mindspore/docs/api/api_python/mint/mindspore.mint.nn.functiona...

30 lines
963 B
ReStructuredText
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

mindspore.mint.nn.functional.threshold
======================================
.. py:function:: mindspore.mint.nn.functional.threshold(input, threshold, value, inplace=False)
逐元素计算Threshold激活函数。
Threshold定义为
.. math::
y =
\begin{cases}
x, &\text{ if } x > \text{threshold} \\
\text{value}, &\text{ otherwise }
\end{cases}
参数:
- **input** (Tensor) - 输入Tensor。
- **threshold** (Union[int, float]) - 阈值。
- **value** (Union[int, float]) - 小于阈值时的填充值。
- **inplace** (bool, 可选) - 是否启用原地更新功能。默认值: ``False``
返回:
Tensor数据类型和shape与 `input` 相同。
异常:
- **TypeError** - `input` 不是Tensor。
- **TypeError** - `threshold` 不是浮点数或整数。
- **TypeError** - `value` 不是浮点数或整数。