Re: Changing Graph style

*To*: mathgroup at smc.vnet.net*Subject*: [mg114528] Re: Changing Graph style*From*: Murray Eisenberg <murray at math.umass.edu>*Date*: Tue, 7 Dec 2010 06:43:53 -0500 (EST)

But that example is still a directed multigraph. On 12/5/2010 9:54 PM, Yaroslav Bulatov wrote: > On Dec 4, 3:11 am, dr DanW<dmaxwar... at gmail.com> wrote: >> Particularly disappointing is that Graph can't deal with mixed graphs >> (directed and undirected edges in the same graph) or multiple edges >> between a single pair of nodes. This limits Graph from working with >> many legitimate and interesting graph problems. They sure look >> pretty, though. >> >> Daniel > > How about > Graph[{1 -> 2, 2 -> 3, 3 -> 2}] for a graph with 1 undirected and 1 > directed edge and using EdgeWeight to represent multiplicity of each > edge? > -- Murray Eisenberg murray at math.umass.edu Mathematics & Statistics Dept. Lederle Graduate Research Tower phone 413 549-1020 (H) University of Massachusetts 413 545-2859 (W) 710 North Pleasant Street fax 413 545-1801 Amherst, MA 01003-9305