[SciPy-dev] scipy.test() segfaults

Nils Wagner nwagner@iam.uni-stuttgart...
Tue Sep 1 12:41:15 CDT 2009


Prefactorize (with UMFPACK) matrix for solving with 
multiple rhs ...
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 46980518117776 (LWP 11237)]
PyArray_INCREF (mp=0xc) at 
numpy/core/src/multiarray/refcount.c:103
103         if (!PyDataType_REFCHK(mp->descr)) {
(gdb) bt
#0  PyArray_INCREF (mp=0xc) at 
numpy/core/src/multiarray/refcount.c:103
#1  0x00002aba96b6a4df in helper_getCArrayObject 
(input=0x2b0c090, type=12, minDim=1, maxDim=1)
     at 
build/src.linux-x86_64-2.5/scikits/umfpack/_umfpack_wrap.c:2535
#2  0x00002aba96b6beab in _wrap_umfpack_di_defaults 
(self=<value optimized out>, args=<value optimized out>)
     at 
build/src.linux-x86_64-2.5/scikits/umfpack/_umfpack_wrap.c:3054
  
>>> import scipy
>>> scipy.__version__
'0.8.0.dev5838'
>>> import numpy
>>> numpy.__version__
'1.4.0.dev7353'

Linux diego 2.6.18.8-0.13-default #1 SMP Thu Nov 6 
13:35:13 UTC 2008 x86_64 x86_64 x86_64 GNU/Linux



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