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[Octave-bug-tracker] [bug #50067] function: qp.m, incorrect vectors dime
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From: |
nicodemus |
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Subject: |
[Octave-bug-tracker] [bug #50067] function: qp.m, incorrect vectors dimension |
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Date: |
Thu, 19 Jan 2017 07:57:20 +0000 (UTC) |
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User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:50.0) Gecko/20100101 Firefox/50.0 |
Follow-up Comment #2, bug #50067 (project octave):
H = eye(2);
A = [1 -1];
b = 0;
Ai = [-1 -1];
bi = [-1];
x0 = [-10;10];
[x,~,info] = qp (x0,2*H,0*x0,A,b,[],[],[],Ai,bi);
the code fails with the following error in 4.2.0:
error: glpk: A must be 1 by 3, not 1 by 2
error: called from
glpk at line 506 column 5
qp at line 382 column 27
t1 at line 9 column 11
This script runs smoothly if the default qp.m shipped with 4.2.0 is edited to
match the previous version. That is to say changing in lines 376,377 n ->
n-n_eq.
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