RLlib

Debugging and performance tuning Steps to contribute to RLlib Configure Algorithm, Training, Evaluation, Scaling Repeated observation space Ray Tune stopping condition & comparisons Checkpointing, Restoring Offline RL

Topic	Replies	Views	Activity
RLlib beginners tutorial at this year's Ray Summit (June 22nd-24th)! RLlib	11	1670	June 29, 2021
How to pretrain a model with behavior cloning RLlib	14	5213	December 5, 2023
RLLIB not working with Tune with sample batch input RLlib	25	2602	October 4, 2022
_winapi.CreateProcess(executable, args, FileNotFoundError: [WinError 2] RLlib	9	17985	May 14, 2022
ValueError: Expected parameter logits (...) to satisfy the constraint IndependentConstraint(Real(), 1) RLlib	38	8938	October 14, 2024
RLlib Office Hours - Now open for signup RLlib	13	1306	June 2, 2022
[RLlib] Impossible actions RLlib	12	4057	May 11, 2022
Ray for Rapberry Pi, is possible? RLlib	30	4268	February 23, 2021
Observation_space not provided in PolicySpec RLlib	21	7355	February 7, 2023
[RLlib] Visualise custom environment RLlib	18	4099	March 30, 2021
Multi-Agent Training with Different Algorithms RLlib	24	3467	October 11, 2022
Reproducible training - setting seeds for all workers / environments RLlib	20	6058	May 24, 2023
Help debugging a memory leak in rllib RLlib	21	3880	September 25, 2022
Resume=True fails without useful error message RLlib	31	3173	September 26, 2022
Issues reproducing stable-baselines3 PPO performance with rllib RLlib	14	2476	March 16, 2022
Board game self-play PPO RLlib	15	3998	May 4, 2021
Issue creating custom action mask enviorment RLlib	14	2210	October 11, 2023
Compute_actions for Trajectory API RLlib	11	2411	February 10, 2022
Deploying a learned policy under "explore=False / True" RLlib	9	1429	March 17, 2022
RLlib, PyTorch and Mac M1 GPUs: No available node types can fulfill resource request RLlib	11	4046	February 29, 2024
Meaning of episode_reward_mean RLlib	10	4169	September 21, 2023
Is any multi discrete action example for PPO or other algorithms? RLlib	9	4305	January 29, 2023
Use Policy_Trainer with TensorBoard RLlib	33	2308	November 13, 2021
Observation space with multiple input RLlib	15	3292	December 10, 2021
RNN L2 weights regularization RLlib	41	2027	July 5, 2021
Unable to restore fully trained checkpoint RLlib	19	2917	October 21, 2023
Issue with custom LSTMs RLlib	34	2152	February 26, 2023
Missing 'grad_gnorm' key in some `input_trees` after some training time RLlib	23	2240	January 29, 2023
How to define fcnet_hiddens size and number of layers in rllib tune? RLlib	18	2460	January 19, 2023
How do I set GPU affinity of workers RLlib	17	2477	April 23, 2021
Apply preprocessor in custom model RLlib	19	2336	May 13, 2024
RLLib Multiagent: Load only one policy from checkpoint & Compatibility of RLLib/Tune Checkpoints RLlib	9	3264	November 24, 2021
Compute/display actions from ray.tune RLlib	10	1674	March 30, 2021
Best way to have custom value state + LSTM RLlib	9	3055	April 10, 2022
Very slow gradient descent on remote workers RLlib	14	2449	June 8, 2021
Stacking callback objects [Solved. Code included.] RLlib	12	1449	April 30, 2021
Right way to use tuple action space RLlib	9	1561	September 24, 2021
Accessing info dicts in postprocessing callback RLlib	10	1416	January 11, 2021
Maximum recommended reward RLlib	18	1911	July 14, 2022
Custom RNN Model with Examples - why do they fail? RLlib	11	2348	May 5, 2022
How to log Render to tensorboard? RLlib	9	2447	July 22, 2021
Global optima with centralized critic (basic understanding) RLlib	10	2332	April 10, 2021
PPO trainer eating up memory RLlib	9	2331	April 2, 2021
[Bug] Env must be one of the supported types: BaseEnv, gym.Env, MultiAgentEnv, VectorEnv, RemoteBaseEnv RLlib	10	2213	March 2, 2023
Error when running on GPU RLlib	9	2268	February 23, 2022
Reward function not converging during training RLlib	14	1823	July 11, 2022
Error with torch policy and ray.get_gpu_ids on Windows RLlib	9	1236	July 30, 2021
RLlib's PolicyServer and external simulator as client RLlib	15	1734	April 12, 2021
Get agent ID in multi-agent setting RLlib	16	1667	October 5, 2021
Playing the QMIX Two-step game on Ray RLlib	11	1983	October 18, 2022