[algogeeks] Re: Euclidean embedding of a graph?

2006-08-27 Thread [EMAIL PROTECTED]
Ok, i've understood; you're problem is related to the one of drawing planar graphs (is it correct?). I can't tell you ('cause i don't know) a proper algorithm but you might find it useful to look at this: http://www.graphviz.org/Theory.php at least to have an idea of what the problem is then

[algogeeks] Re: Euclidean embedding of a graph?

2006-08-26 Thread elzacho
Thank you for the reply. I have not searched on your hints yet, but here is a clarification. could you please explain your problem more in detail? Sure. Here is a very simple example of what I am trying to do. Say I have a graph given by... Node 1: neighbor of 2, distance=1 neighbor

[algogeeks] Re: Euclidean embedding of a graph?

2006-08-24 Thread [EMAIL PROTECTED]
Hi, could you please explain your problem more in detail? What is your problem, optimization? It is related with the embedding of finite metrics over finite graph? That is, what do you mean with euclidean separation of nodes? Something like w(i, j) is the distance between Rome and Venice or w(i,