[Numpy-discussion] In need of Bessel functions - cephes/amos bindings for new numpy?

Nils Wagner nwagner@iam.uni-stuttgart...
Fri Mar 9 03:03:35 CST 2007


Arnd Baecker wrote:
> On Fri, 9 Mar 2007, Gregory Lielens wrote:
>
>   
>> Hi,
>> we are looking for Bessel/Hankel  ufuncs, and naturally found the cephes
>> module developed by Travis. Had a quick look, and it seems the latest
>> version I found (cepehs-1.3) is quite old, targeted to python 1.5 and
>> numerics. Questions and discussions about it on newsgroup seems to have
>> died off around 2003 too :( .
>> Is there a newer version targeted at the current Numpy distribution?
>> Travis being the developper, I quite expected to find it easily, but so
>> far have not succeeded....
>>     
>
> have a look at scipy:  scipy.special.*
> should have all what you need (and more ;-)
>
> Best, Arnd
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>   

http://projects.scipy.org/scipy/scipy/ticket/15

How about that ?

Nils
 



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