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[Octave-bug-tracker] [bug #29721] tests for function svds frequently fai
From: |
Andreas Weber |
Subject: |
[Octave-bug-tracker] [bug #29721] tests for function svds frequently fails |
Date: |
Sat, 07 May 2011 22:46:52 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.9.1.16) Gecko/20110107 Iceweasel/3.5.16 (like Firefox/3.5.16) |
Follow-up Comment #1, bug #29721 (project octave):
I compiled 52d79740a76c 20min ago with debian sid (gcc-4.6)
and "test svds" fails 100/100 because the first row is missing
octave:100> test svds
warning: returning fewer singular values than requested
warning: try increasing the value of sigma
***** testif HAVE_UMFPACK
[u2,s2,v2,flag] = svds(A,k,0,opts);
s2 = diag(s2);
assert(flag,!1);
assert(s2, s(k:-1:1), 1e-10);
!!!!! test failed
assert (s2,s (k:-1:1),1e-10) expected
38.060
38.034
38.034
38.015
38.015
38.004
38.004
but got
38.034
38.034
38.015
38.015
38.004
38.004
Dimensions don't match
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- [Octave-bug-tracker] [bug #29721] tests for function svds frequently fails,
Andreas Weber <=