[SciPy-User] Error on importing scikits.learn

David Trethewey dlrt2@ast.cam.ac...
Mon Mar 1 05:46:42 CST 2010


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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