parseRelation: Parse RELATION elements from KGML files

View source: R/parse.R

parseRelationR Documentation

Parse RELATION elements from KGML files

Description

RELATION elements in KGML files record the binary relationships between ENTRY elements, corresponding to (directed) edges in a graph. 'parseRelation' function parses RELATION elements into KEGGEdge-class objects from KGML files. It is not expected to be called directly by the user.

Usage

parseRelation(relation)

Arguments

relation

XML node of KGML file

Details

See https://www.genome.jp/kegg/docs/xml/ for more details about 'relation' as well as other elements in KGML files.

Value

An object of link{KEGGEdge}.

Author(s)

Jitao David Zhang <jitao_david.zhang@roche.com>

References

https://www.genome.jp/kegg/docs/xml/

See Also

KEGGEdge-class, parseEntry


Accio/KEGGgraph documentation built on Jan. 13, 2023, 1:03 p.m.