*To*: mathgroup@smc.vnet.net*Subject*: [mg12134] Re: [mg11880] Path finding in graph theory*From*: Robert Pratt <rpratt@math.unc.edu>*Date*: Mon, 27 Apr 1998 01:46:17 -0400

Do you want to allow repeated vertices or not? There is no built-in command, but I can write one for you. Rob Pratt Department of Mathematics The University of North Carolina at Chapel Hill CB# 3250, 331 Phillips Hall Chapel Hill, NC 27599-3250 rpratt@math.unc.edu http://www.math.unc.edu/Grads/rpratt/ On Fri, 3 Apr 1998, Gary Clemo wrote: > I'm modelling a computer network as a graph and would like to find an > algorithm in Mathematica that will return all 'routes' from one vertex > to another. There are some algorithms within the DiscreteMaths package > that will return the shortest path between two vertices, but none (it > appears) that return all paths. Am I missing something? Thanks > Gary > > ------------------------------------------------------------------------- > > Gary Clemo > Networks and Protocols Group > Centre for Communications Research, University of Bristol Room 5.11, > Merchant Venturers Building Woodland Road, Bristol, BS8 1UB. UK. > > Tel: +44 (0) 117 954 5199 > Fax: +44 (0) 117 954 5206 > GSM: +44 (0) 385 567510 > > ------------------------------------------------------------------------- > > >