archiveDir              Retrieve the path to the cache directory.
archivePath             Retrieve path to a cached file.
combinePvalues          Calculate a combined p-value for multiple omics
                        layer.
extractPvalues          Create a reshaped data frame from multiGSEA
                        output.
getFeatures             Wrapper to extract features (nodes) from given
                        pathways.
getGeneMapping          Mapping between pathway encoded genes/proteins
                        and different ID formats.
getIDMappingDatabase    Get the correct ID mapping database
getMappedFeatures       Wrapper to get feature mappings.
getMetaboliteMapping    Mapping between pathway encoded metabolites and
                        different metabolite ID formats.
getMultiOmicsFeatures   Collect feature mapping for user given
                        databases and omics layer.
getOrganisms            Get list of supported organisms
initOmicsDataStructure
                        Create an empty data structure for measured
                        omics features
loadLocal               Read a local RDS file.
mapIDType               Helper function to map only a subset of
                        metabolite IDs
metabolome              Metabolomic data set that is used in the toy
                        example provided by the 'multiGSEA' package.
multiGSEA               Calculate pathway enrichment for multiple omics
                        layer.
proteome                Proteomic data set that is used in the toy
                        example provided by the 'multiGSEA' package.
rankFeatures            Pre-rank features prior to calculating
                        enrichment scores.
rename_duplicates       Make a list of strings unique
transcriptome           Transcriptomic data set that is used in the toy
                        example provided by the 'multiGSEA' package.
