On Wed, Nov 4, 2009 at 7:06 AM, Reckoner <recko...@gmail.com> wrote: > Here's an example: > > On winxp 64-bit: > > Python 2.5.2 (r252:60911, Feb 21 2008, 13:11:45) [MSC v.1310 32 bit > (Intel)] on > win32 > Type "help", "copyright", "credits" or "license" for more information. > >>> import numpy > >>> import cPickle > >>> a = numpy.eye(10) > >>> cPickle.dump(a,open('from32bitxp.pkl','w')) > >>> import numpy.core.multiarray > >>> numpy.__version__ > '1.0.4' > >>> > > On linux 64 bit: > > Python 2.5.4 (r254:67916, Feb 5 2009, 19:52:35) > [GCC 4.1.2 20071124 (Red Hat 4.1.2-42)] on linux2 > Type "help", "copyright", "credits" or "license" for more information. > >>> import numpy > >>> import cPickle > >>> cPickle.load(open('from32bitxp.pkl')) > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > ImportError: No module named multiarray > >>> numpy.__version__ > '1.2.1' > >>> import numpy.core.multiarray > >>> > > I wonder if this is a numpy version problem. Do you have a windows machine with a more recent version of numpy on it?
<snip> Chuck
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