Matlab Implementation of Zipper Conformal Mapping Algorithm

This is a Matlab implementation of Don Marshall's Zipper program.

The zipper program can be found at https://www.math.washington.edu/~marshall/zipper.html. The implementation here, in zipper.m, produces the Riemann map from a domain to the unit disk, and the inverse map. The function polyedit(H) allows the user to either input a polygonally-approximated domain H, or to draw one if H is not given, and explore the structure of the maps via Carleson grids for the inverse maps and dense points for the forward maps.