getSubTerms: Retrieve a term and its children from a vocab DAG

Description Usage Arguments Value Author(s) Examples

View source: R/getPackNames.R

Description

Given a Directed Acyclic Graph (DAG) represented as a graphNEL instance, return a character vector consisting of the specified term and all of its descendants. That is, give the list of terms for which a path exists starting at term.

Usage

1
getSubTerms(dag, term)

Arguments

dag

A graphNEL representing a DAG

term

A string giving a term in the vocabulary (a node in dag)

Value

A character vector of term names.

Author(s)

S. Falcon

Examples

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2

biocViews documentation built on Nov. 19, 2020, 2:01 a.m.