[Numpy-discussion] Dot product performance on python 2.6 (windows)
Fri Sep 11 02:12:27 CDT 2009
V. Armando Solé wrote:
> I have found performance problems under windows when using python 2.6
> In my case, they seem to be related to the dot product.
> The following simple script:
> import numpy
> import time
> print "Elapsed time = ",time.time()-t0
> reports an "Elapsed time" of 1.4 seconds under python 2.5 and 15 seconds
> under python 2.6
> Same version of numpy, same machine, official numpy installers for
> windows (both with nosse flag)
Could you confirm this by pasting the output of numpy.show_config() in
both versions ?
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