getOtgrp: Get outgroup

In DomBennett/treeman: Phylogenetic Tree Manipulation Class and Methods

Description

Return the outgroup based on a tree and a vector of IDs.

Usage

getOtgrp(tree, ids)

Arguments

tree	TreeMan object
ids	vector of node ids

Details

Returns a id, character. If there are multiple possible outgroups, returns NULL.

See Also

https://github.com/DomBennett/treeman/wiki/get-methods

Examples

library(treeman)
data(mammals)
# orangutan is an outgroup wrt humans and chimps
getOtgrp(mammals, ids=c('Homo_sapiens', 'Pan_troglodytes', 'Pongo_pygmaeus'))

DomBennett/treeman documentation built on Nov. 12, 2020, 1:35 p.m.