118980175335191549                        1
(  4,  4)[2,2]:     0.2494149579438871                        1
(  4,  4)[2,3]:   0.510284523161278258                        1
(  4,  4)[3,1]:   0.884057971014493127                        1
(  4,  4)[3,2]:   0.971014492753623504                        1
(  4,  4)[3,3]:   0.144927536231884202                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[198064]
(  4,  4)[0,1]:    1.74506800949915508                        1
(  4,  4)[0,2]:    1.85221086664201162                        1
(  4,  4)[0,3]:     1.8522108666420114                        1
(  4,  4)[1,1]:   0.976190476190476608                        1
(  4,  4)[1,2]:   0.011904761904761807                        0
(  4,  4)[1,3]:   0.011904761904761918                        0
(  4,  4)[2,1]:   0.520323138107565475                        1
(  4,  4)[2,2]:    0.62746599525042257                        1
(  4,  4)[2,3]:    0.62746599525042257                        1
(  4,  4)[3,1]:   0.520323138107565475                        1
(  4,  4)[3,2]:    0.62746599525042257                        1
(  4,  4)[3,3]:    0.62746599525042257                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[198065]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:    1.30769230769230815                        1
(  4,  4)[0,3]:   0.846153846153846589                        1
(  4,  4)[1,1]:   0.897435897435898133                        1
(  4,  4)[1,2]:    0.20512820512820551                        0
(  4,  4)[1,3]:     0.8974358974358978                        1
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[198202]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.952380952380952772                        1
(  4,  4)[1,2]:   0.238095238095238609                        0
(  4,  4)[1,3]:   0.809523809523809534                        1
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]: -0.0238095238095236139                        0
(  4,  4)[3,2]:   0.119047619047618985                        0
(  4,  4)[3,3]:   0.904761904761904878                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[198203]
(  4,  4)[0,1]:   0.351221159381802983                        1
(  4,  4)[0,2]:   0.565506873667517174                        1
(  4,  4)[0,3]:   0.351221159381802817                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:   0.672588364427721408                        0
(  4,  4)[1,3]:    1.52973122157057828                        1
(  4,  4)[3,1]:   0.553540745380102228                        0
(  4,  4)[3,2]:    1.62496931680867363                        1
(  4,  4)[3,3]:   0.553540745380101673                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[198204]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:  0.0784313725490197733                        0
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:   0.078431372549019468                        0
(  4,  4)[3,2]:    1.07843137254901955                        1
(  4,  4)[3,3]:   0.843137254901960564                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[198205]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:    1.35714285714285721                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.809523809523809534                        1
(  4,  4)[1,2]:   0.238095238095238304                        0
(  4,  4)[1,3]:   0.952380952380952106                        1
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]:   0.904761904761904878                        1
(  4,  4)[3,2]:   0.119047619047619152                        0
(  4,  4)[3,3]:  -0.023809523809523947                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[198206]
(  4,  4)[0,1]:   0.764705882352941679                        1
(  4,  4)[0,2]:    1.47058823529411753                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:   0.843137254901960675                        1
(  4,  4)[1,2]:   0.313725490196078205                        0
(  4,  4)[1,3]:   0.843137254901960342                        1
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.843137254901960898                        1
(  4,  4)[3,2]:    0.31372549019607826                        0
(  4,  4)[3,3]:   0.843137254901960675                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[198207]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.843137254901960898                        1
(  4,  4)[1,2]:  0.0784313725490192043                        0
(  4,  4)[1,3]:    1.07843137254901889                        1
(  4,  4)[2,1]:    1.00000000000000044                        0
(  4,  4)[2,2]:                      1                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,1]:   0.843137254901960675                        1
(  4,  4)[3,2]:    1.07843137254901933                        1
(  4,  4)[3,3]:  0.0784313725490193986                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[198208]
(  4,  4)[0,1]:   0.909090909090909283                        1
(  4,  4)[0,2]:    1.18181818181818166                        1
(  4,  4)[0,3]:    0.90909090909090895                        1
(  4,  4)[1,1]:   0.939393939393939226                        1
(  4,  4)[1,2]:   0.121212121212120993                        0
(  4,  4)[1,3]:   0.939393939393939115                        1
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:   0.909090909090909394                        1
(  4,  4)[3,2]:    1.18181818181818166                        1
(  4,  4)[3,3]:   0.909090909090909061                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 1] 
[198209]
(  4,  4)[0,1]:   0.928571428571429158                        1
(  4,  4)[0,2]:    1.35714285714285743                        1
(  4,  4)[0,3]:   0.714285714285714524                        1
(  4,  4)[1,1]:   0.952380952380952772                        1
(  4,  4)[1,2]:   0.238095238095238609                        0
(  4,  4)[1,3]:   0.809523809523809534                        1
(  4,  4)[2,1]: -0.0238095238095236139                        0
(  4,  4)[2,2]:   0.119047619047618985                        0
(  4,  4)[2,3]:   0.904761904761904878                        1
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[198218]
(  4,  4)[0,2]:    1.39999999999999947                        1
(  4,  4)[0,3]:   0.599999999999999534                        1
(  4,  4)[1,2]:   0.266666666666666718                        0
(  4,  4)[1,3]:   0.733333333333332948                        1
(  4,  4)[2,1]:   0.707106781186547573                        0
(  4,  4)[2,2]:   0.840440114519880432                        0
(  4,  4)[2,3]:    1.57377344785321394                        1
(  4,  4)[3,1]:  -0.707106781186547906                        0
(  4,  4)[3,2]:  -0.573773447853214158                        0
(  4,  4)[3,3]:   0.159559885480119373                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[198219]
(  4,  4)[0,1]:   0.422649730810374158                        1
(  4,  4)[0,2]:   0.622649730810374002                        1
(  4,  4)[0,3]:   0.222649730810373842                        1
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.710683602522958924                        0
(  4,  4)[1,3]:    1.44401693585629198                        1
(  4,  4)[2,2]:  0.0666666666666662633                        0
(  4,  4)[2,3]:   0.933333333333333237                        1
(  4,  4)[3,1]:   0.577350269189625842                        0
(  4,  4)[3,2]:    1.64401693585629238                        1
(  4,  4)[3,3]:   0.510683602522958746                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[198220]
(  4,  4)[0,1]:    1.66666666666666652                        1
(  4,  4)[0,2]:    1.66666666666666607                        1
(  4,  4)[0,3]:     1.1666666666666663                        1
(  4,  4)[1,1]:   0.611111111111110938                        1
(  4,  4)[1,2]:  -0.388888888888888673                        0
(  4,  4)[1,3]:   0.277777777777777513                        1
(  4,  4)[2,1]:   0.555555555555555802                        0
(  4,  4)[2,2]:   0.555555555555555691                        0
(  4,  4)[2,3]:     1.3888888888888884                        1
(  4,  4)[3,1]:  -0.388888888888889173                        0
(  4,  4)[3,2]:   0.611111111111110605                        1
(  4,  4)[3,3]:   0.277777777777777679                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[198221]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:    1.39999999999999969                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:    1.44401693585629198                        1
(  4,  4)[1,2]:   0.844016935856291783                        0
(  4,  4)[1,3]:    1.44401693585629154                        1
(  4,  4)[2,1]:  -0.644016935856292272                        0
(  4,  4)[2,2]:  -0.444016935856292205                        0
(  4,  4)[2,3]:   0.355983064143707728                        1
(  4,  4)[3,1]:   0.355983064143707228                        1
(  4,  4)[3,2]:  -0.444016935856292372                        0
(  4,  4)[3,3]:  -0.644016935856292383                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[198222]
(  4,  4)[0,1]:   0.833333333333333703                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:     1.5959956700754363                        1
(  4,  4)[1,2]:    1.04044011451988072                        0
(  4,  4)[1,3]:    1.48488455896432492                        1
(  4,  4)[2,1]: -0.0555555555555553027                        0
(  4,  4)[2,2]:   0.166666666666666713                        0
(  4,  4)[2,3]:   0.888888888888888618                        1
(  4,  4)[3,1]:   0.181782107702341045                        1
(  4,  4)[3,2]:  -0.373773447853214147                        0
(  4,  4)[3,3]:  0.0706709965912300647                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[198223]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.888888888888889173                        1
(  4,  4)[1,2]:   0.111111111111111049                        0
(  4,  4)[2,1]:  -0.632905824745181422                        0
(  4,  4)[2,2]:  -0.521794713634070262                        0
(  4,  4)[2,3]:   0.422649730810373547                        1
(  4,  4)[3,1]:   0.311538619699262831                        1
(  4,  4)[3,2]:   0.533760841921484985                        1
(  4,  4)[3,3]:  -0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[198224]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:     1.9244980855343734                        1
(  4,  4)[0,3]:    1.53319373770828649                        1
(  4,  4)[1,1]:    0.97101449275362306                        1
(  4,  4)[1,2]:   0.144927536231883591                        0
(  4,  4)[1,3]:   0.884057971014492461                        1
(  4,  4)[2,1]: -0.0144927536231880816                        0
(  4,  4)[2,2]:  0.0724637681159422953                        0
(  4,  4)[2,3]:   0.942028985507246786                        1
(  4,  4)[3,1]:   0.249414957943886934                        1
(  4,  4)[3,2]:    0.51028452316127848                        1
(  4,  4)[3,3]:   0.118980175335191271                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[198225]
(  4,  4)[0,1]:   0.351221159381802983                        1
(  4,  4)[0,2]:   0.565506873667517174                        1
(  4,  4)[0,3]:   0.351221159381802817                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:   0.672588364427721408                        0
(  4,  4)[1,3]:    1.52973122157057828                        1
(  4,  4)[2,1]:   0.553540745380102228                        0
(  4,  4)[2,2]:    1.62496931680867363                        1
(  4,  4)[2,3]:   0.553540745380101673                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[198234]
(  4,  4)[0,1]:   0.422649730810374158                        1
(  4,  4)[0,2]:   0.622649730810374002                        1
(  4,  4)[0,3]:   0.222649730810373842                        1
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:   0.710683602522958924                        0
(  4,  4)[1,3]:    1.44401693585629198                        1
(  4,  4)[2,1]:   0.577350269189625842                        0
(  4,  4)[2,2]:    1.64401693585629238                        1
(  4,  4)[2,3]:   0.510683602522958746                        0
(  4,  4)[3,2]:  0.0666666666666662633                        0
(  4,  4)[3,3]:   0.933333333333333237                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[198235]
(  4,  4)[0,1]:    1.74401693585629358                        1
(  4,  4)[0,2]:     1.5773502691896264                        1
(  4,  4)[0,3]:    1.41068360252295988                        1
(  4,  4)[1,1]:   0.533760841921485096                        1
(  4,  4)[1,2]:  -0.577350269189624843                        0
(  4,  4)[1,3]:   0.311538619699263331                        1
(  4,  4)[2,1]:  -0.521794713634069707                        0
(  4,  4)[2,2]:   0.422649730810373492                        1
(  4,  4)[2,3]:    -0.6329058247451812                        0
(  4,  4)[3,1]:    0.11111111111111166                        0
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[198237]
(  4,  4)[0,1]:    1.37735026918962578                        1
(  4,  4)[0,2]:    1.77735026918962569                        1
(  4,  4)[0,3]:    1.57735026918962573                        1
(  4,  4)[1,1]:   0.289316397477040854                        1
(  4,  4)[1,2]:  -0.444016935856292871                        0
(  4,  4)[1,3]:   0.422649730810373991                        1
(  4,  4)[2,1]:  -0.644016935856293049                        0
(  4,  4)[2,2]:   0.489316397477041587                        1
(  4,  4)[2,3]:  -0.577350269189625842                        0
(  4,  4)[3,1]:   0.933333333333333681                        1
(  4,  4)[3,2]:  0.0666666666666661661                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[198238]
(  4,  4)[0,1]:    1.46578886536700947                        1
(  4,  4)[0,2]:    1.96578886536700925                        1
(  4,  4)[0,3]:    1.46578886536700903                        1
(  4,  4)[1,1]:   0.572661122872050732                        1
(  4,  4)[1,2]: -0.0940055437946160088                        0
(  4,  4)[1,3]:    0.57266112287205051                        1
(  4,  4)[2,1]:  -0.688011087589231796                        0
(  4,  4)[2,2]:   0.478655579077434945                        1
(  4,  4)[2,3]:  -0.688011087589231574                        0
(  4,  4)[3,1]:   0.572661122872050843                        1
(  4,  4)[3,2]: -0.0940055437946160088                        0
(  4,  4)[3,3]:   0.572661122872050621                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[198239]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.57735026918962618                        1
(  4,  4)[0,3]:    1.74401693585629269                        1
(  4,  4)[1,1]:   0.311538619699262942                        1
(  4,  4)[1,2]:  -0.577350269189626286                        0
(  4,  4)[1,3]:   0.533760841921484985                        1
(  4,  4)[2,1]:  -0.632905824745181977                        0
(  4,  4)[2,2]:   0.422649730810374824                        1
(  4,  4)[2,3]:  -0.521794713634070262                        0
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,3]:    0.11111111111111055                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[198240]
(  4,  4)[0,1]:   0.956521739130435145                        1
(  4,  4)[0,2]:    1.08695652173913038                        1
(  4,  4)[0,3]:    0.95652173913043459                        1
(  4,  4)[1,1]:    1.54836476194324901                        1
(  4,  4)[1,2]:   0.635321283682379057                        0
(  4,  4)[1,3]:    1.54836476194324857                        1
(  4,  4)[2,1]:   0.562857515566437372                        0
(  4,  4)[2,2]:    1.60633577643600267                        1
(  4,  4)[2,3]:   0.562857515566437261                        0
(  4,  4)[3,1]:   0.379171469940808747                        1
(  4,  4)[3,2]:   0.509606252549504424                        1
(  4,  4)[3,3]:   0.379171469940808692                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[198241]
(  4,  4)[0,1]:    1.11764705882352944                        1
(  4,  4)[0,2]:    1.11764705882352922                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:  0.0784313725490197733                        0
(  4,  4)[1,3]:   0.843137254901960675                        1
(  4,  4)[2,1]:   0.078431372549019468                        0
(  4,  4)[2,2]:    1.07843137254901955                        1
(  4,  4)[2,3]:   0.843137254901960564                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[198250]
(  4,  4)[0,1]:   0.666666666666666408                        1
(  4,  4)[0,2]:   0.666666666666666408                        1
(  4,  4)[0,3]:   0.166666666666666463                        1
(  4,  4)[1,1]:    1.61111111111111116                        1
(  4,  4)[1,2]:   0.611111111111111049                        0
(  4,  4)[1,3]:    1.27777777777777724                        1
(  4,  4)[2,1]:    0.61111111111111116                        0
(  4,  4)[2,2]:    1.61111111111111049                        1
(  4,  4)[2,3]:    1.27777777777777768                        1
(  4,  4)[3,1]:  -0.444444444444444753                        0
(  4,  4)[3,2]:  -0.444444444444444309                        0
(  4,  4)[3,3]:   0.388888888888888451                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[198251]
(  4,  4)[0,1]:    1.74401693585629269                        1
(  4,  4)[0,2]:    1.57735026918962551                        1
(  4,  4)[0,3]:    1.41068360252295899                        1
(  4,  4)[1,1]:   0.533760841921484763                        1
(  4,  4)[1,2]:  -0.577350269189625398                        0
(  4,  4)[1,3]:   0.311538619699262997                        1
(  4,  4)[2,1]:   0.111111111111111605                        0
(  4,  4)[2,3]:   0.888888888888888506                        1
(  4,  4)[3,1]:   -0.52179471363407004                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:  -0.632905824745181422                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[198252]
(  4,  4)[0,1]:    1.28571428571428648                        1
(  4,  4)[0,3]:    0.71428571428571408                        1
(  4,  4)[1,1]:    1.19047619047619135                        1
(  4,  4)[1,3]:   0.809523809523809867                        1
(  4,  4)[2,1]:   0.897582971662737927                        0
(  4,  4)[2,2]:    1.70710678118654724                        1
(  4,  4)[2,3]:    1.51663059071035655                        1
(  4,  4)[3,1]:  -0.516630590710357662                        0
(  4,  4)[3,2]:   0.292893218813452594                        1
(  4,  4)[3,3]:   0.102417028337261906                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[198253]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.41068360252295943                        1
(  4,  4)[1,2]:   0.111111111111110605                        0
(  4,  4)[1,3]:   0.888888888888888173                        1
(  4,  4)[2,1]:  -0.577350269189626175                        0
(  4,  4)[2,2]:   0.533760841921485207                        1
(  4,  4)[2,3]:   0.311538619699263108                        1
(  4,  4)[3,1]:   0.422649730810373936                        1
(  4,  4)[3,2]:  -0.521794713634070151                        0
(  4,  4)[3,3]:  -0.632905824745181644                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[198254]
(  4,  4)[0,2]:    1.28571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714302                        1
(  4,  4)[1,1]:    1.70710678118654791                        1
(  4,  4)[1,2]:   0.897582971662737483                        0
(  4,  4)[1,3]:    1.51663059071035655                        1
(  4,  4)[2,2]:    1.19047619047619091                        1
(  4,  4)[2,3]:   0.809523809523809756                        1
(  4,  4)[3,1]:   0.292893218813452372                        1
(  4,  4)[3,2]:   -0.51663059071035744                        0
(  4,  4)[3,3]:   0.102417028337261878                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[198255]
(  4,  4)[0,1]:      1.784029858109625                        1
(  4,  4)[0,2]:    1.78402985810962433                        1
(  4,  4)[0,3]:     1.5532606273403935                        1
(  4,  4)[1,1]:     1.0512820512820511                        1
(  4,  4)[1,2]:   0.051282051282050975                        0
(  4,  4)[1,3]:   0.897435897435897245                        1
(  4,  4)[2,1]:   0.051282051282051544                        0
(  4,  4)[2,2]:    1.05128205128205132                        1
(  4,  4)[2,3]:   0.897435897435897578                        1
(  4,  4)[3,1]:   0.369816295736528688                        1
(  4,  4)[3,2]:   0.369816295736528911                        1
(  4,  4)[3,3]:   0.139047064967297962                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[198257]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:    1.35714285714285721                        1
(  4,  4)[0,3]:   0.928571428571428825                        1
(  4,  4)[1,1]:   0.809523809523809534                        1
(  4,  4)[1,2]:   0.238095238095238304                        0
(  4,  4)[1,3]:   0.952380952380952106                        1
(  4,  4)[2,1]:   0.904761904761904878                        1
(  4,  4)[2,2]:   0.119047619047619152                        0
(  4,  4)[2,3]:  -0.023809523809523947                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[198266]
(  4,  4)[0,1]:   0.800000000000000044                        1
(  4,  4)[0,2]:    1.39999999999999969                        1
(  4,  4)[0,3]:   0.799999999999999822                        1
(  4,  4)[1,1]:    1.44401693585629198                        1
(  4,  4)[1,2]:   0.844016935856291783                        0
(  4,  4)[1,3]:    1.44401693585629154                        1
(  4,  4)[2,1]:   0.355983064143707228                        1
(  4,  4)[2,2]:  -0.444016935856292372                        0
(  4,  4)[2,3]:  -0.644016935856292383                        0
(  4,  4)[3,1]:  -0.644016935856292272                        0
(  4,  4)[3,2]:  -0.444016935856292205                        0
(  4,  4)[3,3]:   0.355983064143707728                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[198267]
(  4,  4)[0,1]:    1.37735026918962578                        1
(  4,  4)[0,2]:    1.77735026918962569                        1
(  4,  4)[0,3]:    1.57735026918962573                        1
(  4,  4)[1,1]:   0.289316397477040854                        1
(  4,  4)[1,2]:  -0.444016935856292871                        0
(  4,  4)[1,3]:   0.422649730810373991                        1
(  4,  4)[2,1]:   0.933333333333333681                        1
(  4,  4)[2,2]:  0.0666666666666661661                        0
(  4,  4)[3,1]:  -0.644016935856293049                        0
(  4,  4)[3,2]:   0.489316397477041587                        1
(  4,  4)[3,3]:  -0.577350269189625842                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[198268]
(  4,  4)[0,1]:     1.5773502691896264                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.41068360252295943                        1
(  4,  4)[1,2]:   0.111111111111110605                        0
(  4,  4)[1,3]:   0.888888888888888173                        1
(  4,  4)[2,1]:   0.422649730810373936                        1
(  4,  4)[2,2]:  -0.521794713634070151                        0
(  4,  4)[2,3]:  -0.632905824745181644                        0
(  4,  4)[3,1]:  -0.577350269189626175                        0
(  4,  4)[3,2]:   0.533760841921485207                        1
(  4,  4)[3,3]:   0.311538619699263108                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[198269]
(  4,  4)[0,1]:     0.6000000000000002                        1
(  4,  4)[0,2]:    1.39999999999999925                        1
(  4,  4)[1,1]:   0.733333333333333726                        1
(  4,  4)[1,2]:   0.266666666666666774                        0
(  4,  4)[2,1]:    1.57377344785321416                        1
(  4,  4)[2,2]:   0.840440114519880543                        0
(  4,  4)[2,3]:    0.70710678118654724                        0
(  4,  4)[3,1]:   0.159559885480118957                        1
(  4,  4)[3,2]:  -0.573773447853213936                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[198270]
(  4,  4)[0,1]:   0.666666666666666852                        1
(  4,  4)[0,2]:                    1.5                        1
(  4,  4)[0,3]:    0.83333333333333337                        1
(  4,  4)[1,1]:    1.48488455896432647                        1
(  4,  4)[1,2]:    1.04044011451988161                        0
(  4,  4)[1,3]:    1.59599567007543697                        1
(  4,  4)[2,1]:   0.888888888888888729                        1
(  4,  4)[2,2]:   0.166666666666666852                        0
(  4,  4)[2,3]: -0.0555555555555551916                        0
(  4,  4)[3,1]:  0.0706709965912303978                        1
(  4,  4)[3,2]:  -0.373773447853213758                        0
(  4,  4)[3,3]:   0.181782107702341655                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[198271]
(  4,  4)[0,1]:    1.16666666666666763                        1
(  4,  4)[0,2]:    1.66666666666666696                        1
(  4,  4)[0,3]:    1.66666666666666696                        1
(  4,  4)[1,1]:   0.277777777777778345                        1
(  4,  4)[1,2]:  -0.388888888888888395                        0
(  4,  4)[1,3]:   0.611111111111111716                        1
(  4,  4)[2,1]:    1.38888888888888928                        1
(  4,  4)[2,2]:   0.555555555555556024                        0
(  4,  4)[2,3]:    0.55555555555555558                        0
(  4,  4)[3,1]:   0.277777777777777901                        1
(  4,  4)[3,2]:   0.611111111111111271                        1
(  4,  4)[3,3]:  -0.388888888888888784                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[198272]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.92449808553437429                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.884057971014493793                        1
(  4,  4)[1,2]:   0.144927536231884813                        0
(  4,  4)[1,3]:   0.971014492753623837                        1
(  4,  4)[2,1]:   0.942028985507246563                        1
(  4,  4)[2,2]:  0.0724637681159422398                        0
(  4,  4)[2,3]: -0.0144927536231880261                        0
(  4,  4)[3,1]:   0.118980175335191909                        1
(  4,  4)[3,2]:   0.510284523161278591                        1
(  4,  4)[3,3]:   0.249414957943887405                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[198273]
(  4,  4)[0,1]:   0.764705882352941679                        1
(  4,  4)[0,2]:    1.47058823529411753                        1
(  4,  4)[0,3]:   0.764705882352941124                        1
(  4,  4)[1,1]:    1.55024403608850836                        1
(  4,  4)[1,2]:    1.02083227138262567                        0
(  4,  4)[1,3]:    1.55024403608850792                        1
(  4,  4)[2,1]:   0.136030473715413158                        1
(  4,  4)[2,2]:  -0.393381290990469201                        0
(  4,  4)[2,3]:   0.136030473715413214                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[198282]
(  4,  4)[0,1]:   0.833333333333333703                        1
(  4,  4)[0,2]:    1.49999999999999956                        1
(  4,  4)[0,3]:   0.666666666666666741                        1
(  4,  4)[1,1]:   0.181782107702340739                        1
(  4,  4)[1,2]:  -0.373773447853214258                        0
(  4,  4)[1,3]:  0.0706709965912298149                        1
(  4,  4)[2,1]:    1.59599567007543652                        1
(  4,  4)[2,2]:    1.04044011451988094                        0
(  4,  4)[2,3]:    1.48488455896432492                        1
(  4,  4)[3,1]: -0.0555555555555553027                        0
(  4,  4)[3,2]:   0.166666666666666713                        0
(  4,  4)[3,3]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[198283]
(  4,  4)[0,1]:    1.46578886536700947                        1
(  4,  4)[0,2]:    1.96578886536700925                        1
(  4,  4)[0,3]:    1.46578886536700903                        1
(  4,  4)[1,1]:   0.572661122872050732                        1
(  4,  4)[1,2]: -0.0940055437946160088                        0
(  4,  4)[1,3]:    0.57266112287205051                        1
(  4,  4)[2,1]:   0.572661122872050843                        1
(  4,  4)[2,2]: -0.0940055437946160088                        0
(  4,  4)[2,3]:   0.572661122872050621                        1
(  4,  4)[3,1]:  -0.688011087589231796                        0
(  4,  4)[3,2]:   0.478655579077434945                        1
(  4,  4)[3,3]:  -0.688011087589231574                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[198284]
(  4,  4)[0,2]:    1.28571428571428603                        1
(  4,  4)[0,3]:   0.714285714285714302                        1
(  4,  4)[1,1]:    0.29289321881345215                        1
(  4,  4)[1,2]:   -0.51663059071035744                        0
(  4,  4)[1,3]:   0.102417028337261629                        1
(  4,  4)[2,1]:    1.70710678118654813                        1
(  4,  4)[2,2]:   0.897582971662737816                        0
(  4,  4)[2,3]:    1.51663059071035722                        1
(  4,  4)[3,2]:    1.19047619047619091                        1
(  4,  4)[3,3]:   0.809523809523809756                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[198285]
(  4,  4)[0,1]:   0.666666666666666741                        1
(  4,  4)[0,2]:    1.50000000000000022                        1
(  4,  4)[0,3]:    0.83333333333333337                        1
(  4,  4)[1,1]:     1.4848845589643267                        1
(  4,  4)[1,2]:    1.04044011451988183                        0
(  4,  4)[1,3]:    1.59599567007543719                        1
(  4,  4)[2,1]:  0.0706709965912302868                        1
(  4,  4)[2,2]:  -0.373773447853213869                        0
(  4,  4)[2,3]:   0.181782107702341628                        1
(  4,  4)[3,1]:   0.888888888888889173                        1
(  4,  4)[3,2]:   0.166666666666666879                        0
(  4,  4)[3,3]: -0.0555555555555553582                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[198286]
(  4,  4)[0,1]:   0.714285714285714635                        1
(  4,  4)[0,2]:    1.57142857142857117                        1
(  4,  4)[0,3]:   0.714285714285714191                        1
(  4,  4)[1,1]:   0.809523809523810089                        1
(  4,  4)[1,2]:   0.380952380952381264                        0
(  4,  4)[1,3]:   0.809523809523809645                        1
(  4,  4)[2,1]:    1.51663059071035766                        1
(  4,  4)[2,2]:    1.08805916213892884                        0
(  4,  4)[2,3]:    1.51663059071035722                        1
(  4,  4)[3,1]:   0.102417028337261989                        1
(  4,  4)[3,2]:  -0.326154400234166308                        0
(  4,  4)[3,3]:   0.102417028337262087                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[198287]
(  4,  4)[0,1]:   0.714285714285714635                        1
(  4,  4)[0,2]:    1.28571428571428581                        1
(  4,  4)[1,1]:    1.51663059071035833                        1
(  4,  4)[1,2]:   0.897582971662738593                        0
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.102417028337262059                        1
(  4,  4)[2,2]:  -0.516630590710357218                        0
(  4,  4)[2,3]:   0.292893218813452594                        1
(  4,  4)[3,1]:   0.809523809523809201                        1
(  4,  4)[3,2]:    1.19047619047619047                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[198288]
(  4,  4)[0,1]:   0.375262000360374881                        1
(  4,  4)[0,2]:   0.836800461898836279                        1
(  4,  4)[0,3]:   0.375262000360374437                        1
(  4,  4)[1,1]:    1.42494027615252827                        1
(  4,  4)[1,2]:   0.732632583844835095                        0
(  4,  4)[1,3]:    1.42494027615252783                        1
(  4,  4)[2,1]:   0.369931518719267938                        1
(  4,  4)[2,2]:  -0.322376173588424353                        0
(  4,  4)[2,3]:    0.36993151871926816                        1
(  4,  4)[3,1]:    1.31704569194731858                        1
(  4,  4)[3,2]:    1.77858415348577936                        1
(  4,  4)[3,3]:    1.31704569194731769                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[198289]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.843137254901960898                        1
(  4,  4)[1,2]:  0.0784313725490192043                        0
(  4,  4)[1,3]:    1.07843137254901889                        1
(  4,  4)[2,1]:   0.843137254901960675                        1
(  4,  4)[2,2]:    1.07843137254901933                        1
(  4,  4)[2,3]:  0.0784313725490193986                        0
(  4,  4)[3,1]:   -1.00000000000000044                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[198298]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.888888888888889173                        1
(  4,  4)[1,2]:   0.111111111111111049                        0
(  4,  4)[2,1]:   0.311538619699262831                        1
(  4,  4)[2,2]:   0.533760841921484985                        1
(  4,  4)[2,3]:  -0.577350269189625731                        0
(  4,  4)[3,1]:  -0.632905824745181422                        0
(  4,  4)[3,2]:  -0.521794713634070262                        0
(  4,  4)[3,3]:   0.422649730810373547                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[198299]
(  4,  4)[0,1]:    1.41068360252295943                        1
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.74401693585629247                        1
(  4,  4)[1,1]:   0.311538619699262886                        1
(  4,  4)[1,2]:  -0.577350269189625953                        0
(  4,  4)[1,3]:   0.533760841921484874                        1
(  4,  4)[2,1]:    0.88888888888888884                        1
(  4,  4)[2,3]:   0.111111111111110383                        0
(  4,  4)[3,1]:  -0.632905824745181755                        0
(  4,  4)[3,2]:   0.422649730810374602                        1
(  4,  4)[3,3]:   -0.52179471363407004                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[198300]
(  4,  4)[0,1]:    1.16666666666666763                        1
(  4,  4)[0,2]:    1.66666666666666696                        1
(  4,  4)[0,3]:    1.66666666666666696                        1
(  4,  4)[1,1]:   0.277777777777778345                        1
(  4,  4)[1,2]:  -0.388888888888888395                        0
(  4,  4)[1,3]:   0.611111111111111716                        1
(  4,  4)[2,1]:   0.277777777777777679                        1
(  4,  4)[2,2]:    0.61111111111111116                        1
(  4,  4)[2,3]:  -0.388888888888888729                        0
(  4,  4)[3,1]:    1.38888888888888928                        1
(  4,  4)[3,2]:   0.555555555555556024                        0
(  4,  4)[3,3]:    0.55555555555555558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[198302]
(  4,  4)[0,1]:   0.714285714285714635                        1
(  4,  4)[0,2]:    1.28571428571428581                        1
(  4,  4)[1,1]:    1.51663059071035833                        1
(  4,  4)[1,2]:   0.897582971662738593                        0
(  4,  4)[1,3]:    1.70710678118654813                        1
(  4,  4)[2,1]:   0.809523809523809423                        1
(  4,  4)[2,2]:    1.19047619047619069                        1
(  4,  4)[3,1]:   0.102417028337262031                        1
(  4,  4)[3,2]:  -0.516630590710357218                        0
(  4,  4)[3,3]:   0.292893218813452594                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[198303]
(  4,  4)[0,1]:   0.714285714285714413                        1
(  4,  4)[0,3]:    1.28571428571428559                        1
(  4,  4)[1,1]:   0.809523809523810312                        1
(  4,  4)[1,3]:    1.19047619047619069                        1
(  4,  4)[2,1]:    1.51663059071035766                        1
(  4,  4)[2,2]:    1.70710678118654768                        1
(  4,  4)[2,3]:   0.897582971662738371                        0
(  4,  4)[3,1]:   0.102417028337261892                        1
(  4,  4)[3,2]:   0.292893218813452316                        1
(  4,  4)[3,3]:  -0.516630590710357107                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[198304]
(  4,  4)[0,1]:    1.55326062734039438                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:   0.897435897435897911                        1
(  4,  4)[1,2]:  0.0512820512820512525                        0
(  4,  4)[1,3]:     1.0512820512820511                        1
(  4,  4)[2,1]:   0.897435897435897134                        1
(  4,  4)[2,2]:    1.05128205128205066                        1
(  4,  4)[2,3]:   0.051282051282050975                        0
(  4,  4)[3,1]:   0.139047064967298351                        1
(  4,  4)[3,2]:   0.369816295736529077                        1
(  4,  4)[3,3]:   0.369816295736529299                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[198305]
(  4,  4)[0,1]:   0.909090909090909283                        1
(  4,  4)[0,2]:    1.18181818181818166                        1
(  4,  4)[0,3]:    0.90909090909090895                        1
(  4,  4)[1,1]:   0.939393939393939226                        1
(  4,  4)[1,2]:   0.121212121212120993                        0
(  4,  4)[1,3]:   0.939393939393939115                        1
(  4,  4)[2,1]:   0.909090909090909394                        1
(  4,  4)[2,2]:    1.18181818181818166                        1
(  4,  4)[2,3]:   0.909090909090909061                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 0] 
[198314]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:     1.9244980855343734                        1
(  4,  4)[0,3]:    1.53319373770828649                        1
(  4,  4)[1,1]:    0.97101449275362306                        1
(  4,  4)[1,2]:   0.144927536231883591                        0
(  4,  4)[1,3]:   0.884057971014492461                        1
(  4,  4)[2,1]:   0.249414957943886934                        1
(  4,  4)[2,2]:    0.51028452316127848                        1
(  4,  4)[2,3]:   0.118980175335191271                        1
(  4,  4)[3,1]: -0.0144927536231880816                        0
(  4,  4)[3,2]:  0.0724637681159422953                        0
(  4,  4)[3,3]:   0.942028985507246786                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[198315]
(  4,  4)[0,1]:   0.956521739130435145                        1
(  4,  4)[0,2]:    1.08695652173913038                        1
(  4,  4)[0,3]:    0.95652173913043459                        1
(  4,  4)[1,1]:   0.393664223563996829                        1
(  4,  4)[1,2]:  -0.519379254696872739                        0
(  4,  4)[1,3]:   0.393664223563996774                        1
(  4,  4)[2,1]:    1.53387200832006099                        1
(  4,  4)[2,2]:    1.66430679092875611                        1
(  4,  4)[2,3]:    1.53387200832006032                        1
(  4,  4)[3,1]:  -0.591843022812814645                        0
(  4,  4)[3,2]:    0.45163523805675132                        1
(  4,  4)[3,3]:  -0.591843022812814312                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[198316]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:    1.05128205128205088                        1
(  4,  4)[1,2]:  0.0512820512820520713                        0
(  4,  4)[1,3]:   0.897435897435897356                        1
(  4,  4)[2,1]:   0.369816295736529632                        1
(  4,  4)[2,2]:   0.369816295736529077                        1
(  4,  4)[2,3]:   0.139047064967298684                        1
(  4,  4)[3,1]:  0.0512820512820519187                        0
(  4,  4)[3,2]:    1.05128205128205132                        1
(  4,  4)[3,3]:     0.8974358974358978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[198317]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.92449808553437429                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.884057971014493793                        1
(  4,  4)[1,2]:   0.144927536231884924                        0
(  4,  4)[1,3]:   0.971014492753623948                        1
(  4,  4)[2,1]:   0.118980175335191937                        1
(  4,  4)[2,2]:   0.510284523161278591                        1
(  4,  4)[2,3]:   0.249414957943887544                        1
(  4,  4)[3,1]:   0.942028985507246452                        1
(  4,  4)[3,2]:  0.0724637681159421565                        0
(  4,  4)[3,3]: -0.0144927536231881371                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[198318]
(  4,  4)[0,1]:   0.375262000360374881                        1
(  4,  4)[0,2]:   0.836800461898836279                        1
(  4,  4)[0,3]:   0.375262000360374437                        1
(  4,  4)[1,1]:    1.42494027615252827                        1
(  4,  4)[1,2]:   0.732632583844835095                        0
(  4,  4)[1,3]:    1.42494027615252783                        1
(  4,  4)[2,1]:     1.3170456919473188                        1
(  4,  4)[2,2]:    1.77858415348577958                        1
(  4,  4)[2,3]:    1.31704569194731791                        1
(  4,  4)[3,1]:   0.369931518719267716                        1
(  4,  4)[3,2]:  -0.322376173588424575                        0
(  4,  4)[3,3]:   0.369931518719267938                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[198319]
(  4,  4)[0,1]:    1.55326062734039438                        1
(  4,  4)[0,2]:    1.78402985810962478                        1
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:   0.897435897435897689                        1
(  4,  4)[1,2]:  0.0512820512820510999                        0
(  4,  4)[1,3]:     1.0512820512820511                        1
(  4,  4)[2,1]:   0.139047064967298489                        1
(  4,  4)[2,2]:    0.36981629573652941                        1
(  4,  4)[2,3]:   0.369816295736529188                        1
(  4,  4)[3,1]:   0.897435897435897245                        1
(  4,  4)[3,2]:    1.05128205128205066                        1
(  4,  4)[3,3]:  0.0512820512820509611                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[198320]
(  4,  4)[0,1]:   0.935483870967742326                        1
(  4,  4)[0,2]:    1.12903225806451579                        1
(  4,  4)[0,3]:   0.935483870967741549                        1
(  4,  4)[1,1]:   0.956989247311828439                        1
(  4,  4)[1,2]:  0.0860215053763445647                        0
(  4,  4)[1,3]:   0.956989247311828106                        1
(  4,  4)[2,1]:     1.6425906521542899                        1
(  4,  4)[2,2]:    1.83613903925106325                        1
(  4,  4)[2,3]:    1.64259065215428901                        1
(  4,  4)[3,1]:   0.228377089781194031                        1
(  4,  4)[3,2]:    0.42192547687796822                        1
(  4,  4)[3,3]:   0.228377089781194031                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1; 0, 1, 1, 1] 
[198321]
(  4,  4)[0,1]:   0.846153846153847033                        1
(  4,  4)[0,2]:   0.846153846153846589                        1
