[API Compatibility No.9] Update cumsum_ doc and remove diff note -part#7704
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xunyoyo wants to merge 1 commit intoPaddlePaddle:developfrom
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[API Compatibility No.9] Update cumsum_ doc and remove diff note -part#7704xunyoyo wants to merge 1 commit intoPaddlePaddle:developfrom
xunyoyo wants to merge 1 commit intoPaddlePaddle:developfrom
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xunyoyo
requested review from
Echo-Nie,
jzhang533,
mattheliu,
ooooo-create and
sunzhongkai588
as code owners
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感谢你贡献飞桨文档，文档预览构建中，Docs-New 跑完后即可预览，预览链接：http://preview-pr-7704.paddle-docs-preview.paddlepaddle.org.cn/documentation/docs/zh/api/index_cn.html |
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Pull request overview
该 PR 主要是更新 paddle.cumsum_ 的中文文档，补充 dim 参数别名说明，并在与 PyTorch 对齐后移除不再成立的参数名差异说明页面。
Changes:
- 在
paddle.cumsum_中文 API 文档中新增「参数」小节，明确axis的别名为dim，并补充各参数说明。 - 删除
torch.Tensor.cumsum_与paddle.Tensor.cumsum_仅参数名不一致的差异说明文档，因为参数名已对齐（通过别名方式）。
Reviewed changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| docs/guides/model_convert/convert_from_pytorch/api_difference/args_name_diff/torch.Tensor.cumsum_.md | 移除已不再适用的参数名差异说明文档，避免误导用户。 |
| docs/api/paddle/cumsum__cn.rst | 为 paddle.cumsum_ 增加参数列表，标明 axis 的别名为 dim，并补充 x/axis/dtype/name 的中文说明。 |
📚 本次 PR 文档预览链接（点击展开）
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Echo-Nie
approved these changes
Feb 4, 2026
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冲突啦 |
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PR Category
User Experience
PR Types
New features
Description
dimalias forpaddle.cumsum_.