convert igraph to phylo

YuLab-SMU / treeio

:seedling: Base Classes and Functions for Phylogenetic Tree Input and Output

https://yulab-smu.top/treedata-book/

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Closed xiangpin closed 1 year ago

xiangpin commented 1 year ago

This PR updates the as.phylo.igraph for the network igraph.

library(treeio)
library(ggtree)
set.seed(123)
g <- igraph::sample_gnp(10, 3/10)
tr <- as.phylo(g)
p <- ggtree(tr, layout='rad')
p