EpivizMetagenomicsData-class
                        Data container for MRexperiment objects
EpivizMetagenomicsDataInnerNodes-class
                        Data container for MRexperiment objects
EpivizMetagenomicsDataTimeSeries-class
                        Data container for MRexperiment objects
MetavizApp-class        Class managing connection to metaviz
                        application.
MetavizGraph-class      Graph implementation to query hierarchical
                        feature data
MetavizGraphInnerNodes-class
                        Graph implementation to query hierarchical
                        feature data
buildMetavizGraph       Build a MetavizTree object from another object
buildMetavizGraphInnerNodes
                        Build a MetavizTree object from another object
generateSelection       Method to select and set aggregation type to
                        nodes in FacetZoom
metavizControl          metavizr settings
register,MRexperiment-method
                        Generic method to register data to the epiviz
                        data server
register,phyloseq-method
                        Generic method to register data to the epiviz
                        data server
replaceNAFeatures       Method to replace NA or null feature labels
                        with Not_Annotated_hierarchy-level
setMetavizStandalone    set metaviz app standalone settings
startMetaviz            Start metaviz app and create 'MetavizApp'
                        object to manage connection.
startMetavizStandalone
                        Start metaviz app in standalone (locally) and
                        create 'MetavizApp' object to manage
                        connection.
validateObject          validate 'MRexperiment-class' object
