prepare_annotaion: Create annotation object from .obo and .gaf files
In DanWiebe/fsgor: Package for Fold-specific GO Terms Recognition

Description Usage Arguments Value Examples

Create annotation object from .obo and .gaf files

1	prepare_annotaion(onto_path, annot_path)

`onto_path`	- full path to .obo file
`annot_path`	- full path to .gaf file

- list object contains annotation data ready for functional annnotation procedure, ontology relation data, GO terms full names, GO terms namespaces and metadata for annotation

    onto_path <- system.file("extdata", "goslim_plant.obo", package = "fsgor")
    annot_path <- system.file("extdata", "gene_association.tair", package = "fsgor")
    annot <- prepare_annotation(onto_path, annot_path)

    # extract annotation calculated considering GO term ancestry
    annot$annot_data

    # GO term ontology relations
    annot$relation_data

    # GO terms real names
    annot$real_names

    # GO terms namespaces
    annot$namespaces

    # annotation metadata
    annot$annot_metadata