(  4,  4)[0,3]:    1.30769230769230815                        1
(  4,  4)[1,1]:   0.897435897435898133                        1
(  4,  4)[1,2]:     0.8974358974358978                        1
(  4,  4)[1,3]:    0.20512820512820551                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[198458]
(  4,  4)[0,1]:   0.351221159381803039                        1
(  4,  4)[0,2]:   0.351221159381802817                        1
(  4,  4)[0,3]:   0.565506873667517063                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:    1.52973122157057828                        1
(  4,  4)[1,3]:   0.672588364427721519                        0
(  4,  4)[3,1]:    0.55354074538010245                        0
(  4,  4)[3,2]:   0.553540745380101784                        0
(  4,  4)[3,3]:    1.62496931680867318                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[198459]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.952380952380952661                        1
(  4,  4)[1,2]:   0.809523809523809534                        1
(  4,  4)[1,3]:   0.238095238095238637                        0
(  4,  4)[2,1]:    1.00000000000000067                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,1]: -0.0238095238095237804                        0
(  4,  4)[3,2]:   0.904761904761904878                        1
(  4,  4)[3,3]:   0.119047619047619069                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[198460]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:  0.0784313725490197594                        0
(  4,  4)[2,1]:    1.00000000000000022                        0
(  4,  4)[2,2]:   0.999999999999999889                        0
(  4,  4)[2,3]:   0.999999999999999889                        0
(  4,  4)[3,1]:  0.0784313725490194402                        0
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:    1.07843137254901955                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[198461]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.809523809523809423                        1
(  4,  4)[1,2]:   0.952380952380952106                        1
(  4,  4)[1,3]:    0.23809523809523836                        0
(  4,  4)[2,1]:   -1.00000000000000067                        0
(  4,  4)[2,2]:   -1.00000000000000022                        0
(  4,  4)[2,3]:   -1.00000000000000022                        0
(  4,  4)[3,1]:   0.904761904761904989                        1
(  4,  4)[3,2]:  -0.023809523809524058                        0
(  4,  4)[3,3]:    0.11904761904761918                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[198462]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.843137254901960675                        1
(  4,  4)[1,2]:    1.07843137254901911                        1
(  4,  4)[1,3]:  0.0784313725490194541                        0
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.843137254901960898                        1
(  4,  4)[3,2]:  0.0784313725490194541                        0
(  4,  4)[3,3]:    1.07843137254901955                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[198463]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:   0.764705882352941235                        1
(  4,  4)[0,3]:    1.47058823529411775                        1
(  4,  4)[1,1]:   0.843137254901960675                        1
(  4,  4)[1,2]:   0.843137254901960342                        1
(  4,  4)[1,3]:   0.313725490196078149                        0
(  4,  4)[2,1]:   -1.00000000000000044                        0
(  4,  4)[2,2]:                     -1                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,1]:   0.843137254901960898                        1
(  4,  4)[3,2]:   0.843137254901960675                        1
(  4,  4)[3,3]:   0.313725490196078205                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[198464]
(  4,  4)[0,1]:     1.6161976902774573                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.88892496300472934                        1
(  4,  4)[1,1]:   0.939393939393939004                        1
(  4,  4)[1,2]:   0.939393939393939115                        1
(  4,  4)[1,3]:   0.121212121212120882                        0
(  4,  4)[3,1]:   0.201984127904361765                        1
(  4,  4)[3,2]:   0.201984127904361516                        1
(  4,  4)[3,3]:   0.474711400631634139                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 1] 
[198465]
(  4,  4)[0,1]:   0.351221159381803039                        1
(  4,  4)[0,2]:   0.351221159381802817                        1
(  4,  4)[0,3]:   0.565506873667517063                        1
(  4,  4)[1,1]:    1.52973122157057873                        1
(  4,  4)[1,2]:    1.52973122157057828                        1
(  4,  4)[1,3]:   0.672588364427721519                        0
(  4,  4)[2,1]:    0.55354074538010245                        0
(  4,  4)[2,2]:   0.553540745380101784                        0
(  4,  4)[2,3]:    1.62496931680867318                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[198474]
(  4,  4)[0,1]:   0.422649730810374158                        1
(  4,  4)[0,2]:   0.222649730810373869                        1
(  4,  4)[0,3]:   0.622649730810374002                        1
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:    1.44401693585629198                        1
(  4,  4)[1,3]:   0.710683602522958813                        0
(  4,  4)[2,1]:   0.577350269189625731                        0
(  4,  4)[2,2]:   0.510683602522958635                        0
(  4,  4)[2,3]:    1.64401693585629172                        1
(  4,  4)[3,2]:   0.933333333333333237                        1
(  4,  4)[3,3]:  0.0666666666666664853                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[198476]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:   0.311538619699262997                        1
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:  -0.521794713634070373                        0
(  4,  4)[2,2]:  -0.632905824745181533                        0
(  4,  4)[2,3]:   0.422649730810373825                        1
(  4,  4)[3,1]:   0.111111111111110938                        0
(  4,  4)[3,2]:   0.888888888888888618                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[198477]
(  4,  4)[0,1]:      1.377350269189626                        1
(  4,  4)[0,2]:    1.57735026918962529                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,1]:   0.289316397477040577                        1
(  4,  4)[1,2]:   0.422649730810374102                        1
(  4,  4)[1,3]:  -0.444016935856292649                        0
(  4,  4)[2,1]:  -0.644016935856292605                        0
(  4,  4)[2,2]:  -0.577350269189625842                        0
(  4,  4)[2,3]:   0.489316397477040976                        1
(  4,  4)[3,1]:   0.933333333333333792                        1
(  4,  4)[3,3]:  0.0666666666666667074                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[198478]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.311538619699262831                        1
(  4,  4)[1,2]:   0.533760841921484763                        1
(  4,  4)[1,3]:   -0.57735026918962562                        0
(  4,  4)[2,1]:  -0.632905824745181422                        0
(  4,  4)[2,2]:  -0.521794713634070151                        0
(  4,  4)[2,3]:   0.422649730810373603                        1
(  4,  4)[3,1]:   0.888888888888889062                        1
(  4,  4)[3,2]:   0.111111111111111105                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[198479]
(  4,  4)[0,1]:    1.46578886536700947                        1
(  4,  4)[0,2]:    1.46578886536700903                        1
(  4,  4)[0,3]:    1.96578886536700925                        1
(  4,  4)[1,1]:   0.572661122872050732                        1
(  4,  4)[1,2]:    0.57266112287205051                        1
(  4,  4)[1,3]: -0.0940055437946160088                        0
(  4,  4)[2,1]:  -0.688011087589231796                        0
(  4,  4)[2,2]:  -0.688011087589231574                        0
(  4,  4)[2,3]:   0.478655579077434945                        1
(  4,  4)[3,1]:   0.572661122872050843                        1
(  4,  4)[3,2]:   0.572661122872050621                        1
(  4,  4)[3,3]: -0.0940055437946160088                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[198480]
(  4,  4)[0,1]:    1.44351928058124712                        1
(  4,  4)[0,2]:    1.44351928058124668                        1
(  4,  4)[0,3]:    1.57395406318994224                        1
(  4,  4)[1,1]:      1.257652031526725                        1
(  4,  4)[1,2]:    1.25765203152672456                        1
(  4,  4)[1,3]:   0.344608553265855155                        0
(  4,  4)[2,1]:   0.272144785149913415                        0
(  4,  4)[2,2]:   0.272144785149913249                        0
(  4,  4)[2,3]:     1.3156230460194791                        1
(  4,  4)[3,1]:   0.182886658906520783                        1
(  4,  4)[3,2]:   0.182886658906520672                        1
(  4,  4)[3,3]:   0.313321441515216237                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 1] 
[198481]
(  4,  4)[0,1]:    0.92857142857142938                        1
(  4,  4)[0,2]:   0.714285714285714524                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.952380952380952661                        1
(  4,  4)[1,2]:   0.809523809523809534                        1
(  4,  4)[1,3]:   0.238095238095238637                        0
(  4,  4)[2,1]: -0.0238095238095237804                        0
(  4,  4)[2,2]:   0.904761904761904878                        1
(  4,  4)[2,3]:   0.119047619047619069                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[198490]
(  4,  4)[0,1]:   0.422649730810374158                        1
(  4,  4)[0,2]:   0.222649730810373869                        1
(  4,  4)[0,3]:   0.622649730810374002                        1
(  4,  4)[1,1]:    1.57735026918962573                        1
(  4,  4)[1,2]:    1.44401693585629198                        1
(  4,  4)[1,3]:   0.710683602522958813                        0
(  4,  4)[2,2]:   0.933333333333333237                        1
(  4,  4)[2,3]:  0.0666666666666664853                        0
(  4,  4)[3,1]:   0.577350269189625731                        0
(  4,  4)[3,2]:   0.510683602522958635                        0
(  4,  4)[3,3]:    1.64401693585629172                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[198491]
(  4,  4)[0,2]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.39999999999999925                        1
(  4,  4)[1,2]:   0.733333333333332948                        1
(  4,  4)[1,3]:   0.266666666666666996                        0
(  4,  4)[2,1]:   0.707106781186547462                        0
(  4,  4)[2,2]:    1.57377344785321349                        1
(  4,  4)[2,3]:   0.840440114519880765                        0
(  4,  4)[3,1]:  -0.707106781186547684                        0
(  4,  4)[3,2]:   0.159559885480119068                        1
(  4,  4)[3,3]:  -0.573773447853213825                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[198492]
(  4,  4)[0,1]:    1.66666666666666785                        1
(  4,  4)[0,2]:    1.16666666666666741                        1
(  4,  4)[0,3]:    1.66666666666666741                        1
(  4,  4)[1,1]:   0.611111111111111049                        1
(  4,  4)[1,2]:   0.277777777777777679                        1
(  4,  4)[1,3]:  -0.388888888888888618                        0
(  4,  4)[2,1]:   0.555555555555556135                        0
(  4,  4)[2,2]:     1.3888888888888884                        1
(  4,  4)[2,3]:   0.555555555555555136                        0
(  4,  4)[3,1]:  -0.388888888888888618                        0
(  4,  4)[3,2]:   0.277777777777778179                        1
(  4,  4)[3,3]:   0.611111111111111494                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[198493]
(  4,  4)[0,1]:   0.800000000000000266                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.39999999999999969                        1
(  4,  4)[1,1]:    1.44401693585629198                        1
(  4,  4)[1,2]:    1.44401693585629176                        1
(  4,  4)[1,3]:   0.844016935856292116                        0
(  4,  4)[2,1]:  -0.644016935856292494                        0
(  4,  4)[2,2]:   0.355983064143707617                        1
(  4,  4)[2,3]:  -0.444016935856292427                        0
(  4,  4)[3,1]:   0.355983064143707395                        1
(  4,  4)[3,2]:  -0.644016935856292494                        0
(  4,  4)[3,3]:  -0.444016935856292316                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[198494]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.74401693585629247                        1
(  4,  4)[1,1]:   0.888888888888888395                        1
(  4,  4)[1,3]:   0.111111111111110716                        0
(  4,  4)[2,1]:  -0.632905824745181755                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:  -0.521794713634070151                        0
(  4,  4)[3,1]:   0.311538619699263331                        1
(  4,  4)[3,2]:  -0.577350269189626064                        0
(  4,  4)[3,3]:   0.533760841921485207                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[198495]
(  4,  4)[0,1]:   0.833333333333333703                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]:     1.5959956700754363                        1
(  4,  4)[1,2]:    1.48488455896432492                        1
(  4,  4)[1,3]:    1.04044011451988072                        0
(  4,  4)[2,1]: -0.0555555555555553582                        0
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[2,3]:   0.166666666666666713                        0
(  4,  4)[3,1]:   0.181782107702341017                        1
(  4,  4)[3,2]:  0.0706709965912299953                        1
(  4,  4)[3,3]:  -0.373773447853214147                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[198496]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.53319373770828649                        1
(  4,  4)[0,3]:    1.92449808553437318                        1
(  4,  4)[1,1]:   0.971014492753622949                        1
(  4,  4)[1,2]:   0.884057971014492017                        1
(  4,  4)[1,3]:   0.144927536231883647                        0
(  4,  4)[2,1]: -0.0144927536231880261                        0
(  4,  4)[2,2]:   0.942028985507246452                        1
(  4,  4)[2,3]:  0.0724637681159426561                        0
(  4,  4)[3,1]:   0.249414957943886878                        1
(  4,  4)[3,2]:   0.118980175335191452                        1
(  4,  4)[3,3]:   0.510284523161278258                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 1] 
[198497]
(  4,  4)[0,1]:    1.11764705882352966                        1
(  4,  4)[0,2]:   0.764705882352941124                        1
(  4,  4)[0,3]:    1.11764705882352922                        1
(  4,  4)[1,1]:    1.07843137254901977                        1
(  4,  4)[1,2]:   0.843137254901960675                        1
(  4,  4)[1,3]:  0.0784313725490197594                        0
(  4,  4)[2,1]:  0.0784313725490194402                        0
(  4,  4)[2,2]:   0.843137254901960675                        1
(  4,  4)[2,3]:    1.07843137254901955                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[198506]
(  4,  4)[0,1]:    1.74401693585629292                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.533760841921485207                        1
(  4,  4)[1,2]:   0.311538619699262997                        1
(  4,  4)[1,3]:  -0.577350269189625731                        0
(  4,  4)[2,1]:   0.111111111111110938                        0
(  4,  4)[2,2]:   0.888888888888888618                        1
(  4,  4)[3,1]:  -0.521794713634070373                        0
(  4,  4)[3,2]:  -0.632905824745181533                        0
(  4,  4)[3,3]:   0.422649730810373825                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[198507]
(  4,  4)[0,1]:    1.66666666666666696                        1
(  4,  4)[0,2]:    1.16666666666666652                        1
(  4,  4)[0,3]:    1.66666666666666652                        1
(  4,  4)[1,1]:   0.611111111111111049                        1
(  4,  4)[1,2]:   0.277777777777777346                        1
(  4,  4)[1,3]:   -0.38888888888888884                        0
(  4,  4)[2,1]:  -0.388888888888889117                        0
(  4,  4)[2,2]:   0.277777777777777402                        1
(  4,  4)[2,3]:   0.611111111111110716                        1
(  4,  4)[3,1]:   0.555555555555555802                        0
(  4,  4)[3,2]:    1.38888888888888862                        1
(  4,  4)[3,3]:   0.555555555555555358                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[198508]
(  4,  4)[0,1]:    1.28571428571428625                        1
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[1,1]:    1.19047619047619113                        1
(  4,  4)[1,2]:   0.809523809523809756                        1
(  4,  4)[2,1]:    0.89758297166273826                        0
(  4,  4)[2,2]:    1.51663059071035655                        1
(  4,  4)[2,3]:    1.70710678118654724                        1
(  4,  4)[3,1]:  -0.516630590710357329                        0
(  4,  4)[3,2]:    0.10241702833726192                        1
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[198509]
(  4,  4)[0,1]:    1.57735026918962595                        1
(  4,  4)[0,2]:    1.41068360252295921                        1
(  4,  4)[0,3]:    1.74401693585629225                        1
(  4,  4)[1,2]:   0.888888888888888173                        1
(  4,  4)[1,3]:    0.11111111111111116                        0
(  4,  4)[2,1]:  -0.577350269189625731                        0
(  4,  4)[2,2]:   0.311538619699262997                        1
(  4,  4)[2,3]:   0.533760841921485096                        1
(  4,  4)[3,1]:   0.422649730810374047                        1
(  4,  4)[3,2]:  -0.632905824745181311                        0
(  4,  4)[3,3]:  -0.521794713634070373                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[198510]
(  4,  4)[0,2]:   0.714285714285714302                        1
(  4,  4)[0,3]:    1.28571428571428603                        1
(  4,  4)[1,1]:    1.70710678118654791                        1
(  4,  4)[1,2]:    1.51663059071035655                        1
(  4,  4)[1,3]:   0.897582971662737483                        0
(  4,  4)[2,2]:   0.809523809523809756                        1
(  4,  4)[2,3]:    1.19047619047619069                        1
(  4,  4)[3,1]:   0.292893218813452316                        1
(  4,  4)[3,2]:   0.102417028337261878                        1
(  4,  4)[3,3]:   -0.51663059071035744                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 0] 
[198512]
(  4,  4)[0,1]:      1.784029858109625                        1
(  4,  4)[0,2]:     1.5532606273403935                        1
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:    1.05128205128205088                        1
(  4,  4)[1,2]:   0.897435897435897134                        1
(  4,  4)[1,3]:  0.0512820512820510027                        0
(  4,  4)[2,1]:  0.0512820512820516689                        0
(  4,  4)[2,2]:   0.897435897435897578                        1
(  4,  4)[2,3]:    1.05128205128205132                        1
(  4,  4)[3,1]:   0.369816295736528966                        1
(  4,  4)[3,2]:   0.139047064967298073                        1
(  4,  4)[3,3]:   0.369816295736528688                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1; 0, 1, 1, 1] 
[198513]
(  4,  4)[0,1]:   0.714285714285714968                        1
(  4,  4)[0,2]:   0.928571428571428825                        1
(  4,  4)[0,3]:    1.35714285714285721                        1
(  4,  4)[1,1]:   0.809523809523809423                        1
(  4,  4)[1,2]:   0.952380952380952106                        1
(  4,  4)[1,3]:    0.23809523809523836                        0
(  4,  4)[2,1]:   0.904761904761904989                        1
(  4,  4)[2,2]:  -0.023809523809524058                        0
(  4,  4)[2,3]:    0.11904761904761918                        0
(  4,  4)[3,1]:   -1.00000000000000067                        0
(  4,  4)[3,2]:   -1.00000000000000022                        0
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[198522]
(  4,  4)[0,1]:      1.377350269189626                        1
(  4,  4)[0,2]:    1.57735026918962529                        1
(  4,  4)[0,3]:    1.77735026918962524                        1
(  4,  4)[1,1]:   0.289316397477040577                        1
(  4,  4)[1,2]:   0.422649730810374102                        1
(  4,  4)[1,3]:  -0.444016935856292649                        0
(  4,  4)[2,1]:   0.933333333333333792                        1
(  4,  4)[2,3]:  0.0666666666666667074                        0
(  4,  4)[3,1]:  -0.644016935856292605                        0
(  4,  4)[3,2]:  -0.577350269189625842                        0
(  4,  4)[3,3]:   0.489316397477040976                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[198523]
(  4,  4)[0,1]:   0.800000000000000266                        1
(  4,  4)[0,2]:   0.799999999999999822                        1
(  4,  4)[0,3]:    1.39999999999999969                        1
(  4,  4)[1,1]:    1.44401693585629221                        1
(  4,  4)[1,2]:    1.44401693585629198                        1
(  4,  4)[1,3]:   0.844016935856292339                        0
(  4,  4)[2,1]:   0.355983064143707284                        1
(  4,  4)[2,2]:  -0.644016935856292494                        0
(  4,  4)[2,3]:  -0.444016935856292427                        0
(  4,  4)[3,1]:  -0.644016935856292605                        0
(  4,  4)[3,2]:   0.355983064143707839                        1
(  4,  4)[3,3]:  -0.444016935856292427                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[198524]
(  4,  4)[0,1]:    1.57735026918962618                        1
(  4,  4)[0,2]:    1.41068360252295899                        1
(  4,  4)[0,3]:    1.74401693585629225                        1
(  4,  4)[1,2]:   0.888888888888888284                        1
(  4,  4)[1,3]:   0.111111111111110605                        0
(  4,  4)[2,1]:   0.422649730810374158                        1
(  4,  4)[2,2]:  -0.632905824745181755                        0
(  4,  4)[2,3]:  -0.521794713634070262                        0
(  4,  4)[3,1]:  -0.577350269189626397                        0
(  4,  4)[3,2]:   0.311538619699263331                        1
(  4,  4)[3,3]:   0.533760841921485873                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[198525]
(  4,  4)[0,1]:   0.599999999999999867                        1
(  4,  4)[0,3]:    1.39999999999999969                        1
(  4,  4)[1,1]:   0.733333333333333393                        1
(  4,  4)[1,3]:   0.266666666666666607                        0
(  4,  4)[2,1]:    1.57377344785321482                        1
(  4,  4)[2,2]:   0.707106781186546907                        0
(  4,  4)[2,3]:   0.840440114519880543                        0
(  4,  4)[3,1]:   0.159559885480119512                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
(  4,  4)[3,3]:  -0.573773447853214047                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[198526]
(  4,  4)[0,1]:    1.16666666666666741                        1
(  4,  4)[0,2]:    1.66666666666666607                        1
(  4,  4)[0,3]:     1.6666666666666663                        1
(  4,  4)[1,1]:   0.277777777777777735                        1
(  4,  4)[1,2]:   0.611111111111111382                        1
(  4,  4)[1,3]:   -0.38888888888888884                        0
(  4,  4)[2,1]:     1.3888888888888884                        1
(  4,  4)[2,2]:   0.555555555555555247                        0
(  4,  4)[2,3]:   0.555555555555555358                        0
(  4,  4)[3,1]:   0.277777777777777013                        1
(  4,  4)[3,2]:  -0.388888888888889395                        0
(  4,  4)[3,3]:   0.611111111111110716                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[198527]
(  4,  4)[0,1]:   0.666666666666666963                        1
(  4,  4)[0,2]:   0.833333333333333481                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:    1.48488455896432647                        1
(  4,  4)[1,2]:    1.59599567007543675                        1
(  4,  4)[1,3]:    1.04044011451988183                        0
(  4,  4)[2,1]:   0.888888888888888951                        1
(  4,  4)[2,2]: -0.0555555555555551916                        0
(  4,  4)[2,3]:   0.166666666666666796                        0
(  4,  4)[3,1]:  0.0706709965912303284                        1
(  4,  4)[3,2]:   0.181782107702341544                        1
(  4,  4)[3,3]:  -0.373773447853213647                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[198528]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437429                        1
(  4,  4)[1,1]:   0.884057971014493682                        1
(  4,  4)[1,2]:   0.971014492753623948                        1
(  4,  4)[1,3]:   0.144927536231885062                        0
(  4,  4)[2,1]:   0.942028985507246674                        1
(  4,  4)[2,2]: -0.0144927536231880261                        0
(  4,  4)[2,3]:  0.0724637681159425173                        0
(  4,  4)[3,1]:   0.118980175335191923                        1
(  4,  4)[3,2]:   0.249414957943887461                        1
(  4,  4)[3,3]:    0.51028452316127848                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 1] 
[198529]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:    1.11764705882352944                        1
(  4,  4)[0,3]:    1.11764705882352944                        1
(  4,  4)[1,1]:   0.843137254901960675                        1
(  4,  4)[1,2]:    1.07843137254901911                        1
(  4,  4)[1,3]:  0.0784313725490194541                        0
(  4,  4)[2,1]:   0.843137254901960898                        1
(  4,  4)[2,2]:  0.0784313725490194541                        0
(  4,  4)[2,3]:    1.07843137254901955                        1
(  4,  4)[3,1]:   -1.00000000000000044                        0
(  4,  4)[3,2]:                     -1                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[198538]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.74401693585629225                        1
(  4,  4)[0,3]:    1.57735026918962551                        1
(  4,  4)[1,1]:   0.311538619699262831                        1
(  4,  4)[1,2]:   0.533760841921484763                        1
(  4,  4)[1,3]:   -0.57735026918962562                        0
(  4,  4)[2,1]:   0.888888888888889062                        1
(  4,  4)[2,2]:   0.111111111111111105                        0
(  4,  4)[3,1]:  -0.632905824745181422                        0
(  4,  4)[3,2]:  -0.521794713634070151                        0
(  4,  4)[3,3]:   0.422649730810373603                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[198539]
(  4,  4)[0,1]:    1.41068360252295966                        1
(  4,  4)[0,2]:    1.57735026918962573                        1
(  4,  4)[0,3]:    1.74401693585629247                        1
(  4,  4)[1,1]:   0.888888888888888618                        1
(  4,  4)[1,3]:   0.111111111111110716                        0
(  4,  4)[2,1]:    0.31153861969926322                        1
(  4,  4)[2,2]:  -0.577350269189626175                        0
(  4,  4)[2,3]:   0.533760841921485096                        1
(  4,  4)[3,1]:  -0.632905824745181755                        0
(  4,  4)[3,2]:    0.42264973081037438                        1
(  4,  4)[3,3]:  -0.521794713634070262                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[198540]
(  4,  4)[0,1]:    1.16666666666666741                        1
(  4,  4)[0,2]:    1.66666666666666607                        1
(  4,  4)[0,3]:     1.6666666666666663                        1
(  4,  4)[1,1]:   0.277777777777777679                        1
(  4,  4)[1,2]:   0.611111111111110827                        1
(  4,  4)[1,3]:   -0.38888888888888884                        0
(  4,  4)[2,1]:   0.277777777777777457                        1
(  4,  4)[2,2]:  -0.388888888888889006                        0
(  4,  4)[2,3]:   0.611111111111111049                        1
(  4,  4)[3,1]:     1.3888888888888884                        1
(  4,  4)[3,2]:   0.555555555555555469                        0
(  4,  4)[3,3]:    0.55555555555555558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[198542]
(  4,  4)[0,1]:   0.714285714285714413                        1
(  4,  4)[0,2]:    1.28571428571428559                        1
(  4,  4)[1,1]:   0.809523809523810312                        1
(  4,  4)[1,2]:    1.19047619047619069                        1
(  4,  4)[2,1]:    1.51663059071035766                        1
(  4,  4)[2,2]:   0.897582971662738371                        0
(  4,  4)[2,3]:    1.70710678118654768                        1
(  4,  4)[3,1]:   0.102417028337261892                        1
(  4,  4)[3,2]:  -0.516630590710357107                        0
(  4,  4)[3,3]:   0.292893218813452316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[198543]
(  4,  4)[0,1]:   0.714285714285714635                        1
(  4,  4)[0,3]:    1.28571428571428603                        1
(  4,  4)[1,1]:    1.51663059071035811                        1
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:   0.897582971662738593                        0
(  4,  4)[2,1]:   0.809523809523809645                        1
(  4,  4)[2,3]:    1.19047619047619069                        1
(  4,  4)[3,1]:   0.102417028337261906                        1
(  4,  4)[3,2]:   0.292893218813452649                        1
(  4,  4)[3,3]:  -0.516630590710357218                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 0] 
[198544]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.897435897435898022                        1
(  4,  4)[1,2]:    1.05128205128205154                        1
(  4,  4)[1,3]:  0.0512820512820514884                        0
(  4,  4)[2,1]:   0.897435897435897578                        1
(  4,  4)[2,2]:   0.051282051282051544                        0
(  4,  4)[2,3]:     1.0512820512820511                        1
(  4,  4)[3,1]:   0.139047064967298961                        1
(  4,  4)[3,2]:    0.36981629573652941                        1
(  4,  4)[3,3]:   0.369816295736529632                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1; 0, 1, 1, 1] 
[198545]
(  4,  4)[0,1]:   0.764705882352941568                        1
(  4,  4)[0,2]:   0.764705882352941235                        1
(  4,  4)[0,3]:    1.47058823529411775                        1
(  4,  4)[1,1]:    1.55024403608850858                        1
(  4,  4)[1,2]:    1.55024403608850792                        1
(  4,  4)[1,3]:    1.02083227138262567                        0
(  4,  4)[2,1]:   0.136030473715413214                        1
(  4,  4)[2,2]:   0.136030473715413186                        1
(  4,  4)[2,3]:  -0.393381290990469257                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[198554]
(  4,  4)[0,1]:    1.46578886536700947                        1
(  4,  4)[0,2]:    1.46578886536700903                        1
(  4,  4)[0,3]:    1.96578886536700925                        1
(  4,  4)[1,1]:   0.572661122872050732                        1
(  4,  4)[1,2]:    0.57266112287205051                        1
(  4,  4)[1,3]: -0.0940055437946160088                        0
(  4,  4)[2,1]:   0.572661122872050843                        1
(  4,  4)[2,2]:   0.572661122872050621                        1
(  4,  4)[2,3]: -0.0940055437946160088                        0
(  4,  4)[3,1]:  -0.688011087589231796                        0
(  4,  4)[3,2]:  -0.688011087589231574                        0
(  4,  4)[3,3]:   0.478655579077434945                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1] 
[198555]
(  4,  4)[0,1]:   0.833333333333333703                        1
(  4,  4)[0,2]:   0.666666666666666741                        1
(  4,  4)[0,3]:    1.49999999999999956                        1
(  4,  4)[1,1]:   0.181782107702340739                        1
(  4,  4)[1,2]:  0.0706709965912297872                        1
(  4,  4)[1,3]:  -0.373773447853214202                        0
(  4,  4)[2,1]:    1.59599567007543652                        1
(  4,  4)[2,2]:    1.48488455896432492                        1
(  4,  4)[2,3]:    1.04044011451988072                        0
(  4,  4)[3,1]: -0.0555555555555553582                        0
(  4,  4)[3,2]:   0.888888888888888618                        1
(  4,  4)[3,3]:   0.166666666666666713                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[198556]
(  4,  4)[0,2]:   0.714285714285714302                        1
(  4,  4)[0,3]:    1.28571428571428603                        1
(  4,  4)[1,1]:   0.292893218813452094                        1
(  4,  4)[1,2]:   0.102417028337261629                        1
(  4,  4)[1,3]:  -0.516630590710357551                        0
(  4,  4)[2,1]:    1.70710678118654791                        1
(  4,  4)[2,2]:    1.51663059071035722                        1
(  4,  4)[2,3]:   0.897582971662737816                        0
(  4,  4)[3,2]:   0.809523809523809756                        1
(  4,  4)[3,3]:    1.19047619047619069                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 1] 
[198557]
(  4,  4)[0,1]:   0.666666666666666963                        1
(  4,  4)[0,2]:   0.833333333333333481                        1
(  4,  4)[0,3]:                    1.5                        1
(  4,  4)[1,1]:    1.48488455896432647                        1
(  4,  4)[1,2]:    1.59599567007543675                        1
(  4,  4)[1,3]:    1.04044011451988183                        0
(  4,  4)[2,1]:  0.0706709965912303006                        1
(  4,  4)[2,2]:     0.1817821077023416                        1
(  4,  4)[2,3]:  -0.373773447853213647                        0
(  4,  4)[3,1]:   0.888888888888888729                        1
(  4,  4)[3,2]: -0.0555555555555552472                        0
(  4,  4)[3,3]:   0.166666666666666741                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[198558]
(  4,  4)[0,1]:   0.714285714285714857                        1
(  4,  4)[0,3]:    1.28571428571428581                        1
(  4,  4)[1,1]:    1.51663059071035788                        1
(  4,  4)[1,2]:    1.70710678118654813                        1
(  4,  4)[1,3]:   0.897582971662738593                        0
(  4,  4)[2,1]:   0.102417028337261629                        1
(  4,  4)[2,2]:   0.292893218813452427                        1
(  4,  4)[2,3]:  -0.516630590710356885                        0
(  4,  4)[3,1]:   0.809523809523809534                        1
(  4,  4)[3,3]:    1.19047619047619002                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 1] 
[198559]
(  4,  4)[0,1]:   0.714285714285714635                        1
(  4,  4)[0,2]:   0.714285714285714191                        1
(  4,  4)[0,3]:    1.57142857142857117                        1
(  4,  4)[1,1]:   0.809523809523810201                        1
(  4,  4)[1,2]:   0.809523809523809756                        1
(  4,  4)[1,3]:   0.380952380952381375                        0
(  4,  4)[2,1]:    1.51663059071035766                        1
(  4,  4)[2,2]:    1.51663059071035722                        1
(  4,  4)[2,3]:    1.08805916213892884                        0
(  4,  4)[3,1]:   0.102417028337261878                        1
(  4,  4)[3,2]:   0.102417028337261934                        1
(  4,  4)[3,3]:  -0.326154400234166419                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[198560]
(  4,  4)[0,1]:    0.93934767675541897                        1
(  4,  4)[0,2]:   0.939347676755418415                        1
(  4,  4)[0,3]:     1.4008861382938802                        1
(  4,  4)[1,1]:   0.196497305305456588                        1
(  4,  4)[1,2]:   0.196497305305456532                        1
(  4,  4)[1,3]:  -0.495810387002235897                        0
(  4,  4)[2,1]:    1.59837448956633943                        1
(  4,  4)[2,2]:    1.59837448956633899                        1
(  4,  4)[2,3]:   0.906066797258646695                        0
(  4,  4)[3,1]:   0.752960015552273987                        1
(  4,  4)[3,2]:   0.752960015552274209                        1
(  4,  4)[3,3]:    1.21449847709073522                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 1] 
[198561]
(  4,  4)[0,1]:     1.6161976902774573                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.88892496300472934                        1
(  4,  4)[1,1]:   0.939393939393939115                        1
(  4,  4)[1,2]:   0.939393939393939337                        1
(  4,  4)[1,3]:   0.121212121212120882                        0
(  4,  4)[2,1]:   0.201984127904361682                        1
(  4,  4)[2,2]:   0.201984127904361432                        1
(  4,  4)[2,3]:   0.474711400631634139                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 0] 
[198570]
(  4,  4)[0,1]:   0.469524197679622779                        1
(  4,  4)[0,2]:   0.469524197679622446                        1
(  4,  4)[0,3]:   0.599958980288318067                        1
(  4,  4)[1,1]:   0.684376953980521341                        1
(  4,  4)[1,2]:    0.68437695398052123                        1
(  4,  4)[1,3]:  -0.228666524280348116                        0
(  4,  4)[2,1]:    1.73015681935434884                        1
(  4,  4)[2,2]:    1.73015681935434817                        1
(  4,  4)[2,3]:    1.86059160196304374                        1
(  4,  4)[3,1]:    -0.3011302923962903                        0
(  4,  4)[3,2]:    -0.3011302923962903                        0
(  4,  4)[3,3]:    0.74234796847327511                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 0, 1] 
[198571]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.53319373770828649                        1
(  4,  4)[0,3]:    1.92449808553437318                        1
(  4,  4)[1,1]:   0.971014492753622949                        1
(  4,  4)[1,2]:   0.884057971014492017                        1
(  4,  4)[1,3]:   0.144927536231883647                        0
(  4,  4)[2,1]:   0.249414957943886878                        1
(  4,  4)[2,2]:   0.118980175335191452                        1
(  4,  4)[2,3]:   0.510284523161278258                        1
(  4,  4)[3,1]: -0.0144927536231880261                        0
(  4,  4)[3,2]:   0.942028985507246452                        1
(  4,  4)[3,3]:  0.0724637681159426561                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 0] 
[198572]
(  4,  4)[0,1]:      1.784029858109625                        1
(  4,  4)[0,2]:     1.5532606273403935                        1
(  4,  4)[0,3]:    1.78402985810962433                        1
(  4,  4)[1,1]:    1.05128205128205088                        1
(  4,  4)[1,2]:   0.897435897435897134                        1
(  4,  4)[1,3]:  0.0512820512820510027                        0
(  4,  4)[2,1]:   0.369816295736528966                        1
(  4,  4)[2,2]:   0.139047064967298073                        1
(  4,  4)[2,3]:   0.369816295736528688                        1
(  4,  4)[3,1]:  0.0512820512820516689                        0
(  4,  4)[3,2]:   0.897435897435897578                        1
(  4,  4)[3,3]:    1.05128205128205132                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 0, 1, 1] 
[198573]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437451                        1
(  4,  4)[1,1]:   0.884057971014494015                        1
(  4,  4)[1,2]:    0.97101449275362417                        1
(  4,  4)[1,3]:   0.144927536231884729                        0
(  4,  4)[2,1]:   0.118980175335191729                        1
(  4,  4)[2,2]:   0.249414957943887461                        1
(  4,  4)[2,3]:   0.510284523161278702                        1
(  4,  4)[3,1]:   0.942028985507246897                        1
(  4,  4)[3,2]: -0.0144927536231880261                        0
(  4,  4)[3,3]:  0.0724637681159424341                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 0] 
[198574]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962478                        1
(  4,  4)[1,1]:   0.897435897435898022                        1
(  4,  4)[1,2]:    1.05128205128205154                        1
(  4,  4)[1,3]:  0.0512820512820514884                        0
(  4,  4)[2,1]:   0.139047064967298961                        1
(  4,  4)[2,2]:   0.369816295736529466                        1
(  4,  4)[2,3]:   0.369816295736529577                        1
(  4,  4)[3,1]:   0.897435897435897467                        1
(  4,  4)[3,2]:  0.0512820512820514329                        0
(  4,  4)[3,3]:     1.0512820512820511                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 0, 1] 
[198575]
(  4,  4)[0,1]:   0.752960015552273876                        1
(  4,  4)[0,2]:    0.75296001555227321                        1
(  4,  4)[0,3]:      1.214498477090735                        1
(  4,  4)[1,1]:    1.59837448956633965                        1
(  4,  4)[1,2]:    1.59837448956633921                        1
(  4,  4)[1,3]:   0.906066797258647139                        0
(  4,  4)[2,1]:   0.939347676755418748                        1
(  4,  4)[2,2]:    0.93934767675541897                        1
(  4,  4)[2,3]:    1.40088613829387998                        1
(  4,  4)[3,1]:   0.196497305305456033                        1
(  4,  4)[3,2]:   0.196497305305456033                        1
(  4,  4)[3,3]:  -0.495810387002236397                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 0] 
[198576]
(  4,  4)[0,1]:   0.935483870967742215                        1
(  4,  4)[0,2]:   0.935483870967741549                        1
(  4,  4)[0,3]:    1.12903225806451601                        1
(  4,  4)[1,1]:   0.956989247311828439                        1
(  4,  4)[1,2]:   0.956989247311828217                        1
(  4,  4)[1,3]:  0.0860215053763444537                        0
(  4,  4)[2,1]:     1.6425906521542899                        1
(  4,  4)[2,2]:    1.64259065215428901                        1
(  4,  4)[2,3]:    1.83613903925106303                        1
(  4,  4)[3,1]:   0.228377089781194115                        1
(  4,  4)[3,2]:   0.228377089781194115                        1
(  4,  4)[3,3]:   0.421925476877968331                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1; 0, 1, 1, 1] 
[198577]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:   0.345524797760821123                        1
(  4,  4)[1,3]:   0.187630060918715758                        1
(  4,  4)[3,1]:  0.0175438596491229726                        0
(  4,  4)[3,2]:   0.017543859649122806                        0
(  4,  4)[3,3]:   0.964912280701754499                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[198715]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:    0.18763006091871573                        1
(  4,  4)[1,3]:   0.345524797760821123                        1
(  4,  4)[3,1]:   0.017543859649122806                        0
(  4,  4)[3,2]:    0.96491228070175461                        1
(  4,  4)[3,3]:   0.017543859649122806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[198716]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[1,1]:   0.474711400631634806                        1
