voronoi_test
voronoi_test,
a MATLAB program which
calls voronoi(), which computes the Voronoi diagram of a set of points.
Related Data and Programs:
VORONOI_MOUNTAINS
is a MATLAB program which
makes a "mountain plot" of a Voronoi diagram.
Reference:

Franz Aurenhammer,
Voronoi diagrams 
a study of a fundamental geometric data structure,
ACM Computing Surveys,
Volume 23, Number 3, pages 345405, September 1991.
Source Code:

voronoi_simple.m,
a slightly simplified version of the command, which might
run on earlier versions of MATLAB;

timestamp.m,
prints the current YMDHMS date as a timestamp.

triangle_circumcenter.m,
computes the centers of the circles that circumscribe each
of a set of triangles.
Examples and Tests:

voronoi_test01.m,
applies voronoi() to a
set of 9 points.

voronoi_test02.m,
computes and displays the Voronoi diagram of 100 random points.

voronoi_test03.m,
plots points, a Voronoi diagram, and the Delaunay triangulation,
and overlays them.

diamond_points.png,
a plot of the points used in the first test;

diamond_hull.png,
the convex hull of the points;

diamond_voronoi_matlab_1.png,
a plot of the Voronoi data returned by voronoi;

hundred_points.png,
a plot of 100 random points;

hundred_hull.png,
the convex hull of the points.

hundred_voronoi.png,
a plot of the Voronoi diagram of the points;
Last revised on 12 February 2019.