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[Octave-bug-tracker] [bug #39000] Can't override BLAS XERBLA handler on
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From: |
John W. Eaton |
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Subject: |
[Octave-bug-tracker] [bug #39000] Can't override BLAS XERBLA handler on Windows |
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Date: |
Wed, 5 Oct 2016 20:20:03 +0000 (UTC) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0 |
Follow-up Comment #28, bug #39000 (project octave):
At least for the reference BLAS and LAPACK, I think that the only way that
xerbla can be called is if we call a BLAS or LAPACK function incorrectly. If
we can avoid doing that, then we shouldn't even need to override the default
version of XERBLA.
It is still nice to replace that function on systems where it is possible (and
really, it should be possible on all systems) so that we can avoid causing
Octave to exit if there is an accidentally incorrect call to a BLAS or LAPACK
function.
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