(  4,  4)[1,2]:   0.201984127904361765                        1
(  4,  4)[1,3]:   0.201984127904361765                        1
(  4,  4)[3,1]:   0.121212121212120993                        0
(  4,  4)[3,2]:    0.93939393939393967                        1
(  4,  4)[3,3]:    0.93939393939393967                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[198717]
(  4,  4)[0,1]:    1.60184362329181096                        1
(  4,  4)[0,2]:     1.7597383601339156                        1
(  4,  4)[0,3]:     1.7597383601339156                        1
(  4,  4)[1,1]:   0.187630060918715369                        1
(  4,  4)[1,2]:   0.345524797760820457                        1
(  4,  4)[1,3]:   0.345524797760820457                        1
(  4,  4)[3,1]:   0.964912280701754499                        1
(  4,  4)[3,2]:   0.017543859649122695                        0
(  4,  4)[3,3]:   0.017543859649122584                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[198718]
(  4,  4)[0,1]:   0.909090909090909283                        1
(  4,  4)[0,2]:    1.18181818181818188                        1
(  4,  4)[0,3]:    0.90909090909090895                        1
(  4,  4)[1,1]:   0.909090909090909172                        1
(  4,  4)[1,2]:    1.18181818181818121                        1
(  4,  4)[1,3]:   0.909090909090908839                        1
(  4,  4)[2,1]:   -1.00000000000000022                        0
(  4,  4)[2,2]:  -0.999999999999999889                        0
(  4,  4)[2,3]:  -0.999999999999999889                        0
(  4,  4)[3,1]:    0.93939393939393967                        1
(  4,  4)[3,2]:   0.121212121212121438                        0
(  4,  4)[3,3]:   0.939393939393939448                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[198719]
(  4,  4)[0,1]:    1.61619769027745708                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.88892496300472956                        1
(  4,  4)[1,1]:   0.201984127904361377                        1
(  4,  4)[1,2]:   0.201984127904361155                        1
(  4,  4)[1,3]:   0.474711400631633862                        1
(  4,  4)[3,1]:    0.93939393939393967                        1
(  4,  4)[3,2]:    0.93939393939393967                        1
(  4,  4)[3,3]:   0.121212121212120993                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[198720]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.75973836013391671                        1
(  4,  4)[0,3]:    1.60184362329181162                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:   0.345524797760821123                        1
(  4,  4)[1,3]:   0.187630060918715758                        1
(  4,  4)[2,1]:  0.0175438596491229726                        0
(  4,  4)[2,2]:   0.017543859649122806                        0
(  4,  4)[2,3]:   0.964912280701754499                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[198730]
(  4,  4)[0,1]:    1.80710678118654844                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.50710678118654773                        1
(  4,  4)[1,1]:   0.392893218813452183                        1
(  4,  4)[1,2]:   0.392893218813452072                        1
(  4,  4)[1,3]:  0.0928932188134519721                        1
(  4,  4)[2,1]:  0.0333333333333332704                        0
(  4,  4)[2,2]:  0.0333333333333331594                        0
(  4,  4)[2,3]:   0.933333333333333237                        1
(  4,  4)[3,1]:  0.0333333333333332704                        0
(  4,  4)[3,2]:  0.0333333333333331594                        0
(  4,  4)[3,3]:   0.933333333333333348                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[198731]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:   0.392893218813452239                        1
(  4,  4)[1,2]:   0.242893218813452189                        1
(  4,  4)[1,3]:   0.242893218813452078                        1
(  4,  4)[2,1]:  0.0333333333333332704                        0
(  4,  4)[2,2]: -0.0166666666666666352                        0
(  4,  4)[2,3]:   0.983333333333333282                        1
(  4,  4)[3,1]:  0.0333333333333333814                        0
(  4,  4)[3,2]:   0.983333333333333059                        1
(  4,  4)[3,3]: -0.0166666666666666352                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[198732]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:   0.510284523161279147                        1
(  4,  4)[1,2]:   0.249414957943887849                        1
(  4,  4)[1,3]:   0.118980175335192395                        1
(  4,  4)[2,1]:  0.0724637681159422675                        0
(  4,  4)[2,2]: -0.0144927536231882481                        0
(  4,  4)[2,3]:   0.942028985507246341                        1
(  4,  4)[3,1]:   0.144927536231884729                        0
(  4,  4)[3,2]:   0.971014492753623504                        1
(  4,  4)[3,3]:   0.884057971014492905                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[198733]
(  4,  4)[0,1]:    1.65710678118654831                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:   0.242893218813451994                        1
(  4,  4)[1,2]:   0.392893218813451905                        1
(  4,  4)[1,3]:   0.242893218813451994                        1
(  4,  4)[2,1]: -0.0166666666666666352                        0
(  4,  4)[2,2]:  0.0333333333333333259                        0
(  4,  4)[2,3]:   0.983333333333333059                        1
(  4,  4)[3,1]:   0.983333333333333393                        1
(  4,  4)[3,2]:  0.0333333333333333259                        0
(  4,  4)[3,3]: -0.0166666666666666075                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[198734]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.92449808553437318                        1
(  4,  4)[0,3]:    1.53319373770828649                        1
(  4,  4)[1,1]:   0.249414957943886906                        1
(  4,  4)[1,2]:   0.510284523161278036                        1
(  4,  4)[1,3]:   0.118980175335191424                        1
(  4,  4)[2,1]: -0.0144927536231881371                        0
(  4,  4)[2,2]:  0.0724637681159423785                        0
(  4,  4)[2,3]:   0.942028985507246119                        1
(  4,  4)[3,1]:   0.971014492753622838                        1
(  4,  4)[3,2]:   0.144927536231884202                        0
(  4,  4)[3,3]:   0.884057971014492239                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[198735]
(  4,  4)[0,1]:    1.13337107711490814                        1
(  4,  4)[0,2]:     1.1333710771149077                        1
(  4,  4)[0,3]:    1.26380585972360326                        1
(  4,  4)[1,1]:    1.40072355115305736                        1
(  4,  4)[1,2]:    1.40072355115305669                        1
(  4,  4)[1,3]:    1.53115833376175225                        1
(  4,  4)[2,1]:  -0.635543903630284346                        0
(  4,  4)[2,2]:  -0.635543903630284346                        0
(  4,  4)[2,3]:   0.407934357239281287                        1
(  4,  4)[3,1]:   0.349963342746527184                        1
(  4,  4)[3,2]:   0.349963342746527184                        1
(  4,  4)[3,3]:  -0.563080135514342217                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[198736]
(  4,  4)[0,1]:    1.03571428571428603                        1
(  4,  4)[0,2]:    1.03571428571428559                        1
(  4,  4)[0,3]:   0.928571428571428492                        1
(  4,  4)[1,1]:    1.74282106690083349                        1
(  4,  4)[1,2]:    1.74282106690083261                        1
(  4,  4)[1,3]:    1.63567820975797562                        1
(  4,  4)[2,1]:   0.011904761904761918                        0
(  4,  4)[2,2]:    0.01190476190476214                        0
(  4,  4)[2,3]:   0.976190476190475942                        1
(  4,  4)[3,1]:   0.328607504527737904                        1
(  4,  4)[3,2]:   0.328607504527737682                        1
(  4,  4)[3,3]:   0.221464647384880642                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1; 0, 1, 1, 1] 
[198737]
(  4,  4)[0,1]:    1.75973836013391738                        1
(  4,  4)[0,2]:    1.60184362329181162                        1
(  4,  4)[0,3]:    1.75973836013391671                        1
(  4,  4)[1,1]:   0.345524797760821234                        1
(  4,  4)[1,2]:    0.18763006091871573                        1
(  4,  4)[1,3]:   0.345524797760821123                        1
(  4,  4)[2,1]:   0.017543859649122806                        0
(  4,  4)[2,2]:    0.96491228070175461                        1
(  4,  4)[2,3]:   0.017543859649122806                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[198746]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:   0.392893218813452239                        1
(  4,  4)[1,2]:   0.242893218813452189                        1
(  4,  4)[1,3]:   0.242893218813452078                        1
(  4,  4)[2,1]:  0.0333333333333333814                        0
(  4,  4)[2,2]:   0.983333333333333059                        1
(  4,  4)[2,3]: -0.0166666666666666352                        0
(  4,  4)[3,1]:  0.0333333333333332704                        0
(  4,  4)[3,2]: -0.0166666666666666352                        0
(  4,  4)[3,3]:   0.983333333333333282                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[198747]
(  4,  4)[0,1]:    1.80710678118654822                        1
(  4,  4)[0,2]:    1.50710678118654773                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:   0.392893218813452183                        1
(  4,  4)[1,2]:  0.0928932188134519721                        1
(  4,  4)[1,3]:   0.392893218813452072                        1
(  4,  4)[2,1]:  0.0333333333333333814                        0
(  4,  4)[2,2]:   0.933333333333333126                        1
(  4,  4)[2,3]:  0.0333333333333332149                        0
(  4,  4)[3,1]:  0.0333333333333333814                        0
(  4,  4)[3,2]:   0.933333333333333459                        1
(  4,  4)[3,3]:  0.0333333333333332704                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[198748]
(  4,  4)[0,1]:    1.92449808553437496                        1
(  4,  4)[0,2]:    1.53319373770828737                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.510284523161279036                        1
(  4,  4)[1,2]:   0.118980175335192173                        1
(  4,  4)[1,3]:   0.249414957943887794                        1
(  4,  4)[2,1]:  0.0724637681159425728                        0
(  4,  4)[2,2]:   0.942028985507246341                        1
(  4,  4)[2,3]: -0.0144927536231883591                        0
(  4,  4)[3,1]:   0.144927536231884591                        0
(  4,  4)[3,2]:   0.884057971014492905                        1
(  4,  4)[3,3]:   0.971014492753623504                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[198749]
(  4,  4)[0,1]:    1.65710678118654831                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.80710678118654777                        1
(  4,  4)[1,1]:   0.242893218813451911                        1
(  4,  4)[1,2]:   0.242893218813451883                        1
(  4,  4)[1,3]:   0.392893218813451794                        1
(  4,  4)[2,1]: -0.0166666666666666907                        0
(  4,  4)[2,2]:   0.983333333333333393                        1
(  4,  4)[2,3]:  0.0333333333333336035                        0
(  4,  4)[3,1]:   0.983333333333333615                        1
(  4,  4)[3,2]: -0.0166666666666666075                        0
(  4,  4)[3,3]:  0.0333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[198750]
(  4,  4)[0,1]:   0.956521739130435034                        1
(  4,  4)[0,2]:    1.08695652173913038                        1
(  4,  4)[0,3]:   0.956521739130434701                        1
(  4,  4)[1,1]:    1.53387200832006054                        1
(  4,  4)[1,2]:    1.66430679092875566                        1
(  4,  4)[1,3]:     1.5338720083200601                        1
(  4,  4)[2,1]:  -0.591843022812814423                        0
(  4,  4)[2,2]:   0.451635238056750987                        1
(  4,  4)[2,3]:  -0.591843022812814201                        0
(  4,  4)[3,1]:   0.393664223563997329                        1
(  4,  4)[3,2]:  -0.519379254696872517                        0
(  4,  4)[3,3]:   0.393664223563997162                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[198751]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.53319373770828671                        1
(  4,  4)[0,3]:    1.92449808553437385                        1
(  4,  4)[1,1]:   0.249414957943887017                        1
(  4,  4)[1,2]:   0.118980175335190771                        1
(  4,  4)[1,3]:   0.510284523161278369                        1
(  4,  4)[2,1]: -0.0144927536231887477                        0
(  4,  4)[2,2]:   0.942028985507247008                        1
(  4,  4)[2,3]:  0.0724637681159415736                        0
(  4,  4)[3,1]:    0.97101449275362306                        1
(  4,  4)[3,2]:   0.884057971014493016                        1
(  4,  4)[3,3]:   0.144927536231883647                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[198752]
(  4,  4)[0,1]:    1.85221086664201229                        1
(  4,  4)[0,2]:    1.74506800949915442                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.627465995250422459                        1
(  4,  4)[1,2]:   0.520323138107565142                        1
(  4,  4)[1,3]:   0.627465995250422237                        1
(  4,  4)[2,1]:  0.0119047619047618625                        0
(  4,  4)[2,2]:   0.976190476190476164                        1
(  4,  4)[2,3]:  0.0119047619047618625                        0
(  4,  4)[3,1]:    0.62746599525042257                        1
(  4,  4)[3,2]:   0.520323138107565253                        1
(  4,  4)[3,3]:   0.627465995250422348                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 1] 
[198753]
(  4,  4)[0,1]:    1.88892496300473067                        1
(  4,  4)[0,2]:    1.61619769027745708                        1
(  4,  4)[0,3]:    1.61619769027745708                        1
(  4,  4)[1,1]:   0.474711400631634806                        1
(  4,  4)[1,2]:   0.201984127904361765                        1
(  4,  4)[1,3]:   0.201984127904361765                        1
(  4,  4)[2,1]:   0.121212121212120993                        0
(  4,  4)[2,2]:    0.93939393939393967                        1
(  4,  4)[2,3]:    0.93939393939393967                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[198762]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:    1.66362852031698316                        1
(  4,  4)[0,3]:     1.5331937377082876                        1
(  4,  4)[1,1]:   0.510284523161279147                        1
(  4,  4)[1,2]:   0.249414957943887849                        1
(  4,  4)[1,3]:   0.118980175335192395                        1
(  4,  4)[2,1]:   0.144927536231884729                        0
(  4,  4)[2,2]:   0.971014492753623504                        1
(  4,  4)[2,3]:   0.884057971014492905                        1
(  4,  4)[3,1]:  0.0724637681159422675                        0
(  4,  4)[3,2]: -0.0144927536231882481                        0
(  4,  4)[3,3]:   0.942028985507246341                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[198763]
(  4,  4)[0,1]:    1.92449808553437474                        1
(  4,  4)[0,2]:     1.5331937377082876                        1
(  4,  4)[0,3]:    1.66362852031698316                        1
(  4,  4)[1,1]:   0.510284523161279147                        1
(  4,  4)[1,2]:   0.118980175335192367                        1
(  4,  4)[1,3]:   0.249414957943887905                        1
(  4,  4)[2,1]:   0.144927536231884729                        0
(  4,  4)[2,2]:   0.884057971014492683                        1
(  4,  4)[2,3]:    0.97101449275362306                        1
(  4,  4)[3,1]:  0.0724637681159425173                        0
(  4,  4)[3,2]:    0.94202898550724623                        1
(  4,  4)[3,3]: -0.0144927536231882481                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[198764]
(  4,  4)[0,1]:    2.01479908887885584                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    1.55326062734039394                        1
(  4,  4)[1,1]:   0.600585526505760692                        1
(  4,  4)[1,2]:   0.139047064967298739                        1
(  4,  4)[1,3]:   0.139047064967298822                        1
(  4,  4)[2,1]:    0.20512820512820501                        0
(  4,  4)[2,2]:   0.897435897435897134                        1
(  4,  4)[2,3]:   0.897435897435897023                        1
(  4,  4)[3,1]:   0.205128205128205177                        0
(  4,  4)[3,2]:   0.897435897435897467                        1
(  4,  4)[3,3]:   0.897435897435897356                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[198765]
(  4,  4)[0,1]:    1.86155319098061423                        1
(  4,  4)[0,2]:    1.73111840837191799                        1
(  4,  4)[0,3]:    1.73111840837191799                        1
(  4,  4)[1,1]:   0.570558742244807959                        1
(  4,  4)[1,2]:   0.440123959636112116                        1
(  4,  4)[1,3]:   0.440123959636112116                        1
(  4,  4)[2,1]:  -0.200227875254407661                        0
(  4,  4)[2,2]:   0.712815603006461851                        1
(  4,  4)[2,3]:   0.712815603006461851                        1
(  4,  4)[3,1]:   0.770786617499215732                        1
(  4,  4)[3,2]:  -0.272691643370349568                        0
(  4,  4)[3,3]:  -0.272691643370349679                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[198766]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:     1.5532606273403935                        1
(  4,  4)[1,1]:   0.369816295736528799                        1
(  4,  4)[1,2]:   0.369816295736528522                        1
(  4,  4)[1,3]:   0.139047064967297879                        1
(  4,  4)[2,1]:   0.051282051282051419                        0
(  4,  4)[2,2]:     1.0512820512820511                        1
(  4,  4)[2,3]:   0.897435897435897467                        1
(  4,  4)[3,1]:     1.0512820512820511                        1
(  4,  4)[3,2]:   0.051282051282051197                        0
(  4,  4)[3,3]:   0.897435897435897467                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[198767]
(  4,  4)[0,1]:    1.78402985810962478                        1
(  4,  4)[0,2]:    1.55326062734039327                        1
(  4,  4)[0,3]:    1.78402985810962411                        1
(  4,  4)[1,1]:   0.369816295736528522                        1
(  4,  4)[1,2]:    0.13904706496729799                        1
(  4,  4)[1,3]:   0.369816295736528522                        1
(  4,  4)[2,1]:  0.0512820512820518215                        0
(  4,  4)[2,2]:   0.897435897435897578                        1
(  4,  4)[2,3]:    1.05128205128205132                        1
(  4,  4)[3,1]:    1.05128205128205154                        1
(  4,  4)[3,2]:   0.897435897435897356                        1
(  4,  4)[3,3]:  0.0512820512820513219                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 0] 
[198768]
(  4,  4)[0,1]:    1.94552883899224272                        1
(  4,  4)[0,2]:    1.75198045189546781                        1
(  4,  4)[0,3]:    1.75198045189546781                        1
(  4,  4)[1,1]:   0.720783967600652886                        1
(  4,  4)[1,2]:    0.52723558050387842                        1
(  4,  4)[1,3]:   0.527235580503878531                        1
(  4,  4)[2,1]:  0.0860215053763437876                        0
(  4,  4)[2,2]:   0.956989247311827773                        1
(  4,  4)[2,3]:   0.956989247311827773                        1
(  4,  4)[3,1]:   0.720783967600652997                        1
(  4,  4)[3,2]:   0.527235580503878531                        1
(  4,  4)[3,3]:   0.527235580503878531                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1; 0, 1, 1, 1] 
[198769]
(  4,  4)[0,1]:    1.60184362329181096                        1
(  4,  4)[0,2]:     1.7597383601339156                        1
(  4,  4)[0,3]:     1.7597383601339156                        1
(  4,  4)[1,1]:   0.187630060918715369                        1
(  4,  4)[1,2]:   0.345524797760820457                        1
(  4,  4)[1,3]:   0.345524797760820457                        1
(  4,  4)[2,1]:   0.964912280701754499                        1
(  4,  4)[2,2]:   0.017543859649122695                        0
(  4,  4)[2,3]:   0.017543859649122584                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[198778]
(  4,  4)[0,1]:    1.65710678118654831                        1
(  4,  4)[0,2]:    1.80710678118654755                        1
(  4,  4)[0,3]:    1.65710678118654764                        1
(  4,  4)[1,1]:   0.242893218813451994                        1
(  4,  4)[1,2]:   0.392893218813451905                        1
(  4,  4)[1,3]:   0.242893218813451994                        1
(  4,  4)[2,1]:   0.983333333333333393                        1
(  4,  4)[2,2]:  0.0333333333333333259                        0
(  4,  4)[2,3]: -0.0166666666666666075                        0
(  4,  4)[3,1]: -0.0166666666666666352                        0
(  4,  4)[3,2]:  0.0333333333333333259                        0
(  4,  4)[3,3]:   0.983333333333333059                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[198779]
(  4,  4)[0,1]:    1.65710678118654831                        1
(  4,  4)[0,2]:    1.65710678118654764                        1
(  4,  4)[0,3]:    1.80710678118654755                        1
(  4,  4)[1,1]:   0.242893218813451994                        1
(  4,  4)[1,2]:   0.242893218813451772                        1
(  4,  4)[1,3]:   0.392893218813451961                        1
(  4,  4)[2,1]:   0.983333333333333615                        1
(  4,  4)[2,2]: -0.0166666666666666075                        0
(  4,  4)[2,3]:  0.0333333333333333259                        0
(  4,  4)[3,1]: -0.0166666666666669128                        0
(  4,  4)[3,2]:   0.983333333333333726                        1
(  4,  4)[3,3]:  0.0333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[198780]
(  4,  4)[0,1]:    1.86155319098061423                        1
(  4,  4)[0,2]:    1.73111840837191799                        1
(  4,  4)[0,3]:    1.73111840837191799                        1
(  4,  4)[1,1]:   0.570558742244807959                        1
(  4,  4)[1,2]:   0.440123959636112116                        1
(  4,  4)[1,3]:   0.440123959636112116                        1
(  4,  4)[2,1]:   0.770786617499215732                        1
(  4,  4)[2,2]:  -0.272691643370349568                        0
(  4,  4)[2,3]:  -0.272691643370349679                        0
(  4,  4)[3,1]:  -0.200227875254407717                        0
(  4,  4)[3,2]:   0.712815603006461962                        1
(  4,  4)[3,3]:   0.712815603006462073                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[198781]
(  4,  4)[0,1]:    1.50710678118654862                        1
(  4,  4)[0,2]:    1.80710678118654799                        1
(  4,  4)[0,3]:    1.80710678118654799                        1
(  4,  4)[1,1]:  0.0928932188134531378                        1
(  4,  4)[1,2]:   0.392893218813453016                        1
(  4,  4)[1,3]:   0.392893218813453016                        1
(  4,  4)[2,1]:   0.933333333333333792                        1
(  4,  4)[2,2]:    0.03333333333333377                        0
(  4,  4)[2,3]:    0.03333333333333377                        0
(  4,  4)[3,1]:   0.933333333333333792                        1
(  4,  4)[3,2]:    0.03333333333333377                        0
(  4,  4)[3,3]:    0.03333333333333377                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[198782]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.92449808553437429                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.118980175335192381                        1
(  4,  4)[1,2]:   0.510284523161279036                        1
(  4,  4)[1,3]:   0.249414957943887655                        1
(  4,  4)[2,1]:   0.942028985507247008                        1
(  4,  4)[2,2]:  0.0724637681159422953                        0
(  4,  4)[2,3]: -0.0144927536231881371                        0
(  4,  4)[3,1]:   0.884057971014493238                        1
(  4,  4)[3,2]:   0.144927536231884369                        0
(  4,  4)[3,3]:   0.971014492753623726                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[198783]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437429                        1
(  4,  4)[1,1]:   0.118980175335192201                        1
(  4,  4)[1,2]:   0.249414957943887572                        1
(  4,  4)[1,3]:   0.510284523161278702                        1
(  4,  4)[2,1]:   0.942028985507246563                        1
(  4,  4)[2,2]: -0.0144927536231879706                        0
(  4,  4)[2,3]:  0.0724637681159424896                        0
(  4,  4)[3,1]:   0.884057971014493349                        1
(  4,  4)[3,2]:   0.971014492753623948                        1
(  4,  4)[3,3]:   0.144927536231884951                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[198784]
(  4,  4)[0,1]:    1.74506800949915553                        1
(  4,  4)[0,2]:    1.85221086664201162                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.520323138107566474                        1
(  4,  4)[1,2]:   0.627465995250423236                        1
(  4,  4)[1,3]:   0.627465995250423236                        1
(  4,  4)[2,1]:   0.976190476190476275                        1
(  4,  4)[2,2]:   0.011904761904762029                        0
(  4,  4)[2,3]:   0.011904761904761918                        0
(  4,  4)[3,1]:   0.520323138107566141                        1
(  4,  4)[3,2]:   0.627465995250423236                        1
(  4,  4)[3,3]:   0.627465995250423236                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 1] 
[198785]
(  4,  4)[0,1]:   0.909090909090909283                        1
(  4,  4)[0,2]:    1.18181818181818188                        1
(  4,  4)[0,3]:    0.90909090909090895                        1
(  4,  4)[1,1]:   0.909090909090909172                        1
(  4,  4)[1,2]:    1.18181818181818121                        1
(  4,  4)[1,3]:   0.909090909090908839                        1
(  4,  4)[2,1]:    0.93939393939393967                        1
(  4,  4)[2,2]:   0.121212121212121438                        0
(  4,  4)[2,3]:   0.939393939393939448                        1
(  4,  4)[3,1]:   -1.00000000000000022                        0
(  4,  4)[3,2]:  -0.999999999999999889                        0
(  4,  4)[3,3]:  -0.999999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[198794]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.92449808553437318                        1
(  4,  4)[0,3]:    1.53319373770828649                        1
(  4,  4)[1,1]:   0.249414957943886906                        1
(  4,  4)[1,2]:   0.510284523161278036                        1
(  4,  4)[1,3]:   0.118980175335191424                        1
(  4,  4)[2,1]:   0.971014492753622838                        1
(  4,  4)[2,2]:   0.144927536231884202                        0
(  4,  4)[2,3]:   0.884057971014492239                        1
(  4,  4)[3,1]: -0.0144927536231881371                        0
(  4,  4)[3,2]:  0.0724637681159423785                        0
(  4,  4)[3,3]:   0.942028985507246119                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[198795]
(  4,  4)[0,1]:   0.956521739130435034                        1
(  4,  4)[0,2]:    1.08695652173913038                        1
(  4,  4)[0,3]:   0.956521739130434701                        1
(  4,  4)[1,1]:    1.53387200832006076                        1
(  4,  4)[1,2]:    1.66430679092875589                        1
(  4,  4)[1,3]:    1.53387200832006032                        1
(  4,  4)[2,1]:   0.393664223563997218                        1
(  4,  4)[2,2]:  -0.519379254696872628                        0
(  4,  4)[2,3]:   0.393664223563997051                        1
(  4,  4)[3,1]:  -0.591843022812814423                        0
(  4,  4)[3,2]:   0.451635238056751209                        1
(  4,  4)[3,3]:  -0.591843022812814201                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[198796]
(  4,  4)[0,1]:    1.78402985810962522                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.369816295736529133                        1
(  4,  4)[1,2]:   0.369816295736529077                        1
(  4,  4)[1,3]:   0.139047064967298295                        1
(  4,  4)[2,1]:    1.05128205128205199                        1
(  4,  4)[2,2]:  0.0512820512820515856                        0
(  4,  4)[2,3]:     0.8974358974358978                        1
(  4,  4)[3,1]:  0.0512820512820517244                        0
(  4,  4)[3,2]:    1.05128205128205154                        1
(  4,  4)[3,3]:     0.8974358974358978                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[198797]
(  4,  4)[0,1]:    1.53319373770828782                        1
(  4,  4)[0,2]:    1.92449808553437429                        1
(  4,  4)[0,3]:    1.66362852031698294                        1
(  4,  4)[1,1]:   0.118980175335192354                        1
(  4,  4)[1,2]:   0.510284523161279036                        1
(  4,  4)[1,3]:   0.249414957943887738                        1
(  4,  4)[2,1]:   0.884057971014493238                        1
(  4,  4)[2,2]:   0.144927536231884396                        0
(  4,  4)[2,3]:   0.971014492753623726                        1
(  4,  4)[3,1]:   0.942028985507247008                        1
(  4,  4)[3,2]:   0.072463768115942323                        0
(  4,  4)[3,3]: -0.0144927536231881926                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[198798]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    2.01479908887885539                        1
(  4,  4)[0,3]:    1.55326062734039372                        1
(  4,  4)[1,1]:   0.139047064967298878                        1
(  4,  4)[1,2]:   0.600585526505760248                        1
(  4,  4)[1,3]:   0.139047064967298517                        1
(  4,  4)[2,1]:   0.897435897435897689                        1
(  4,  4)[2,2]:   0.205128205128205066                        0
(  4,  4)[2,3]:   0.897435897435897689                        1
(  4,  4)[3,1]:   0.897435897435897689                        1
(  4,  4)[3,2]:   0.205128205128205066                        0
(  4,  4)[3,3]:   0.897435897435897689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[198799]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.139047064967299044                        1
(  4,  4)[1,2]:   0.369816295736529244                        1
(  4,  4)[1,3]:   0.369816295736529521                        1
(  4,  4)[2,1]:     0.8974358974358978                        1
(  4,  4)[2,2]:  0.0512820512820516827                        0
(  4,  4)[2,3]:     1.0512820512820511                        1
(  4,  4)[3,1]:   0.897435897435897578                        1
(  4,  4)[3,2]:    1.05128205128205154                        1
(  4,  4)[3,3]:  0.0512820512820516689                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0] 
[198800]
(  4,  4)[0,1]:   0.598006041190693116                        1
(  4,  4)[0,2]:   0.791554428287466583                        1
(  4,  4)[0,3]:   0.598006041190692561                        1
(  4,  4)[1,1]:    1.74810284907202629                        1
(  4,  4)[1,2]:    1.94165123616879964                        1
(  4,  4)[1,3]:    1.74810284907202562                        1
(  4,  4)[2,1]:   0.956989247311827995                        1
(  4,  4)[2,2]:  0.0860215053763444537                        0
(  4,  4)[2,3]:   0.956989247311827995                        1
(  4,  4)[3,1]:   0.460342722640507407                        1
(  4,  4)[3,2]:   0.653891109737281484                        1
(  4,  4)[3,3]:   0.460342722640507351                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1; 0, 1, 1, 1] 
[198801]
(  4,  4)[0,1]:    1.61619769027745708                        1
(  4,  4)[0,2]:    1.61619769027745641                        1
(  4,  4)[0,3]:    1.88892496300472956                        1
(  4,  4)[1,1]:   0.201984127904361377                        1
(  4,  4)[1,2]:   0.201984127904361127                        1
(  4,  4)[1,3]:   0.474711400631633917                        1
(  4,  4)[2,1]:    0.93939393939393967                        1
(  4,  4)[2,2]:   0.939393939393939781                        1
(  4,  4)[2,3]:   0.121212121212120993                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[198810]
(  4,  4)[0,1]:    1.13337107711490659                        1
(  4,  4)[0,2]:    1.13337107711490614                        1
(  4,  4)[0,3]:    1.26380585972360171                        1
(  4,  4)[1,1]:    1.40072355115305847                        1
(  4,  4)[1,2]:    1.40072355115305802                        1
(  4,  4)[1,3]:    1.53115833376175359                        1
(  4,  4)[2,1]:   0.349963342746527628                        1
(  4,  4)[2,2]:   0.349963342746527573                        1
(  4,  4)[2,3]:  -0.563080135514341773                        0
(  4,  4)[3,1]:  -0.635543903630284013                        0
(  4,  4)[3,2]:  -0.635543903630283902                        0
(  4,  4)[3,3]:   0.407934357239281176                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[198811]
(  4,  4)[0,1]:    1.66362852031698294                        1
(  4,  4)[0,2]:    1.53319373770828671                        1
(  4,  4)[0,3]:    1.92449808553437385                        1
(  4,  4)[1,1]:   0.249414957943887017                        1
(  4,  4)[1,2]:   0.118980175335190771                        1
(  4,  4)[1,3]:   0.510284523161278369                        1
(  4,  4)[2,1]:    0.97101449275362306                        1
(  4,  4)[2,2]:   0.884057971014493016                        1
(  4,  4)[2,3]:   0.144927536231883647                        0
(  4,  4)[3,1]: -0.0144927536231887477                        0
(  4,  4)[3,2]:   0.942028985507247008                        1
(  4,  4)[3,3]:  0.0724637681159415736                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[198812]
(  4,  4)[0,1]:    1.78402985810962478                        1
(  4,  4)[0,2]:    1.55326062734039327                        1
(  4,  4)[0,3]:    1.78402985810962411                        1
(  4,  4)[1,1]:   0.369816295736528522                        1
(  4,  4)[1,2]:    0.13904706496729799                        1
(  4,  4)[1,3]:   0.369816295736528522                        1
(  4,  4)[2,1]:    1.05128205128205154                        1
(  4,  4)[2,2]:   0.897435897435897356                        1
(  4,  4)[2,3]:  0.0512820512820513219                        0
(  4,  4)[3,1]:  0.0512820512820518215                        0
(  4,  4)[3,2]:   0.897435897435897578                        1
(  4,  4)[3,3]:    1.05128205128205132                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 0, 1, 1] 
[198813]
(  4,  4)[0,1]:     1.5331937377082876                        1
(  4,  4)[0,2]:    1.66362852031698294                        1
(  4,  4)[0,3]:    1.92449808553437429                        1
(  4,  4)[1,1]:   0.118980175335192229                        1
(  4,  4)[1,2]:   0.249414957943887516                        1
(  4,  4)[1,3]:   0.510284523161278702                        1
(  4,  4)[2,1]:   0.884057971014493349                        1
(  4,  4)[2,2]:   0.971014492753623948                        1
(  4,  4)[2,3]:   0.144927536231885035                        0
(  4,  4)[3,1]:   0.942028985507246563                        1
(  4,  4)[3,2]: -0.0144927536231877485                        0
(  4,  4)[3,3]:  0.0724637681159426006                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[198814]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.78402985810962456                        1
(  4,  4)[0,3]:    1.78402985810962456                        1
(  4,  4)[1,1]:   0.139047064967299044                        1
(  4,  4)[1,2]:   0.369816295736529244                        1
(  4,  4)[1,3]:   0.369816295736529521                        1
(  4,  4)[2,1]:   0.897435897435897578                        1
(  4,  4)[2,2]:    1.05128205128205154                        1
(  4,  4)[2,3]:  0.0512820512820516133                        0
(  4,  4)[3,1]:   0.897435897435898022                        1
(  4,  4)[3,2]:  0.0512820512820517938                        0
(  4,  4)[3,3]:    1.05128205128205132                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 0, 1] 
[198815]
(  4,  4)[0,1]:    1.55326062734039461                        1
(  4,  4)[0,2]:    1.55326062734039372                        1
(  4,  4)[0,3]:    2.01479908887885539                        1
(  4,  4)[1,1]:   0.139047064967299044                        1
(  4,  4)[1,2]:   0.139047064967298767                        1
(  4,  4)[1,3]:   0.600585526505759804                        1
(  4,  4)[2,1]:     0.8974358974358978                        1
(  4,  4)[2,2]:   0.897435897435897689                        1
(  4,  4)[2,3]:   0.205128205128205565                        0
(  4,  4)[3,1]:     0.8974358974358978                        1
(  4,  4)[3,2]:     0.8974358974358978                        1
(  4,  4)[3,3]:   0.205128205128205399                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[198816]
(  4,  4)[0,1]:    0.47836719987234777                        1
(  4,  4)[0,2]:   0.478367199872347215                        1
(  4,  4)[0,3]:   0.671915586969121348                        1
(  4,  4)[1,1]:    1.74994600557719582                        1
(  4,  4)[1,2]:    1.74994600557719515                        1
(  4,  4)[1,3]:    1.94349439267396917                        1
(  4,  4)[2,1]:   0.956989247311827995                        1
(  4,  4)[2,2]:   0.956989247311827773                        1
(  4,  4)[2,3]:  0.0860215053763445647                        0
(  4,  4)[3,1]:   0.578138407453682945                        1
(  4,  4)[3,2]:   0.578138407453682945                        1
(  4,  4)[3,3]:   0.771686794550457078                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 1] 
[198817]
(  4,  4)[0,1]:    1.03571428571428603                        1
(  4,  4)[0,2]:    1.03571428571428559                        1
(  4,  4)[0,3]:   0.928571428571428492                        1
(  4,  4)[1,1]:   0.328607504527737571                        1
(  4,  4)[1,2]:   0.328607504527737349                        1
(  4,  4)[1,3]:   0.221464647384880337                        1
(  4,  4)[2,1]:    1.74282106690083372                        1
(  4,  4)[2,2]:    1.74282106690083283                        1
(  4,  4)[2,3]:    1.63567820975797584                        1
(  4,  4)[3,1]:   0.011904761904761918                        0
(  4,  4)[3,2]:    0.01190476190476214                        0
(  4,  4)[3,3]:   0.976190476190475942                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 0, 1] 
[198827]
(  4,  4)[0,1]:    1.85221086664201229                        1
(  4,  4)[0,2]:    1.74506800949915442                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.627465995250422459                        1
(  4,  4)[1,2]:   0.520323138107565142                        1
(  4,  4)[1,3]:   0.627465995250422237                        1
(  4,  4)[2,1]:    0.62746599525042257                        1
(  4,  4)[2,2]:   0.520323138107565253                        1
(  4,  4)[2,3]:   0.627465995250422348                        1
(  4,  4)[3,1]:  0.0119047619047618625                        0
(  4,  4)[3,2]:   0.976190476190476164                        1
(  4,  4)[3,3]:  0.0119047619047618625                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 0] 
[198828]
(  4,  4)[0,1]:    1.94552883899224272                        1
(  4,  4)[0,2]:    1.75198045189546781                        1
(  4,  4)[0,3]:    1.75198045189546781                        1
(  4,  4)[1,1]:   0.720783967600652886                        1
(  4,  4)[1,2]:    0.52723558050387842                        1
(  4,  4)[1,3]:   0.527235580503878531                        1
(  4,  4)[2,1]:   0.720783967600652997                        1
(  4,  4)[2,2]:   0.527235580503878531                        1
(  4,  4)[2,3]:   0.527235580503878531                        1
(  4,  4)[3,1]:  0.0860215053763437876                        0
(  4,  4)[3,2]:   0.956989247311827773                        1
(  4,  4)[3,3]:   0.956989247311827773                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 0, 1, 1] 
[198829]
(  4,  4)[0,1]:    1.74506800949915553                        1
(  4,  4)[0,2]:    1.85221086664201162                        1
(  4,  4)[0,3]:    1.85221086664201162                        1
(  4,  4)[1,1]:   0.520323138107566474                        1
(  4,  4)[1,2]:   0.627465995250423236                        1
(  4,  4)[1,3]:   0.627465995250423236                        1
(  4,  4)[2,1]:   0.520323138107566141                        1
(  4,  4)[2,2]:   0.627465995250423236                        1
(  4,  4)[2,3]:   0.627465995250423236                        1
(  4,  4)[3,1]:   0.976190476190476275                        1
(  4,  4)[3,2]:   0.011904761904762029                        0
(  4,  4)[3,3]:   0.011904761904761918                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 0] 
[198830]
(  4,  4)[0,1]:   0.598006041190693116                        1
(  4,  4)[0,2]:   0.791554428287466583                        1
(  4,  4)[0,3]:   0.598006041190692561                        1
(  4,  4)[1,1]:    1.74810284907202629                        1
(  4,  4)[1,2]:    1.94165123616879964                        1
(  4,  4)[1,3]:    1.74810284907202562                        1
(  4,  4)[2,1]:   0.460342722640507407                        1
(  4,  4)[2,2]:   0.653891109737281595                        1
(  4,  4)[2,3]:   0.460342722640507351                        1
(  4,  4)[3,1]:   0.956989247311827773                        1
(  4,  4)[3,2]:  0.0860215053763443427                        0
(  4,  4)[3,3]:   0.956989247311827884                        1
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 0, 1] 
[198831]
(  4,  4)[0,1]:    1.25778482959956084                        1
(  4,  4)[0,2]:    1.25778482959955973                        1
(  4,  4)[0,3]:    1.45133321669633375                        1
(  4,  4)[1,1]:   0.124647645272278979                        1
(  4,  4)[1,2]:   0.124647645272278979                        1
(  4,  4)[1,3]:    0.31819603236905275                        1
(  4,  4)[2,1]:    1.42401913803138669                        1
(  4,  4)[2,2]:    1.42401913803138669                        1
(  4,  4)[2,3]:    1.61756752512816071                        1
(  4,  4)[3,1]:   0.956989247311827995                        1
(  4,  4)[3,2]:   0.956989247311827662                        1
(  4,  4)[3,3]:  0.0860215053763446758                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 1; 0, 1, 1, 0] 
[198832]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.41421356237309537 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,3]: -2.21867129593410096e-30                        1
