mindspore.ops.acosh
- mindspore.ops.acosh(input)[source]
Computes inverse hyperbolic cosine of the inputs element-wise.
\[out_i = \cosh^{-1}(input_i)\]Warning
Given an input tensor input, the function computes inverse hyperbolic cosine of every element. Input range is [1, inf].
- Parameters
input (Tensor) – The input tensor of inverse hyperbolic cosine function.
- Returns
Tensor, has the same shape and type as input.
- Raises
TypeError – If input is not a Tensor.
- Supported Platforms:
Ascend
GPU
CPU
Examples
>>> import mindspore >>> import numpy as np >>> from mindspore import Tensor, ops >>> input = Tensor(np.array([1.0, 1.5, 3.0, 100.0]), mindspore.float32) >>> output = ops.acosh(input) >>> print(output) [0. 0.9624237 1.7627472 5.298292 ]