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[Docathon][Add CN Doc No.28-29] #6382
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.. _cn_api_paddle_amp_debugging_check_layer_numerics: | ||
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check_layer_numerics | ||
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.. py:function:: paddle.amp.debugging.check_layer_numerics(func) | ||
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这个装饰器用于检查层的输入和输出数据的数值。 | ||
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参数 | ||
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- **func** (callable) – 将要被装饰的函数。 | ||
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返回 | ||
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返回一个被装饰后的函数(callable)。这个新的函数会在原来的函数基础上加上数值检查的功能。 | ||
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代码示例 | ||
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COPY-FROM: paddle.amp.debugging.check_layer_numerics |
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.. _cn_api_paddle_incubate_nn_functional_fused_linear_activation: | ||||||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. 这个文件的添加路径不对~ |
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fused_linear_activation | ||||||
------------------------------- | ||||||
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.. py:function:: paddle.incubate.nn.functional.fused_linear_activation(x, y, bias, trans_x=False, trans_y=False, activation=None) | ||||||
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全连接线性和激活变换操作符。该方法要求 CUDA 版本大于等于 11.6。 | ||||||
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参数 | ||||||
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- **x** (Tensor) – 需要进行乘法运算的输入 Tensor 。 | ||||||
- **y** (Tensor) – 需要进行乘法运算的权重 Tensor 。它的阶数必须为2。 | ||||||
- **bias** (Tensor) – 输入的偏差Tensor,该偏差会加到矩阵乘法的结果上。 | ||||||
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- **trans_x** (bool, 可选) - 是否在乘法之前对 x 进行矩阵转置。 | ||||||
- **trans_y** (bool, 可选) - 是否在乘法之前对 y 进行矩阵转置。 | ||||||
- **activation** (str, 可选) - 目前,可用的激活函数仅限于“GELU”(高斯误差线性单元)和“ReLU”(修正线性单元)。这些激活函数应用于偏置加和的输出上。默认值:None。 | ||||||
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. 好哩! |
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返回 | ||||||
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返回类型为 Tensor。 | ||||||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. 返回类型 + 描述的格式的 |
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代码示例 | ||||||
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COPY-FROM: paddle.incubate.nn.functional.fused_linear_activation |
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