This function splits the vertical line colors to match the daughter edges when the daughters have different states. Mostly to be used with trees generated using paintBranches or paintSubTree. Also used internally by plotSimmap.
splitEdgeColor(tree,colors,lwd=2)object of class "simmap".
named vector of colors to be used for plotting.
width of the plotted lines.
Revell, L. J. (2012) phytools: An R package for phylogenetic comparative biology (and other things). Methods Ecol. Evol., 3, 217-223.