mindspore.numpy.arcsin

mindspore.numpy.arcsin(x, dtype=None)[源代码]

Inverse sine, element-wise.

说明

Numpy arguments out, where, casting, order, subok, signature, and extobj are not supported.

参数

  • x (Tensor) – Input tensor. y-coordinate on the unit circle.

  • dtype (mindspore.dtype, optional) – Default: None. Overrides the dtype of the output Tensor.

返回

Output Tensor.

异常

TypeError – If the input is not a tensor.

Supported Platforms:

Ascend GPU CPU

样例

>>> import mindspore.numpy as np
>>> x = np.asarray([1, -1], np.float32)
>>> output = np.arcsin(x)
>>> print(output)
[ 1.5707964 -1.5707964]