[SciPy-user] Scipy

Fahd Sultan asefu at fooie.net
Sun May 20 20:03:30 EDT 2007


Hello,

I installed scipy 0.5.2 on RedHat AS 4 (intel 64 bit) both from release 
tar.gz and svn and I get the error below when I try a test computation.  
Python ver is 2.3.4, lapack 3.0-25 (recompiled from src rpm 
lapack-3.0-25.1.src.rpm).  I've posted the install log at 
http://www.fooie.net/logs/scipy_install_log_052.txt , since it seems too 
long to email out.
Am I missing something ?

thanks,

Fahd


Python 2.3.4 (#1, Jan  9 2007, 16:40:09)
[GCC 3.4.6 20060404 (Red Hat 3.4.6-3)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
 >>> import numpy as N
 >>> import scipy as S
 >>> Asp = sparse.lil_matrix((1000,1000))
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
NameError: name 'sparse' is not defined
 >>> from numpy import allclose, arange, eye, linalg, ones
 >>> from scipy import linsolve, sparse
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "/usr/lib64/python2.3/site-packages/scipy/linsolve/__init__.py", 
line 5, in ?
    import umfpack
  File 
"/usr/lib64/python2.3/site-packages/scipy/linsolve/umfpack/__init__.py", 
line 3, in ?
    from umfpack import *
  File 
"/usr/lib64/python2.3/site-packages/scipy/linsolve/umfpack/umfpack.py", 
line 11, in ?
    import scipy.sparse as sp
  File "/usr/lib64/python2.3/site-packages/scipy/sparse/__init__.py", 
line 5, in ?
    from sparse import *
  File "/usr/lib64/python2.3/site-packages/scipy/sparse/sparse.py", line 
15, in ?
    from scipy.sparse.sparsetools import densetocsr, csrtocsc, csrtodense, \
ImportError: cannot import name densetocsr


Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File "/usr/lib64/python2.3/site-packages/scipy/linsolve/__init__.py", 
line 5, in ?
    import umfpack
  File 
"/usr/lib64/python2.3/site-packages/scipy/linsolve/umfpack/__init__.py", 
line 3, in ?
    from umfpack import *
  File 
"/usr/lib64/python2.3/site-packages/scipy/linsolve/umfpack/umfpack.py", 
line 11, in ?
    import scipy.sparse as sp
  File "/usr/lib64/python2.3/site-packages/scipy/sparse/__init__.py", 
line 5, in ?
    from sparse import *
  File "/usr/lib64/python2.3/site-packages/scipy/sparse/sparse.py", line 
15, in ?
    from scipy.sparse.sparsetools import densetocsr, csrtocsc, csrtodense, \
ImportError: cannot import name densetocsr







More information about the SciPy-User mailing list