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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,23 @@ | ||
| .. _cn_api_paddle_column_stack: | ||
|
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| column_stack | ||
| ------------------------------- | ||
|
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| .. py:function:: paddle.column_stack(x, name=None) | ||
| 沿水平轴堆叠输入 ``x`` 中的所有张量。 ``x`` 中的每个张量 ``tensor`` 如果在堆叠之前 ``tensor.ndim < 2`` ，则首先被整形为 ``(tensor.numel(), 1)``。所有张量必须具有相同的数据类型。 | ||
|
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| 参数 | ||
| :::::::::::: | ||
|
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| - **x** (list[Tensor]|tuple[Tensor]) - 输入 ``x`` 可以是张量的 list 或 tuple， ``x`` 中张量的数据类型必须相同。支持的数据类型： ``float16`` 、 ``float32`` 、 ``float64`` 、 ``int32`` 、 ``int64`` 或 ``bfloat16`` 。 | ||
| - **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。 | ||
|
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||
| 返回 | ||
| :::::::::::: | ||
| Tensor，与输入数据类型相同的堆叠张量。 | ||
|
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| 代码示例 | ||
| :::::::::::: | ||
|
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| COPY-FROM: paddle.column_stack |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| .. _cn_api_paddle_dstack: | ||
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| dstack | ||
| ------------------------------- | ||
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| .. py:function:: paddle.dstack(x, name=None) | ||
| 沿深度轴堆叠输入 ``x`` 中的所有张量。所有张量必须具有相同的数据类型。 | ||
|
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| 参数 | ||
| :::::::::::: | ||
|
|
||
| - **x** (list[Tensor]|tuple[Tensor]) - 输入 ``x`` 可以是张量的 list 或 tuple， ``x`` 中张量的数据类型必须相同。支持的数据类型： ``float16`` 、 ``float32`` 、 ``float64`` 、 ``int32`` 、 ``int64`` 或 ``bfloat16`` 。 | ||
| - **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 | ||
| :::::::::::: | ||
| Tensor，与输入数据类型相同的堆叠张量。 | ||
|
|
||
| 代码示例 | ||
| :::::::::::: | ||
|
|
||
| COPY-FROM: paddle.dstack |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| .. _cn_api_paddle_hstack: | ||
|
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| hstack | ||
| ------------------------------- | ||
|
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||
| .. py:function:: paddle.hstack(x, name=None) | ||
| 沿水平轴堆叠输入 ``x`` 中的所有张量。所有张量必须具有相同的数据类型。 | ||
|
|
||
| 参数 | ||
| :::::::::::: | ||
|
|
||
| - **x** (list[Tensor]|tuple[Tensor]) - 输入 ``x`` 可以是张量的 list 或 tuple， ``x`` 中张量的数据类型必须相同。支持的数据类型： ``float16`` 、 ``float32`` 、 ``float64`` 、 ``int32`` 、 ``int64`` 或 ``bfloat16`` 。 | ||
| - **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 | ||
| :::::::::::: | ||
| Tensor，与输入数据类型相同的堆叠张量。 | ||
|
|
||
| 代码示例 | ||
| :::::::::::: | ||
|
|
||
| COPY-FROM: paddle.hstack |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| .. _cn_api_paddle_row_stack: | ||
|
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| row_stack | ||
| ------------------------------- | ||
|
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||
| .. py:function:: paddle.row_stack(x, name=None) | ||
| :ref:`cn_api_paddle_vstack` 的别名。沿垂直轴堆叠输入 ``x`` 中的所有张量。所有张量必须具有相同的数据类型。 | ||
|
|
||
| 参数 | ||
| :::::::::::: | ||
|
|
||
| - **x** (list[Tensor]|tuple[Tensor]) - 输入 ``x`` 可以是张量的 list 或 tuple， ``x`` 中张量的数据类型必须相同。支持的数据类型： ``float16`` 、 ``float32`` 、 ``float64`` 、 ``int32`` 、 ``int64`` 或 ``bfloat16`` 。 | ||
| - **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 | ||
