[Numpy-tickets] [NumPy] #627: linalg.svd takes 100% CPU and never ends

NumPy numpy-tickets@scipy....
Sun Dec 9 08:34:43 CST 2007


#627: linalg.svd takes 100% CPU and never ends
--------------------------+-------------------------------------------------
 Reporter:  Czarny        |        Owner:  somebody
     Type:  defect        |       Status:  new     
 Priority:  high          |    Milestone:  1.0.5   
Component:  numpy.linalg  |      Version:  none    
 Severity:  normal        |   Resolution:          
 Keywords:  svd           |  
--------------------------+-------------------------------------------------
Comment (by cdavid):

 > PLD Linux, a post RedHat derivate: http://pld-linux.org

 Mm, ok, I don't know this one :). One thing you could try is the
 following: compile numpy, and disable LAPACK (I strongly suspect that
 lapack is wrongly packaged)

 {{{
 LAPACK=None python setup.py install
 }}}

 The report the problem. Another thing which would be useful to know is
 whether you used g77 or gfortran (which one the PLD gcc-fortran package
 gives you ?)

 >
 > Does the stuff I've posted give an answer to my problem?

 Not the answer, but they are certainly useful to find it !

-- 
Ticket URL: <http://scipy.org/scipy/numpy/ticket/627#comment:8>
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