Re: Include unconnected nodes in graph plot -- how?

*To*: mathgroup at smc.vnet.net*Subject*: [mg112434] Re: Include unconnected nodes in graph plot -- how?*From*: Adriano Pascoletti <adriano.pascoletti at uniud.it>*Date*: Wed, 15 Sep 2010 04:40:23 -0400 (EDT)

I solve the problem declaring self-loops i -> i and using the option SelfLoopStyle -> None. For instance GraphPlot[{1 -> 1, 2 -> 2, 3 -> 3}, VertexLabeling -> True, SelfLoopStyle -> None] Hope it helps Adriano Pascoletti 2010/9/14 Szabolcs Horv=E1t <szhorvat at gmail.com> > On 2010.09.13. 15:26, Szabolcs Horv==E1t wrote: > > Hello, > > > > Is it possible to include unconnected nodes when plotting a graph > > (either using GraphPlot or some Combinatorica function)? > > To answer my own question, Combinatorica's ShowGraph does this. But I > still wonder, is it possible with GraphPlot? > >