[SciPy-user] Numarray - Numeric again

Travis Oliphant oliphant at ee.byu.edu
Wed Jun 2 17:17:00 CDT 2004


Karthikesh Raju wrote:

>Hi All,
>
>Can i work with Scipy with Numarray only. Most of my code is with
>numarray. Can both numarray and numeric co-exist?
>  
>
No  (Numeric is the core array for SciPy for the near future)

Yes (As far as I know numarray and Numeric can coexist).

>Ok, to scipy, is the filter (or is it lfilter) similar to matlab's filter
>command for implementing IIR and FIR filter.
>
>  
>
Yes.   signal.lfilter  is similar to matlab's filter (Python already has 
a filter which applies a command to objects in a sequence).





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