Commit Graph

13 Commits

Author SHA1 Message Date
Remi Cadene
9d002032d1 Add Aloha env and ACT policy
WIP Aloha env tests pass

Rendering works (fps look fast tho? TODO action bounding is too wide [-1,1])

Update README

Copy past from act repo

Remove download.py add a WIP for Simxarm

Remove download.py add a WIP for Simxarm

Add act yaml (TODO: try train.py)

Training can runs (TODO: eval)

Add tasks without end_effector that are compatible with dataset, Eval can run (TODO: training and pretrained model)

Add AbstractEnv, Refactor AlohaEnv, Add rendering_hook in env, Minor modifications, (TODO: Refactor Pusht and Simxarm)

poetry lock

fix bug in compute_stats for action normalization

fix more bugs in normalization

fix training

fix import

PushtEnv inheriates AbstractEnv, Improve factory Normalization

Add _make_env to EnvAbstract

Add call_rendering_hooks to pusht env

SimxarmEnv inherites from AbstractEnv (NOT TESTED)

Add aloha tests artifacts + update pusht stats

fix image normalization: before env was in [0,1] but dataset in [0,255], and now both in [0,255]

Small fix on simxarm

Add next to obs

Add top camera to Aloha env (TODO: make it compatible with set of cameras)

Add top camera to Aloha env (TODO: make it compatible with set of cameras)
2024-03-12 10:27:48 +00:00
Simon Alibert
6c867d78ef Integrate pusht env from diffusion 2024-03-10 16:33:03 +01:00
Remi Cadene
a027f4edfb Add cfg.offline_prioritized_sampler 2024-03-04 23:08:52 +00:00
Remi Cadene
e29fbb50e8 Fix grad_clip_norm 0 -> 10, Fix normalization min_max to be per channel 2024-03-04 17:26:34 +00:00
Remi Cadene
cfc304e870 Refactor env queue, Training diffusion works (Still not converging) 2024-03-04 11:00:51 +00:00
Remi Cadene
0f2fa4d9ef Add obs queue to pusht, Set n_obs_steps=2 for diffusion (Not fully tested) 2024-03-03 13:21:31 +00:00
Remi Cadene
661bda45ea imagenet_norm: False 2024-03-02 17:18:58 +00:00
Cadene
0b9027f05e Clean logging, Refactor 2024-02-29 23:21:27 +00:00
Cadene
ac90b9c3ee Fix diffusion (rm transpose), Add prefetch 2024-02-28 17:45:01 +00:00
Cadene
cf5063e50e Add diffusion policy (train and eval works, TODO: reproduce results) 2024-02-28 15:21:42 +00:00
Cadene
7df542445c Small fix and improve logging message 2024-02-27 11:44:26 +00:00
Cadene
21670dce90 Refactor train, eval_policy, logger, Add diffusion.yaml (WIP) 2024-02-26 01:10:09 +00:00
Cadene
5a219fed6e Refactor policy config 2024-02-25 18:26:44 +00:00