Plot a tree, highlighting configurations of a given size.
configShow(tree, configSize, mainCol = "black", configCol = "red", ...)
a tree of class phylo4
an integer giving the configuration size of interest
colour for branches which are not in configurations of the chosen size (default is black)
colour for branches which are in such configurations (default is red)
further arguments to be passed to plot.phylo
A plot of the tree, highlighting the configurations of the given size.
## Highlight pitchforks in a random tree with 20 tips:
configShow(rtree(20),3, edge.width=2)