[SciPy-dev] ImportError: cannot import name isspmatrix_csc

Nils Wagner nwagner at iam.uni-stuttgart.de
Wed May 3 15:30:19 EDT 2006


Python 2.4 (#1, Mar 22 2005, 21:42:42)
[GCC 3.3.5 20050117 (prerelease) (SUSE Linux)] on linux2
Type "help", "copyright", "credits" or "license" for more 
information.

             import numpy
             import scipy

import linsolve.umfpack -> failed: 'module' object has no 
attribute 'test'

             numpy.__version__

'0.9.7.2474'

             scipy.__version__

'0.4.9.1893'

             from scipy import *

Traceback (most recent call last):
   File "<stdin>", line 1, in ?
   File 
"/usr/lib/python2.4/site-packages/scipy/sparse/__init__.py", 
line 5, in ?
     from sparse import *
   File 
"/usr/lib/python2.4/site-packages/scipy/sparse/sparse.py", 
line 14, in ?
     from bisect import bisect_left
   File "/usr/lib/python2.4/bisect.py", line 1, in ?
     """Bisection algorithms."""
   File 
"/usr/lib/python2.4/site-packages/scipy/linsolve/__init__.py", 
line 5, in ?
     from linsolve import *
   File 
"/usr/lib/python2.4/site-packages/scipy/linsolve/linsolve.py", 
line 1, in ?
     from scipy.sparse import isspmatrix_csc, 
isspmatrix_csr, isspmatrix, spdiags
ImportError: cannot import name isspmatrix_csc
  




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