| :::::::::::: | ||
| Tensor，与输入数据类型相同的堆叠张量。 | ||
|
|
||
| 代码示例 | ||
| :::::::::::: | ||
|
|
||
| COPY-FROM: paddle.row_stack |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,23 @@ | ||
| .. _cn_api_paddle_vstack: | ||
|
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| vstack | ||
| ------------------------------- | ||
|
|
||
| .. py:function:: paddle.vstack(x, name=None) | ||
| 沿垂直轴堆叠输入 ``x`` 中的所有张量。所有张量必须具有相同的数据类型。 | ||
|
|
||
| 参数 | ||
| :::::::::::: | ||
|
|
||
| - **x** (list[Tensor]|tuple[Tensor]) - 输入 ``x`` 可以是张量的 list 或 tuple， ``x`` 中张量的数据类型必须相同。支持的数据类型： ``float16`` 、 ``float32`` 、 ``float64`` 、 ``int32`` 、 ``int64`` 或 ``bfloat16`` 。 | ||
| - **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 | ||
| :::::::::::: | ||
| Tensor，与输入数据类型相同的堆叠张量。 | ||
|
|
||
| 代码示例 | ||
| :::::::::::: | ||
|
|
||
| COPY-FROM: paddle.vstack |
23 changes: 11 additions & 12 deletions
23
...des/model_convert/convert_from_pytorch/api_difference/ops/torch.column_stack.md
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,22 +1,21 @@ | ||
| ## [ 组合替代实现 ]torch.column_stack | ||
| ## [ 仅参数名不一致 ]torch.column_stack | ||
|
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| ### [torch.column_stack](https://pytorch.org/docs/stable/generated/torch.column_stack.html#torch.column_stack) | ||
|
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| ```python | ||
| torch.column_stack(tensors, *, out=None) | ||
| ``` | ||
|
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||
| 按水平方向拼接张量; Paddle 无此 API，需要组合实现。 | ||
|
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| ### 转写示例 | ||
| ### [paddle.column_stack](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/column_stack_cn.html) | ||
|
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| ```python | ||
| # Pytorch 写法 | ||
| y = torch.column_stack((a, b)) | ||
|
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| # Paddle 写法 | ||
| if a.ndim == 1: | ||
| y = paddle.stack((a, b), axis=1) | ||
| else: | ||
| y = paddle.concat((a, b), axis=1) | ||
| paddle.column_stack(x, name=None) | ||
| ``` | ||
|
|
||
| 其中 Paddle 相比 Pytorch 仅参数名不一致，具体如下： | ||
|
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| ### 参数映射 | ||
|
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||
| | PyTorch | PaddlePaddle | 备注 | | ||
| | ------------- | ------------ | ------------------------------------------------------ | | ||
| | tensors | x | 表示输入的 Tensor ，仅参数名不一致。 | |
21 changes: 21 additions & 0 deletions
21
docs/guides/model_convert/convert_from_pytorch/api_difference/ops/torch.dstack.md
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,21 @@ | ||
| ## [ 仅参数名不一致 ]torch.dstack | ||
|
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| ### [torch.dstack](https://pytorch.org/docs/stable/generated/torch.dstack.html#torch.dstack) | ||
|
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| ```python | ||
| torch.dstack(tensors, *, out=None) | ||
| ``` | ||
|
|
||
| ### [paddle.dstack](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/dstack_cn.html) | ||
|
|
||
| ```python | ||
| paddle.dstack(x, name=None) | ||
| ``` | ||
|
|
||
| 其中 Paddle 相比 Pytorch 仅参数名不一致，具体如下： | ||
|
|
||
| ### 参数映射 | ||
|
|
||
| | PyTorch | PaddlePaddle | 备注 | | ||
| | ------------- | ------------ | ------------------------------------------------------ | | ||
| | tensors | x | 表示输入的 Tensor ，仅参数名不一致。 | |
23 changes: 11 additions & 12 deletions
