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Yosef Meller | 5 Feb 2012 09:59
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Re: asarray_chkfinite

On Wednesday, 1 בFebruary 2012 11:16:37 glen <at> toadhill.net wrote:

> Hi all,

>

> I'm trying to optimize some code that entails a very large number of sparse

> matrix-vector and vctor-vector multiplies. Upon running the profiler I see

> that about 25% of my program's cumulative time is spent running

> asarray_chkfinite. I do not call this routine directly. Can anyone tell me

> what might be calling it and whether there is anything obvious I can do

> about it?

 

In addition to what Ralph said, I recommend using pycallgraph to see who calls what.

 

Yosef.

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