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[Octave-bug-tracker] [bug #63384] [MXE Octave] Error for "inv" with defa


From: Dmitri A. Sergatskov
Subject: [Octave-bug-tracker] [bug #63384] [MXE Octave] Error for "inv" with default branch
Date: Sun, 20 Nov 2022 10:50:01 -0500 (EST)

Follow-up Comment #11, bug #63384 (project octave):

On Fedora with lapack 3.11:


$ LD_PRELOAD=/usr/lib64/liblapack.so ./run-octave -qf
octave:1> test libinterp/corefcn/inv.cc-tst
***** warning <rcond = > assert (inv (NaN (2,2)), NaN (2,2))
!!!!! warning failed.
Expected warning <rcond = >, but got error <ASSERT errors for:  assert (inv
(NaN (2, 2)),NaN (2, 2))

  Location  |  Observed  |  Expected  |  Reason
   (1,1)         Inf          NaN        'NaN' mismatch
   (2,1)         Inf          NaN        'NaN' mismatch
   (1,2)         Inf          NaN        'NaN' mismatch
   (2,2)         Inf          NaN        'NaN' mismatch>



but:


$ LD_PRELOAD=/usr/lib64/libblas.so ./run-octave -qf
octave:1> test libinterp/corefcn/inv.cc-tst
PASSES 62 out of 62 tests
octave:2> 



Dmitri.
-- 



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