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新增chemeleon2支持#243

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learncat163 wants to merge 1 commit intoPaddlePaddle:developfrom
learncat163:pure-add-chemeleon2
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新增chemeleon2支持#243
learncat163 wants to merge 1 commit intoPaddlePaddle:developfrom
learncat163:pure-add-chemeleon2

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@learncat163
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通过迁移 https://github.com/hspark1212/chemeleon2 项目实现 chemeleon2 的兼容。

主要改动

  1. 新增 ppmat/models/chemeleon2 模型目录
  2. 新增 structure_generation/configs/chemeleon2 训练、验证、采样脚本支持
  3. 新增 test/chemeleon2 测试代码

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paddle-bot bot commented Feb 6, 2026

Thanks for your contribution!

@paddle-bot paddle-bot bot added the contributor External developers label Feb 6, 2026
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是否可以参考套件内已有的实现,比如使用paddle_scatter或者ppmat/models/common/message_passage的一些实现方案

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扩散模型相关的组建,建议参考schudeler里面已有的一些实现方案或者diffusion的组件可以打包为一个单独的文件

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rl的模块是否可以抽离出来到ppmat的子一级目录

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辛苦提供模型的全部数据集和预训练模型权重,log文件,参考已有格式的readme来写

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辛苦提供模型复现的精度比较结果

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@leeleolay 精度对比这块,有没有样例代码格式可以参考。还有单元测试这块,没找到现有的单元测试模组,可以对核心功能进行自动化测试。

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和torch的原版代码进行比较即可,测试训练和推理

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2 participants