Archive for September, 2013

Over the past months I’ve been studying  how to improve performance of the Common Subexpression Elimination (CSE) routine of SymPy, so it can be used in SymPyBotics with acceptable computing times. This resulted in pull request #2355, which had already been merged into SymPy master branch (for release in version 0.7.4). Here is an example comparing both new and previous CSE implementations […]