Re: Finding middle of edge in a graph
- To: mathgroup at smc.vnet.net
- Subject: [mg89941] Re: Finding middle of edge in a graph
- From: Chris Osborn <chrisosb at gmail.com>
- Date: Wed, 25 Jun 2008 06:23:46 -0400 (EDT)
- References: <g3q7nc$aks$1@smc.vnet.net>
On Jun 24, 3:28 am, Yedidel Elhayany <yedi... at gmail.com> wrote: > Hello, > > I have a graph which I need to find the middle of every edge and add a ve= rtice in that point. What function returns me all the middle points of edge= d in a graph? Hi Yedidel, I am not sure what you mean by "middle point" of an edge. Are you drawing a graph, and want to draw something in the middle of each displayed edge? If so, I have written some functions (version 6.0+) to do this, and can send them to you. Or are you talking about adding vertices to the graph (actually modifying the graph but not necessarily displaying it?) Chris