acosh¶

paddle. acosh ( x, name=None ) [source]

Acosh Activation Operator.

\[out = acosh(x)\]

Parameters

x (Tensor) – Input of Acosh operator, an N-D Tensor, with data type float32, float64, float16, complex64 or complex128.
name (str, optional) – Name for the operation (optional, default is None). For more information, please refer to Name.

Returns

Tensor. Output of Acosh operator, a Tensor with shape same as input.

Examples

           >>> import paddle

>>> x = paddle.to_tensor([1., 3., 4., 5.])
>>> out = paddle.acosh(x)
>>> print(out)
Tensor(shape=[4], dtype=float32, place=Place(cpu), stop_gradient=True,
[0.        , 1.76274717, 2.06343699, 2.29243159])

          