(  4,  4)[1,1]:   -9.88555246401314491                        0
(  4,  4)[1,2]:    9.88555246401314314                        1
(  4,  4)[2,1]:   -2.13347251270993166                        0
(  4,  4)[2,2]:    2.13347251270993121                        0
(  4,  4)[3,1]:    9.88555246401314314                        1
(  4,  4)[3,2]:   -9.88555246401314136                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 1, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[199494]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.41421356237309537 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,3]: -2.21867129593410096e-30                        1
(  4,  4)[1,1]:   -9.88555246401314491                        0
(  4,  4)[1,2]:    9.88555246401314314                        1
(  4,  4)[2,1]:    9.88555246401314314                        1
(  4,  4)[2,2]:   -9.88555246401314136                        0
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,2]:    2.13347251270993121                        0
FAIL:   SV_decomp_mod (4x4) A=[ 0, 1, 1, 1; 1, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[199674]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[201040]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[201055]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[201100]
(  4,  4)[2,3]:   0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[201276]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:    1.00000000000000022                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[201277]
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:   0.292893218813452927                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[201293]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[201296]
(  4,  4)[3,3]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[201306]
(  4,  4)[2,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[201308]
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,3]:   0.577350269189625953                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    0.42264973081037438                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[201309]
(  4,  4)[0,3]:   0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[201314]
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[201322]
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:    1.70710678118654835                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:   0.292893218813452927                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[201323]
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    1.57735026918962618                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:   0.422649730810373936                        1
(  4,  4)[3,3]:   0.577350269189625731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[201324]
(  4,  4)[1,2]:   -0.66666666666666663                        0
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:    1.70710678118654657                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:   0.292893218813452039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[201325]
(  4,  4)[0,3]:   0.707106781186547684                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 0] 
[201330]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[201370]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[201371]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 0] 
[201378]
(  4,  4)[0,3]:  -0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[201404]
(  4,  4)[0,3]:  -0.707106781186547684                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.707106781186547684                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 0, 1; 1, 0, 0, 0; 0, 0, 1, 1] 
[201405]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    1.00000000000000022                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[201533]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[201535]
(  4,  4)[3,2]:  -0.999999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[201546]
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[3,2]:   0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[201547]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.577350269189626064                        0
(  4,  4)[3,2]:   0.422649730810374269                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[201549]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[201554]
(  4,  4)[1,2]:    1.70710678118654791                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:   0.292893218813452649                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[201565]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[1,2]:    16.7539191656011468                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[201567]
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -1.00000000000000022                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[201578]
(  4,  4)[1,2]:    1.57735026918962618                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   0.422649730810374269                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   0.577350269189626064                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[201579]
(  4,  4)[1,2]:    1.70710678118654835                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.292893218813452871                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[201580]
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:    1.70710678118654746                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:   0.292893218813452927                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[201581]
(  4,  4)[0,2]:   0.707106781186547684                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:  -0.707106781186547684                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 0, 0, 0] 
[201586]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[201610]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,2]:    22.7882906904512517                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[201612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 0] 
[201618]
(  4,  4)[0,2]:  -0.707106781186547684                        0
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   0.707106781186547684                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 0, 1, 1] 
[201661]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 0; 0, 1, 0, 1] 
[201663]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  -0.999999999999999778                        0
(  4,  4)[2,3]:                     -1                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[201787]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.999999999999999778                        0
(  4,  4)[2,3]:                      1                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[201788]
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[201802]
(  4,  4)[1,2]:    1.33333333333333304                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,2]:   0.873773447853213536                        0
(  4,  4)[2,3]:    1.54044011451988094                        1
(  4,  4)[3,2]:  -0.540440114519880943                        0
(  4,  4)[3,3]:   0.126226552146785853                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[201803]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:  0.0555555555555557468                        0
(  4,  4)[2,3]:    0.94444444444444442                        1
(  4,  4)[3,2]:   0.404004329924563532                        1
(  4,  4)[3,3]:   0.181782107702341544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[201805]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[0,3]:   0.707106781186547462                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  0.0999999999999998668                        0
(  4,  4)[2,3]:   0.899999999999999689                        1
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 0, 0, 0] 
[201810]
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:  -0.999999999999999778                        0
(  4,  4)[3,3]:                     -1                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[201818]
(  4,  4)[1,2]:   0.666666666666666297                        1
(  4,  4)[1,3]:    1.33333333333333348                        1
(  4,  4)[2,2]:    1.54044011451988005                        1
(  4,  4)[2,3]:   0.873773447853213758                        0
(  4,  4)[3,2]:   0.126226552146785825                        1
(  4,  4)[3,3]:  -0.540440114519881054                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[201820]
(  4,  4)[1,2]:    1.59599567007543586                        1
(  4,  4)[1,3]:    1.81821789229765884                        1
(  4,  4)[2,2]:   0.944444444444444087                        1
(  4,  4)[2,3]:  0.0555555555555556357                        0
(  4,  4)[3,2]:   0.181782107702341239                        1
(  4,  4)[3,3]:   0.404004329924563477                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[201821]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[0,3]:   0.707106781186547462                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.899999999999999689                        1
(  4,  4)[2,3]:  0.0999999999999997558                        0
(  4,  4)[3,2]:  -0.707106781186547351                        0
(  4,  4)[3,3]:  -0.707106781186547462                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[201826]
(  4,  4)[1,2]:    1.81821789229765818                        1
(  4,  4)[1,3]:    1.59599567007543652                        1
(  4,  4)[2,2]:   0.404004329924563532                        1
(  4,  4)[2,3]:   0.181782107702341544                        1
(  4,  4)[3,2]:  0.0555555555555557468                        0
(  4,  4)[3,3]:    0.94444444444444442                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[201835]
(  4,  4)[1,2]:    1.59599567007543608                        1
(  4,  4)[1,3]:    1.81821789229765907                        1
(  4,  4)[2,2]:   0.181782107702340823                        1
(  4,  4)[2,3]:   0.404004329924562866                        1
(  4,  4)[3,2]:   0.944444444444444198                        1
(  4,  4)[3,3]:  0.0555555555555555247                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[201836]
(  4,  4)[0,2]:   0.707106781186547351                        0
(  4,  4)[0,3]:   0.707106781186547462                        0
(  4,  4)[1,2]:    1.19999999999999951                        1
(  4,  4)[1,3]:   0.800000000000000044                        1
(  4,  4)[2,2]:  -0.707106781186547351                        0
(  4,  4)[2,3]:  -0.707106781186547462                        0
(  4,  4)[3,2]:  0.0999999999999998668                        0
(  4,  4)[3,3]:   0.899999999999999689                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 0, 1] 
[201915]
(  4,  4)[0,2]:  -0.707106781186547351                        0
(  4,  4)[0,3]:  -0.707106781186547462                        0
(  4,  4)[1,2]:   0.799999999999999822                        1
(  4,  4)[1,3]:    1.19999999999999996                        1
(  4,  4)[2,2]:   0.707106781186547351                        0
(  4,  4)[2,3]:   0.707106781186547462                        0
(  4,  4)[3,2]:   0.899999999999999689                        1
(  4,  4)[3,3]:  0.0999999999999997558                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 0, 1, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[201916]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[202300]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[202330]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[202332]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[202335]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 0] 
[202338]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[202380]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 0, 1; 1, 0, 0, 0; 0, 0, 1, 0] 
[202428]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[202570]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[202571]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[202576]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 0, 0] 
[202578]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[203088]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 1, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[203103]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 0; 1, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[203148]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[205118]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:    3.01718576242505554                        0
(  4,  4)[3,1]:     19.771104928026201                        1
(  4,  4)[3,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[205120]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[205150]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[205151]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    1.14135918006252468                        0
(  4,  4)[1,2]:    1.14135918006252424                        0
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[205152]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[205158]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,3]:   0.199999999999999872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[205159]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[205166]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[205178]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[205180]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[205181]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242505687                        0
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,1]:    17.6376324153159416                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[205182]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    -3.2894320966046724                        0
(  4,  4)[1,2]:   -1.64471604830233553                        0
(  4,  4)[2,1]:     15.814386234452499                        1
(  4,  4)[2,2]:    7.33027004030316931                        0
(  4,  4)[3,1]:    23.2215793516787272                        1
(  4,  4)[3,2]:    11.9954050604547415                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[205184]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[205187]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    3.01718576242459058                        0
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,2]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[205188]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[205196]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242505687                        0
(  4,  4)[1,2]:   -3.01718576242505554                        0
(  4,  4)[2,1]:     19.771104928026201                        1
(  4,  4)[2,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[205210]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -1.14135918006252468                        0
(  4,  4)[1,2]:   -1.14135918006252424                        0
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[205212]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.28943209660467195                        0
(  4,  4)[1,2]:   -1.64471604830233531                        0
(  4,  4)[2,1]:    23.2215793516787272                        1
(  4,  4)[2,2]:    11.9954050604547415                        1
(  4,  4)[3,1]:     15.814386234452499                        1
(  4,  4)[3,2]:    7.33027004030316931                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[205214]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016797                        1
(  4,  4)[2,2]:    16.7539191656016762                        1
(  4,  4)[3,1]:    22.7882906904508999                        1
(  4,  4)[3,2]:    22.7882906904508964                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[205216]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242505687                        0
(  4,  4)[1,2]:   -3.01718576242505554                        0
(  4,  4)[2,1]:     19.771104928026201                        1
(  4,  4)[2,2]:    19.7711049280261939                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[205219]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[205262]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   -2.13347251271026117                        0
(  4,  4)[0,2]:   -2.13347251271026028                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    2.13347251271026117                        0
(  4,  4)[2,2]:    2.13347251271026028                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     19.771104928026201                        1
(  4,  4)[3,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[205264]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    3.01718576242459058                        0
(  4,  4)[2,2]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[205278]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[205308]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = 2.82791781648391403e-16 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:     3.0230086541683443                        0
(  4,  4)[0,2]:   -4.83099821694163367                        0
(  4,  4)[0,3]:    1.80798956277328826                        1
(  4,  4)[1,1]:   -1.52555549355334796                        0
(  4,  4)[1,2]:    2.43795394334697191                        0
(  4,  4)[1,3]:   -0.91239844979362339                        0
(  4,  4)[2,1]:    5.05455424707151213                        1
(  4,  4)[2,2]:   -8.07756290123985465                        0
(  4,  4)[2,3]:    3.02300865416833942                        0
(  4,  4)[3,1]:   -8.07756290123985643                        0
(  4,  4)[3,2]:    12.9085611181814883                        1
(  4,  4)[3,3]:   -4.83099821694162745                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0; 1, 0, 1, 0] 
[205316]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,3]:   0.199999999999999872                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[205324]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[205626]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[205628]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[205630]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[205631]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,1]:   -1.14135918006252468                        0
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[205632]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[205635]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[205638]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,3]:   0.199999999999999872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[205639]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[205658]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[205660]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309515 < 0
singular value 3 =   -1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[205662]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    16.7539191656011468                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[205663]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    11.0434594075030237                        0
(  4,  4)[1,2]:     11.710126074169688                        1
(  4,  4)[2,1]:    4.13585072659897079                        0
(  4,  4)[2,2]:    4.80251739326563598                        1
(  4,  4)[3,1]:    16.1793101341020176                        1
(  4,  4)[3,2]:    15.5126434674353497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[205664]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[205667]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    16.7539191656011468                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[205670]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    16.7539191656011468                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,3]:   0.199999999999999872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[205671]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[205690]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[205692]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[205694]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    6.40054881824346733                        0
(  4,  4)[1,2]:    4.09313155197887468                        1
(  4,  4)[2,1]:    14.5948942755579978                        1
(  4,  4)[2,2]:    6.58316142349328093                        0
(  4,  4)[3,1]:    23.3768330110144689                        1
(  4,  4)[3,2]:    11.8669879340786562                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[205696]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[205699]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000533 < 0
(  4,  4)[0,1]: -0.0999999999999999917                        0
(  4,  4)[0,2]:    1.74197301213100242                        0
(  4,  4)[0,3]:  -0.199999999999999983                        1
(  4,  4)[1,2]:    19.7711049280262543                        1
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:    1.74197301213101241                        0
(  4,  4)[2,3]:   0.399999999999999967                        0
(  4,  4)[3,1]:  0.0999999999999999917                        1
(  4,  4)[3,2]:   -1.74197301213100286                        0
(  4,  4)[3,3]:   0.199999999999999983                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[205703]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[205706]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    22.7882906904512517                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[205708]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1; 1, 0, 0, 1] 
[205715]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,1]:   -1.14135918006252468                        0
(  4,  4)[3,2]:   -1.14135918006252424                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[205722]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.3019433961698219 vs previous                      0
singular value 3 =  -0.816496580927726145 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    11.0434594075030201                        0
(  4,  4)[1,2]:    11.7101260741696862                        1
(  4,  4)[2,1]:    16.1793101341020176                        1
(  4,  4)[2,2]:    15.5126434674353497                        1
(  4,  4)[3,1]:    4.13585072659897257                        0
(  4,  4)[3,2]:    4.80251739326563776                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[205724]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6275196624712009 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    7.98814209638546746                        0
(  4,  4)[1,2]:    4.88692819104987297                        1
(  4,  4)[2,1]:    21.7892397328724599                        1
(  4,  4)[2,2]:    11.0731912950076534                        1
(  4,  4)[3,1]:    16.1824875536999961                        1
(  4,  4)[3,2]:    7.37695806256428011                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[205726]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666519 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    8.97580399331315526                        0
(  4,  4)[1,2]:    9.86469288220204277                        1
(  4,  4)[2,1]:    18.0627113845586678                        1
(  4,  4)[2,2]:    17.8404891623364428                        1
(  4,  4)[3,1]:     19.840504588693932                        1
(  4,  4)[3,2]:    19.6182823664717105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[205728]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:   0.807062815991728799                        0
(  4,  4)[0,2]:   0.807062815991728577                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,1]:  -0.807062815991728799                        0
(  4,  4)[3,2]:  -0.807062815991728577                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[205731]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[205770]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[205772]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[205774]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 1] 
[205775]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:   0.807062815991728799                        0
(  4,  4)[0,2]:   0.807062815991728577                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    8.53249460366010659                        0
(  4,  4)[1,2]:    9.33249460366010375                        1
(  4,  4)[2,1]:  -0.807062815991728799                        0
(  4,  4)[2,2]:  -0.807062815991728577                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[205776]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[205818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    22.7882906904512517                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[205820]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,3]:   0.199999999999999872                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[205834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,2]:    22.7882906904512517                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,3]:   0.199999999999999872                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[205836]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000533 < 0
(  4,  4)[0,1]: -0.0999999999999999917                        0
(  4,  4)[0,2]:   -1.74197301213100753                        0
(  4,  4)[0,3]:  -0.199999999999999983                        1
(  4,  4)[1,2]:    19.7711049280262543                        1
(  4,  4)[2,1]:  0.0999999999999999917                        1
(  4,  4)[2,2]:    1.74197301213100753                        0
(  4,  4)[2,3]:   0.199999999999999983                        1
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:   -1.74197301213100131                        0
(  4,  4)[3,3]:   0.399999999999999967                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[205838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[205886]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[205934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[205946]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[205949]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[205950]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1] 
[205955]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 0, 1, 1; 1, 0, 0, 1; 0, 1, 0, 0] 
[206030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[206138]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[206140]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[206141]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,1]:    4.26694502542052234                        0
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[206142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,1]:   -3.28943209660467017                        0
(  4,  4)[2,2]:   -1.64471604830233442                        0
(  4,  4)[3,1]:    23.2215793516787343                        1
(  4,  4)[3,2]:    11.9954050604547451                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[206144]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[206147]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
(  4,  4)[3,2]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[206148]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[206170]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[3,1]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[206172]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      1 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[206174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    14.5948942755579889                        1
(  4,  4)[1,2]:    6.58316142349327738                        0
(  4,  4)[2,1]:    6.40054881824346733                        0
(  4,  4)[2,2]:    4.09313155197887468                        1
(  4,  4)[3,1]:    23.3768330110144689                        1
(  4,  4)[3,2]:    11.8669879340786562                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[206176]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[206179]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -0.0999999999999999639                        0
(  4,  4)[0,2]:    1.74197301213095535                        0
(  4,  4)[0,3]:  -0.199999999999999928                        1
(  4,  4)[1,1]:   0.199999999999999956                        1
(  4,  4)[1,2]:    1.74197301213095535                        0
(  4,  4)[1,3]:   0.399999999999999911                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0999999999999999778                        1
(  4,  4)[3,2]:   -1.74197301213095535                        0
(  4,  4)[3,3]:   0.199999999999999956                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[206183]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[206186]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309492 < 0
singular value 2 =                      0 vs previous   -1.41421356237309492
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[206189]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[206190]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 0, 1] 
[206195]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[206202]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[206204]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[206205]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -34.6410161513776274 < 0
singular value 3 =                      0 vs previous   -34.6410161513776274
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656015376                        1
(  4,  4)[2,1]:    23.8926573274352556                        1
(  4,  4)[3,1]:    18.6667382910421118                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[206206]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =   -0.76696498884737041 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    14.5105792562628739                        1
(  4,  4)[1,2]:    4.44470288934252356                        0
(  4,  4)[2,1]:    21.0517558907420721                        1
(  4,  4)[2,2]:    6.62509510083558872                        0
(  4,  4)[3,1]:    23.3748900980032914                        1
(  4,  4)[3,2]:    8.37986532678540463                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[206208]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[206211]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,2]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[206212]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,1]:    23.2215793516787343                        1
(  4,  4)[2,2]:    11.9954050604547451                        1
(  4,  4)[3,1]:    3.28943209660467017                        0
(  4,  4)[3,2]:    1.64471604830233442                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[206234]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6275196624712009 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.1824875536999926                        1
(  4,  4)[1,2]:    7.37695806256427922                        0
(  4,  4)[2,1]:    21.7892397328724634                        1
(  4,  4)[2,2]:    11.0731912950076552                        1
(  4,  4)[3,1]:    7.98814209638546924                        0
(  4,  4)[3,2]:    4.88692819104987564                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[206236]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    36.5157500265297088 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    14.5105792562628739                        1
(  4,  4)[1,2]:    4.44470288934252356                        0
(  4,  4)[2,1]:    23.3748900980032914                        1
(  4,  4)[2,2]:    8.37986532678540463                        1
(  4,  4)[3,1]:    21.0517558907420721                        1
(  4,  4)[3,2]:    6.62509510083558872                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[206238]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    41.6357834265005593 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    13.7872982622385774                        1
(  4,  4)[1,2]:    8.45706889798955785                        0
(  4,  4)[2,1]:    19.6174738579362504                        1
(  4,  4)[2,2]:    13.2986548883416802                        1
(  4,  4)[3,1]:    25.0068536828590524                        1
(  4,  4)[3,2]:    16.8915747716235494                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[206240]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:   -2.32597974176184463                        0
(  4,  4)[0,2]:   -1.16298987088092165                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,1]:    23.2215793516787343                        1
(  4,  4)[2,2]:    11.9954050604547451                        1
(  4,  4)[3,1]:    2.32597974176184463                        0
(  4,  4)[3,2]:    1.16298987088092165                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[206243]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[206282]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[206284]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 1] 
[206285]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:   -3.01718576242505687                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[206286]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    2.32597974176184463                        0
(  4,  4)[0,2]:    1.16298987088092165                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    15.8143862344524866                        1
(  4,  4)[1,2]:    7.33027004030316398                        0
(  4,  4)[2,1]:   -2.32597974176184463                        0
(  4,  4)[2,2]:   -1.16298987088092165                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    23.2215793516787343                        1
(  4,  4)[3,2]:    11.9954050604547451                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[206288]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,2]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    3.01718576242459058                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[206298]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    22.7882906904512517                        1
(  4,  4)[2,2]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[206302]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999639                        0
(  4,  4)[0,2]:    1.74197301213095535                        0
(  4,  4)[0,3]:  -0.199999999999999928                        1
(  4,  4)[1,1]:   0.199999999999999956                        1
(  4,  4)[1,2]:    1.74197301213095535                        0
(  4,  4)[1,3]:   0.399999999999999911                        0
(  4,  4)[2,1]:  0.0999999999999999778                        1
(  4,  4)[2,2]:   -1.74197301213095535                        0
(  4,  4)[2,3]:   0.199999999999999956                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[206348]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[206396]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[206426]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[206428]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =     1.4142135623730947 vs previous                      1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[206431]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[206435]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =     1.4142135623730947 vs previous                      1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[206476]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[206540]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -3.01718576242505687                        0
(  4,  4)[2,2]:   -3.01718576242505554                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[206650]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:   -1.14135918006252468                        0
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[206652]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6243577009874279 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,1]:    3.28943209660467462                        0
(  4,  4)[2,2]:    1.64471604830233686                        0
(  4,  4)[3,1]:    15.8143862344524777                        1
(  4,  4)[3,2]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[206654]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262827                        1
(  4,  4)[1,2]:    19.7711049280262792                        1
(  4,  4)[2,1]:    4.26694502541989173                        0
(  4,  4)[2,2]:    4.26694502541989173                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 0, 1, 1, 0] 
[206656]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -3.01718576242505687                        0
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[206659]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:    1.14135918006252468                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[206682]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[2,1]:    4.13585072659897079                        0
(  4,  4)[2,2]:    4.80251739326563598                        1
(  4,  4)[3,1]:    11.0434594075030237                        0
(  4,  4)[3,2]:     11.710126074169688                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[206684]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6275196624711974 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    21.7892397328724456                        1
(  4,  4)[1,2]:    11.0731912950076481                        1
(  4,  4)[2,1]:    7.98814209638546746                        0
(  4,  4)[2,2]:    4.88692819104987564                        1
(  4,  4)[3,1]:    16.1824875536999535                        1
(  4,  4)[3,2]:    7.37695806256426145                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[206686]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    40.0062495117950689 vs previous                      0
singular value 3 =  -0.666666666666666741 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0627113845586642                        1
(  4,  4)[1,2]:    17.8404891623364392                        1
(  4,  4)[2,1]:    8.97580399331315526                        0
(  4,  4)[2,2]:    9.86469288220204454                        1
(  4,  4)[3,1]:     19.840504588693932                        1
(  4,  4)[3,2]:    19.6182823664717105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[206688]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991728799                        0
(  4,  4)[0,2]:  -0.807062815991728577                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:   0.807062815991728799                        0
(  4,  4)[3,2]:   0.807062815991728577                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[206691]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6243577009874279 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,1]:    15.8143862344524777                        1
(  4,  4)[2,2]:    7.33027004030316043                        0
(  4,  4)[3,1]:    3.28943209660467462                        0
(  4,  4)[3,2]:    1.64471604830233686                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[206714]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    31.6275196624711974 vs previous                      0
singular value 3 =    -1.0350983390135311 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    21.7892397328724456                        1
(  4,  4)[1,2]:    11.0731912950076481                        1
(  4,  4)[2,1]:    16.1824875536999535                        1
(  4,  4)[2,2]:    7.37695806256426145                        0
(  4,  4)[3,1]:    7.98814209638546924                        0
(  4,  4)[3,2]:    4.88692819104987652                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[206716]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    36.5157500265297088 vs previous                      0
singular value 3 =  -0.766964988847370521 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    23.3748900980033021                        1
(  4,  4)[1,2]:    8.37986532678541352                        1
(  4,  4)[2,1]:    14.5105792562628633                        1
(  4,  4)[2,2]:    4.44470288934252267                        0
(  4,  4)[3,1]:    21.0517558907420685                        1
(  4,  4)[3,2]:    6.62509510083559228                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[206718]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    41.6357834265005664 vs previous                      0
singular value 3 =  -0.663835797544614636 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.6174738579363712                        1
(  4,  4)[1,2]:     13.298654888341769                        1
(  4,  4)[2,1]:    13.7872982622386182                        1
(  4,  4)[2,2]:    8.45706889798958983                        0
(  4,  4)[3,1]:    25.0068536828590133                        1
(  4,  4)[3,2]:    16.8915747716235316                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[206720]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -2.32597974176184774                        0
(  4,  4)[0,2]:   -1.16298987088092365                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,1]:    15.8143862344524777                        1
(  4,  4)[2,2]:    7.33027004030316043                        0
(  4,  4)[3,1]:    2.32597974176184774                        0
(  4,  4)[3,2]:    1.16298987088092365                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[206723]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656016726                        1
(  4,  4)[1,2]:    16.7539191656016726                        1
(  4,  4)[2,1]:    22.7882906904508999                        1
(  4,  4)[2,2]:    22.7882906904508964                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 0, 0] 
[206746]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    40.0062495117950689 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.8405045886939284                        1
(  4,  4)[1,2]:     19.618282366471707                        1
(  4,  4)[2,1]:    18.0627113845586678                        1
(  4,  4)[2,2]:    17.8404891623364428                        1
(  4,  4)[3,1]:    8.97580399331315526                        0
(  4,  4)[3,2]:    9.86469288220204454                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[206748]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    41.6357834265005664 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.6174738579363712                        1
(  4,  4)[1,2]:     13.298654888341769                        1
(  4,  4)[2,1]:    25.0068536828590133                        1
(  4,  4)[2,2]:    16.8915747716235316                        1
(  4,  4)[3,1]:    13.7872982622386182                        1
(  4,  4)[3,2]:    8.45706889798958983                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[206750]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    48.9897948556636464 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262436                        1
(  4,  4)[1,2]:    19.7711049280262436                        1
(  4,  4)[2,1]:    16.0758221394608469                        1
(  4,  4)[2,2]:    16.0758221394608469                        1
(  4,  4)[3,1]:    23.4663877165916261                        1
