Re: [igraph] how to order vertex by the count

[Gábor Csárdi]

See layout.star() and its order argument. It does exactly what you want, I believe.

Gabor

On Tue, Nov 13, 2012 at 11:50 AM, Mike Dylan <address@hidden> wrote:

data frame t

    Student   Played     Count
    Mike   Soccer      5
    Mike            Football        10
    Mike   Golf      15
    Mike            Hockey          2

need to create an igraph where I need to show Student in the center and Played as vertex's. I can do this by the following:

    g <- graph.data.frame(t)
    plot(g, layout = layout.kamada.kawai,  vertex.label = V(g)$name,  vertex.label.color= "darkblue",  edge.arrow.size=0.9,  edge.curved=T, edge.label=t$count, edge.label.color="#F900F9", edge.label.font=10,vertex.shape="rectangle",edge.color="darkgreen")

This works but I like to order the graph by the count. For example, vertexes for Played should be order counter-clock wise by the count. In this case Hockey should be first than, soccer etc. Can anybody help me with that?

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Gabor Csardi <address@hidden>     MTA KFKI RMKI