getPath {treeman} | R Documentation |
Return node ids for connecting from
to to
.
getPath(tree, from, to)
tree |
|
from |
starting node id |
to |
ending node id |
Returns a vector, first id is from
to to
.
https://github.com/DomBennett/treeman/wiki/get-methods
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'))