(  4,  4)[3,2]:    23.4663877165916261                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[206752]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656016726                        1
(  4,  4)[1,2]:    16.7539191656016726                        1
(  4,  4)[2,1]:    22.7882906904508999                        1
(  4,  4)[2,2]:    22.7882906904508964                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0; 1, 0, 0, 1] 
[206755]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    2.13347251271026117                        0
(  4,  4)[0,2]:    2.13347251271026028                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     19.771104928026201                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[2,1]:   -2.13347251271026117                        0
(  4,  4)[2,2]:   -2.13347251271026028                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[206794]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:   0.807062815991728799                        0
(  4,  4)[0,2]:   0.807062815991728577                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202274                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[2,1]:  -0.807062815991728799                        0
(  4,  4)[2,2]:  -0.807062815991728577                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[206796]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -2.32597974176184774                        0
(  4,  4)[0,2]:   -1.16298987088092365                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    23.2215793516787059                        1
(  4,  4)[1,2]:    11.9954050604547344                        1
(  4,  4)[2,1]:    2.32597974176184774                        0
(  4,  4)[2,2]:    1.16298987088092365                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    15.8143862344524777                        1
(  4,  4)[3,2]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[206798]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461101                        0
(  4,  4)[0,2]:   -3.01718576242461056                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262827                        1
(  4,  4)[1,2]:    19.7711049280262792                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[2,2]:    3.01718576242461056                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 0, 1, 1, 0; 1, 0, 0, 1; 0, 1, 1, 0] 
[206800]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[207422]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:    3.01718576242505554                        0
(  4,  4)[3,1]:     19.771104928026201                        1
(  4,  4)[3,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[207424]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[207454]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[207455]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:  -0.807062815991728799                        0
(  4,  4)[0,2]:  -0.807062815991728577                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.807062815991728799                        0
(  4,  4)[1,2]:   0.807062815991728577                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    8.53249460366010659                        0
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[3,1]:    18.0649892073202274                        1
(  4,  4)[3,2]:    17.6649892073202217                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 1, 0] 
[207456]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[207470]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[207482]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[207484]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[207485]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    2.13347251271026117                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251271026117                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,1]:    17.6376324153159416                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[207486]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    2.32597974176184596                        0
(  4,  4)[0,2]:    1.16298987088092254                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.32597974176184596                        0
(  4,  4)[1,2]:   -1.16298987088092254                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     15.814386234452499                        1
(  4,  4)[2,2]:    7.33027004030316931                        0
(  4,  4)[3,1]:    23.2215793516787272                        1
(  4,  4)[3,2]:    11.9954050604547415                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 1, 1, 0] 
[207488]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[207500]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    2.13347251271026117                        0
(  4,  4)[0,2]:    2.13347251271026028                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251271026117                        0
(  4,  4)[1,2]:   -2.13347251271026028                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:     19.771104928026201                        1
(  4,  4)[2,2]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[207514]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675882 < 0
(  4,  4)[0,1]:   0.807062815991728799                        0
(  4,  4)[0,2]:   0.807062815991728577                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:  -0.807062815991728799                        0
(  4,  4)[1,2]:  -0.807062815991728577                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    18.0649892073202274                        1
(  4,  4)[2,2]:    17.6649892073202217                        1
(  4,  4)[3,1]:    8.53249460366010659                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 1, 0; 0, 0, 1, 0] 
[207516]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:    2.32597974176184552                        0
(  4,  4)[0,2]:    1.16298987088092232                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.32597974176184596                        0
(  4,  4)[1,2]:   -1.16298987088092254                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    23.2215793516787272                        1
(  4,  4)[2,2]:    11.9954050604547415                        1
(  4,  4)[3,1]:     15.814386234452499                        1
(  4,  4)[3,2]:    7.33027004030316931                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 0, 0] 
[207518]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    40.0000000000000995 vs previous                      0
singular value 3 = -2.22044604925031308e-16 < 0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016797                        1
(  4,  4)[2,2]:    16.7539191656016762                        1
(  4,  4)[3,1]:    22.7882906904508999                        1
(  4,  4)[3,2]:    22.7882906904508964                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[207520]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -2 < 0
singular value 1 =                      0 vs previous                     -2
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    -8.3769595828005734                        0
(  4,  4)[0,3]:     8.3769595828005734                        1
(  4,  4)[1,1]:   -11.3941453452256294                        0
(  4,  4)[1,3]:    11.3941453452256294                        1
(  4,  4)[2,1]:    8.37695958280057162                        1
(  4,  4)[2,3]:   -8.37695958280057162                        0
(  4,  4)[3,1]:    11.3941453452256294                        1
(  4,  4)[3,3]:   -11.3941453452256294                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 0, 1; 1, 1, 0, 0; 1, 1, 0, 0] 
[207622]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,2]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[207678]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,3]: -8.32667268468867036e-17                        1
(  4,  4)[1,2]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,1]:    3.01718576242459058                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[207738]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[208188]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[208218]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,3]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[208220]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.365148371670110605 vs previous   -1.73205080756887742
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.266666666666666441                        0
(  4,  4)[0,3]:  -0.133333333333333304                        1
(  4,  4)[1,1]:   0.133333333333333276                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:  0.0666666666666666657                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.133333333333333276                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:  0.0666666666666666657                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[208230]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -2 < 0
singular value 1 =   0.408248290463862962 vs previous                     -2
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -9.96888579734646108                        0
(  4,  4)[0,2]:  -0.166666666666661301                        0
(  4,  4)[0,3]:    9.80221913067979145                        1
(  4,  4)[1,1]:    9.80221913067980921                        1
(  4,  4)[1,2]:  -0.166666666666671931                        0
(  4,  4)[1,3]:   -9.96888579734647529                        0
(  4,  4)[2,1]:   -1.42525954787898113                        0
(  4,  4)[2,2]:   0.166666666666667435                        1
(  4,  4)[2,3]:    1.59192621454564764                        0
(  4,  4)[3,1]:    1.59192621454562988                        0
(  4,  4)[3,2]:   0.166666666666665769                        1
(  4,  4)[3,3]:   -1.42525954787896314                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 1, 0, 1, 0; 1, 0, 1, 0] 
[208356]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.365148371670110605 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.266666666666666441                        0
(  4,  4)[0,3]:  -0.133333333333333304                        1
(  4,  4)[1,1]:   0.133333333333333276                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:  0.0666666666666666657                        0
(  4,  4)[2,1]:   0.133333333333333276                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:  0.0666666666666666657                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[208380]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,3]:   0.199999999999999872                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[208444]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,3]:   0.199999999999999872                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[208474]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,3]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,3]:   0.199999999999999872                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[208476]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -0.0999999999999999639                        0
(  4,  4)[0,2]:   -1.74197301213095557                        0
(  4,  4)[0,3]:  -0.199999999999999928                        1
(  4,  4)[1,1]:  0.0999999999999999778                        1
(  4,  4)[1,2]:    1.74197301213095557                        0
(  4,  4)[1,3]:   0.199999999999999956                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:   -1.74197301213095535                        0
(  4,  4)[3,3]:   0.399999999999999967                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[208478]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999639                        0
(  4,  4)[0,2]:   -1.74197301213095557                        0
(  4,  4)[0,3]:  -0.199999999999999928                        1
(  4,  4)[1,1]:  0.0999999999999999778                        1
(  4,  4)[1,2]:    1.74197301213095557                        0
(  4,  4)[1,3]:   0.199999999999999956                        1
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:   -1.74197301213095535                        0
(  4,  4)[2,3]:   0.399999999999999967                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[208508]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -2 < 0
singular value 1 =   0.577350269189626175 vs previous                     -2
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,1]:  -0.166666666666667851                        0
(  4,  4)[0,2]:   -8.54362624946716842                        0
(  4,  4)[0,3]:    8.21029291613383805                        1
(  4,  4)[1,1]:   0.166666666666665408                        1
(  4,  4)[1,2]:   -11.2274786785590113                        0
(  4,  4)[1,3]:    11.5608120118923452                        1
(  4,  4)[2,1]:  -0.166666666666665769                        0
(  4,  4)[2,2]:    8.21029291613383627                        1
(  4,  4)[2,3]:    -8.5436262494671702                        0
(  4,  4)[3,1]:   0.166666666666668239                        1
(  4,  4)[3,2]:    11.5608120118923452                        1
(  4,  4)[3,3]:   -11.2274786785590166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 0, 1; 1, 0, 1, 0; 1, 1, 1, 0] 
[208616]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.29099444873580516 < 0
singular value 1 =   -1.29099444873580516 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -1.29099444873580516
singular value 3 = -4.44089209850063878e-15 < 0
(  4,  4)[0,1]:  -0.166666666666668378                        0
(  4,  4)[0,2]:  -0.166666666666664437                        0
(  4,  4)[0,3]:  -0.333333333333332815                        1
(  4,  4)[1,1]:   0.166666666666668434                        1
(  4,  4)[1,2]:   0.166666666666664492                        1
(  4,  4)[1,3]:   0.333333333333332926                        1
(  4,  4)[2,1]:   0.333333333333332427                        1
(  4,  4)[2,2]:   0.333333333333333759                        1
(  4,  4)[2,3]:   0.666666666666666186                        0
(  4,  4)[3,1]:   0.333333333333331761                        1
(  4,  4)[3,2]:   0.333333333333334425                        1
(  4,  4)[3,3]:   0.666666666666666186                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 0, 1; 1, 1, 1, 1; 0, 1, 1, 0; 0, 1, 1, 0] 
[209056]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[209214]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
(  4,  4)[3,1]:    19.7711049280261939                        1
(  4,  4)[3,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[209215]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[209230]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    1.14135918006252424                        0
(  4,  4)[1,3]:    1.14135918006252468                        0
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[209231]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[209232]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[209238]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,2]:   0.199999999999999872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[209240]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[209262]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[209274]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[209275]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[209277]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242505687                        0
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,1]:    17.6376324153159416                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[209278]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    -31.624357700987435 < 0
singular value 3 =   -0.62017367294604242 < 0
singular value 3 =   -0.62017367294604242 vs previous    -31.624357700987435
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.28943209660465241                        0
(  4,  4)[1,3]:   -1.64471604830232598                        0
(  4,  4)[2,1]:    15.8143862344525061                        1
(  4,  4)[2,3]:    7.33027004030317553                        0
(  4,  4)[3,1]:    23.2215793516787308                        1
(  4,  4)[3,3]:    11.9954050604547486                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[209279]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[209283]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[209284]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242505554                        0
(  4,  4)[1,3]:   -3.01718576242505687                        0
(  4,  4)[2,1]:    19.7711049280261939                        1
(  4,  4)[2,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[209290]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -1.14135918006252424                        0
(  4,  4)[1,3]:   -1.14135918006252468                        0
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[209291]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    -31.624357700987435 < 0
singular value 3 =    0.62017367294604242 vs previous    -31.624357700987435
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.28943209660462621                        0
(  4,  4)[1,3]:   -1.64471604830231311                        0
(  4,  4)[2,1]:     23.221579351678745                        1
(  4,  4)[2,3]:    11.9954050604547557                        1
(  4,  4)[3,1]:    15.8143862344524919                        1
(  4,  4)[3,3]:    7.33027004030316753                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[209294]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -40.0000000000000995 < 0
singular value 3 = 2.22044604925031308e-16 vs previous   -40.0000000000000995
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016442                        1
(  4,  4)[2,3]:    16.7539191656016442                        1
(  4,  4)[3,1]:    22.7882906904509284                        1
(  4,  4)[3,3]:    22.7882906904509284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[209295]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242505554                        0
(  4,  4)[1,3]:   -3.01718576242505687                        0
(  4,  4)[2,1]:    19.7711049280261939                        1
(  4,  4)[2,3]:     19.771104928026201                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[209300]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    3.01718576242461101                        0
(  4,  4)[2,3]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[209358]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[209374]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   -2.13347251271026028                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -2.13347251271026117                        0
(  4,  4)[2,1]:    2.13347251271026028                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:    2.13347251271026117                        0
(  4,  4)[3,1]:    19.7711049280261939                        1
(  4,  4)[3,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[209375]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837886 < 0
singular value 1 =  -0.316227766016837886 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837886
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:  -0.199999999999999928                        1
(  4,  4)[0,3]: -0.0999999999999999639                        0
(  4,  4)[1,1]:    3.01718576242461056                        0
(  4,  4)[2,2]:   0.199999999999999928                        1
(  4,  4)[2,3]:  0.0999999999999999639                        1
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[209390]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[209466]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[209467]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[209470]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[209471]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[209476]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[209482]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[209483]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =   -1.41421356237309492 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[2,1]:    2.13347251270996674                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[209486]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:     11.043459407503045                        0
(  4,  4)[1,3]:    11.7101260741697146                        1
(  4,  4)[2,1]:    4.13585072659895303                        0
(  4,  4)[2,3]:    4.80251739326562088                        1
(  4,  4)[3,1]:    16.1793101341020176                        1
(  4,  4)[3,3]:    15.5126434674353515                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[209487]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[209488]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[209492]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]: 5.55111512312578393e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[209494]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:  0.0999999999999999362                        1
(  4,  4)[3,2]:   0.199999999999999872                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[209496]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[209530]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270996674                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[209531]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
singular value 3 =  -0.999999999999999778 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    22.7882906904512303                        1
(  4,  4)[3,1]:    16.7539191656011752                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[209534]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =   -1.03509833901353177 < 0
singular value 3 =   -1.03509833901353177 vs previous   -31.6275196624712009
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    6.40054881824346378                        0
(  4,  4)[1,3]:    4.09313155197887468                        1
(  4,  4)[2,1]:    14.5948942755579569                        1
(  4,  4)[2,3]:    6.58316142349326228                        0
(  4,  4)[3,1]:     23.376833011014476                        1
(  4,  4)[3,3]:     11.866987934078665                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[209535]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[209540]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    -16.340134638368184 < 0
(  4,  4)[0,1]: -0.0999999999999999917                        0
(  4,  4)[0,2]:  -0.199999999999999983                        1
(  4,  4)[0,3]:    2.30253622696793592                        0
(  4,  4)[1,3]:    15.8459768007687547                        1
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:   0.399999999999999967                        0
(  4,  4)[2,3]:    2.30253622696794169                        0
(  4,  4)[3,1]:  0.0999999999999999917                        1
(  4,  4)[3,2]:   0.199999999999999983                        1
(  4,  4)[3,3]:   -2.30253622696793547                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[209544]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,1]:   -1.14135918006252424                        0
(  4,  4)[3,3]:   -1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[209546]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    11.0434594075030574                        0
(  4,  4)[1,3]:    11.7101260741697271                        1
(  4,  4)[2,1]:    16.1793101341020176                        1
(  4,  4)[2,3]:    15.5126434674353515                        1
(  4,  4)[3,1]:    4.13585072659895392                        0
(  4,  4)[3,3]:    4.80251739326562088                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[209547]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =   -1.03509833901353132 < 0
singular value 3 =   -1.03509833901353132 vs previous   -31.6275196624712009
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    7.98814209638548434                        0
(  4,  4)[1,3]:    4.88692819104988452                        1
(  4,  4)[2,1]:    21.7892397328724492                        1
(  4,  4)[2,3]:    11.0731912950076534                        1
(  4,  4)[3,1]:    16.1824875536999819                        1
(  4,  4)[3,3]:    7.37695806256427566                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[209550]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -40.0062495117950689 < 0
singular value 3 =  -0.666666666666666519 < 0
singular value 3 =  -0.666666666666666519 vs previous   -40.0062495117950689
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:     8.9758039933131073                        0
(  4,  4)[1,3]:    9.86469288220199658                        1
(  4,  4)[2,1]:    18.0627113845586322                        1
(  4,  4)[2,3]:    17.8404891623364108                        1
(  4,  4)[3,1]:    19.8405045886939568                        1
(  4,  4)[3,3]:    19.6182823664717354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[209551]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,1]:   0.807062815991728577                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   0.807062815991728799                        0
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,1]:  -0.807062815991728577                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:  -0.807062815991728799                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[209556]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[209562]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[209563]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 0, 1, 0] 
[209572]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[209626]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[209627]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[209630]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:  -0.807062815991728577                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,1]:    8.53249460366010126                        0
(  4,  4)[1,3]:    9.33249460366010553                        1
(  4,  4)[2,1]:   0.807062815991728577                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   0.807062815991728799                        0
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[209631]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[209658]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = 1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]: 5.55111512312578393e-17                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[209659]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,2]:   0.199999999999999872                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[209690]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:  0.0999999999999999362                        1
(  4,  4)[2,2]:   0.199999999999999872                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[209691]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -11.5758369027902379 < 0
(  4,  4)[0,1]: -0.0999999999999999917                        0
(  4,  4)[0,2]:  -0.199999999999999983                        1
(  4,  4)[0,3]:   -6.09915554429796725                        0
(  4,  4)[1,3]:    4.73295942718496487                        1
(  4,  4)[2,1]:  0.0999999999999999917                        1
(  4,  4)[2,2]:   0.199999999999999983                        1
(  4,  4)[2,3]:    6.09915554429796902                        0
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:   0.399999999999999967                        0
(  4,  4)[3,3]:   -6.09915554429796636                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 1, 0, 0] 
[209694]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[209982]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 1, 0, 0] 
[210030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[210042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 1] 
[210045]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.999999999999999889 < 0
singular value 2 =                      0 vs previous  -0.999999999999999889
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    16.7539191656011468                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[210046]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[210052]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[210142]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[210234]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[210235]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[210237]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,1]:    4.26694502542052234                        0
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[210238]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    -31.624357700987435 < 0
singular value 3 =   0.620173672946042198 vs previous    -31.624357700987435
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,1]:   -3.28943209660467506                        0
(  4,  4)[2,3]:   -1.64471604830233731                        0
(  4,  4)[3,1]:    23.2215793516787414                        1
(  4,  4)[3,3]:     11.995405060454754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[210239]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,3]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[210243]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -3.01718576242461101                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 0] 
[210244]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[210250]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =    1.41421356237309492 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270996674                        0
(  4,  4)[3,1]:    2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[210251]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[210254]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =    1.03509833901353132 vs previous   -31.6275196624712009
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    14.5948942755579747                        1
(  4,  4)[1,3]:    6.58316142349327205                        0
(  4,  4)[2,1]:    6.40054881824350375                        0
(  4,  4)[2,3]:    4.09313155197889422                        1
(  4,  4)[3,1]:    23.3768330110144547                        1
(  4,  4)[3,3]:    11.8669879340786544                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[210255]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[210260]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999639                        0
(  4,  4)[0,2]:  -0.199999999999999928                        1
(  4,  4)[0,3]:    1.74197301213095535                        0
(  4,  4)[1,1]:   0.199999999999999956                        1
(  4,  4)[1,2]:   0.399999999999999911                        0
(  4,  4)[1,3]:    1.74197301213095535                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0999999999999999778                        1
(  4,  4)[3,2]:   0.199999999999999956                        1
(  4,  4)[3,3]:   -1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[210264]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[210282]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[210285]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[210286]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1; 1, 0, 1, 0] 
[210292]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[210298]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[210299]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[210301]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    34.6410161513776274 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656015376                        1
(  4,  4)[2,1]:    23.8926573274352556                        1
(  4,  4)[3,1]:    18.6667382910421118                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[210302]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =   -0.76696498884737041 < 0
singular value 3 =   -0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    14.5105792562628526                        1
(  4,  4)[1,3]:    4.44470288934251911                        0
(  4,  4)[2,1]:    21.0517558907420721                        1
(  4,  4)[2,3]:    6.62509510083559228                        0
(  4,  4)[3,1]:    23.3748900980032985                        1
(  4,  4)[3,3]:    8.37986532678541174                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[210303]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    22.7882906904513511                        1
(  4,  4)[2,1]:    16.7539191656010082                        1
(  4,  4)[3,3]: 8.32667268468867405e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[210307]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,1]:    22.7882906904512588                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[210308]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    -31.624357700987435 < 0
singular value 3 =  -0.620173672946042198 < 0
singular value 3 =  -0.620173672946042198 vs previous    -31.624357700987435
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,1]:    23.2215793516787414                        1
(  4,  4)[2,3]:     11.995405060454754                        1
(  4,  4)[3,1]:    3.28943209660467506                        0
(  4,  4)[3,3]:    1.64471604830233731                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[210314]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6275196624712009 < 0
singular value 3 =    1.03509833901353132 vs previous   -31.6275196624712009
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.1824875536999571                        1
(  4,  4)[1,3]:    7.37695806256426323                        0
(  4,  4)[2,1]:    21.7892397328724741                        1
(  4,  4)[2,3]:    11.0731912950076641                        1
(  4,  4)[3,1]:      7.988142096385487                        0
(  4,  4)[3,3]:    4.88692819104988541                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[210315]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =    0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    14.5105792562628526                        1
(  4,  4)[1,3]:    4.44470288934251911                        0
(  4,  4)[2,1]:    23.3748900980032914                        1
(  4,  4)[2,3]:    8.37986532678540996                        1
(  4,  4)[3,1]:    21.0517558907420721                        1
(  4,  4)[3,3]:    6.62509510083559228                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[210318]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -41.6357834265005593 < 0
singular value 3 =   0.663835797544614969 vs previous   -41.6357834265005593
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    13.7872982622385862                        1
(  4,  4)[1,3]:    8.45706889798956674                        0
(  4,  4)[2,1]:    19.6174738579362291                        1
(  4,  4)[2,3]:    13.2986548883416695                        1
(  4,  4)[3,1]:    25.0068536828590346                        1
(  4,  4)[3,3]:    16.8915747716235387                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[210319]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -2.32597974176184819                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -1.16298987088092387                        0
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,1]:    23.2215793516787414                        1
(  4,  4)[2,3]:     11.995405060454754                        1
(  4,  4)[3,1]:    2.32597974176184819                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    1.16298987088092387                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1; 1, 0, 1, 0] 
[210324]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,3]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[210378]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,1]:    22.7882906904513511                        1
(  4,  4)[2,3]: 8.32667268468867405e-17                        1
(  4,  4)[3,1]:    16.7539191656010082                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[210382]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[210394]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1] 
[210395]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:    2.13347251270994587                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 1, 1] 
[210397]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:   -3.01718576242505687                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261975                        1
(  4,  4)[2,1]:    3.01718576242505687                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[210398]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =  -0.620173672946042198 < 0
(  4,  4)[0,1]:   -2.32597974176184819                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -1.16298987088092387                        0
(  4,  4)[1,1]:    15.8143862344524884                        1
(  4,  4)[1,3]:    7.33027004030316665                        0
(  4,  4)[2,1]:    2.32597974176184819                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:    1.16298987088092387                        0
(  4,  4)[3,1]:    23.2215793516787414                        1
(  4,  4)[3,3]:     11.995405060454754                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 1] 
[210399]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837886 < 0
singular value 1 =  -0.316227766016837886 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837886
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,2]:  -0.199999999999999928                        1
(  4,  4)[0,3]: -0.0999999999999999639                        0
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.199999999999999928                        1
(  4,  4)[2,3]:  0.0999999999999999639                        1
(  4,  4)[3,1]:    3.01718576242463454                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[210410]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[210490]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2931087015901745 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[210491]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6243577009874279 < 0
singular value 3 =   0.620173672946042309 vs previous   -31.6243577009874279
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,1]:     3.2894320966046755                        0
(  4,  4)[2,3]:    1.64471604830233686                        0
(  4,  4)[3,1]:    15.8143862344524813                        1
(  4,  4)[3,3]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[210494]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -40.0000000000000995 < 0
singular value 3 =                      0 vs previous   -40.0000000000000995
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262792                        1
(  4,  4)[1,3]:    19.7711049280262792                        1
(  4,  4)[2,1]:    4.26694502541989173                        0
(  4,  4)[2,3]:    4.26694502541989173                        0
(  4,  4)[3,1]:    19.7711049280262863                        1
(  4,  4)[3,3]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 1] 
[210495]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[210500]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[210506]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.3019433961698219 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,1]:    4.13585072659895303                        0
(  4,  4)[2,3]:    4.80251739326562088                        1
(  4,  4)[3,1]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[210507]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6275196624711974 < 0
singular value 3 =    1.03509833901353154 vs previous   -31.6275196624711974
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    21.7892397328725167                        1
(  4,  4)[1,3]:    11.0731912950076818                        1
(  4,  4)[2,1]:    7.98814209638547368                        0
(  4,  4)[2,3]:     4.8869281910498783                        1
(  4,  4)[3,1]:    16.1824875536999748                        1
(  4,  4)[3,3]:    7.37695806256426856                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[210510]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -40.0062495117950689 < 0
singular value 3 =  -0.666666666666666741 < 0
singular value 3 =  -0.666666666666666741 vs previous   -40.0062495117950689
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    18.0627113845586607                        1
(  4,  4)[1,3]:    17.8404891623364392                        1
(  4,  4)[2,1]:    8.97580399331315526                        0
(  4,  4)[2,3]:    9.86469288220204454                        1
(  4,  4)[3,1]:     19.840504588693932                        1
(  4,  4)[3,3]:    19.6182823664717105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 0, 1, 0, 1] 
[210511]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991728577                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:   0.807062815991728577                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   0.807062815991728799                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[210516]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6243577009874279 < 0
singular value 3 =   0.620173672946042309 vs previous   -31.6243577009874279
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,1]:    15.8143862344524813                        1
(  4,  4)[2,3]:    7.33027004030316043                        0
(  4,  4)[3,1]:     3.2894320966046755                        0
(  4,  4)[3,3]:    1.64471604830233686                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[210554]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -31.6275196624711974 < 0
singular value 3 =   -1.03509833901353177 < 0
singular value 3 =   -1.03509833901353177 vs previous   -31.6275196624711974
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    21.7892397328725167                        1
(  4,  4)[1,3]:    11.0731912950076818                        1
(  4,  4)[2,1]:    16.1824875536999748                        1
(  4,  4)[2,3]:    7.37695806256426856                        0
(  4,  4)[3,1]:    7.98814209638547368                        0
(  4,  4)[3,3]:     4.8869281910498783                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[210555]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -36.5157500265297088 < 0
singular value 3 =   -0.76696498884737041 < 0
singular value 3 =   -0.76696498884737041 vs previous   -36.5157500265297088
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    23.3748900980032701                        1
(  4,  4)[1,3]:    8.37986532678540641                        1
(  4,  4)[2,1]:    14.5105792562628615                        1
(  4,  4)[2,3]:    4.44470288934252444                        0
(  4,  4)[3,1]:    21.0517558907420863                        1
(  4,  4)[3,3]:    6.62509510083560027                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[210558]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -41.6357834265005664 < 0
singular value 3 =  -0.663835797544614858 < 0
singular value 3 =  -0.663835797544614858 vs previous   -41.6357834265005664
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.6174738579363677                        1
(  4,  4)[1,3]:    13.2986548883417637                        1
(  4,  4)[2,1]:    13.7872982622386058                        1
(  4,  4)[2,3]:    8.45706889798958095                        0
(  4,  4)[3,1]:    25.0068536828590453                        1
