LeWAM-Simulation-Checkpoint
Collection
LeWAM v1 checkpoints for simulation tasks: OGBench scene, puzzle (3x3), cube, DexMimicGen drawer, and PushT. • 10 items • Updated
Goal-reaching checkpoint for DexMimicGen TwoArmDrawerCleanup in the LeWAM v1 format.
lewam_best.pt
lewam_config.json
export STABLEWM_HOME="${STABLEWM_HOME:-$HOME/.stable_worldmodel}"
hf download LeWAM/lewam-drawer --local-dir "$STABLEWM_HOME/checkpoints/lewam-drawer"
hf download LeWAM/lewam-drawer drawer.h5.zst --repo-type dataset --local-dir "$STABLEWM_HOME/datasets"
zstd -d --long=27 "$STABLEWM_HOME/datasets/drawer.h5.zst"
The single-view dataset contains model_xml for all 1,026 episodes. The v1 environment uses it to restore each trajectory's payload geometry. The three-view dataset exposes the same column through drawer_multiview.h5.
python scripts/eval_lewam.py --config-name drawer policy=lewam-drawer seed=42 \
eval.mode=lewam_plan eval.plan_mode=grad \
eval.grad_all_k=true eval.grad_tr=0.01 eval.exec_actions=5
Goal offset: 50 steps. Action budget: 100 steps. Evaluation: 50 episodes per seed. Repeat with seed=0 and seed=1 for the three-seed results.
SHA256 of lewam_best.pt: c91ddb9ec2cafa95e4166fdbec4093c7b4ff67bede8ee36bd12ee2598494f4f6.