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[Octave-bug-tracker] [bug #48400] multiplying simple column vector times


From: Mike Miller
Subject: [Octave-bug-tracker] [bug #48400] multiplying simple column vector times row vector crashes Octave
Date: Tue, 5 Jul 2016 04:33:05 +0000 (UTC)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:47.0) Gecko/20100101 Firefox/47.0

Update of bug #48400 (project octave):

                  Status:               Need Info => Invalid                
             Open/Closed:                    Open => Closed                 

    _______________________________________________________

Follow-up Comment #2:

This part of the stack trace confirms that the crash is occuring in OpenBLAS:


Thread 6:: QThread
0   libopenblas_haswellp-r0.2.18.dylib  0x00000001033c382f .L2_37 + 15
1   libopenblas_haswellp-r0.2.18.dylib  0x0000000102f7c03e dgemm_ + 520
2   liboctave.3.dylib                   0x0000000101b6a881 xgemm(Matrix const&,
Matrix const&, blas_trans_type, blas_trans_type) + 1681
3   liboctave.3.dylib                   0x0000000101b62343 operator*(Matrix 
const&,
Matrix const&) + 25



Please try another BLAS implementation (I don't know how to do that for macOS
packaging systems) or ask for help on getting this to work on your system,
either from the package maintainer (homebrew, macports, etc) or on the Octave
help mailing list (http://www.octave.org/support).

    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?48400>

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