#NEWLINE# def get_indices( self , i ) : #NEWLINE# #INDENT# "Row and column indices of the i'th bicluster.\n\n        Only works if ``rows_`` and ``columns_`` attributes exist.\n\n        Returns\n        -------\n        row_ind : np.array, dtype=np.intp\n            Indices of rows in the dataset that belong to the bicluster.\n        col_ind : np.array, dtype=np.intp\n            Indices of columns in the dataset that belong to the bicluster.\n\n        " #NEWLINE# rows = self . rows_ [ i ] #NEWLINE# columns = self . columns_ [ self ] #NEWLINE# return ( np . nonzero ( rows ) [ 0 ] , np . nonzero ( columns ) [ 0 ] )