def _get_partition_specs(self, uniqueattrs): return [(None, i) for i in \ support.xunique_combinations(uniqueattrs, self.__cvtype)]
def _get_split_config(self, uniqueattrs): """Returns proper split configuration for N-M fold split. """ return [(None, i) for i in \ support.xunique_combinations(uniqueattrs, self.__cvtype)]