saymrwulf/stable-baselines3
1
0
Fork 0
mirror of https://github.com/saymrwulf/stable-baselines3.git synced 2026-07-05 04:17:59 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
stable-baselines3/stable_baselines3/her/__init__.py

3 lines
148 B
Python
Raw Normal View History

Implement HER (#120) * Added working her version, Online sampling is missing. * Updated test_her. * Added first version of online her sampling. Still problems with tensor dimensions. * Reformat * Fixed tests * Added some comments. * Updated changelog. * Add missing init file * Fixed some small bugs. * Reduced arguments for HER, small changes. * Added getattr. Fixed bug for online sampling. * Updated save/load funtions. Small changes. * Added her to init. * Updated save method. * Updated her ratio. * Move obs_wrapper * Added DQN test. * Fix potential bug * Offline and online her share same sample_goal function. * Changed lists into arrays. * Updated her test. * Fix online sampling * Fixed action bug. Updated time limit for episodes. * Updated convert_dict method to take keys as arguments. * Renamed obs dict wrapper. * Seed bit flipping env * Remove get_episode_dict * Add fast online sampling version * Added documentation. * Vectorized reward computation * Vectorized goal sampling * Update time limit for episodes in online her sampling. * Fix max episode length inference * Bug fix for Fetch envs * Fix for HER + gSDE * Reformat (new black version) * Added info dict to compute new reward. Check her_replay_buffer again. * Fix info buffer * Updated done flag. * Fixes for gSDE * Offline her version uses now HerReplayBuffer as episode storage. * Fix num_timesteps computation * Fix get torch params * Vectorized version for offline sampling. * Modified offline her sampling to use sample method of her_replay_buffer * Updated HER tests. * Updated documentation * Cleanup docstrings * Updated to review comments * Fix pytype * Update according to review comments. * Removed random goal strategy. Updated sample transitions. * Updated migration. Removed time signal removal. * Update doc * Fix potential load issue * Add VecNormalize support for dict obs * Updated saving/loading replay buffer for HER. * Fix test memory usage * Fixed save/load replay buffer. * Fixed save/load replay buffer * Fixed transition index after loading replay buffer in online sampling * Better error handling * Add tests for get_time_limit * More tests for VecNormalize with dict obs * Update doc * Improve HER description * Add test for sde support * Add comments * Add comments * Remove check that was always valid * Fix for terminal observation * Updated buffer size in offline version and reset of HER buffer * Reformat * Update doc * Remove np.empty + add doc * Fix loading * Updated loading replay buffer * Separate online and offline sampling + bug fixes * Update tensorboard log name * Version bump * Bug fix for special case Co-authored-by: Antonin Raffin <antonin.raffin@dlr.de> Co-authored-by: Antonin RAFFIN <antonin.raffin@ensta.org>
2020-10-22 09:56:43 +00:00
from stable_baselines3.her.goal_selection_strategy import GoalSelectionStrategy
from stable_baselines3.her.her_replay_buffer import HerReplayBuffer
Reference in a new issue Copy permalink