Billiard Simulator

An updated GUI to simulate billiard systems on Matlab.

This is the updated version of a GUI to simulate billiard systems on Matlab. The original release is at http://www.mathworks.com/matlabcentral/fileexchange/10692-billiard-simulator?s_tid=srchtitle, which was written for general research in billiard dynamical systems. The new 2016 release allows the user to create angled mushroom billiards and features new code to compute the Positive Lyapunov Exponent for all billiard domains in the software package except for the limacon domain. The documentation for the original software is located at http://people.maths.ox.ac.uk/porterm/research/billiards.pdf.
Update by Mark Demers, Caitlin Keady and Sam King,
based on original code by Mason Porter and Steven Lansel.