Return node ids for connecting from to to.
Arguments
- tree
TreeMan object
- from
starting node id
- to
ending node id
Details
Returns a vector, first id is from to to.
Examples
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"))
#> [1] 32.4
