| import numpy as np | |
| from pandas._typing import npt | |
| def unstack( | |
| values: np.ndarray, # reshape_t[:, :] | |
| mask: np.ndarray, # const uint8_t[:] | |
| stride: int, | |
| length: int, | |
| width: int, | |
| new_values: np.ndarray, # reshape_t[:, :] | |
| new_mask: np.ndarray, # uint8_t[:, :] | |
| ) -> None: ... | |
| def explode( | |
| values: npt.NDArray[np.object_], | |
| ) -> tuple[npt.NDArray[np.object_], npt.NDArray[np.int64]]: ... | |