[Numpy-discussion] a newbie parallelization question

Kibeom Kim kk1674 at nyu.edu
Wed Mar 16 01:05:48 EDT 2011


Example code:

from pylab import *
cos(random([1000,1000]))


Q1. Is there any reason that numpy doesn't automatically support
parallelization of element-wise operations like the example, even with Atlas
or MKL?
Q2. What is the most advisable way to parallelize(multi-thread) the example?
numexpr?

Thanks.
-Kibeom Kim
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