[SciPy-dev] Scipy for Numarray

Charles Harris charles.harris at sdl.usu.edu
Wed Sep 22 16:58:35 CDT 2004


Todd Miller wrote:

>>>3) The most tricky part of getting numarray+scipy to work seems to
>>>be building scipy_base against numarray as scipy_base extension modules
>>>are very much Numeric specific.
>>>
>>>  
>>>      
>>>
>>Yeah, I've started browsing these. I'm going to try to make the
>>special functions numarray compatible
>>in the near future (I want them), and that is why I am raising the
>>issue now.
>>    
>>
>
>I started looking at special/cephes yesterday since it uses the Numeric
>ufunc C-API.  I used the numarray code generation capabilities to create
>ufuncs for some/most of the cephes (cephes library proper) unary and
>binary functions.  I've also started looking at adding n-ary ufuncs to
>numarray, but that's still a ways off.  So,  I have some preliminary
>cephes functions you can look over and try out if you want, and in any
>case,  I'm looking at the special functions too.
>
>Todd
>  
>
Yes, I would be interested. I would also like some of the cdflib 
functions. There is some
overlap between these two libraries, the gamma function for instance.




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