(  4,  4)[3,3]:    16.8915747716235494                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 1] 
[210559]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    31.6243577009874279 vs previous                      0
(  4,  4)[0,1]:   -2.32597974176184819                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -1.16298987088092365                        0
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,1]:    15.8143862344524813                        1
(  4,  4)[2,3]:    7.33027004030316043                        0
(  4,  4)[3,1]:    2.32597974176184819                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    1.16298987088092365                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[210564]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -40.0000000000000995 < 0
singular value 3 =                      0 vs previous   -40.0000000000000995
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656016726                        1
(  4,  4)[1,3]:    16.7539191656016726                        1
(  4,  4)[2,1]:    22.7882906904508964                        1
(  4,  4)[2,3]:    22.7882906904508964                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 0] 
[210570]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -40.0062495117950689 < 0
singular value 3 =   0.666666666666666741 vs previous   -40.0062495117950689
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.8405045886939284                        1
(  4,  4)[1,3]:     19.618282366471707                        1
(  4,  4)[2,1]:    18.0627113845586642                        1
(  4,  4)[2,3]:    17.8404891623364428                        1
(  4,  4)[3,1]:    8.97580399331315526                        0
(  4,  4)[3,3]:    9.86469288220204454                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 0, 1] 
[210571]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -41.6357834265005664 < 0
singular value 3 =   0.663835797544614969 vs previous   -41.6357834265005664
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.6174738579363677                        1
(  4,  4)[1,3]:    13.2986548883417637                        1
(  4,  4)[2,1]:    25.0068536828590418                        1
(  4,  4)[2,3]:    16.8915747716235458                        1
(  4,  4)[3,1]:    13.7872982622386075                        1
(  4,  4)[3,3]:    8.45706889798958095                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 0] 
[210574]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -48.9897948556636464 < 0
singular value 3 = 1.11022302462515654e-16 vs previous   -48.9897948556636464
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262472                        1
(  4,  4)[1,3]:    19.7711049280262472                        1
(  4,  4)[2,1]:    16.0758221394608434                        1
(  4,  4)[2,3]:    16.0758221394608434                        1
(  4,  4)[3,1]:    23.4663877165916261                        1
(  4,  4)[3,3]:    23.4663877165916261                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 1, 0, 1] 
[210575]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    16.7539191656016726                        1
(  4,  4)[1,3]:    16.7539191656016726                        1
(  4,  4)[2,1]:    22.7882906904508964                        1
(  4,  4)[2,3]:    22.7882906904508964                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1; 1, 0, 1, 0] 
[210580]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    2.13347251271026028                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251271026117                        0
(  4,  4)[1,1]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:   -2.13347251271026028                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251271026117                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[210650]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:  -0.807062815991728577                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,1]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:   0.807062815991728577                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   0.807062815991728799                        0
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[210651]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    31.6243577009874279 vs previous                      0
singular value 3 =  -0.620173672946042309 < 0
(  4,  4)[0,1]:    2.32597974176184819                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    1.16298987088092365                        0
(  4,  4)[1,1]:    23.2215793516787095                        1
(  4,  4)[1,3]:    11.9954050604547344                        1
(  4,  4)[2,1]:   -2.32597974176184819                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -1.16298987088092365                        0
(  4,  4)[3,1]:    15.8143862344524813                        1
(  4,  4)[3,3]:    7.33027004030316043                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[210654]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242461056                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -3.01718576242461056                        0
(  4,  4)[1,1]:    19.7711049280262792                        1
(  4,  4)[1,3]:    19.7711049280262792                        1
(  4,  4)[2,1]:    3.01718576242461056                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:    3.01718576242461056                        0
(  4,  4)[3,1]:    19.7711049280262863                        1
(  4,  4)[3,3]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 0, 1; 1, 0, 1, 0; 0, 1, 0, 1] 
[210655]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[210762]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[210763]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =     1.4142135623730947 vs previous                      1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[210768]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[210772]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,3]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[211518]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.66533453693773481e-16 < 0
singular value 1 = -1.66533453693773481e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.66533453693773481e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]: -8.32667268468867036e-17                        1
(  4,  4)[1,3]: 8.32667268468867405e-17                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[211578]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242461101                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[211774]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    3.01718576242505554                        0
(  4,  4)[2,3]:    3.01718576242505687                        0
(  4,  4)[3,1]:    19.7711049280261939                        1
(  4,  4)[3,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[211775]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[211790]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:  -0.807062815991728577                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,1]:   0.807062815991728577                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   0.807062815991728799                        0
(  4,  4)[2,1]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:    18.0649892073202203                        1
(  4,  4)[3,3]:    17.6649892073202288                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 1] 
[211791]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[211792]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 0, 1, 1; 0, 1, 0, 0] 
[211822]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[211834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:    2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1] 
[211835]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   -2.13347251270994587                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 1] 
[211837]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    2.13347251271026117                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   -2.13347251271026117                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:     21.904577440736464                        1
(  4,  4)[3,1]:    17.6376324153159416                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[211838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
singular value 3 =   -0.62017367294604242 < 0
(  4,  4)[0,1]:    2.32597974176183131                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    1.16298987088091565                        0
(  4,  4)[1,1]:   -2.32597974176183131                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -1.16298987088091565                        0
(  4,  4)[2,1]:    15.8143862344525061                        1
(  4,  4)[2,3]:    7.33027004030317553                        0
(  4,  4)[3,1]:    23.2215793516787308                        1
(  4,  4)[3,3]:    11.9954050604547486                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 1] 
[211839]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    2.13347251271026028                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251271026117                        0
(  4,  4)[1,1]:   -2.13347251271026028                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -2.13347251271026117                        0
(  4,  4)[2,1]:    19.7711049280261939                        1
(  4,  4)[2,3]:     19.771104928026201                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[211850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2931087015901745 vs previous                      0
singular value 3 =  -0.632455532033675771 < 0
(  4,  4)[0,1]:  -0.807062815991728577                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,1]:   0.807062815991728577                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   0.807062815991728799                        0
(  4,  4)[2,1]:    18.0649892073202203                        1
(  4,  4)[2,3]:    17.6649892073202288                        1
(  4,  4)[3,1]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 1] 
[211851]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =     31.624357700987435 vs previous                      0
(  4,  4)[0,1]:    2.32597974176181355                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    1.16298987088090677                        0
(  4,  4)[1,1]:   -2.32597974176181355                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:   -1.16298987088090677                        0
(  4,  4)[2,1]:     23.221579351678745                        1
(  4,  4)[2,3]:    11.9954050604547557                        1
(  4,  4)[3,1]:    15.8143862344524919                        1
(  4,  4)[3,3]:    7.33027004030316753                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 0] 
[211854]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    40.0000000000000995 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,1]:    16.7539191656016442                        1
(  4,  4)[2,3]:    16.7539191656016442                        1
(  4,  4)[3,1]:    22.7882906904509284                        1
(  4,  4)[3,3]:    22.7882906904509284                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 1; 0, 1, 0, 1] 
[211855]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -2 < 0
singular value 1 =                      0 vs previous                     -2
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:    -8.3769595828005734                        0
(  4,  4)[0,2]:     8.3769595828005734                        1
(  4,  4)[1,1]:   -11.3941453452256294                        0
(  4,  4)[1,2]:    11.3941453452256294                        1
(  4,  4)[2,1]:    8.37695958280057162                        1
(  4,  4)[2,2]:   -8.37695958280057162                        0
(  4,  4)[3,1]:    11.3941453452256294                        1
(  4,  4)[3,2]:   -11.3941453452256294                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 0; 1, 1, 0, 0; 1, 1, 0, 0] 
[211974]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837886 < 0
singular value 1 =  -0.316227766016837886 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837886
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:  -0.199999999999999928                        1
(  4,  4)[0,3]: -0.0999999999999999639                        0
(  4,  4)[1,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:  0.0999999999999999639                        1
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,1]:    3.01718576242461056                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[212090]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[212298]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]: -5.55111512312578147e-17                        1
(  4,  4)[1,1]: 5.55111512312578393e-17                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[212299]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.365148371670110605 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.266666666666666441                        0
(  4,  4)[0,2]:  -0.133333333333333304                        1
(  4,  4)[1,1]:   0.133333333333333276                        1
(  4,  4)[1,2]:  0.0666666666666666657                        0
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.133333333333333276                        1
(  4,  4)[3,2]:  0.0666666666666666657                        0
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[212310]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   -1.29099444873580582 < 0
singular value 1 =   -1.29099444873580582 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous   -1.29099444873580582
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,1]:  -0.444444444444448639                        0
(  4,  4)[0,2]:    15.5946617201987259                        1
(  4,  4)[0,3]:    -8.3528864156549183                        0
(  4,  4)[1,1]:   0.222222222222224958                        1
(  4,  4)[1,2]:   -10.4959838463102546                        0
(  4,  4)[1,3]:    5.52576970093290498                        1
(  4,  4)[2,1]:   0.666666666666662744                        1
(  4,  4)[2,2]:    16.1502172757542795                        1
(  4,  4)[2,3]:    -7.2417753045438058                        0
(  4,  4)[3,1]:   0.222222222222223681                        1
(  4,  4)[3,2]:   -5.09867787388847571                        0
(  4,  4)[3,3]:    2.82711671472201598                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 1; 0, 1, 1, 0; 1, 1, 0, 1] 
[212647]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   -1.22474487139158916 < 0
singular value 1 =   -1.22474487139158916 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous   -1.22474487139158916
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,1]:    -8.3323413214733435                        0
(  4,  4)[0,2]:    8.33234132147334172                        1
(  4,  4)[0,3]:   -8.33234132147334527                        0
(  4,  4)[1,1]:    13.1807366186841293                        1
(  4,  4)[1,2]:   -13.1807366186841257                        0
(  4,  4)[1,3]:    13.1807366186841328                        1
(  4,  4)[2,1]:   -4.84839529721078399                        0
(  4,  4)[2,2]:    4.84839529721078311                        1
(  4,  4)[2,3]:   -4.84839529721078488                        0
(  4,  4)[3,1]:   0.500000000000014211                        1
(  4,  4)[3,3]:   0.500000000000014322                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 0, 1; 1, 0, 1, 0; 0, 1, 1, 0] 
[212704]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,2]:   0.199999999999999872                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[212810]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837775 < 0
singular value 1 =  -0.316227766016837775 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837775
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999362                        0
(  4,  4)[0,2]:  -0.199999999999999872                        1
(  4,  4)[1,1]:  0.0999999999999999362                        1
(  4,  4)[1,2]:   0.199999999999999872                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[212811]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -0.0999999999999999639                        0
(  4,  4)[0,2]:  -0.199999999999999928                        1
(  4,  4)[0,3]:   -1.74197301213095557                        0
(  4,  4)[1,1]:  0.0999999999999999778                        1
(  4,  4)[1,2]:   0.199999999999999956                        1
(  4,  4)[1,3]:    1.74197301213095557                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:   0.399999999999999967                        0
(  4,  4)[3,3]:   -1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[212814]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -2 < 0
singular value 1 =   0.577350269189626175 vs previous                     -2
singular value 3 =   -28.2842712474619411 < 0
(  4,  4)[0,1]:  -0.166666666666665797                        0
(  4,  4)[0,2]:    8.21029291613383627                        1
(  4,  4)[0,3]:    -8.5436262494671702                        0
(  4,  4)[1,1]:   0.166666666666668239                        1
(  4,  4)[1,2]:    11.5608120118923434                        1
(  4,  4)[1,3]:    -11.227478678559013                        0
(  4,  4)[2,1]:  -0.166666666666667823                        0
(  4,  4)[2,2]:   -8.54362624946716842                        0
(  4,  4)[2,3]:    8.21029291613383805                        1
(  4,  4)[3,1]:   0.166666666666665408                        1
(  4,  4)[3,2]:    -11.227478678559013                        0
(  4,  4)[3,3]:    11.5608120118923487                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 0; 1, 1, 1, 0; 1, 0, 0, 1; 1, 1, 0, 1] 
[212951]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[213310]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242459058                        0
(  4,  4)[2,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[213370]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242505598                        0
(  4,  4)[2,1]:    21.9045774407364569                        1
(  4,  4)[3,1]:    17.6376324153159345                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[213374]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -3.01718576242459058                        0
(  4,  4)[2,1]:    19.7711049280262863                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[213381]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:   -3.01718576242461101                        0
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[213470]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   -2.13347251270993121                        0
(  4,  4)[0,2]: -4.73726061203090512e-16                        1
(  4,  4)[0,3]: -2.36863030601545256e-16                        1
(  4,  4)[2,1]:    2.13347251270993121                        0
(  4,  4)[2,2]: 4.73726061203090512e-16                        1
(  4,  4)[2,3]: 2.36863030601545256e-16                        1
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[213486]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.577350269189625842 < 0
singular value 1 =  -0.577350269189625842 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.577350269189625842
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,1]:   -11.3941453452256933                        0
(  4,  4)[0,2]:    11.3941453452257004                        1
(  4,  4)[0,3]: -1.43925142046012734e-16                        1
(  4,  4)[1,1]:   -8.21029291613386647                        0
(  4,  4)[1,2]:    8.54362624946720395                        1
(  4,  4)[1,3]:   0.333333333333333259                        0
(  4,  4)[2,1]:    8.54362624946717375                        1
(  4,  4)[2,2]:   -8.21029291613384515                        0
(  4,  4)[2,3]:   0.333333333333333481                        0
(  4,  4)[3,1]:    11.3941453452256933                        1
(  4,  4)[3,2]:   -11.3941453452257004                        0
(  4,  4)[3,3]: 1.70093349690742324e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[213895]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.577350269189625842 < 0
singular value 1 =  -0.577350269189625842 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.577350269189625842
singular value 3 =    28.2842712474619411 vs previous                      0
(  4,  4)[0,1]:   -8.37695958280051656                        0
(  4,  4)[0,2]:    8.37695958280052189                        1
(  4,  4)[0,3]: -1.83177453513107107e-16                        1
(  4,  4)[1,1]:   -11.2274786785590415                        0
(  4,  4)[1,2]:    11.5608120118923789                        1
(  4,  4)[1,3]:   0.333333333333333259                        0
(  4,  4)[2,1]:    8.37695958280051656                        1
(  4,  4)[2,2]:   -8.37695958280052189                        0
(  4,  4)[2,3]: 1.83177453513107107e-16                        1
(  4,  4)[3,1]:     11.560812011892347                        1
(  4,  4)[3,2]:   -11.2274786785590202                        0
(  4,  4)[3,3]:   0.333333333333333426                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[214030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -3.01718576242459058                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[214330]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,1]:   -3.01718576242463454                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[214332]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280261904                        1
(  4,  4)[2,1]:    4.26694502542052145                        0
(  4,  4)[3,1]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[214334]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -3.01718576242459058                        0
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[214341]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999889                        0
(  4,  4)[3,1]:   -3.01718576242463454                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[214362]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]:    -2.1334725127099623                        0
(  4,  4)[0,2]: -2.36863030601548757e-16                        1
(  4,  4)[0,3]: -4.73726061203097513e-16                        1
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:   0.499999999999999889                        0
(  4,  4)[3,1]:     2.1334725127099623                        0
(  4,  4)[3,2]: 2.36863030601548757e-16                        1
(  4,  4)[3,3]: 4.73726061203097513e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 1, 1] 
[214373]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011326                        1
(  4,  4)[2,1]:    22.7882906904512517                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[214394]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -34.6410161513776202 < 0
singular value 3 =                      0 vs previous   -34.6410161513776202
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656015198                        1
(  4,  4)[2,1]:     23.892657327435245                        1
(  4,  4)[3,1]:    18.6667382910421011                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[214398]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,1]:    16.7539191656011575                        1
(  4,  4)[2,1]:    22.7882906904512303                        1
(  4,  4)[3,2]:   -0.09999999999999995                        0
(  4,  4)[3,3]:  -0.199999999999999928                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[214403]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    16.7539191656011326                        1
(  4,  4)[2,1]:    22.7882906904512517                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 0, 1, 1] 
[214405]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,1]:    16.7539191656011575                        1
(  4,  4)[2,2]:   -0.09999999999999995                        0
(  4,  4)[2,3]:  -0.199999999999999928                        1
(  4,  4)[3,1]:    22.7882906904512303                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[214478]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 0] 
[214490]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:    16.7539191656011397                        1
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,1]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[214494]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160876 < 0
singular value 1 =  -0.258198889747160876 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160876
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   0.199999999999999734                        1
(  4,  4)[0,3]:  0.0666666666666665825                        1
(  4,  4)[1,1]:    19.7711049280262898                        1
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:  -0.100000000000000117                        1
(  4,  4)[2,3]: -0.0333333333333331733                        0
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]: -0.0999999999999997002                        1
(  4,  4)[3,3]:   -0.03333333333333343                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 0; 1, 0, 1, 0] 
[214500]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000462 < 0
singular value 3 =                      0 vs previous   -20.0000000000000462
(  4,  4)[0,1]:    2.13347251270993121                        0
(  4,  4)[0,2]: 4.73726061203090512e-16                        1
(  4,  4)[0,3]: 2.36863030601545256e-16                        1
(  4,  4)[1,1]:    19.7711049280262863                        1
(  4,  4)[2,1]:   -2.13347251270993121                        0
(  4,  4)[2,2]: -4.73726061203090512e-16                        1
(  4,  4)[2,3]: -2.36863030601545256e-16                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[214506]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547462 < 0
singular value 1 =  -0.707106781186547462 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,1]:    -2.1334725127099623                        0
(  4,  4)[0,2]: -2.36863030601548757e-16                        1
(  4,  4)[0,3]: -4.73726061203097513e-16                        1
(  4,  4)[1,1]:    19.7711049280262721                        1
(  4,  4)[2,1]:     2.1334725127099623                        0
(  4,  4)[2,2]: 2.36863030601548757e-16                        1
(  4,  4)[2,3]: 4.73726061203097513e-16                        1
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   0.499999999999999889                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 1; 0, 0, 1, 0] 
[214508]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:   -3.01718576242505598                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]: -6.69949820603101125e-16                        1
(  4,  4)[1,1]:    19.7711049280261904                        1
(  4,  4)[2,1]:    3.01718576242505598                        0
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]: 6.69949820603101125e-16                        1
(  4,  4)[3,1]:    19.7711049280261939                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 0] 
[214510]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]: 3.10424627473396946e-15                        1
(  4,  4)[1,2]:   -9.38555246401314491                        0
(  4,  4)[1,3]:    10.3855524640131449                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:    2.13347251270994587                        0
(  4,  4)[3,1]: -3.10424627473396946e-15                        1
(  4,  4)[3,2]:    10.3855524640131449                        1
(  4,  4)[3,3]:   -9.38555246401314491                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 1; 0, 0, 0, 0; 0, 1, 1, 0] 
[214592]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]: 3.10424627473396946e-15                        1
(  4,  4)[1,2]:   -9.38555246401314491                        0
(  4,  4)[1,3]:    10.3855524640131449                        1
(  4,  4)[2,1]: -3.10424627473396946e-15                        1
(  4,  4)[2,2]:    10.3855524640131449                        1
(  4,  4)[2,3]:   -9.38555246401314491                        0
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 0, 1, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[214682]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:  -0.199999999999999928                        1
(  4,  4)[1,3]:   -0.09999999999999995                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[215930]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,2]:     0.1999999999999999                        1
(  4,  4)[0,3]:  0.0999999999999999362                        1
(  4,  4)[1,2]:    -0.1999999999999999                        1
(  4,  4)[1,3]: -0.0999999999999999362                        0
(  4,  4)[2,1]:    4.00574100882594131                        1
(  4,  4)[3,1]:    19.6202456399050149                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[215934]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160876 < 0
singular value 1 =  -0.258198889747160876 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160876
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,2]:   0.199999999999999734                        1
(  4,  4)[0,3]:  0.0666666666666665825                        1
(  4,  4)[1,1]:   -2.13347251270994587                        0
(  4,  4)[1,2]:  -0.100000000000000117                        1
(  4,  4)[1,3]: -0.0333333333333331733                        0
(  4,  4)[2,1]:    19.7711049280262898                        1
(  4,  4)[3,1]:    2.13347251270994587                        0
(  4,  4)[3,2]: -0.0999999999999997002                        1
(  4,  4)[3,3]:   -0.03333333333333343                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 0; 0, 1, 0, 0; 1, 0, 1, 0] 
[215940]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160876 < 0
singular value 1 =  -0.258198889747160876 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160876
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,2]:   0.199999999999999734                        1
(  4,  4)[0,3]:  0.0666666666666665825                        1
(  4,  4)[1,1]:    2.13347251270994587                        0
(  4,  4)[1,2]: -0.0999999999999997002                        1
(  4,  4)[1,3]:   -0.03333333333333343                        0
(  4,  4)[2,1]:   -2.13347251270994587                        0
(  4,  4)[2,2]:  -0.100000000000000117                        1
(  4,  4)[2,3]: -0.0333333333333331733                        0
(  4,  4)[3,1]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 0; 1, 0, 1, 0; 0, 1, 0, 0] 
[216030]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    3.01718576242459058                        0
(  4,  4)[3,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 1; 0, 0, 0, 0; 0, 1, 0, 0] 
[216126]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    2.13347251270993121                        0
(  4,  4)[0,2]: 4.73726061203090512e-16                        1
(  4,  4)[0,3]: 2.36863030601545256e-16                        1
(  4,  4)[1,1]:   -2.13347251270993121                        0
(  4,  4)[1,2]: -4.73726061203090512e-16                        1
(  4,  4)[1,3]: -2.36863030601545256e-16                        1
(  4,  4)[2,1]:    19.7711049280262863                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[216186]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:    2.13347251271026028                        0
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]: 4.73726061203163778e-16                        1
(  4,  4)[1,1]:   -2.13347251271026028                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]: -4.73726061203163778e-16                        1
(  4,  4)[2,1]:    21.9045774407364569                        1
(  4,  4)[3,1]:    17.6376324153159345                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[216190]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -2 < 0
singular value 1 =   0.213200716355610331 vs previous                     -2
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:  0.0454545454545452685                        0
(  4,  4)[0,2]:    -1.4404110630304785                        1
(  4,  4)[0,3]:    1.57677469939411519                        1
(  4,  4)[1,1]:  0.0454545454545455946                        0
(  4,  4)[1,2]:    1.57677469939411341                        1
(  4,  4)[1,3]:   -1.44041106303047761                        1
(  4,  4)[2,1]: -0.0454545454545443178                        1
(  4,  4)[2,2]:    9.81737064583132479                        1
(  4,  4)[2,3]:   -9.95373428219496503                        0
(  4,  4)[3,1]: -0.0454545454545465383                        1
(  4,  4)[3,2]:   -9.95373428219496148                        0
(  4,  4)[3,3]:    9.81737064583132657                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 0, 1, 1; 1, 1, 1, 0; 1, 1, 0, 1] 
[216359]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   -1.29099444873580582 < 0
singular value 1 =   -1.29099444873580582 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous   -1.29099444873580582
singular value 3 =    -28.284271247461934 < 0
(  4,  4)[0,1]:   -10.4959838463101551                        0
(  4,  4)[0,2]:    5.52576970093285258                        1
(  4,  4)[0,3]:   0.222222222222225901                        1
(  4,  4)[1,1]:     15.594661720198765                        1
(  4,  4)[1,2]:   -8.35288641565493251                        0
(  4,  4)[1,3]:  -0.444444444444450304                        0
(  4,  4)[2,1]:   -5.09867787388860805                        0
(  4,  4)[2,2]:    2.82711671472208081                        1
(  4,  4)[2,3]:   0.222222222222224403                        1
(  4,  4)[3,1]:    16.1502172757543079                        1
(  4,  4)[3,2]:   -7.24177530454381646                        0
(  4,  4)[3,3]:   0.666666666666660968                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 0, 1, 1; 1, 1, 0, 0; 1, 0, 1, 1; 0, 1, 0, 1] 
[216559]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[217424]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[217428]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[217439]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[217443]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,3]:   0.100000000000000006                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[217447]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[217484]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,3]: 5.5511151231257827e-17                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[217548]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,3]:   0.100000000000000006                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[217612]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[217658]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[217659]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[217660]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,3]:   -11.0411221095047942                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[217661]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[217670]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,2]:   0.100000000000000006                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[217672]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[217674]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[217675]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[217676]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:  -0.333333333333333259                        0
(  4,  4)[2,3]:    17.6712221618386813                        1
(  4,  4)[3,2]:   0.666666666666666297                        1
(  4,  4)[3,3]:     4.7329594271845874                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[217677]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 1, 0] 
[217680]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,2]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[217684]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[217686]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,2]:   0.100000000000000006                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[217688]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[217690]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[217691]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =   -1.41421356237309515 < 0
singular value 3 =   -1.41421356237309515 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:    2.13347251270994587                        0
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[217692]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =    1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.500000000000000222                        0
(  4,  4)[1,3]:    5.43839850228738531                        1
(  4,  4)[2,3]:   -6.37459482207811057                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    18.1875881464435984                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[217693]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[217702]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:    1.74197301213095868                        0
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.400000000000000078                        0
(  4,  4)[1,2]:    1.74197301213095512                        0
(  4,  4)[1,3]:   0.200000000000000039                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,2]:   -1.74197301213095868                        0
(  4,  4)[3,3]:   0.100000000000000006                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[217703]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166185 < 0
singular value 1 =  -0.547722557505166185 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166185
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[0,3]:   -1.74197301213095535                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.400000000000000078                        0
(  4,  4)[2,2]:   0.200000000000000039                        1
(  4,  4)[2,3]:   -1.74197301213095535                        0
(  4,  4)[3,1]:   0.200000000000000039                        1
(  4,  4)[3,2]:   0.100000000000000019                        1
(  4,  4)[3,3]:    1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[217704]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,3]:    11.0411221095047942                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[217706]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.333333333333333204                        0
(  4,  4)[1,3]:   -8.20530330746949055                        1
(  4,  4)[2,2]:   0.666666666666666297                        1
(  4,  4)[2,3]:     4.7329594271845874                        1
(  4,  4)[3,2]:  -0.333333333333333259                        0
(  4,  4)[3,3]:    17.6712221618386813                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[217707]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158938 < 0
singular value 3 =   -1.22474487139158938 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:  -0.500000000000000111                        0
(  4,  4)[1,3]:    5.43839850228738708                        1
(  4,  4)[2,2]:   0.499999999999999944                        1
(  4,  4)[2,3]:    18.1875881464435984                        1
(  4,  4)[3,3]:   -6.37459482207812211                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[217708]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -0.66666666666666663                        0
(  4,  4)[1,3]:    4.73295942718460161                        1
(  4,  4)[2,2]:   0.333333333333333259                        1
(  4,  4)[2,3]:   -8.20530330746945324                        1
(  4,  4)[3,2]:   0.333333333333333315                        1
(  4,  4)[3,3]:    17.6712221618386671                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[217709]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -7.80725231553955812                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    11.8129933243654826                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:    7.80725231553955812                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[217718]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 0] 
[217754]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 0, 0, 0, 1] 
[217755]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0; 1, 1, 0, 0] 
[217766]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,2]: 5.5511151231257827e-17                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[217818]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,2]: 5.5511151231257827e-17                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[217819]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[217850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[217851]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[217852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    7.80725231553955812                        0
(  4,  4)[1,2]:  -0.499999999999999889                        0
(  4,  4)[1,3]:    11.8129933243654826                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:   -7.80725231553955812                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    11.8129933243654826                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[217853]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:    1.74197301213095868                        0
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.400000000000000078                        0
(  4,  4)[1,2]:    1.74197301213095512                        0
(  4,  4)[1,3]:   0.200000000000000039                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,2]:   -1.74197301213095868                        0
(  4,  4)[2,3]:   0.100000000000000006                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0] 
[217868]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,2]:   0.100000000000000006                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[217882]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,2]:   0.100000000000000006                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[217883]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166185 < 0
singular value 1 =  -0.547722557505166185 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166185
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[0,3]:    1.74197301213095557                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.200000000000000039                        1
(  4,  4)[2,2]:   0.100000000000000019                        1
(  4,  4)[2,3]:   -1.74197301213095557                        0
(  4,  4)[3,1]:   0.400000000000000133                        0
(  4,  4)[3,2]:   0.200000000000000067                        1
(  4,  4)[3,3]:    1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0] 
[217884]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[217914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1] 
[217915]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[217916]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:   -11.0411221095047942                        0
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[217917]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 1] 
[217919]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,3]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[217923]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 0] 
