bbprepared.selectors.NullSelector¶ class bbprepared.selectors.NullSelector[source]¶ Bases: Selector Selecter that does nothing. Methods select_atoms get_atomic_positions(molecule)¶ Parameters: molecule (BuildingBlock) Return type: tuple[ndarray[tuple[Any, …], dtype[float64]], …] select_atoms(molecule)[source]¶ Parameters: molecule (BuildingBlock) Return type: tuple[int, …] yield_stepwise(molecule)¶ Parameters: molecule (BuildingBlock) Return type: Iterator[tuple[int, …]]