phytools (version 0.1-5)

phenogram: Plot phenogram (traitgram)

Description

Function plots a traitgram, that is, a projection of the phylogenetic tree in a space defined by phenotype (on the y axis) and time (on the x).

Usage

phenogram(tree,x,fsize=1.0,ftype="reg")

Arguments

tree

an object of class "phylo".

x

a vector containing the states at the tips or the states at all the tips and the internal nodes of the tree.

fsize

relative font size for tip labels.

ftype

font type - options are "reg", "i" (italics), "b" (bold), or "bi" (bold-italics).

Value

• plots a traitgram.

Examples

tree<-rcoal(n=20)
  x<-fastBM(tree)
  phenogram(tree,x)