|TensorFlow 1 version||View source on GitHub|
Specifies that ops of type
op_type is not differentiable.
Compat aliases for migration
See Migration guide for more details.
tf.no_gradient( op_type )
This function should not be used for operations that have a well-defined gradient that is not yet implemented.
This function is only used when defining a new op type. It may be
used for ops such as
tf.size() that are not differentiable. For
The gradient computed for 'op_type' will then propagate zeros.
For ops that have a well-defined gradient but are not yet implemented, no declaration should be made, and an error must be thrown if an attempt to request its gradient is made.
The string type of an operation. This corresponds to the