If I have several nodes and the distances that they have between one another, how do get Mathematica to display this as a graph?
And also maybe define this graph in such a way that I can then use things like FindShortestTour.
So for a simple example say I had points A,B,C, where:
the distance from A to B is 10
the distance from A to C is 20
the distance from B to C is 15.