protected Cluster<BiclusterModel> defineBicluster(BitSet rows,BitSet cols){
  ArrayDBIDs rowIDs=rowsBitsetToIDs(rows);
  int[] colIDs=colsBitsetToIDs(cols);
  return new Cluster<>(rowIDs,new BiclusterModel(colIDs));
}

protected Cluster < BiclusterModel > defineBicluster ( BitSet rows , BitSet cols ) { ArrayDBIDs rowIDs = rowsBitsetToIDs ( rows ) ; int [ ] colIDs = colsBitsetToIDs ( cols ) ; return new Cluster < > ( rowIDs , new BiclusterModel ( colIDs ) ) ; }
defines a bicluster as given by the included rows and columns .
