rusty-valve/a2_close_300_positions

A2 Closing Across 300 Valve Positions

Rusty Valve v0 is available from rusty-valve/a2_close_300_positions on Hugging Face.

240 training and 60 validation demonstrations from the frozen valve simulation. This dataset supplies the A2_close training split used by ACT round 2.

Local placement

Place the contents of a2_close_300_positions/ in materials_root/datasets/a2_close_coverage_300/. Keep manifest.json beside the nested datasets/ directory. A LeRobot split is at materials_root/datasets/a2_close_coverage_300/datasets/<task>/<split>/, with meta/, data/ and videos/ underneath. The Rusty Valve runtime uses --materials materials_root.

Controls and joint states are sampled at 100 Hz. Three simulated camera views are rendered at 20 Hz. Each 100 Hz video stream repeats the latest rendered frame between updates. Simulated capture time is recorded in the labels. This package retains the original split memberships, labels and recorded arrays and videos.

manifest.json and each task's episode_map.json index the demonstrations. The source index resolves this package's provenance IDs. It contains reference descriptions and filenames for archived sources. Dataset reading uses the included LeRobot files.

License

CC BY 4.0. Credit Rusty Valve contributors. Third-party elements visible in the simulations retain their own rights and notices.