getLeavesFromTerm {ontoProc}R Documentation

obtain childless descendents of a term (including query)

Description

obtain childless descendents of a term (including query)

Usage

getLeavesFromTerm(x, ont)

Arguments

x

a character(1) id element for ontology_index instance

ont

an ontology_index instance as defined in ontologyIndex package

Value

character vector of 'leaves' of ontology tree

Examples

ch = getChebiOnto()
alldr = getLeavesFromTerm("CHEBI:23888", ch)
head(ch$name[alldr[1:15]])

[Package ontoProc version 1.16.0 Index]