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PR Approval Progress
✅ Congratulations! All modules have met the lgtm and approve requirements.
Module Approval Details
| module | lgtm status | approve status |
|---|---|---|
| */*/README.md | ✅ gitcode-chenjiao, chenqi317 (2/2) | ✅ gitcode-chenjiao (1/1) |
| */*/docs/acl*.md | ✅ gitcode-chenjiao, chenqi317 (2/2) | ✅ gitcode-chenjiao (1/1) |
| index | ✅ chenqi317, tangweiwei2 (2/2) | ✅ chenqi317, tangweiwei2 (2/1) |
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CLA Signature Pass
zhang-wenbo-beat, thanks for your pull request. All authors of the commits have signed the CLA. 👍


🔵 source code change are detected, tasks labels is removed in this pull request!


🔵 source code change are detected, tasks labels is removed in this pull request!


compile


流水线任务触发成功
任务链接 [e06f4190f95645c8bde85551672e5667][流水线指导]
| 任务名称 | 状态 | 日志 | 下载链接 |
|---|---|---|---|
| codecheck | ✅ SUCCESS | >>>>> | |
| anti_virus | ✅ SUCCESS | >>>>> | |
| Check_Pr | ✅ SUCCESS | >>>>> | |
| Compile_Ascend_X86_mobile_station | ✅ SUCCESS | >>>>> | >>>>> |
| Compile_Ascend_ARM | ✅ SUCCESS | >>>>> | >>>>> |
| Compile_Ascend_single | ✅ SUCCESS | >>>>> | >>>>> |
| Compile_Ascend_experimental | ✅ SUCCESS | >>>>> | >>>>> |
| Compile_Ascend_X86_950 | ✅ SUCCESS | >>>>> | >>>>> |
| Compile_Ascend_ARM_950 | ✅ SUCCESS | >>>>> | >>>>> |
| Pre_Compile | ✅ SUCCESS | ||
| pre_comment | ✅ SUCCESS | >>>>> | |
| Compile_Ascend_X86 | ✅ SUCCESS | >>>>> | >>>>> |
| StaticCheck_codespell_check | ✅ SUCCESS | ||
| StaticCheck_link_validity_check | ✅ SUCCESS | ||
| StaticCheck_resource_existence_check | ✅ SUCCESS | ||
| StaticCheck_tag_closed_check | ✅ SUCCESS | ||
| StaticCheck_markdownlint | ✅ SUCCESS | ||
| Compile_X86_monitor | ✅ SUCCESS | >>>>> | >>>>> |
| Compile_ARM_monitor | ✅ SUCCESS | >>>>> | >>>>> |
| UT_Test_ophost | ✅ SUCCESS | ||
| UT_Test_opapi | ✅ SUCCESS | ||
| UT_Test_kernel | ✅ SUCCESS | ||
| UT_Test_opgraph | ✅ SUCCESS | ||
| Smoke_A900_npupool | ✅ SUCCESS | >>>>> |
[2026-03-25 09:11:11] CI执行结束


/approve


Review Guide
This pull-request passes review.
Committers who wrote a comment of /approve are: gitcode-chenjiao, chenqi317, tangweiwei2.
Reviewers who wrote a comment of /lgtm are: gitcode-chenjiao, chenqi317, tangweiwei2.


描述
1、ScatterNd确定性计算的按列分核模板中,会将尾轴均匀分给所有核,但是当前实现中output的尾轴并未按照核的序号进行偏移,导致update的所有分段都写到output的第一段中。本PR对该bug进行修复,让output的尾轴也根据核序号进行偏移。
2、更新了ScatterNd的资料,支持950PR/DT。
关联的Issue
https://gitcode.com/cann/ops-nn/issues/1694
测试
构造了15+按列分核的用例进行确定性计算,与golden对比精度通过,多次计算结果确定。
文档更新
更新了ScatterNd算子在950PR/950DT上的支持情况。
类型标签