check_ontology_translate
                        make sure ontology names are all translated to
                        ontology ids while warning, consider manual
                        reannotation
fill_query              Get a names list of ontology and id by id
getOntoMapping          match ontology terms by direct mapping and
                        mapping descendants to ancestors
getOntoMinimal          match descendant terms to ancestor terms within
                        a dataset
getOntoMultiMapping     Match descendants to ancestors in multiple
                        ontology id lists
getOntologyId           Get a names list of ontology and id by name
getOntologyName         Get a names list of ontology and id by id
getSeuratRds            read in seurat object .rds files as a named
                        list of seurat object
ontoMinimal             get the minimal ontology tree of a dataset by
                        reducing descendant terms to ancestor terms
                        return obj meta.data[["cell_ontology_base"]]
                        storing the reduced ontology annotation
ontoMultiMatch          Core function of scOntoMatch Match the ontology
                        annotation of multiple seurat objects
ontoMultiMinimal        get the minimal ontology tree of a list of
                        seurat objects by reducing descendant terms to
                        ancestor terms return a named list of seurat
                        objects with meta.data[["cell_ontology_base"]]
                        storing the reduced ontology annotation
ontoTranslate           translate named list of obj_list to named list
                        of cell ontology ids per obj
plotMatchedOntoTree     Plot a ontology tree with matched ontology from
                        ontoMatch
plotOntoTree            Plot a tree representation of ontology terms
