Hello, I want to generate a 'degree correlation matrix' according to node values y that do not rely on the degree of the nodes. My toy example:
gg <- erdos.renyi.game (10,0.7) V(gg)$y <- sample (5,10, replace=TRUE) I started with ... edges.gg <- get.edgelist (gg) mat.y <- matrix (V(gg)$y[edges.gg[,1]], V(gg)$y[edges.gg[,2]], nrow=length (V(gg)$y[edges.gg[,1]]), ncol=2) ... to get the combinations of y values that exist in gg but I dont know how to measure the frequencies. And I did not find a tool in igraph to construct such a 'degree correlation matrix'. Has anybody an idea? Thanks Hermann
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