tensorflow::ops::LogSoftmax

#include <nn_ops.h>

Computes log softmax activations.

Summary

For each batch i and class j we have

logsoftmax[i, j] = logits[i, j] - log(sum(exp(logits[i])))

Arguments:

  • scope: A Scope object
  • logits: 2-D with shape [batch_size, num_classes].

Returns:

  • Output: Same shape as logits.
Constructors and Destructors
LogSoftmax(const ::tensorflow::Scope & scope, ::tensorflow::Input logits)
Public attributes
logsoftmax
operation
Public functions
node() const
::tensorflow::Node *
operator::tensorflow::Input() const
operator::tensorflow::Output() const

Public attributes

logsoftmax

::tensorflow::Output logsoftmax

operation

Operation operation

Public functions

LogSoftmax

 LogSoftmax(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input logits
)

node

::tensorflow::Node * node() const 

operator::tensorflow::Input

operator::tensorflow::Input() const 

operator::tensorflow::Output

operator::tensorflow::Output() const 

© 2020 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/versions/r2.3/api_docs/cc/class/tensorflow/ops/log-softmax