[SciPy-User] Error on importing scikits.learn
David Trethewey
dlrt2 at ast.cam.ac.uk
Mon Mar 1 06:51:14 EST 2010
I have traced it back to an error in compiling scikits.learn itself:
building 'scikits.learn.machine.em._rawden' extension
compiling C sources
C compiler: gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2
-Wall -Wstrict-prototypes -fPIC
compile options: '-I/usr/lib/python2.6/dist-packages/numpy/core/include
-I/usr/include/python2.6 -c'
gcc: scikits/learn/machine/em/src/pure_den.c
scikits/learn/machine/em/src/pure_den.c:7:20: error: Python.h: No such
file or directory
David
David Trethewey wrote:
> I get the following error message when attempting to import the
> expectation maximisation (em) module from scikits.learn :
>>
>> >>> import scipy
>> >>> import numpy
>> >>> from scikits.learn.machine import em
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in <module>
>> File "scikits/learn/machine/em/__init__.py", line 8, in <module>
>> from online_em import OnGMM as _OnGMM
>> File "scikits/learn/machine/em/online_em.py", line 164, in <module>
>> import _rawden
>> ImportError: No module named _rawden
>>
>> Does anyone know what this _rawden module is and why might it not be
>> found?
>>
>> David Trethewey
>> Institute of Astronomy, Cambridge, UK
>>
>>
>
>
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