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.])

Args:

• scope: A Scope object

Returns:

• Output : The y tensor.

Public attributes

Operation operation

::tensorflow::Output y

Public functions

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

::tensorflow::Node * node() const 

 operator::tensorflow::Input() const 

 operator::tensorflow::Output() const