chainer.optimizer_hooks.GradientClipping¶
-
class
chainer.optimizer_hooks.
GradientClipping
(threshold)[source]¶ Optimizer hook function for gradient clipping.
This hook function scales all gradient arrays to fit to the defined L2 norm threshold.
- Parameters
threshold (float) – L2 norm threshold.
- Variables
New in version 4.0.0: The timing parameter.
Methods
-
__eq__
()¶ Return self==value.
-
__ne__
()¶ Return self!=value.
-
__lt__
()¶ Return self<value.
-
__le__
()¶ Return self<=value.
-
__gt__
()¶ Return self>value.
-
__ge__
()¶ Return self>=value.
Attributes
-
name
= 'GradientClipping'¶
-
timing
= 'pre'¶