Traveling Salesman Art

The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily. In a picture, random points are selected proportionally to the gray levels of the picture. An algorithm for the “traveling salesman problem“?which asks for the shortest path through a set of cities without passing through any of them twice?is then used ... Contributed by: Enrique Zeleny Audio created with WolframTones: