Graphplot - colors of particular edges

• To: mathgroup at smc.vnet.net
• Subject: [mg98792] Graphplot - colors of particular edges
• From: MartyIX <vseticka.martin at gmail.com>
• Date: Sun, 19 Apr 2009 04:55:00 -0400 (EDT)

```Dear MathGroup,

is there an easy way how to change colors of some edges in graph? I think I can use this solution:

(only for edges) but it seems to be a little clumsy.

This is my graph:
====================
GraphPlot[{"v9" -> "v1", "v9" -> "v5", "v9" -> "v7", "v9" -> "v4",
"v5" -> "v2", "v5" -> "v0", "v7" -> "v0", "v7" -> "v3",
"v2" -> "v1", "v3" -> "v4", "v2" -> "v6", "v0" -> "v6",
"v0" -> "v8", "v3" -> "v8", "v6" -> "v10", "v8" -> "v10",
"v1" -> "v10", "v4" -> "v10"}, VertexLabeling -> True,
VertexCoordinateRules -> {"v0" -> {0, 0}, "v2" -> {-2, 0},
"v3" -> {2, 0}, "v1" -> {-3, 0}, "v4" -> {3, 0}, "v5" -> {-1, 1},
"v7" -> {1, 1}, "v6" -> {-1, -1}, "v8" -> {1, -1}, "v9" -> {0, 2},
"v10" -> {0, -2}},
EdgeRenderingFunction -> ({Black, Thickness[0.0030], Line[#1]} &),
VertexRenderingFunction -> ({LightGray, Disk[#1, 0.25], Black,
Text[#2, #1]} &)]
===============

And I want to change color of several edges - not many.

Thank you for any help!

```

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