Re: VertexLabeling in GraphPlot

*To*: mathgroup at smc.vnet.net*Subject*: [mg128031] Re: VertexLabeling in GraphPlot*From*: Bob Hanlon <hanlonr357 at gmail.com>*Date*: Mon, 10 Sep 2012 04:03:40 -0400 (EDT)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*Delivered-to*: l-mathgroup@wolfram.com*Delivered-to*: mathgroup-newout@smc.vnet.net*Delivered-to*: mathgroup-newsend@smc.vnet.net*References*: <20120909213244.00C2D6763@smc.vnet.net>

This doesn't solve all of the problems but helps with some of them. Adjust the ImageSize and AspectRatio for the space available. Manipulate[ GraphPlot[ Table[i -> Mod[3 i + 1, n], {i, n}], VertexRenderingFunction -> ({White, Disk[#1, .1], Black, Text[#2, #1]} &), DirectedEdges -> True, Method -> "HighDimensionalEmbedding", PackingMethod -> "ClosestPacking", AspectRatio -> GoldenRatio], {n, 10, 200, 1, Appearance -> "Labeled"}] Bob Hanlon On Sun, Sep 9, 2012 at 5:32 PM, Stefan Wolfrum <metawops at gmail.com> wrote: > Hi folks, > > this is my very first posting to this group. So be patient with me if I'm making any mistakes. :-) > > I was playing with GraphPlot and soing something like this: > Manipulate[=E2=80=A8 GraphPlot[Table[i -> Mod[3 i + 1, n], {i, n}], VertexLabeling -> True, =E2=80=A8 DirectedEdges -> True], {n, 10, 200, 1}] > > Sometimes the resulting yellow label boxes are overlapping and I was wondering if there is any way to manipulate the drawing of those labels? Unfortunately, LabelStyle->Small doesn't work here. (Of course, making the image larger reduces this problem but my screenestate isn't unlimited. =A6 ;-)) > > I was also wondering how I could make more space around each single VertexLabel so that they spread out more (and thus don't overlap). > > Any help greatly appreciated! :-) > > Thanks a lot in advance, > Stefan. >

**References**:**VertexLabeling in GraphPlot***From:*Stefan Wolfrum <metawops@gmail.com>