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From: Anssi Saari <as@sci.fi>
Newsgroups: comp.lang.python
Subject: Re: Vectors
Date: Wed, 20 Apr 2011 11:07:48 +0300
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Algis Kabaila <akabaila@pcug.org.au> writes:

> Are there any modules for vector algebra (three dimensional 
> vectors, vector addition, subtraction, multiplication [scalar 
> and vector]. Could you give me a reference to such module?

NumPy has array (and matrix) types with support for these basic
operations you mention. See the tutorial at http://numpy.scipy.org/