| from typing import Union, Iterable | |
| from ... import Tensor | |
| _tensor_or_tensors = Union[Tensor, Iterable[Tensor]] | |
| def clip_grad_norm_(parameters: _tensor_or_tensors, max_norm: float, norm_type: float = ...): ... | |
| def clip_grad_value_(parameters: _tensor_or_tensors, clip_value: float): ... |