tensorflow::ops::ArgMax

#include <math_ops.h>

Returns the index with the largest value across dimensions of a tensor.

Summary

Note that in case of ties the identity of the return value is not guaranteed.

Usage: 

  import tensorflow as tf
  a = [1, 10, 26.9, 2.8, 166.32, 62.3]
  b = tf.math.argmax(input = a)
  c = tf.keras.backend.eval(b)
  # c = 4
  # here a[4] = 166.32 which is the largest element of a across axis 0

Args:

  • scope: A Scope object
  • dimension: int32 or int64, must be in the range [-rank(input), rank(input)). Describes which dimension of the input Tensor to reduce across. For vectors, use dimension = 0.

Returns:

Constructors and Destructors
ArgMax(const ::tensorflow::Scope & scope, ::tensorflow::Input input, ::tensorflow::Input dimension)
ArgMax(const ::tensorflow::Scope & scope, ::tensorflow::Input input, ::tensorflow::Input dimension, const ArgMax::Attrs & attrs)

Public attributes
operation
output

Public functions
node() const
::tensorflow::Node *
operator::tensorflow::Input() const
operator::tensorflow::Output() const

Public static functions
OutputType(DataType x)

Structs
tensorflow::ops::ArgMax::Attrs

Optional attribute setters for ArgMax.

Public attributes

operation

Operation operation

output

::tensorflow::Output output

Public functions

ArgMax

 ArgMax(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input input,
  ::tensorflow::Input dimension
)

ArgMax

 ArgMax(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input input,
  ::tensorflow::Input dimension,
  const ArgMax::Attrs & attrs
)

node

::tensorflow::Node * node() const

operator::tensorflow::Input

 operator::tensorflow::Input() const

operator::tensorflow::Output

 operator::tensorflow::Output() const

Public static functions

OutputType

Attrs OutputType(
  DataType x
)