tensorflow::ops::Sign

Returns an element-wise indication of the sign of a number.

Summary

y = sign(x) = -1 if x < 0; 0 if x == 0; 1 if x > 0.

For complex numbers, y = sign(x) = x / |x| if x != 0, otherwise y = 0.

Example usage: tf.math.sign([0., 2., -3.])

Arguments:

• scope: A Scope object

Returns:

• Output: The y tensor.

Public attributes

Operation operation

::tensorflow::Output y

 Sign(
  const ::tensorflow::Scope & scope,
  ::tensorflow::Input x
)

::tensorflow::Node * node() const 

 operator::tensorflow::Input() const 

 operator::tensorflow::Output() const