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[Optimize] Machete uses group scale by default #4121

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Merged
merged 6 commits into from
Sep 18, 2025
Merged

[Optimize] Machete uses group scale by default #4121

merged 6 commits into from
Sep 18, 2025

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@Sunny-bot1 Sunny-bot1 commented Sep 16, 2025 •
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  • machete默认group scale（128）使weight only 精度提升（修复Qwen3-14B WINT4超长乱码问题）
  • machete不支持bias，在最后使用paddle.add适配bias（修复Qwen3-14B打开machete报错问题）

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paddle-bot bot commented Sep 16, 2025

Thanks for your contribution!

@zhoutianzi666 zhoutianzi666 merged commit c3b8ebe into PaddlePaddle:develop Sep 18, 2025
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Sunny-bot1 added a commit to Sunny-bot1/FastDeploy that referenced this pull request Sep 18, 2025
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[Optimize] Machete using group scale default (PaddlePaddle#4121)
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@Sunny-bot1 Sunny-bot1 mentioned this pull request Sep 19, 2025
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@Sunny-bot1 Sunny-bot1 changed the title [Optimize] Machete using group scale default [Optimize] Machete uses group scale by default Sep 19, 2025
Jiang-Jia-Jun pushed a commit that referenced this pull request Sep 19, 2025
@Sunny-bot1
[CP2.2] Machete support group scale & wint8 & v1 loader (#4166)
4f460db 
* support v1 loader for machete (#3999)

* [Optimize] Support WINT8 and group scale for Machete (#3905)

* [Optimize] Machete using group scale default (#4121)
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@Sunny-bot1 @zhoutianzi666 @YuanRisheng