[Numpy-discussion] Calling scipy blas from cython is extremely slow
Pauli Virtanen
pav at iki.fi
Sun Feb 24 07:16:49 EST 2013
23.02.2013 20:31, Sergio Callegari kirjoitti:
> Partially fixed.
>
> I was messing the row, column order. For some reason this was working in some
> case. Now I've fixed it and it *always* works.
>
> However, it is still slower than the cblas
>
> cblas -> 0.69 sec
> scipy blas -> 0.74 sec
The possible explanations are that either the routine called is
different in the two cases, or, the benchmark if somehow faulty.
--
Pauli Virtanen
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