[Numpy-discussion] Tuning sparse stuff in NumPy

Robert Cimrman cimrman3@ntc.zcu...
Mon Mar 26 10:59:09 CDT 2007


David Koch wrote:
> On 3/26/07, Robert Cimrman <cimrman3@ntc.zcu.cz> wrote:
>>
>> Could you be more specific on which type of the sparse matrix storage
>> did you use?
> 
> 
> 
> Hi Robert,
> 
> I used csc_matrix.

OK, good. Would you mind measuring csc * csr, csc * csc, csr * csc and
csr * csr? I am curious how this will compare.

r.

ps: this thread might be more appropriate for scipy-user or scipy-dev...


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