Heatmap sort of image

Hi everyone,

Need help in plotting where I have a TSP tour of 25 14 24 43 7 23 6 27 48 8 26 31 28 3 25 and I would like to create a heatmap sort of image that shows the connection/relation between the nodes as shown in the example attached

. Help and ideas are greatly appreciated and many thanks.

Answer 1

[Steven Lord]

Use the heatmap function? Call spy on the adjacency matrix?

[Ahamed Tuani]

Hi Steven,

Thanks for the reply. I'm looking at the spy function as per your suggestion but any idea how I can rank the nodes from the first node of the tour to the next node?

Thanks again.