mindspore.numpy.cos
- mindspore.numpy.cos(x, dtype=None)[source]
Cosine element-wise.
Note
Numpy arguments out, where, casting, order, subok, signature, and extobj are not supported.
- Parameters
x (Tensor) – Input tensor.
dtype (
mindspore.dtype
, optional) – Default:None
. Overrides the dtype of the output Tensor.
- Returns
Tensor or scalar. This is a scalar if x is a scalar.
- Supported Platforms:
Ascend
GPU
CPU
Examples
>>> import mindspore.numpy as np >>> x = np.arange(5).astype('float32') >>> print(np.cos(x)) [ 1. 0.5403023 -0.41614684 -0.9899925 -0.6536436 ]