delaunay_test, a MATLAB code which calls the built-in function delaunay(), which computes the Delaunay triangulation of a set of points.
The information on this web page is distributed under the MIT license.
delaunay_test is available in a MATLAB version and an Octave version and a Python version.
convhull_test, a MATLAB code which demonstrates the use of the built-in MATLAB function convhull() for the computation of the convex hull of 2D points.
voronoi_test, a MATLAB code which calls the built-in MATLAB function voronoi(), which computes the Voronoi diagram of points.