sympy/csympy — pull request #134 by certik (2014-04-10 05:31:30+00:00)
Title: [WIP] Jacobian benchmark

This is implementing the benchmark specified in #133.

TODO:

* [ ] Don't check in the `A.txt` file, rather check in code that generates it
* [ ] Make sure that Sage, SymPy and CSymPy do the same work