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On entry to DLASDA parameter number 2 had an illegal value


From: lo
Subject: On entry to DLASDA parameter number 2 had an illegal value
Date: Sun, 25 Jul 2010 23:14:52 +0200
User-agent: KMail/1.12.4 (Linux/2.6.31.12-0.2-desktop; KDE/4.3.5; x86_64; ; )

hello,

on running the following under octave 3.3.51 on a Linux Suse 11.2

A = [ 0.50374   0.61402   0.43301; 0.60290   0.78609   0.43301 ]
B = [ -1.0531; -1.0531 ]
X = A\B; % solve A X = B


I get:

 ** On entry to DLASDA parameter number  2 had an illegal value
A =

   0.50374   0.61402   0.43301
   0.60290   0.78609   0.43301

B =

  -1.0531
  -1.0531

error: test: exception encountered in Fortran subroutine dgelsd_


thanks for any help,

regards,
Laurent


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