Clips gradient of an iterable of parameters to a specified lower and
upper. Gradients are modified in-place.
The gradients are clipped in the range:
\[\left[\text{lower}, \text{upper}\right]\]
- Parameters:
tensors (Union[Tensor, Iterable[Tensor]]) – an iterable of Tensors or a single Tensor.
lower (float) – minimum allowed value of the gradients.
upper (float) – maximum allowed value of the gradients.