mindspore.ops.acos
- mindspore.ops.acos(input)[source]
Computes arccosine of input tensors element-wise.
\[out_i = \cos^{-1}(input_i)\]- Parameters
input (Tensor) – The shape of tensor is \((N,*)\) where \(*\) means, any number of additional dimensions.
- Returns
Tensor, has the same shape and dtype as input.
- Raises
- Supported Platforms:
Ascend
GPU
CPU
Examples
>>> import mindspore >>> import numpy as np >>> from mindspore import Tensor, ops >>> input = Tensor(np.array([0.74, 0.04, 0.30, 0.56]), mindspore.float32) >>> output = ops.acos(input) >>> print(output) [0.737726 1.5307857 1.2661036 0.9764105]