pyrtid.utils.grid.span_to_node_numbers_3d# pyrtid.utils.grid.span_to_node_numbers_3d(span: Union[ndarray[Any, dtype[int64]], Tuple[slice, slice, slice], slice], nx: int, ny: int, nz: int) → ndarray[Any, dtype[int64]][source]# Convert the given span to an array of node indices.