[217926]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[217930]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[3,2]:    2.13347251270996674                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[217931]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                     -1 < 0
singular value 3 =                     -1 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[217932]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =   -1.22474487139158916 < 0
singular value 3 =   -1.22474487139158916 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:   -6.37459482207814432                        0
(  4,  4)[3,2]:    18.1875881464435878                        1
(  4,  4)[3,3]:                    0.5                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 1] 
[217933]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
singular value 3 =                     -1 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[217942]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[217946]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[217947]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[217948]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =   0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333315                        0
(  4,  4)[2,2]:    17.6712221618386671                        1
(  4,  4)[2,3]:  -0.333333333333333148                        0
(  4,  4)[3,2]:    4.73295942718459539                        1
(  4,  4)[3,3]:   0.666666666666666297                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 1] 
[217949]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    16.7539191656011468                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[217951]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,3]: 5.5511151231257827e-17                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[217955]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[217958]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.200000000000000011                        1
(  4,  4)[3,3]:   0.100000000000000006                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[217959]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    11.0411221095047942                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[217962]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    5.43839850228738708                        1
(  4,  4)[1,3]:                   -0.5                        0
(  4,  4)[2,2]:    18.1875881464435878                        1
(  4,  4)[2,3]:                    0.5                        1
(  4,  4)[3,2]:   -6.37459482207814432                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 0, 1] 
[217963]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927725812 < 0
singular value 3 =  -0.816496580927725812 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   -8.20530330746949055                        1
(  4,  4)[1,3]:  -0.333333333333333204                        0
(  4,  4)[2,2]:    4.73295942718458917                        1
(  4,  4)[2,3]:   0.666666666666666408                        1
(  4,  4)[3,2]:    17.6712221618386671                        1
(  4,  4)[3,3]:  -0.333333333333333259                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 0] 
[217964]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =  -0.816496580927726034 < 0
singular value 3 =  -0.816496580927726034 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.73295942718459717                        1
(  4,  4)[1,3]:  -0.666666666666666741                        0
(  4,  4)[2,2]:   -8.20530330746947989                        1
(  4,  4)[2,3]:   0.333333333333333259                        1
(  4,  4)[3,2]:    17.6712221618386742                        1
(  4,  4)[3,3]:   0.333333333333333315                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[217965]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
singular value 3 =  -0.707106781186547462 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -7.80725231553955812                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,2]:    11.8129933243654826                        1
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:    7.80725231553955812                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 1; 1, 1, 0, 0] 
[217974]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 0, 0] 
[217994]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    22.7882906904512517                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[217996]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1; 1, 1, 0, 0] 
[218006]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,3]: 5.5511151231257827e-17                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[218058]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,3]: 5.5511151231257827e-17                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[218060]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[218106]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1] 
[218107]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[218108]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =  -0.707106781186547462 < 0
singular value 3 =  -0.707106781186547462 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    7.80725231553955812                        0
(  4,  4)[1,2]:    11.8129933243654826                        1
(  4,  4)[1,3]:  -0.499999999999999889                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -7.80725231553955812                        0
(  4,  4)[3,2]:    11.8129933243654826                        1
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 1] 
[218109]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0; 0, 1, 0, 1] 
[218111]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,3]:   0.100000000000000006                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[218122]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:   0.200000000000000011                        1
(  4,  4)[2,3]:   0.100000000000000006                        1
(  4,  4)[3,2]:    4.00574100882592354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[218124]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[218170]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    1.14135918006252424                        0
(  4,  4)[2,3]:    1.14135918006252468                        0
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[218171]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:   -1.14135918006252424                        0
(  4,  4)[2,3]:   -1.14135918006252468                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[218172]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[3,2]:    4.00574100882636408                        1
(  4,  4)[3,3]:    4.00574100882636497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 0, 0, 1, 1] 
[218173]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,2]:   -3.01718576242505554                        0
(  4,  4)[2,3]:   -3.01718576242505687                        0
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[218182]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[218186]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    16.1793101341020176                        1
(  4,  4)[1,3]:    15.5126434674353515                        1
(  4,  4)[2,2]:    4.13585072659895303                        0
(  4,  4)[2,3]:    4.80251739326562088                        1
(  4,  4)[3,2]:     11.043459407503045                        0
(  4,  4)[3,3]:    11.7101260741697146                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[218187]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.999999999999999889 < 0
singular value 3 =  -0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    13.0259573655962466                        1
(  4,  4)[1,3]:    13.0259573655962502                        1
(  4,  4)[2,2]:     10.243007835556762                        0
(  4,  4)[2,3]:    11.2430078355567638                        1
(  4,  4)[3,2]:     11.243007835556762                        1
(  4,  4)[3,3]:    10.2430078355567638                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[218188]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666519 < 0
singular value 3 =  -0.666666666666666519 vs previous   -28.3284309484305439
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,2]:    4.50045169607956463                        0
(  4,  4)[2,3]:    5.38934058496845481                        1
(  4,  4)[3,2]:    19.5188343499585955                        1
(  4,  4)[3,3]:    19.2966121277363776                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 0, 0, 1, 1] 
[218189]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:  -0.807062815991728577                        0
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,2]:    8.53249460366010126                        0
(  4,  4)[2,3]:    9.33249460366010553                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   0.807062815991728577                        0
(  4,  4)[3,3]:   0.807062815991728799                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[218198]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,2]:    1.14135918006252424                        0
(  4,  4)[3,3]:    1.14135918006252468                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[218202]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =   0.999999999999999889 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    18.6659962359411189                        1
(  4,  4)[1,3]:    18.6659962359411224                        1
(  4,  4)[2,2]:    5.60296896521191279                        1
(  4,  4)[2,3]:    4.60296896521191368                        0
(  4,  4)[3,2]:    4.60296896521191279                        0
(  4,  4)[3,3]:    5.60296896521191368                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[218203]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3019433961698219 < 0
singular value 3 =  -0.816496580927726145 < 0
singular value 3 =  -0.816496580927726145 vs previous   -28.3019433961698219
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    15.5126434674353497                        1
(  4,  4)[1,3]:    16.1793101341020176                        1
(  4,  4)[2,2]:    4.80251739326563598                        1
(  4,  4)[2,3]:    4.13585072659897079                        0
(  4,  4)[3,2]:     11.710126074169688                        1
(  4,  4)[3,3]:    11.0434594075030237                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[218204]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =   0.666666666666666741 vs previous   -28.3284309484305439
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.260750212137495552                        1
(  4,  4)[1,3]:   0.482972434359717928                        1
(  4,  4)[2,2]:    5.38934058496845392                        1
(  4,  4)[2,3]:    4.50045169607956552                        0
(  4,  4)[3,2]:    19.2966121277363385                        1
(  4,  4)[3,3]:    19.5188343499585635                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 0, 0, 1, 1] 
[218205]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =   0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:  -0.807062815991728577                        0
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,2]:    9.33249460366010375                        1
(  4,  4)[2,3]:    8.53249460366010659                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   0.807062815991728577                        0
(  4,  4)[3,3]:   0.807062815991728799                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[218214]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 0] 
[218218]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    28.3284309484305439 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.482972434359717817                        1
(  4,  4)[1,3]:   0.260750212137495663                        1
(  4,  4)[2,2]:    19.5188343499585955                        1
(  4,  4)[2,3]:    19.2966121277363776                        1
(  4,  4)[3,2]:    4.50045169607956463                        0
(  4,  4)[3,3]:    5.38934058496845481                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 0, 1] 
[218219]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -28.3284309484305439 < 0
singular value 3 =  -0.666666666666666741 < 0
singular value 3 =  -0.666666666666666741 vs previous   -28.3284309484305439
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:   0.260750212137516812                        1
(  4,  4)[1,3]:   0.482972434359739189                        1
(  4,  4)[2,2]:    19.2966121277363349                        1
(  4,  4)[2,3]:    19.5188343499585599                        1
(  4,  4)[3,2]:    5.38934058496843704                        1
(  4,  4)[3,3]:    4.50045169607954865                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 0] 
[218220]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =     28.354893757515697 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    -10.206859518212255                        1
(  4,  4)[1,3]:   -10.2068595182122586                        1
(  4,  4)[2,2]:    12.2028688998833807                        1
(  4,  4)[2,3]:    12.2028688998833861                        1
(  4,  4)[3,2]:    12.2028688998833825                        1
(  4,  4)[3,3]:    12.2028688998833879                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 0, 0, 1, 1] 
[218221]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    4.00574100882636408                        1
(  4,  4)[1,3]:    4.00574100882636497                        1
(  4,  4)[2,2]:    19.6202456399049439                        1
(  4,  4)[2,3]:    19.6202456399049474                        1
(  4,  4)[3,1]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 0, 0, 1, 1; 1, 1, 0, 0] 
[218230]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2842712474619482 < 0
singular value 3 =                      0 vs previous   -28.2842712474619482
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251271026028                        0
(  4,  4)[0,3]:    2.13347251271026117                        0
(  4,  4)[1,2]:    19.7711049280261939                        1
(  4,  4)[1,3]:     19.771104928026201                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251271026028                        0
(  4,  4)[2,3]:   -2.13347251271026117                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[218362]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675771 < 0
singular value 3 =  -0.632455532033675771 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:  -0.807062815991728577                        0
(  4,  4)[0,3]:  -0.807062815991728799                        0
(  4,  4)[1,2]:    18.0649892073202203                        1
(  4,  4)[1,3]:    17.6649892073202288                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   0.807062815991728577                        0
(  4,  4)[2,3]:   0.807062815991728799                        0
(  4,  4)[3,2]:    8.53249460366010126                        0
(  4,  4)[3,3]:    9.33249460366010553                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[218363]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.2931087015901745 < 0
singular value 3 =  -0.632455532033675882 < 0
singular value 3 =  -0.632455532033675882 vs previous   -28.2931087015901745
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   0.807062815991728577                        0
(  4,  4)[0,3]:   0.807062815991728799                        0
(  4,  4)[1,2]:    17.6649892073202217                        1
(  4,  4)[1,3]:    18.0649892073202274                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:  -0.807062815991728577                        0
(  4,  4)[2,3]:  -0.807062815991728799                        0
(  4,  4)[3,2]:    9.33249460366010375                        1
(  4,  4)[3,3]:    8.53249460366010659                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[218364]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -28.3196045170126389 < 0
singular value 3 =                      0 vs previous   -28.3196045170126389
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    19.6202456399049439                        1
(  4,  4)[1,3]:    19.6202456399049474                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[3,2]:    4.00574100882636408                        1
(  4,  4)[3,3]:    4.00574100882636497                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 0, 1, 1; 1, 1, 0, 0; 0, 0, 1, 1] 
[218365]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[218684]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[218714]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[218716]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 1] 
[218719]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[218726]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 0, 1, 0, 1; 0, 0, 1, 0] 
[218764]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[218876]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[218954]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[218955]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[218960]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      1 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,2]:                      0                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 0, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[218966]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]: 5.5511151231257827e-17                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[219708]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -3.33066907387546962e-16 < 0
singular value 1 = -3.33066907387546962e-16 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -3.33066907387546962e-16
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]: 1.57009245868377393e-16                        1
(  4,  4)[1,2]:   -9.88555246401314136                        0
(  4,  4)[1,3]:    9.88555246401314314                        1
(  4,  4)[2,2]:   -2.13347251270993121                        0
(  4,  4)[2,3]:    2.13347251270993166                        0
(  4,  4)[3,2]:    9.88555246401314314                        1
(  4,  4)[3,3]:   -9.88555246401314491                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 0, 0, 0; 1, 0, 1, 0] 
[219716]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]: 5.5511151231257827e-17                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[219738]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,3]: 5.5511151231257827e-17                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[219740]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.365148371670110772 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.133333333333333359                        1
(  4,  4)[0,3]:  -0.266666666666666663                        0
(  4,  4)[1,1]:  0.0666666666666667074                        0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:   0.133333333333333359                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0666666666666667074                        0
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:   0.133333333333333359                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1] 
[219747]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.365148371670110772 vs previous   -1.73205080756887742
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.133333333333333359                        1
(  4,  4)[0,3]:  -0.266666666666666663                        0
(  4,  4)[1,1]:  0.0666666666666667074                        0
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:   0.133333333333333359                        1
(  4,  4)[2,1]:  0.0666666666666667074                        0
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:   0.133333333333333359                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0] 
[219852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -3.33066907387546962e-16 < 0
singular value 1 = -3.33066907387546962e-16 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -3.33066907387546962e-16
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]: 1.57009245868377393e-16                        1
(  4,  4)[1,2]:   -9.88555246401314136                        0
(  4,  4)[1,3]:    9.88555246401314314                        1
(  4,  4)[2,2]:    9.88555246401314314                        1
(  4,  4)[2,3]:   -9.88555246401314491                        0
(  4,  4)[3,2]:   -2.13347251270993121                        0
(  4,  4)[3,3]:    2.13347251270993166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[219866]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =                     -2 < 0
singular value 1 =  -0.408248290463863017 < 0
singular value 1 =  -0.408248290463863017 vs previous                     -2
singular value 2 =                      0 vs previous  -0.408248290463863017
singular value 3 =    20.0000000000000533 vs previous                      0
(  4,  4)[0,1]:    9.80221913067980211                        1
(  4,  4)[0,2]:  -0.166666666666665186                        0
(  4,  4)[0,3]:   -9.96888579734647351                        0
(  4,  4)[1,1]:    -9.9688857973464664                        0
(  4,  4)[1,2]:  -0.166666666666668128                        0
(  4,  4)[1,3]:    9.80221913067980388                        1
(  4,  4)[2,1]:   -1.42525954787901754                        0
(  4,  4)[2,2]:   0.166666666666666408                        1
(  4,  4)[2,3]:    1.59192621454568473                        0
(  4,  4)[3,1]:    1.59192621454568028                        0
(  4,  4)[3,2]:   0.166666666666666907                        1
(  4,  4)[3,3]:   -1.42525954787901465                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 0, 1; 1, 0, 1, 0; 1, 0, 1, 0] 
[219876]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]: 5.5511151231257827e-17                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[219978]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 = -1.11022302462515654e-16 < 0
singular value 1 = -1.11022302462515654e-16 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous -1.11022302462515654e-16
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]: -5.55111512312578147e-17                        1
(  4,  4)[1,2]: 5.5511151231257827e-17                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[219979]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.365148371670110772 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.133333333333333359                        1
(  4,  4)[0,2]:  -0.266666666666666663                        0
(  4,  4)[1,1]:  0.0666666666666667074                        0
(  4,  4)[1,2]:   0.133333333333333359                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:  0.0666666666666667074                        0
(  4,  4)[3,2]:   0.133333333333333359                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 0, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[219988]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 1, 1, 0] 
[220496]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 1] 
[220511]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                     -1 < 0
singular value 1 =                     -1 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 0; 0, 1, 0, 1; 0, 0, 1, 0] 
[220556]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,3]:   0.100000000000000006                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[220732]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.199999999999999928                        1
(  4,  4)[0,2]:   -1.74197301213095868                        0
(  4,  4)[0,3]: -0.0999999999999999639                        0
(  4,  4)[1,1]:   0.199999999999999928                        1
(  4,  4)[1,2]:    1.74197301213095868                        0
(  4,  4)[1,3]:  0.0999999999999999639                        1
(  4,  4)[2,1]:   0.400000000000000078                        0
(  4,  4)[2,2]:   -1.74197301213095512                        0
(  4,  4)[2,3]:   0.200000000000000039                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[220748]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,3]:   0.100000000000000006                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[220762]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166185 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.199999999999999928                        1
(  4,  4)[0,2]:   -1.74197301213095868                        0
(  4,  4)[0,3]: -0.0999999999999999639                        0
(  4,  4)[1,1]:   0.199999999999999928                        1
(  4,  4)[1,2]:    1.74197301213095868                        0
(  4,  4)[1,3]:  0.0999999999999999639                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.400000000000000078                        0
(  4,  4)[3,2]:   -1.74197301213095512                        0
(  4,  4)[3,3]:   0.200000000000000039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[220763]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,3]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,3]:   0.100000000000000006                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[220764]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.452910813657838252 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.307692307692307543                        1
(  4,  4)[0,3]:  -0.205128205128204955                        0
(  4,  4)[1,1]:   0.153846153846153771                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:   0.102564102564102491                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.153846153846153855                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:   0.102564102564102547                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[220775]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.452910813657838252 vs previous   -1.73205080756887742
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  -0.307692307692307543                        1
(  4,  4)[0,3]:  -0.205128205128204955                        0
(  4,  4)[1,1]:   0.153846153846153771                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:   0.102564102564102491                        1
(  4,  4)[2,1]:   0.153846153846153855                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:   0.102564102564102547                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0] 
[220940]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,2]:   0.100000000000000006                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[221002]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.316227766016837941 < 0
singular value 1 =  -0.316227766016837941 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.316227766016837941
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  -0.200000000000000011                        1
(  4,  4)[0,2]:  -0.100000000000000006                        0
(  4,  4)[1,1]:   0.200000000000000011                        1
(  4,  4)[1,2]:   0.100000000000000006                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[221003]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =   0.452910813657838252 vs previous   -1.73205080756887742
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  -0.307692307692307543                        1
(  4,  4)[0,2]:  -0.205128205128204955                        0
(  4,  4)[1,1]:   0.153846153846153771                        1
(  4,  4)[1,2]:   0.102564102564102491                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.153846153846153855                        1
(  4,  4)[3,2]:   0.102564102564102547                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 0; 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[221016]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[221516]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[221531]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[221534]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,3]:  -0.199999999999999928                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[221539]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,3]:   -0.09999999999999995                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[221542]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[221564]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:   -3.01718576242461101                        0
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,3]:  -0.199999999999999928                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[221644]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    3.01718576242461101                        0
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[221692]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[221756]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   -2.13347251270996674                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[221772]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[221786]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999833                        0
(  4,  4)[1,2]:    2.13347251270996674                        0
(  4,  4)[1,3]:                    0.5                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   -2.13347251270996674                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[221787]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,3]:   0.499999999999999889                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[221788]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505165963 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999956                        1
(  4,  4)[0,2]:    1.74197301213095868                        0
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:   0.399999999999999911                        0
(  4,  4)[1,2]:   -1.74197301213095512                        0
(  4,  4)[1,3]:   0.199999999999999928                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:  -0.199999999999999956                        1
(  4,  4)[3,2]:   -1.74197301213095868                        0
(  4,  4)[3,3]:   -0.09999999999999995                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[221798]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1] 
[221799]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505165963 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999956                        1
(  4,  4)[0,2]:    1.74197301213095868                        0
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:   0.399999999999999911                        0
(  4,  4)[1,2]:   -1.74197301213095512                        0
(  4,  4)[1,3]:   0.199999999999999928                        1
(  4,  4)[2,1]:  -0.199999999999999956                        1
(  4,  4)[2,2]:   -1.74197301213095868                        0
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[221948]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[1,3]:   0.500000000000000111                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0] 
[221964]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 0, 0] 
[222010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[222012]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:    3.01718576242461101                        0
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 0, 1, 0, 0] 
[222014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,3]:  -0.199999999999999928                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 0, 0, 1] 
[222019]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0; 1, 1, 0, 1] 
[222023]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[222026]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,3]:   0.499999999999999889                        1
(  4,  4)[3,2]:    4.00574100882592354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0] 
[222028]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 0, 1] 
[222039]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[222042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,3]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1] 
[222043]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0499376557634754 < 0
singular value 3 =                      0 vs previous   -20.0499376557634754
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:   -10.2068595182126778                        1
(  4,  4)[2,2]:    12.2028688998832031                        1
(  4,  4)[3,2]:    12.2028688998832067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[222044]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    16.7539191656011468                        1
(  4,  4)[2,2]:    22.7882906904512517                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,3]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[222046]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    22.7882906904512588                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,3]:  -0.199999999999999928                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[222051]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,2]:    4.00574100882592354                        1
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,3]:   -0.09999999999999995                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[222054]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,2]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[222055]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 0, 0] 
[222074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    22.7882906904512517                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,3]:   0.499999999999999778                        0
(  4,  4)[3,2]:    16.7539191656011468                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[222076]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262863                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:    2.13347251270992677                        0
(  4,  4)[2,3]:   0.499999999999999833                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   -2.13347251270993388                        0
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 0, 0] 
[222078]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000533 < 0
(  4,  4)[0,1]:  0.0999999999999999917                        1
(  4,  4)[0,2]:    1.74197301213100864                        0
(  4,  4)[0,3]:   0.200000000000000067                        1
(  4,  4)[1,2]:    19.7711049280262543                        1
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:   -1.74197301213099909                        0
(  4,  4)[2,3]:   0.400000000000000133                        0
(  4,  4)[3,1]: -0.0999999999999999917                        0
(  4,  4)[3,2]:   -1.74197301213100886                        0
(  4,  4)[3,3]:  -0.200000000000000067                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 0, 0, 1] 
[222083]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.707106781186547684 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:    2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0; 1, 1, 0, 1] 
[222087]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,3]:  -0.199999999999999928                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 0, 0] 
[222154]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,2]:    16.7539191656011397                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,3]:  -0.199999999999999928                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[222156]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000533 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999917                        1
(  4,  4)[0,2]:   -1.74197301213100419                        0
(  4,  4)[0,3]:   0.200000000000000067                        1
(  4,  4)[1,2]:    19.7711049280262543                        1
(  4,  4)[2,1]: -0.0999999999999999917                        0
(  4,  4)[2,2]:    1.74197301213100419                        0
(  4,  4)[2,3]:  -0.200000000000000067                        1
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:    1.74197301213101019                        0
(  4,  4)[3,3]:   0.400000000000000133                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 0, 1, 0, 0] 
[222158]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160987 < 0
singular value 1 =  -0.258198889747160987 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160987
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   0.066666666666666638                        1
(  4,  4)[0,3]:   0.199999999999999845                        1
(  4,  4)[1,2]:    19.7711049280262863                        1
(  4,  4)[2,1]: -0.0333333333333333259                        0
(  4,  4)[2,2]:    -2.1334725127099281                        0
(  4,  4)[2,3]:   -0.09999999999999995                        1
(  4,  4)[3,1]: -0.0333333333333333259                        0
(  4,  4)[3,2]:    2.13347251270993254                        0
(  4,  4)[3,3]:   -0.09999999999999995                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 0, 0, 1; 1, 0, 0, 1] 
[222163]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,2]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 0, 0] 
[222202]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,2]:    19.6202456399050611                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,3]:   -0.09999999999999995                        0
(  4,  4)[3,2]:    4.00574100882592354                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[222204]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0] 
[222218]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[222220]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.707106781186547684 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,2]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:    2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 0, 1, 0; 1, 1, 0, 1; 0, 1, 0, 0] 
[222222]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[222524]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[222554]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,3]:   0.499999999999999778                        0
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[222556]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:   0.499999999999999667                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:   0.499999999999999833                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 0, 0] 
[222558]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999639                        1
(  4,  4)[0,2]:    1.74197301213095535                        0
(  4,  4)[0,3]:   0.200000000000000011                        1
(  4,  4)[1,1]:   0.199999999999999956                        1
(  4,  4)[1,2]:   -1.74197301213095535                        0
(  4,  4)[1,3]:   0.400000000000000078                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]: -0.0999999999999999778                        0
(  4,  4)[3,2]:   -1.74197301213095535                        0
(  4,  4)[3,3]:  -0.200000000000000039                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 0, 0, 1] 
[222563]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 1] 
[222567]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:   0.499999999999999667                        0
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:   0.499999999999999833                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 0, 0, 1, 0] 
[222588]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.15470053837925168 < 0
singular value 1 =   -1.15470053837925168 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -1.15470053837925168
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]: -7.6307417880260798e-16                        1
(  4,  4)[0,2]:   -9.88555246401313958                        0
(  4,  4)[0,3]:    9.88555246401314491                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:    1.84192621454562722                        0
(  4,  4)[1,3]:   -1.17525954787896136                        0
(  4,  4)[2,1]:   0.666666666666666519                        1
(  4,  4)[2,2]:   -1.17525954787896225                        0
(  4,  4)[2,3]:    1.84192621454562944                        0
(  4,  4)[3,1]: 7.6307417880260798e-16                        1
(  4,  4)[3,2]:    9.88555246401313958                        1
(  4,  4)[3,3]:   -9.88555246401314491                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0; 1, 1, 1, 0] 
[222600]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999639                        1
(  4,  4)[0,2]:    1.74197301213095535                        0
(  4,  4)[0,3]:   0.200000000000000011                        1
(  4,  4)[1,1]:   0.199999999999999956                        1
(  4,  4)[1,2]:   -1.74197301213095535                        0
(  4,  4)[1,3]:   0.400000000000000078                        0
(  4,  4)[2,1]: -0.0999999999999999778                        0
(  4,  4)[2,2]:   -1.74197301213095535                        0
(  4,  4)[2,3]:  -0.200000000000000039                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 1, 0, 0, 1; 0, 0, 1, 0] 
[222668]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,3]:   0.500000000000000111                        0
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 1, 1, 0, 1; 0, 0, 1, 0] 
[222732]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.15470053837925168 < 0
singular value 1 =   -1.15470053837925168 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -1.15470053837925168
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]: -7.6307417880260798e-16                        1
(  4,  4)[0,2]:   -9.88555246401313958                        0
(  4,  4)[0,3]:    9.88555246401314491                        1
(  4,  4)[1,1]:    0.66666666666666663                        1
(  4,  4)[1,2]:    1.84192621454562722                        0
(  4,  4)[1,3]:   -1.17525954787896136                        0
(  4,  4)[2,1]: 7.6307417880260798e-16                        1
(  4,  4)[2,2]:    9.88555246401313958                        1
(  4,  4)[2,3]:   -9.88555246401314491                        0
(  4,  4)[3,1]:   0.666666666666666519                        1
(  4,  4)[3,2]:   -1.17525954787896225                        0
(  4,  4)[3,3]:    1.84192621454562944                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0; 0, 1, 0, 0] 
[222750]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,3]:  -0.199999999999999928                        1
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[223804]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,3]:  -0.199999999999999928                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[223834]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    28.2842712474619482 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,3]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,3]:  -0.199999999999999928                        1
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[223836]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999639                        1
(  4,  4)[0,2]:    1.74197301213095557                        0
(  4,  4)[0,3]:   0.200000000000000011                        1
(  4,  4)[1,1]: -0.0999999999999999778                        0
