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[Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK ge
From: |
Marco Caliari |
Subject: |
[Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN |
Date: |
Fri, 20 Apr 2018 02:50:33 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:59.0) Gecko/20100101 Firefox/59.0 |
Follow-up Comment #13, bug #53700 (project octave):
There is already a test in eigs of type
%! if (isreal (d))
%! assert (d(4), NaN);
%! else
%! assert (d(4), NaN +1i*NaN);
%! endif
Look for bug #49523, starting from comment #41. It was a blas-dependent
result. So, the easy fix is to introduce if-else-endif in this test, too.
@Dmitri: can you check with different blas versions (ref, openblas, atlas)?
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- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, (continued)
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dmitri A. Sergatskov, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/19
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN,
Marco Caliari <=
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Marco Caliari, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Mike Miller, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dmitri A. Sergatskov, 2018/04/20
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dan Sebald, 2018/04/22
- [Octave-bug-tracker] [bug #53700] eigs test failure related to ARPACK generating real NaN rather than complex NaN+1i*NaN, Dmitri A. Sergatskov, 2018/04/22