mindspore.numpy.positive
- mindspore.numpy.positive(a, dtype=None)[源代码]
Numerical positive, element-wise.
说明
Numpy arguments out, where, casting, order, subok, signature, and extobj are not supported.
- 参数
a (Tensor) – Input tensor.
dtype (
mindspore.dtype
, optional) – Default:None
. Overrides the dtype of the output Tensor.
- 返回
Tensor.
- Supported Platforms:
Ascend
GPU
CPU
样例
>>> import mindspore.numpy as np >>> a = np.asarray([1, -1]).astype('float32') >>> output = np.positive(a) >>> print(output) [1. -1.]