23
docs/guides/model_convert/convert_from_pytorch/api_difference/ops/torch.hstack.md
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,22 +1,21 @@ | ||
| ## [ 组合替代实现 ]torch.hstack | ||
| ## [ 仅参数名不一致 ]torch.hstack | ||
|
|
||
| ### [torch.hstack](https://pytorch.org/docs/stable/generated/torch.hstack.html#torch.hstack) | ||
|
|
||
| ```python | ||
| torch.hstack(tensors, *, out=None) | ||
| ``` | ||
|
|
||
| 按水平方向拼接张量; Paddle 无此 API，需要组合实现。 | ||
|
|
||
| ### 转写示例 | ||
| ### [paddle.hstack](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/hstack_cn.html) | ||
|
|
||
| ```python | ||
| # Pytorch 写法 | ||
| y = torch.hstack((a, b)) | ||
|
|
||
| # Paddle 写法 | ||
| if a.ndim == 1: | ||
| y = paddle.concat((a, b), axis=0) | ||
| else: | ||
| y = paddle.concat((a, b), axis=1) | ||
| paddle.hstack(x, name=None) | ||
| ``` | ||
|
|
||
| 其中 Paddle 相比 Pytorch 仅参数名不一致，具体如下： | ||
|
|
||
| ### 参数映射 | ||
|
|
||
| | PyTorch | PaddlePaddle | 备注 | | ||
| | ------------- | ------------ | ------------------------------------------------------ | | ||
| | tensors | x | 表示输入的 Tensor ，仅参数名不一致。 | |
23 changes: 11 additions & 12 deletions
23
...guides/model_convert/convert_from_pytorch/api_difference/ops/torch.row_stack.md
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,22 +1,21 @@ | ||
| ## [ 组合替代实现 ]torch.row_stack | ||
| ## [ 仅参数名不一致 ]torch.row_stack | ||
|
|
||
| ### [torch.row_stack](https://pytorch.org/docs/stable/generated/torch.row_stack.html#torch.row_stack) | ||
|
|
||
| ```python | ||
| torch.row_stack(tensors, *, out=None) | ||
| ``` | ||
|
|
||
| 按垂直方向拼接张量; Paddle 无此 API，需要组合实现。 | ||
|
|
||
| ### 转写示例 | ||
| ### [paddle.row_stack](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/row_stack_cn.html) | ||
|
|
||
| ```python | ||
| # Pytorch 写法 | ||
| y = torch.row_stack((a, b)) | ||
|
|
||
| # Paddle 写法 | ||
| if a.ndim == 1: | ||
| y = paddle.stack((a, b)) | ||
| else: | ||
| y = paddle.concat((a, b)) | ||
| paddle.row_stack(x, name=None) | ||
| ``` | ||
|
|
||
| 其中 Paddle 相比 Pytorch 仅参数名不一致，具体如下： | ||
|
|
||
| ### 参数映射 | ||
|
|
||
| | PyTorch | PaddlePaddle | 备注 | | ||
| | ------------- | ------------ | ------------------------------------------------------ | | ||
| | tensors | x | 表示输入的 Tensor ，仅参数名不一致。 | |
23 changes: 11 additions & 12 deletions
23
docs/guides/model_convert/convert_from_pytorch/api_difference/ops/torch.vstack.md
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,22 +1,21 @@ | ||
| ## [ 组合替代实现 ]torch.vstack | ||
| ## [ 仅参数名不一致 ]torch.vstack | ||
|
|
||
| ### [torch.vstack](https://pytorch.org/docs/stable/generated/torch.vstack.html#torch.vstack) | ||
|
|
||
| ```python | ||
| torch.vstack(tensors, *, out=None) | ||
| ``` | ||
|
|
||
| 按垂直方向拼接张量; Paddle 无此 API，需要组合实现。 | ||
|
|
||
| ### 转写示例 | ||
| ### [paddle.vstack](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/vstack_cn.html) | ||
|
|
||
| ```python | ||
| # Pytorch 写法 | ||
| y = torch.vstack((a, b)) | ||
|
|
||
| # Paddle 写法 | ||
| if a.ndim == 1: | ||
| y = paddle.stack((a, b)) | ||
| else: | ||
| y = paddle.concat((a, b)) | ||
| paddle.vstack(x, name=None) | ||
| ``` | ||
|
|
||
| 其中 Paddle 相比 Pytorch 仅参数名不一致，具体如下： | ||
|
|
||
| ### 参数映射 | ||
|
|
||
| | PyTorch | PaddlePaddle | 备注 | | ||
| | ------------- | ------------ | ------------------------------------------------------ | | ||
| | tensors | x | 表示输入的 Tensor ，仅参数名不一致。 | |
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