(  4,  4)[1,2]:   -1.74197301213095557                        0
(  4,  4)[1,3]:  -0.200000000000000039                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:   -1.74197301213095535                        0
(  4,  4)[3,3]:   0.400000000000000133                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[223838]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:  0.0999999999999999639                        1
(  4,  4)[0,2]:    1.74197301213095557                        0
(  4,  4)[0,3]:   0.200000000000000011                        1
(  4,  4)[1,1]: -0.0999999999999999778                        0
(  4,  4)[1,2]:   -1.74197301213095557                        0
(  4,  4)[1,3]:  -0.200000000000000039                        1
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:   -1.74197301213095535                        0
(  4,  4)[2,3]:   0.400000000000000133                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 0, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[223868]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    6.59036830934209306                        1
(  4,  4)[0,2]:    -3.2951841546710452                        0
(  4,  4)[0,3]:   -3.29518415467104964                        1
(  4,  4)[1,1]:   -13.1807366186841897                        0
(  4,  4)[1,2]:    6.59036830934209217                        1
(  4,  4)[1,3]:    6.59036830934210105                        1
(  4,  4)[2,1]:   -2.46352185904349197                        0
(  4,  4)[2,2]:    1.23176092952174554                        0
(  4,  4)[2,3]:    1.23176092952174709                        0
(  4,  4)[3,1]:    6.59036830934209572                        1
(  4,  4)[3,2]:   -3.29518415467104653                        1
(  4,  4)[3,3]:   -3.29518415467105097                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 0, 1, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[224328]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    6.59036830934209306                        1
(  4,  4)[0,2]:    -3.2951841546710452                        0
(  4,  4)[0,3]:   -3.29518415467104964                        1
(  4,  4)[1,1]:   -13.1807366186841897                        0
(  4,  4)[1,2]:    6.59036830934209217                        1
(  4,  4)[1,3]:    6.59036830934210105                        1
(  4,  4)[2,1]:    6.59036830934209572                        1
(  4,  4)[2,2]:   -3.29518415467104653                        1
(  4,  4)[2,3]:   -3.29518415467105097                        0
(  4,  4)[3,1]:   -2.46352185904349197                        0
(  4,  4)[3,2]:    1.23176092952174554                        0
(  4,  4)[3,3]:    1.23176092952174709                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 0, 1, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[224538]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,3]:   -0.09999999999999995                        0
(  4,  4)[2,2]:   -3.01718576242461101                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0; 0, 0, 1, 0] 
[224572]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,3]:   -0.09999999999999995                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,2]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 0, 0] 
[224602]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =   -28.2842712474619482 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,3]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,3]:   -0.09999999999999995                        0
(  4,  4)[2,2]:    16.7539191656011397                        1
(  4,  4)[3,2]:    22.7882906904512588                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 0, 0, 1, 0] 
[224604]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160931 < 0
singular value 1 =  -0.258198889747160931 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160931
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999761                        1
(  4,  4)[0,3]:  0.0666666666666665964                        1
(  4,  4)[1,1]: -0.0999999999999998945                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]: -0.0333333333333333051                        0
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -0.09999999999999995                        1
(  4,  4)[3,2]:   -2.13347251270994587                        0
(  4,  4)[3,3]:  -0.033333333333333319                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0; 1, 1, 0, 0] 
[224614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160931 < 0
singular value 1 =  -0.258198889747160931 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160931
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999761                        1
(  4,  4)[0,3]:  0.0666666666666665964                        1
(  4,  4)[1,1]: -0.0999999999999998945                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]: -0.0333333333333333051                        0
(  4,  4)[2,1]:   -0.09999999999999995                        1
(  4,  4)[2,2]:   -2.13347251270994587                        0
(  4,  4)[2,3]:  -0.033333333333333319                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 0; 1, 1, 0, 0; 0, 0, 1, 0] 
[224764]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[2,3]:   0.500000000000000111                        1
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[224844]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:    2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:   -2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.500000000000000111                        0
(  4,  4)[3,3]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[224859]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.707106781186547684 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,2]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,3]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 1; 0, 0, 1, 0; 0, 1, 0, 0] 
[224862]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.707106781186547684 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:   -2.13347251270994587                        0
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:    2.13347251270994587                        0
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,3]:   0.500000000000000111                        0
(  4,  4)[3,2]:    19.7711049280262898                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 0, 1; 0, 1, 0, 0; 0, 0, 1, 0] 
[224892]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927726034 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000426 < 0
(  4,  4)[0,1]: -8.09529423630403626e-16                        1
(  4,  4)[0,2]:   -9.88555246401313603                        0
(  4,  4)[0,3]:    9.88555246401313958                        1
(  4,  4)[1,1]: 8.09529423630403626e-16                        1
(  4,  4)[1,2]:    9.88555246401313603                        1
(  4,  4)[1,3]:   -9.88555246401313958                        0
(  4,  4)[2,2]:     2.1334725127099623                        0
(  4,  4)[2,3]:   -2.13347251270996319                        0
(  4,  4)[3,1]:    0.66666666666666663                        0
(  4,  4)[3,2]:   0.333333333333331816                        1
(  4,  4)[3,3]:   0.333333333333334869                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 1, 1] 
[225085]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    6.59036830934209306                        1
(  4,  4)[0,2]:    -3.2951841546710452                        0
(  4,  4)[0,3]:   -3.29518415467104964                        1
(  4,  4)[1,1]:    6.59036830934209661                        1
(  4,  4)[1,2]:   -3.29518415467104697                        1
(  4,  4)[1,3]:   -3.29518415467105141                        0
(  4,  4)[2,1]:    2.46352185904349197                        0
(  4,  4)[2,2]:   -1.23176092952174554                        0
(  4,  4)[2,3]:   -1.23176092952174709                        0
(  4,  4)[3,1]:   -13.1807366186841897                        0
(  4,  4)[3,2]:    6.59036830934209217                        1
(  4,  4)[3,3]:    6.59036830934210105                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0; 1, 0, 1, 1] 
[225093]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.816496580927726034 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000426 vs previous                      0
(  4,  4)[0,1]: -8.09529423630403626e-16                        1
(  4,  4)[0,2]:   -9.88555246401313603                        0
(  4,  4)[0,3]:    9.88555246401313958                        1
(  4,  4)[1,1]: 8.09529423630403626e-16                        1
(  4,  4)[1,2]:    9.88555246401313603                        1
(  4,  4)[1,3]:   -9.88555246401313958                        0
(  4,  4)[2,1]:    0.66666666666666663                        0
(  4,  4)[2,2]:   0.333333333333331816                        1
(  4,  4)[2,3]:   0.333333333333334869                        1
(  4,  4)[3,2]:     2.1334725127099623                        0
(  4,  4)[3,3]:   -2.13347251270996319                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 1, 0; 0, 0, 1, 1; 0, 0, 0, 0] 
[225130]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.15470053837925168 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]: 7.04856593051485659e-16                        1
(  4,  4)[0,2]:   -9.88555246401314136                        0
(  4,  4)[0,3]:    9.88555246401314314                        1
(  4,  4)[1,1]: -7.04856593051485659e-16                        1
(  4,  4)[1,2]:    9.88555246401314136                        1
(  4,  4)[1,3]:   -9.88555246401314314                        0
(  4,  4)[2,1]:   0.666666666666666408                        0
(  4,  4)[2,2]:     1.8419262145456281                        1
(  4,  4)[2,3]:   -1.17525954787896203                        1
(  4,  4)[3,1]:   0.666666666666666741                        0
(  4,  4)[3,2]:   -1.17525954787896136                        1
(  4,  4)[3,3]:    1.84192621454562855                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 1, 0; 0, 0, 1, 1; 0, 0, 1, 1] 
[225133]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    6.59036830934209306                        1
(  4,  4)[0,2]:    -3.2951841546710452                        0
(  4,  4)[0,3]:   -3.29518415467104964                        1
(  4,  4)[1,1]:    6.59036830934209661                        1
(  4,  4)[1,2]:   -3.29518415467104697                        1
(  4,  4)[1,3]:   -3.29518415467105141                        0
(  4,  4)[2,1]:   -13.1807366186841897                        0
(  4,  4)[2,2]:    6.59036830934209217                        1
(  4,  4)[2,3]:    6.59036830934210105                        1
(  4,  4)[3,1]:    2.46352185904349197                        0
(  4,  4)[3,2]:   -1.23176092952174554                        0
(  4,  4)[3,3]:   -1.23176092952174709                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 0, 1; 1, 1, 1, 0; 1, 0, 1, 1; 0, 0, 0, 0] 
[225258]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[225614]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:   -3.01718576242461101                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,2]:  -0.199999999999999928                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[225620]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 0] 
[225850]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 0, 1] 
[225851]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 0, 0, 1, 0] 
[225852]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:    3.01718576242461101                        0
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,2]:   -0.09999999999999995                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 0, 0] 
[225862]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,3]:   -3.01718576242461101                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0; 1, 1, 1, 0] 
[225864]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 0] 
[225866]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 2 =    20.0499376557634754 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:   -10.2068595182126778                        1
(  4,  4)[2,3]:    12.2028688998832067                        1
(  4,  4)[3,3]:    12.2028688998832138                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 0, 1] 
[225867]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 0, 1, 0] 
[225868]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0249843945008372 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]:   0.499999999999999611                        1
(  4,  4)[3,2]:   0.499999999999999778                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 0, 1, 0, 0] 
[225870]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:    19.6202456399050611                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,1]: -0.0999999999999999362                        0
(  4,  4)[3,2]:  -0.199999999999999928                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 0, 1, 0] 
[225876]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:  -0.199999999999999928                        1
(  4,  4)[3,2]:   -0.09999999999999995                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 0, 0] 
[225878]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,3]:    19.6202456399050611                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1; 1, 1, 1, 0] 
[225880]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 0] 
[225882]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999778                        0
(  4,  4)[2,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 0, 1] 
[225883]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =                     -1 < 0
singular value 2 =                      0 vs previous                     -1
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        0
(  4,  4)[2,2]:   0.499999999999999778                        1
(  4,  4)[2,3]:   -2.13347251270994587                        0
(  4,  4)[3,1]:   0.499999999999999778                        0
(  4,  4)[3,2]:   0.499999999999999889                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 0, 0, 1, 0] 
[225884]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505165963 < 0
singular value 1 =  -0.547722557505165963 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505165963
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999956                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[0,3]:   -1.74197301213095535                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.399999999999999911                        0
(  4,  4)[2,2]:   0.199999999999999928                        1
(  4,  4)[2,3]:    1.74197301213095535                        0
(  4,  4)[3,1]:  -0.199999999999999956                        1
(  4,  4)[3,2]: -0.0999999999999999639                        0
(  4,  4)[3,3]:    1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 0, 0] 
[225894]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000111                        0
(  4,  4)[2,2]:   0.500000000000000111                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 0, 1, 0; 1, 1, 1, 0] 
[225896]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[225914]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:   0.499999999999999611                        1
(  4,  4)[2,2]:   0.499999999999999778                        0
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 1] 
[225915]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =   -14.1598022585063159 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    11.8129933243657046                        1
(  4,  4)[2,1]:   0.499999999999999667                        1
(  4,  4)[2,2]:   0.499999999999999833                        0
(  4,  4)[2,3]:     5.5205610547521573                        0
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:   -5.52056105475216086                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 0, 1, 0, 0] 
[225918]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    -16.340134638368184 < 0
(  4,  4)[0,1]:  0.0999999999999999917                        1
(  4,  4)[0,2]:   0.200000000000000067                        1
(  4,  4)[0,3]:    2.30253622696793281                        0
(  4,  4)[1,3]:     15.845976800768689                        1
(  4,  4)[2,1]:   0.199999999999999983                        1
(  4,  4)[2,2]:   0.400000000000000133                        0
(  4,  4)[2,3]:   -2.30253622696792792                        0
(  4,  4)[3,1]: -0.0999999999999999917                        0
(  4,  4)[3,2]:  -0.200000000000000067                        1
(  4,  4)[3,3]:    -2.3025362269679337                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 0, 1, 0] 
[225924]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.707106781186547684 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:   0.500000000000000222                        1
(  4,  4)[2,2]:   0.500000000000000111                        0
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:    2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0; 1, 1, 1, 0] 
[225928]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 0] 
[226010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]: -0.0999999999999999362                        0
(  4,  4)[2,2]:  -0.199999999999999928                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 0, 0, 1] 
[226011]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =   -11.5758369027902379 < 0
(  4,  4)[0,1]:  0.0999999999999999917                        1
(  4,  4)[0,2]:   0.200000000000000067                        1
(  4,  4)[0,3]:    6.09915554429796725                        0
(  4,  4)[1,3]:    4.73295942718496487                        1
(  4,  4)[2,1]: -0.0999999999999999917                        0
(  4,  4)[2,2]:  -0.200000000000000067                        1
(  4,  4)[2,3]:   -6.09915554429796902                        0
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:   0.400000000000000133                        0
(  4,  4)[3,3]:   -6.09915554429796636                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 0, 1, 0; 0, 1, 0, 0] 
[226014]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,2]:   -0.09999999999999995                        0
(  4,  4)[3,3]:    3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 0] 
[226042]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -0.31622776601683783 < 0
singular value 1 =   -0.31622776601683783 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous   -0.31622776601683783
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:  -0.199999999999999928                        1
(  4,  4)[2,2]:   -0.09999999999999995                        0
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 0, 1] 
[226043]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505165963 < 0
singular value 1 =  -0.547722557505165963 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505165963
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999956                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[0,3]:    1.74197301213095557                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:  -0.199999999999999956                        1
(  4,  4)[2,2]: -0.0999999999999999639                        0
(  4,  4)[2,3]:   -1.74197301213095557                        0
(  4,  4)[3,1]:   0.399999999999999967                        0
(  4,  4)[3,2]:   0.199999999999999956                        1
(  4,  4)[3,3]:   -1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 0, 0; 0, 0, 1, 0] 
[226044]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0000000000000497 < 0
singular value 3 =                      0 vs previous   -20.0000000000000497
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 0] 
[226074]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =                      0 vs previous   -1.41421356237309515
singular value 2 =   -20.0249843945008372 < 0
singular value 3 =                      0 vs previous   -20.0249843945008372
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,3]:    4.00574100882592354                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 0, 1] 
[226075]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,3]:    19.7711049280262898                        1
(  4,  4)[2,1]:                      0                        1
(  4,  4)[2,2]:                      0                        1
(  4,  4)[2,3]:   -2.13347251270994587                        0
(  4,  4)[3,1]:   0.500000000000000111                        0
(  4,  4)[3,2]:   0.500000000000000111                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0; 0, 0, 1, 0] 
[226076]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[226122]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.707106781186547462 < 0
singular value 2 =                      0 vs previous  -0.707106781186547462
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999778                        0
(  4,  4)[1,2]:   0.499999999999999889                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[226123]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547573 < 0
singular value 1 =  -0.707106781186547573 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547573
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,1]:   0.500000000000000111                        0
(  4,  4)[1,2]:   0.500000000000000111                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 0, 1, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[226136]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[226634]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -0.70710678118654724 < 0
singular value 2 =                      0 vs previous   -0.70710678118654724
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:   0.499999999999999611                        1
(  4,  4)[1,2]:   0.499999999999999778                        0
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[226635]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[1,1]:     0.4999999999999995                        1
(  4,  4)[1,2]:   0.499999999999999667                        0
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.499999999999999667                        1
(  4,  4)[3,2]:   0.499999999999999833                        0
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[226638]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.547722557505166074 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999639                        1
(  4,  4)[0,2]:   0.200000000000000011                        1
(  4,  4)[0,3]:    1.74197301213095535                        0
(  4,  4)[1,1]:   0.199999999999999956                        1
(  4,  4)[1,2]:   0.400000000000000078                        0
(  4,  4)[1,3]:   -1.74197301213095535                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]: -0.0999999999999999778                        0
(  4,  4)[3,2]:  -0.200000000000000039                        1
(  4,  4)[3,3]:   -1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 0, 1, 0] 
[226644]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.707106781186547684 < 0
singular value 1 =  -0.707106781186547684 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.707106781186547684
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:    2.13347251270994587                        0
(  4,  4)[1,1]:   0.500000000000000222                        1
(  4,  4)[1,2]:   0.500000000000000111                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:                      0                        1
(  4,  4)[3,2]:                      0                        1
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 0; 0, 0, 0, 1; 1, 1, 1, 0] 
[226648]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.816496580927725923 < 0
singular value 1 =  -0.816496580927725923 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.816496580927725923
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    9.88555246401314314                        1
(  4,  4)[0,2]: -1.48029736616687531e-16                        1
(  4,  4)[0,3]:   -9.88555246401313426                        0
(  4,  4)[1,1]:   0.333333333333353632                        1
(  4,  4)[1,2]:    0.66666666666666663                        0
(  4,  4)[1,3]:   0.333333333333312887                        1
(  4,  4)[2,1]:   -9.88555246401314314                        0
(  4,  4)[2,2]: 1.11022302462515654e-16                        1
(  4,  4)[2,3]:    9.88555246401313426                        1
(  4,  4)[3,1]:    2.13347251270994676                        0
(  4,  4)[3,3]:   -2.13347251270994498                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 0, 1, 0, 1; 1, 0, 1, 1; 0, 0, 0, 0] 
[227050]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[228170]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.316227766016837775 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999362                        1
(  4,  4)[0,2]:   0.199999999999999928                        1
(  4,  4)[1,1]: -0.0999999999999999362                        0
(  4,  4)[1,2]:  -0.199999999999999928                        1
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[228171]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =  -0.547722557505166074 < 0
singular value 1 =  -0.547722557505166074 vs previous   -1.41421356237309515
singular value 2 =                      0 vs previous  -0.547722557505166074
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:  0.0999999999999999639                        1
(  4,  4)[0,2]:   0.200000000000000011                        1
(  4,  4)[0,3]:    1.74197301213095557                        0
(  4,  4)[1,1]: -0.0999999999999999778                        0
(  4,  4)[1,2]:  -0.200000000000000039                        1
(  4,  4)[1,3]:   -1.74197301213095557                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.199999999999999983                        1
(  4,  4)[3,2]:   0.400000000000000133                        0
(  4,  4)[3,3]:   -1.74197301213095535                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[228174]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    6.59036830934209394                        1
(  4,  4)[0,2]:   -3.29518415467104964                        1
(  4,  4)[0,3]:    -3.2951841546710452                        0
(  4,  4)[1,1]:   -13.1807366186841932                        0
(  4,  4)[1,2]:    6.59036830934210194                        1
(  4,  4)[1,3]:    6.59036830934209306                        1
(  4,  4)[2,1]:   -2.46352185904350884                        0
(  4,  4)[2,2]:    1.23176092952175553                        0
(  4,  4)[2,3]:    1.23176092952175398                        0
(  4,  4)[3,1]:     6.5903683093420975                        1
(  4,  4)[3,2]:   -3.29518415467105141                        0
(  4,  4)[3,3]:   -3.29518415467104742                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 1; 0, 0, 0, 0; 1, 1, 0, 1] 
[228423]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:    6.59036830934209394                        1
(  4,  4)[0,2]:   -3.29518415467104964                        1
(  4,  4)[0,3]:    -3.2951841546710452                        0
(  4,  4)[1,1]:   -13.1807366186841932                        0
(  4,  4)[1,2]:    6.59036830934210194                        1
(  4,  4)[1,3]:    6.59036830934209306                        1
(  4,  4)[2,1]:     6.5903683093420975                        1
(  4,  4)[2,2]:   -3.29518415467105141                        0
(  4,  4)[2,3]:   -3.29518415467104742                        1
(  4,  4)[3,1]:   -2.46352185904350884                        0
(  4,  4)[3,2]:    1.23176092952175553                        0
(  4,  4)[3,3]:    1.23176092952175398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 0, 1, 1; 1, 1, 0, 1; 0, 0, 0, 0] 
[228618]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,2]:   -0.09999999999999995                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,3]:   -3.01718576242461101                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[228682]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    0.31622776601683783 vs previous   -1.41421356237309515
singular value 3 =    20.0249843945008372 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999928                        1
(  4,  4)[0,2]:    0.09999999999999995                        1
(  4,  4)[1,1]:  -0.199999999999999928                        1
(  4,  4)[1,2]:   -0.09999999999999995                        0
(  4,  4)[2,3]:    4.00574100882592354                        1
(  4,  4)[3,3]:    19.6202456399050611                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 1] 
[228683]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 =  -0.258198889747160931 < 0
singular value 1 =  -0.258198889747160931 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous  -0.258198889747160931
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:   0.199999999999999761                        1
(  4,  4)[0,2]:  0.0666666666666665964                        1
(  4,  4)[1,1]: -0.0999999999999998945                        1
(  4,  4)[1,2]: -0.0333333333333333051                        0
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   -0.09999999999999995                        1
(  4,  4)[3,2]:  -0.033333333333333319                        0
(  4,  4)[3,3]:   -2.13347251270994587                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 1, 0, 0; 0, 0, 0, 1; 1, 1, 0, 0] 
[228694]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    6.59036830934209394                        1
(  4,  4)[0,2]:   -3.29518415467104964                        1
(  4,  4)[0,3]:    -3.2951841546710452                        0
(  4,  4)[1,1]:    6.59036830934209839                        1
(  4,  4)[1,2]:   -3.29518415467105186                        0
(  4,  4)[1,3]:   -3.29518415467104786                        1
(  4,  4)[2,1]:    2.46352185904350884                        0
(  4,  4)[2,2]:   -1.23176092952175553                        0
(  4,  4)[2,3]:   -1.23176092952175398                        0
(  4,  4)[3,1]:   -13.1807366186841932                        0
(  4,  4)[3,2]:    6.59036830934210194                        1
(  4,  4)[3,3]:    6.59036830934209306                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 1, 0, 1; 0, 0, 0, 0; 1, 0, 1, 1] 
[228933]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.73205080756887742 < 0
singular value 1 = -8.75605293376505573e-17 < 0
singular value 1 = -8.75605293376505573e-17 vs previous   -1.73205080756887742
singular value 2 =                      0 vs previous -8.75605293376505573e-17
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:    6.59036830934209394                        1
(  4,  4)[0,2]:   -3.29518415467104964                        1
(  4,  4)[0,3]:    -3.2951841546710452                        0
(  4,  4)[1,1]:    6.59036830934209839                        1
(  4,  4)[1,2]:   -3.29518415467105186                        0
(  4,  4)[1,3]:   -3.29518415467104786                        1
(  4,  4)[2,1]:   -13.1807366186841932                        0
(  4,  4)[2,2]:    6.59036830934210194                        1
(  4,  4)[2,3]:    6.59036830934209306                        1
(  4,  4)[3,1]:    2.46352185904350884                        0
(  4,  4)[3,2]:   -1.23176092952175553                        0
(  4,  4)[3,3]:   -1.23176092952175398                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 1, 0, 1; 1, 0, 1, 1; 0, 0, 0, 0] 
[229098]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   0.707106781186547684 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:   -2.13347251270994587                        0
(  4,  4)[1,1]:                      0                        1
(  4,  4)[1,2]:                      0                        1
(  4,  4)[1,3]:    2.13347251270994587                        0
(  4,  4)[2,3]:    19.7711049280262898                        1
(  4,  4)[3,1]:   0.500000000000000222                        1
(  4,  4)[3,2]:   0.500000000000000111                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 0; 1, 1, 1, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[229198]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.816496580927726145 < 0
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -2.13347251270993166                        0
(  4,  4)[1,3]:    2.13347251270993166                        0
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:    10.2188857973464611                        1
(  4,  4)[3,2]:   0.333333333333333315                        0
(  4,  4)[3,3]:   -9.55221913067979322                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 0, 0, 0; 0, 0, 0, 1; 0, 1, 0, 0] 
[229710]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.63299316185545185 < 0
singular value 2 =                      0 vs previous   -1.63299316185545185
singular value 3 = -4.44089209850063642e-15 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[2,1]:   0.666666666666667074                        1
(  4,  4)[2,2]:   0.666666666666666075                        1
(  4,  4)[2,3]:   0.666666666666666408                        0
(  4,  4)[3,1]:   0.666666666666666408                        1
(  4,  4)[3,2]:   0.666666666666666741                        1
(  4,  4)[3,3]:   0.666666666666666408                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 0, 0, 0; 0, 1, 1, 0; 0, 1, 1, 0] 
[229792]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =  -0.816496580927726145 < 0
singular value 2 =                      0 vs previous  -0.816496580927726145
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -9.55221913067981099                        0
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:    10.2188857973464788                        1
(  4,  4)[2,1]:    10.2188857973464611                        1
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:   -9.55221913067979322                        0
(  4,  4)[3,1]:   -2.13347251270993166                        0
(  4,  4)[3,3]:    2.13347251270993166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 0, 0, 1; 0, 1, 0, 0; 0, 0, 0, 0] 
[230010]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    -10.783980060201575                        0
(  4,  4)[1,2]:    11.4506467268682446                        1
(  4,  4)[1,3]:    0.33333333333333065                        0
(  4,  4)[2,1]:    8.98712486782472553                        1
(  4,  4)[2,2]:   -8.32045820115806123                        0
(  4,  4)[2,3]:   0.333333333333335369                        0
(  4,  4)[3,1]:    1.89842759618841272                        1
(  4,  4)[3,2]:  -0.565094262855079577                        1
(  4,  4)[3,3]:   0.666666666666666963                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 0, 1, 0; 0, 1, 0, 0; 0, 1, 1, 0] 
[230272]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000497 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -8.32045820115806301                        0
(  4,  4)[1,2]:    8.98712486782473263                        1
(  4,  4)[1,3]:   0.333333333333331094                        0
(  4,  4)[2,1]:  -0.565094262855094787                        1
(  4,  4)[2,2]:    1.89842759618842827                        1
(  4,  4)[2,3]:   0.666666666666666186                        0
(  4,  4)[3,1]:    11.4506467268682357                        1
(  4,  4)[3,2]:   -10.7839800602015714                        0
(  4,  4)[3,3]:   0.333333333333335868                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 0, 1, 0; 0, 1, 1, 0; 0, 1, 0, 0] 
[230302]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.63299316185545207 < 0
singular value 2 =                      0 vs previous   -1.63299316185545207
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    1.50859288121229529                        1
(  4,  4)[0,2]:   -1.50859288121229529                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -9.21888579734645752                        0
(  4,  4)[1,2]:    10.5522191306797897                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:    10.5522191306797932                        1
(  4,  4)[2,2]:   -9.21888579734646108                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   -1.50859288121229529                        1
(  4,  4)[3,2]:    1.50859288121229529                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1; 1, 1, 1, 1] 
[230553]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.63299316185545207 < 0
singular value 2 =                      0 vs previous   -1.63299316185545207
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    1.50859288121229529                        1
(  4,  4)[0,2]:   -1.50859288121229529                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -9.21888579734645752                        0
(  4,  4)[1,2]:    10.5522191306797897                        1
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   -1.50859288121229529                        1
(  4,  4)[2,2]:    1.50859288121229529                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:    10.5522191306797932                        1
(  4,  4)[3,2]:   -9.21888579734646108                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 0, 1, 1; 1, 1, 1, 1; 0, 1, 0, 1] 
[230703]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    10.2188857973464611                        1
(  4,  4)[1,2]:   0.333333333333333315                        0
(  4,  4)[1,3]:   -9.55221913067979322                        0
(  4,  4)[2,1]:   -9.55221913067981099                        0
(  4,  4)[2,2]:   0.333333333333333315                        0
(  4,  4)[2,3]:    10.2188857973464788                        1
(  4,  4)[3,1]:    2.13347251270993166                        0
(  4,  4)[3,3]:   -2.13347251270993166                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 1, 0, 0; 0, 0, 0, 1; 0, 0, 0, 0] 
[230730]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    11.4506467268682322                        1
(  4,  4)[1,2]:   -10.7839800602015661                        0
(  4,  4)[1,3]:   0.333333333333335757                        0
(  4,  4)[2,1]:   -8.32045820115806656                        0
(  4,  4)[2,2]:    8.98712486782473619                        1
(  4,  4)[2,3]:   0.333333333333331205                        0
(  4,  4)[3,1]:   -0.56509426285509623                        1
(  4,  4)[3,2]:    1.89842759618843004                        1
(  4,  4)[3,3]:   0.666666666666666297                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 1, 0, 0; 0, 0, 1, 0; 0, 1, 1, 0] 
[230752]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 1 =   -1.41421356237309515 < 0
singular value 2 =                      0 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000497 < 0
(  4,  4)[0,1]:                      0                        1
(  4,  4)[0,2]:                      0                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    8.98712486782472375                        1
(  4,  4)[1,2]:   -8.32045820115805768                        0
(  4,  4)[1,3]:   0.333333333333335202                        0
(  4,  4)[2,1]:    1.89842759618841272                        1
(  4,  4)[2,2]:  -0.565094262855079577                        1
(  4,  4)[2,3]:   0.666666666666666963                        0
(  4,  4)[3,1]:   -10.7839800602015767                        0
(  4,  4)[3,2]:    11.4506467268682464                        1
(  4,  4)[3,3]:   0.333333333333330706                        0
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 1, 0, 0; 0, 1, 1, 0; 0, 0, 1, 0] 
[230812]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.63299316185545207 vs previous   -1.41421356237309515
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:   -1.50859288121229529                        1
(  4,  4)[0,2]:    1.50859288121229529                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    10.5522191306797932                        1
(  4,  4)[1,2]:   -9.21888579734646108                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:   -9.21888579734645752                        0
(  4,  4)[2,2]:    10.5522191306797897                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:    1.50859288121229529                        1
(  4,  4)[3,2]:   -1.50859288121229529                        1
(  4,  4)[3,3]:                      0                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1; 1, 1, 1, 1] 
[231033]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =    1.63299316185545207 vs previous   -1.41421356237309515
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:   -1.50859288121229529                        1
(  4,  4)[0,2]:    1.50859288121229529                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:    10.5522191306797932                        1
(  4,  4)[1,2]:   -9.21888579734646108                        0
(  4,  4)[1,3]:    0.66666666666666663                        1
(  4,  4)[2,1]:    1.50859288121229529                        1
(  4,  4)[2,2]:   -1.50859288121229529                        1
(  4,  4)[2,3]:                      0                        1
(  4,  4)[3,1]:   -9.21888579734645752                        0
(  4,  4)[3,2]:    10.5522191306797897                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 0, 1, 0, 1; 1, 1, 1, 1; 0, 0, 1, 1] 
[231213]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.63299316185545207 < 0
singular value 2 =                      0 vs previous   -1.63299316185545207
singular value 3 =    20.0000000000000462 vs previous                      0
(  4,  4)[0,1]:    1.50859288121229529                        1
(  4,  4)[0,2]:   -1.50859288121229529                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -1.50859288121229529                        1
(  4,  4)[1,2]:    1.50859288121229529                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:   -9.21888579734645752                        0
(  4,  4)[2,2]:    10.5522191306797897                        1
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:    10.5522191306797932                        1
(  4,  4)[3,2]:   -9.21888579734646108                        0
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 1, 1, 1, 1; 0, 0, 1, 1; 0, 1, 0, 1] 
[233583]
(caught [svd.c:149: SVD decomposition failed to converge (11)])
singular value 0 =   -1.41421356237309515 < 0
singular value 1 =   -1.63299316185545207 < 0
singular value 2 =                      0 vs previous   -1.63299316185545207
singular value 3 =   -20.0000000000000462 < 0
(  4,  4)[0,1]:    1.50859288121229529                        1
(  4,  4)[0,2]:   -1.50859288121229529                        1
(  4,  4)[0,3]:                      0                        1
(  4,  4)[1,1]:   -1.50859288121229529                        1
(  4,  4)[1,2]:    1.50859288121229529                        1
(  4,  4)[1,3]:                      0                        1
(  4,  4)[2,1]:    10.5522191306797932                        1
(  4,  4)[2,2]:   -9.21888579734646108                        0
(  4,  4)[2,3]:    0.66666666666666663                        1
(  4,  4)[3,1]:   -9.21888579734645752                        0
(  4,  4)[3,2]:    10.5522191306797897                        1
(  4,  4)[3,3]:    0.66666666666666663                        1
FAIL:   SV_decomp_mod (4x4) A=[ 1, 1, 1, 1; 1, 1, 1, 1; 0, 1, 0, 1; 0, 0, 1, 1] 
[233613]
FAIL: test
==================
1 of 1 test failed
==================
make[2]: *** [check-TESTS] Error 1
make[1]: *** [check-am] Error 2
make: *** [check-recursive] Error 1



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