Computes inverse hyperbolic tangent of x element-wise.
tf.math.atanh(
x, name=None
)
Given an input tensor, this function computes inverse hyperbolic tangent
for every element in the tensor. Input range is [-1,1] and output range is
[-inf, inf]. If input is -1, output will be -inf and if the
input is 1, output will be inf. Values outside the range will have
nan as output.
x = tf.constant([-float("inf"), -1, -0.5, 1, 0, 0.5, 10, float("inf")])
tf.math.atanh(x) ==> [nan -inf -0.54930615 inf 0. 0.54930615 nan nan]
Args |
|---|
x
|
A Tensor. Must be one of the following types: bfloat16, half, float32, float64, complex64, complex128.
|
name
|
A name for the operation (optional).
|
Returns |
|---|
A Tensor. Has the same type as x.
|
TensorFlow 1 version