[SciPy-user] import problem on OSX

Bryan Van de Ven bryanv@enthought....
Wed Aug 1 10:43:30 CDT 2007


Different import, same module:

In [1]: import scipy

In [2]: scipy.__version__
Out[2]: '0.5.3.dev3217'

In [3]: from scipy import *
---------------------------------------------------------------------------
<type 'exceptions.ImportError'>           Traceback (most recent call last)

/usr/local/scipy/<ipython console> in <module>()

/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/linsolve/__init__.py 
in <module>()
       3 from info import __doc__
       4
----> 5 import umfpack
       6 __doc__ = '\n\n'.join( (__doc__,  umfpack.__doc__) )
       7 del umfpack

/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/linsolve/umfpack/__init__.py 
in <module>()
       2
----> 3 from umfpack import *
       4
       5 __all__ = filter(lambda s:not s.startswith('_'),dir())
       6 from numpy.testing import NumpyTest

/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/linsolve/umfpack/umfpack.py 
in <module>()      9 #from base import Struct, pause
      10 import numpy as nm
---> 11 import scipy.sparse as sp
      12 import re, imp
      13 try: # Silence import error.

/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/sparse/__init__.py 
in <module>()
       3 from info import __doc__
       4
----> 5 from sparse import *
       6
       7 __all__ = filter(lambda s:not s.startswith('_'),dir())

/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/sparse/sparse.py 
in <module>()
      19                   arange, shape, intc
      20 import numpy
---> 21 from scipy.sparse.sparsetools import cscmux, csrmux, \
      22      cootocsr, csrtocoo, cootocsc, csctocoo, csctocsr, csrtocsc, \
      23      densetocsr, csrtodense, \

<type 'exceptions.ImportError'>: cannot import name cscmux


Stefan van der Walt wrote:
> Hi Bryan
> 
> On Wed, Aug 01, 2007 at 09:04:45AM -0500, Bryan Van de Ven wrote:
>> We have some demos that do "from scipy import *" in order to let users 
>> enter arbitrary expressions to be evaluated on the fly. This fails on 
>> OSX. I just wanted to make sure it's nothing I have done before filing a 
>> ticket. It cannot import densetocsr:
>>
>> In [1]: import scipy
>>
>> In [2]: scipy.__version__
>> Out[2]: '0.5.3.dev3015'
> 
> We are now at r3217.  Would you please update to the latest SVN
> version and try again?
> 
> Cheers
> Stéfan
> _______________________________________________
> SciPy-user mailing list
> SciPy-user@scipy.org
> http://projects.scipy.org/mailman/listinfo/scipy-user
> 



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