mindspore.ops.Atanh

class mindspore.ops.Atanh[source]

Computes inverse hyperbolic tangent of the input element-wise.

\[out_i = \tanh^{-1}(x_{i})\]
Inputs:

  • x (Tensor): The shape of tensor is \((N,*)\) where \(*\) means, any number of additional dimensions.

Outputs:

A Tensor, has the same type as the input.

Raises

TypeError – If x is not a Tensor.

Supported Platforms:

Ascend CPU

Examples

>>> x = Tensor(np.array([0, -0.5]), mindspore.float32)
>>> atanh = ops.Atanh()
>>> output = atanh(x)
>>> print(output)
[0. -0.54930614]