How to use the same node layout for a set of graph plots using graph and Rgraphviz?
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@ariel-chernomoretz-1863
Last seen 7 months ago
Argentina
Hi Hugh, I was testing your handy code and got the following weird behavior. For some input graphs plotGraphWithTemplate works fine with the default layout ("dot") but fails when "neato" is requested. Of course this has to do more with the Rgraphviz plot call rather than with your function , but I will be happy to hear your opinion (or any bioc user) about this. 'g' and 'gg' are two small graphs I am sending you in separate email > require(Rgraphviz) > load("gdata.Rdata") > plotGraphWithTemplate(g,agopen(gg,"foo")) #non hidden edges are blue. Ok. > plotGraphWithTemplate(g,agopen(gg,"foo"),"neato") #every single edge plotted in black > sessionInfo() R version 2.6.1 (2007-11-26) i386-redhat-linux-gnu attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] Rgraphviz_1.16.0 graph_1.16.1 loaded via a namespace (and not attached): [1] cluster_1.11.9 rcompgen_0.1-17 tools_2.6.1 Thanks for your help, Ariel./
Rgraphviz Rgraphviz • 852 views
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Rand, Hugh ▴ 50
@rand-hugh-2609
Last seen 9.6 years ago
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