http://code.activestate.com/recipes/tags/vector-gradient/2011-02-05T05:36:19-08:00ActiveState Code Recipes2011-02-05T05:36:19-08:00Shao-chuan Wanghttp://code.activestate.com/recipes/users/4168519/http://code.activestate.com/recipes/577563-vectorize-operation/

<p style="color: grey"> Python recipe 577563 by <a href="/recipes/users/4168519/">Shao-chuan Wang</a> (<a href="/recipes/tags/vector/">vector</a>). Revision 2. </p> <p>This python submodule enable you to do the vectorize calculation, such as vectorize add, and etc.</p>

2009-11-25T04:50:10-08:00Stephen Chappellhttp://code.activestate.com/recipes/users/2608421/http://code.activestate.com/recipes/576908-python-vectors/

<p style="color: grey"> Python recipe 576908 by <a href="/recipes/users/2608421/">Stephen Chappell</a> (<a href="/recipes/tags/fast/">fast</a>, <a href="/recipes/tags/point/">point</a>, <a href="/recipes/tags/vector/">vector</a>). Revision 3. </p> <p>This recipe implements vectors in pure Python and does not use "C" for speed enhancements. As a result, much effort has gone towards optimizing the instructions for the class methods. There are a few things that have yet to be improved, but it is being posted as an RFC. Comments on the structure, method names, and coding technique are requested for change. Once this code is standardized, work may commence on writing Vector3, Vector4, and VectorX. Please note that there is a difference between the "direction" and "degrees" properties.</p>