UPDATE: Sassy-helpers now supports SBML export (02/04/2013).

I have uploaded the Sassy-Helpers project to Github recently. This is a set of scripts to help working with models for SASSy, a MATLAB-based software for ODE sensitivity analysis.

The scripts do this:

• Convert SASSy models back and forth from XPP format.
• Combine multiple models into one using Coupling parameters (useful when developing components).

It uses Treetop to parse the Sassy input files (which are essentially in Matlab format). There is some RDoc HTML here.