[SciPy-dev] Segmentation fault

Nils Wagner nwagner at mecha.uni-stuttgart.de
Mon Jun 13 06:09:55 CDT 2005


Hi all,

Running the small test (see below) with latest f2py via cvs results in a 
segmentation fault. Since I was not sure whether this bug is related
to f2py or scipy I downgraded f2py to the latest
available tarball http://cens.ioc.ee/projects/f2py2e/#download
Now the program works fine. So the bug must be added with the last 
changes in f2py.

from scipy import *
n = 20
m = 15
a = rand(n,m)+1j*rand(n,m)
u,s,vt,info = linalg.flapack.zgesdd(a)

Any pointer how to fix the problem in latest cvs would be appreciated.

Thanks in advance

          Nils




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