Re: How change font size of Graph vertex labels?
- To: mathgroup at smc.vnet.net
- Subject: [mg117248] Re: How change font size of Graph vertex labels?
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Sat, 12 Mar 2011 05:11:55 -0500 (EST)
Use VertexLabelStyle
Graph[{1, 2, 3}, {DirectedEdge[1, 2], DirectedEdge[2, 3],
DirectedEdge[3, 1]}, {VertexLabels -> {Placed["Name", Center]},
VertexSize -> {Medium}, VertexLabelStyle -> {24}}]
Bob Hanlon
---- Murray Eisenberg <murrayeisenberg at gmail.com> wrote:
=============
I want to make the "Names" labels of vertices in a Graph larger. The
"obvious" way...
Graph[{1, 2, 3},
{DirectedEdge[1, 2], DirectedEdge[2, 3], DirectedEdge[3, 1]},
{VertexLabels -> {Placed["Name", Center]}, VertexSize -> {Medium},
VertexStyle -> {24}}]
...seems to do nothing. And replacing the option VertexStyle -> {24}
with the wordier VertexStyle -> {FontSize->24} prevents Mathematica from
evaluating the Graph expression at all.
(Mathematica 8.0.1)
--
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