Invariant curve calculations in Matlab

This is an implementation that follows closely the algorithm for calculating stable curves, described by J. P. England, B. Krauskopf, H. M. Osinga in the paper "Computing One-Dimensional Stable Manifolds and Stable Sets of Planar Maps without the Inverse" published in SIAM J. APPLIED DYNAMICAL SYSTEMS 3.2 (2004), 161-190.
The package also contains an implementation for calculating the unstable curves which is based on the paper "Growing 1D and Quasi-2D Unstable Manifolds of Maps" by Bernd Krauskopf and Hinke Osinga published in Journal of Computational Physics (Oct 1998), Volume 146, 404-419. Extra files are available that will find the saddle and start the process. It is designed to be used for 2-dimensional maps.
Detailed documentation will be available in the future; however, descriptions of each function are available in the respective files.