mindspore.ops.HShrink

class mindspore.ops.HShrink[源代码]

Hard Shrink激活函数。

更多参考详见 mindspore.ops.hardshrink()。

支持平台：: Ascend CPU GPU

样例：

>>> import mindspore as ms
>>> import mindspore.ops as ops
>>> from mindspore import Tensor, nn
>>> import numpy as np
>>> input_x = Tensor(np.array([[0.5,  1,  2.0], [0.0533, 0.0776, -2.1233]]), ms.float32)
>>> hshrink = ops.HShrink()
>>> output = hshrink(input_x)
>>> print(output)
[[ 0.      1.      2.    ]
[ 0.      0.     -2.1233]]