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Pure Python NumPy-like module?: msg#00024

python.numeric.general

Subject: Pure Python NumPy-like module?

Hi folks,

I've got a project that uses Numeric arrays a fair bit. Unfortunately, I have a fair number of users that would like to be able to use it without Numeric (frankly I don't get it. It's a wxPython widget, and once you've installed wxPython, Numeric should not be a show stopper, but whatever). I though one way to accommodate this was to create a pure python Numeric-lite package, that contained the functionality need for my app, and was written in pure python. A side benefit of this is that it would be an easy way to see how much a performance gain Numeric gives me. Frankly, I don't really care that much, I like using Numeric operations for the syntactical advantages, aside from performance issues.

Anyway, I recall a while back a couple folks did some testing with Psyco and a pure-python implementation of a small fraction of Numeric functionality. I'd love to see that code if it's still around. Or if any of you has done something similar, I'd love to see that too.

-thanks, Chris





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Christopher Barker, Ph.D.
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