2021-12-08 15:50:20 +08:00
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mindspore.nn.HSigmoid
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=============================
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.. py:class:: mindspore.nn.HSigmoid
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2022-01-08 17:47:30 +08:00
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Hard Sigmoid激活函数,按元素计算输出。
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2021-12-08 15:50:20 +08:00
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Hard Sigmoid定义为:
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.. math::
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\text{hsigmoid}(x_{i}) = max(0, min(1, \frac{x_{i} + 3}{6})),
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其中,:math:`x_i` 是输入Tensor的一个元素。
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**输入:**
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2022-01-08 17:47:30 +08:00
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- **input_x** (Tensor) - Hard Sigmoid的输入,任意维度的Tensor。
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2021-12-08 15:50:20 +08:00
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**输出:**
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Tensor,数据类型和shape与 `input_x` 的相同。
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**异常:**
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**TypeError** - `input_x` 不是tensor。
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