voronoi_city


voronoi_city, a MATLAB code which displays the steps involved in computing the Voronoi diagram of 3 points, which we think of as 3 cities connected by roads.

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Languages:

voronoi_city is available in a MATLAB version.

Related Data and Programs:

voronoi_city_test

voronoi_display, a MATLAB code which computes the exact Voronoi diagram using geompack(), and displays it.

voronoi_mountains, a MATLAB code which makes a mountain plot of a Voronoi diagram, that is, a surface plot of the distance from each point to its nearest Voronoi generator.

voronoi_neighbors, a MATLAB code which is given a set of points in the plane and determines the Voronoi adjacency structure, that is, which points share an edge of the Voronoi diagram.

voronoi_plot, a MATLAB code which plots the Voronoi neighborhoods of points using L1, L2, LInfinity or arbitrary LP norms;

Reference:

  1. Franz Aurenhammer,
    Voronoi diagrams - a study of a fundamental geometric data structure,
    ACM Computing Surveys,
    Volume 23, Number 3, pages 345-405, September 1991.

Source Code:


Last revised on 19 February 2019.