For laying out a weighted network, the simplest test case seems like a (very) isosceles triangle. However, when I plot this, sometimes it looks isosceles and sometimes it looks equilateral. Is there a better layout to use?
Thank you *s = matrix(0, nrow=3, ncol=3)* *s[1,2] = 0.2* *s[1,3] = 0.2* *s[2,3] = 20* *s = s + t(s)* * * *g = graph.adjacency(s, mode="undirected", weighted=TRUE, diag=FALSE)* *plot(g)* * * *l = layout.drl(g, weights=E(g)$weight)* *plot(g, layout=l)* * *
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