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tensorflow::ops::AssignSub

#include <state_ops.h>

Update 'ref' by subtracting 'value' from it.

Summary

This operation outputs "ref" after the update is done. This makes it easier to chain operations that need to use the reset value.

Arguments:

  • scope: A Scope object
  • ref: Should be from a Variable node.
  • value: The value to be subtracted to the variable.

Optional attributes (see Attrs):

  • use_locking: If True, the subtraction will be protected by a lock; otherwise the behavior is undefined, but may exhibit less contention.

Returns:

  • Output: = Same as "ref". Returned as a convenience for operations that want to use the new value after the variable has been updated.
Constructors and Destructors
AssignSub(const ::tensorflow::Scope & scope, ::tensorflow::Input ref, ::tensorflow::Input value)
AssignSub(const ::tensorflow::Scope & scope, ::tensorflow::Input ref, ::tensorflow::Input value, const AssignSub::Attrs & attrs)
Public attributes
output_ref
Public functions
node() const
::tensorflow::Node *
operator::tensorflow::Input() const
operator::tensorflow::Output() const
Public static functions
UseLocking(bool x)
Structs
tensorflow::ops::AssignSub::Attrs

Optional attribute setters for AssignSub.

Public attributes

output_ref

::tensorflow::Output output_ref

Public functions

AssignSub

 AssignSub(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input ref,
  ::tensorflow::Input value
)

AssignSub

 AssignSub(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input ref,
  ::tensorflow::Input value,
  const AssignSub::Attrs & attrs
)

node

::tensorflow::Node * node() const 

operator::tensorflow::Input

operator::tensorflow::Input() const 

operator::tensorflow::Output

operator::tensorflow::Output() const 

Public static functions

UseLocking

Attrs UseLocking(
  bool x
)

© 2018 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/api_docs/cc/class/tensorflow/ops/assign-sub.html