plotting weighted graphs

*To*: mathgroup at smc.vnet.net*Subject*: [mg55299] plotting weighted graphs*From*: "Erik Itter" <erik.itter at t-online.de>*Date*: Fri, 18 Mar 2005 05:35:01 -0500 (EST)*Sender*: owner-wri-mathgroup at wolfram.com

Hi, I have a hopefully quite easy question: how do you plot graphs with weighted edges? I have the matrix specified by its adjadcency matrix using different numbers as weights, works so far. Now I would like to plot the matrix numbering the vertices from 1 to n and label the edges with their weights. Its 5.1 therefore I think I could use GraphPlot (which draws the graph with no labeling at all at the moment [but colors depending on weights]) if I knew the proper EdgeStyleFunction and VertexStyleFunction. All suggestions welcome.

**Follow-Ups**:**Re: plotting weighted graphs***From:*yehuda ben-shimol <bsyehuda@gmail.com>