[Numpy-tickets] [NumPy] #418: Segfault dotblas.c

NumPy numpy-tickets@scipy....
Sat Mar 31 22:45:45 CDT 2007


#418: Segfault dotblas.c
------------------------+---------------------------------------------------
 Reporter:  nils        |        Owner:  somebody
     Type:  defect      |       Status:  closed  
 Priority:  normal      |    Milestone:          
Component:  numpy.core  |      Version:  devel   
 Severity:  critical    |   Resolution:  fixed   
 Keywords:              |  
------------------------+---------------------------------------------------
Changes (by oliphant):

  * status:  new => closed
  * resolution:  => fixed

Comment:

 Segfault was due to not checking size of resulting array in
 PyArray_MatrixProduct in multiarraymodule.c

 That path of code was avoided by using squeeze on the input to fmin_bfgs.

 Fixed in SVN r3631 for NumPy   and r2895 for SciPy

-- 
Ticket URL: <http://projects.scipy.org/scipy/numpy/ticket/418#comment:3>
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