sympy/sympy — pull request #806 by lidavidm (2011-12-03 03:18:47+00:00)
Title: Import matrix functions to doc

* Added sections to matrices documentation:
- matrix exceptions
- matrix functions
- numpy utility functions

* Imported functions:
- matrix_multiply
- matrix_multiply_elementwise
- matrix_add
- etc.

* Added docstrings to public methods so they show up in Sphinx docs
I did not do this for methods in `SparseMatrix` marked as being the same as those in `Matrix`.
I used Numpydoc formatted docstrings rather than Sphinx formatted docstrings.

* Added doctests for some methods if not present
* Fixed warnings caused by matrices module

This is a task for Google Code-In: http://www.google-melange.com/gci/task/view/google/gci2011/7116305