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11 changes: 11 additions & 0 deletions docs/api/paddle/Overview_cn.rst
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Expand Up @@ -667,3 +667,14 @@ device 相关

" :ref:`paddle.get_flags <cn_api_paddle_get_flags>` ", "获取指定的 Paddle 环境变量 FLAGS 状态。详情请查看 :ref:`cn_guides_flags_flags`"
" :ref:`paddle.set_flags <cn_api_paddle_set_flags>` ", "设置 Paddle 环境变量 FLAGS,详情请查看 :ref:`cn_guides_flags_flags`"

.. _about_amp:

AMP 相关 API
::::::::::::::::::::

.. csv-table::
:header: "API 名称", "API 功能"
:widths: 10, 30

" :ref:`autocast <cn_api_paddle_autocast>` ", "创建 AMP 上下文环境"
1 change: 1 addition & 0 deletions docs/api/paddle/Tensor/Overview_en.rst
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Expand Up @@ -100,6 +100,7 @@ Methods
clear_gradient
clip
clip_
clamp_
clone
combinations
concat
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8 changes: 8 additions & 0 deletions docs/api/paddle/autocast_cn.rst
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@@ -0,0 +1,8 @@
.. _cn_api_paddle_autocast:

autocast
-------------------------------

.. py:function:: paddle.autocast(device_type, dtype='float16', enabled=True, cache_enabled =True)
``paddle.amp.autocast`` 的别名,请参考 :ref:`cn_api_paddle_amp_autocast`。
2 changes: 1 addition & 1 deletion docs/api/paddle/meshgrid_cn.rst
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Expand Up @@ -8,7 +8,7 @@ meshgrid



对每个 Tensor 做扩充操作。输入是 Tensor 或者包含 Tensor 的列表,包含 k 个一维 Tensor,输出 k 个 k 维 Tensor。
对每个 Tensor 做扩充操作。输入是 Tensor 或者包含 Tensor 的列表,包含 k 个一维 Tensor,输出 k 个 k 维 Tensor。别名:``paddle.functional.meshgrid``。

参数
::::::::::::
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1 change: 1 addition & 0 deletions docs/api/paddle/nn/Overview_cn.rst
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Expand Up @@ -413,6 +413,7 @@ Padding 相关函数
" :ref:`paddle.nn.functional.leaky_relu <cn_api_paddle_nn_functional_leaky_relu>` ", "leaky_relu 激活函数"
" :ref:`paddle.nn.functional.leaky_relu_ <cn_api_paddle_nn_functional_leaky_relu_>` ", "Inplace 版本的 :ref:`cn_api_paddle_nn_functional_leaky_relu` API,对输入 x 采用 Inplace 策略"
" :ref:`paddle.nn.functional.log_sigmoid <cn_api_paddle_nn_functional_log_sigmoid>` ", "log_sigmoid 激活函数"
" :ref:`paddle.nn.functional.logsigmoid <cn_api_paddle_nn_functional_logsigmoid>` ", "log_sigmoid 激活函数"
" :ref:`paddle.nn.functional.log_softmax <cn_api_paddle_nn_functional_log_softmax>` ", "log_softmax 激活函数"
" :ref:`paddle.nn.functional.maxout <cn_api_paddle_nn_functional_maxout>` ", "maxout 激活函数"
" :ref:`paddle.nn.functional.prelu <cn_api_paddle_nn_functional_prelu>` ", "prelu 激活函数"
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1 change: 1 addition & 0 deletions docs/api/paddle/nn/functional/log_sigmoid_cn.rst
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Expand Up @@ -16,6 +16,7 @@ log_sigmoid 激活层。计算公式如下:
参数
::::::::::
- **x** (Tensor) - 输入的 ``Tensor``,数据类型为:float32、float64, complex64, complex128。
别名: ``input``
- **name** (str,可选) - 具体用法请参见 :ref:`api_guide_Name`,一般无需设置,默认值为 None。

返回
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8 changes: 8 additions & 0 deletions docs/api/paddle/nn/functional/logsigmoid_cn.rst
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@@ -0,0 +1,8 @@
.. _cn_api_paddle_nn_functional_logsigmoid:

logsigmoid
-------------------------------

.. py:function:: paddle.nn.functional.logsigmoid(x, name=None)

``log_sigmoid`` 的别名,请参考 :ref:`cn_api_paddle_nn_functional_log_sigmoid`。
18 changes: 18 additions & 0 deletions docs/api/paddle/nn/init/_calculate_fan_in_and_fan_out_cn.rst
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.. _cn_api_paddle_nn_init__calculate_fan_in_and_fan_out:

_calculate_fan_in_and_fan_out
-------------------------------

.. py:class:: paddle.nn.init._calculate_fan_in_and_fan_out(var)

计算神经网络层的输入数和输出数。

参数
::::::::::::

- **var** (Tensor) - 要计算的 Tensor。

返回
::::::::::::

包含两个整数的元组,分别代表输入数和输出数。