ontoCAT (version 1.24.0)

getEFOBranchRootIds: Returns all term's parents

Description

Returns accessions of EFO branch roots. Function specific for EFO.

Usage

getEFOBranchRootIds(object)

Arguments

object

instance of the Ontology class

Value

Returns list of accessions.

References

Adamusiak T, Burdett T, van der Velde K J, Abeygunawardena N, Antonakaki D, Parkinson H and Swertz M: OntoCAT -- a simpler way to access ontology resources. Available from Nature Precedings http://dx.doi.org/10.1038/npre.2010.4666.1 (2010) Malone J, Holloway E, Adamusiak T, Kapushesky M, Zheng J, Kolesnikov N, Zhukova A, Brazma A, Parkinson H: Modeling Sample Variables with an Experimental Factor Ontology. Bioinformatics 2010, 26(8):1112--1118 Experimental Factor Ontology http://www.ebi.ac.uk/efo Ontology Common API Tasks java library http://www.ontocat.org Java sources and javadocs: http://sourceforge.net/projects/ontocat/files/

See Also

Ontology and OntologyTerm

Examples

    efo <- getEFO()
    getEFOBranchRootIds(efo)