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MyASPN >> Mail Archive >> scipy-dev
scipy-dev
Re: [SciPy-dev] sparse matrix support status
by Travis Oliphant other posts by this author
Sep 30 2005 9:35AM messages near this date
[SciPy-dev] sparse matrix support status | Re: [SciPy-dev] sparse matrix support status
Robert Cimrman wrote:

>  Hi all,
> 
>  I would like to know what is the status of the sparse matrix support 
>  in SciPy. Searching the scipy- mailing lists did not reveal anything 
>  recent. Is there some code to work on? I would like to help - though I 
>  am a newbie to the Scipy world, I do have experience with sparse 
>  matrices.
> 
>  If there is nothing yet, a quick possibility would be to wrap a 
>  library like sparskit2 and give it a pythonic feel. What are your 
>  opinions?
> 

There is a sparse matrix in SciPy now:  under Lib/sparse.  I've 
implemented about 3 or 4 sparse matrices over the years, using various 
libraries as back-ends.  Right now, the sparse matrix code builds on top 
of  superlu and some home-grown caclulation tools. 

I'd love some help with this.  So, take a look at what's there and see 
how you can help.

-Travis

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Thread:
Travis Oliphant
Robert Cimrman
Travis Oliphant
Robert Cimrman
Fernando Perez
Jonathan Guyer
Fernando Perez
Jonathan Guyer
Jonathan Guyer
Robert Cimrman
Jonathan Guyer
Ed Schofield
Jonathan Guyer
Ed Schofield
Travis Oliphant
Jonathan Guyer
Nils Wagner
Jonathan Guyer
Robert Cimrman
Robert Kern
Robert Cimrman
Travis Oliphant
Fernando Perez
Jonathan Guyer
Travis Oliphant
Nils Wagner
Jeff Whitaker
Nils Wagner

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