getPath: Get path between nodes

In treeman: Phylogenetic Tree Manipulation Class and Methods

Description

Return node ids for connecting from to to.

Usage

getPath(tree, from, to)

Arguments

tree	TreeMan object
from	starting node id
to	ending node id

Details

Returns a vector, first id is from to to.

See Also

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

Examples

library(treeman)
data(mammals)
# what's the phylogenetic distance from humans to gorillas?
ape_id <- getPrnt(mammals, ids=c('Homo_sapiens', 'Hylobates_concolor'))
pth <- getPath(mammals, from='Homo_sapiens', to='Gorilla_gorilla')
sum(getNdsSlt(mammals, ids=pth, slt_nm='spn'))

treeman documentation built on July 8, 2020, 7:28 p.m.