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ATEC2026 L0 Task E 复现数据与日志
本仓库保存 Datawhale ATEC2026 线上赛 L0「桌面整理 Task E」赛后开源复现所需的大文件。
配套 GitHub 教程与代码：
https://github.com/datawhalechina/every-embodied/tree/main/15-Challenge%E7%AB%9E%E8%B5%9B/ATEC2026/L0-%E6%A1%8C%E9%9D%A2%E6%95%B4%E7%90%86TaskE
配套模型权重：
https://huggingface.co/Datawhale/atec2026-task-e-act-seed1-best
文件说明
data/final_100demos_filtered_split_100m/trajectory_filtered.hdf5.part-0000 ... part-0336
ACT seed1 best 方案训练使用的过滤后 100-demo HDF5，按 100MiB 分片保存。合并后文件名为 trajectory_filtered.hdf5。
恢复命令：
cat data/final_100demos_filtered_split_100m/trajectory_filtered.hdf5.part-* > trajectory_filtered.hdf5
sha256sum trajectory_filtered.hdf5
cat SHA256_FILTERED_ORIGINAL.txt
logs/task_e_logs_20260520_20260609.tar.zst
Task E 调试日志、评估日志和关键视频归档，用于复盘 ACT、XSA-ACT、PCA/GraspGen-style、AnyGrasp/GraspNet、SAM、pi0.5/OpenPI 等尝试路线。
校验
上传分片 SHA256 见 SHA256SUMS_FILTERED_SPLIT.txt。合并后的 filtered HDF5 SHA256 见 SHA256_FILTERED_ORIGINAL.txt。
不包含内容
本仓库不包含原始未过滤 trajectory.hdf5、失败实验 checkpoint、OpenPI/pi0.5 训练状态、Isaac/系统缓存和临时下载缓存。原始未过滤 HDF5 体积约 121G，属于采集/过滤中间产物；最终 ACT 训练复现需要的是这里上传的 trajectory_filtered.hdf5。
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