[rllib] Improve IMPALA examples and premerge#59927
Merged
aslonnie merged 55 commits intoray-project:masterfrom Jan 17, 2026
Merged
[rllib] Improve IMPALA examples and premerge#59927aslonnie merged 55 commits intoray-project:masterfrom
aslonnie merged 55 commits intoray-project:masterfrom
Conversation
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
# Conflicts: # rllib/BUILD.bazel
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
# Conflicts: # rllib/BUILD.bazel # rllib/examples/algorithms/bc/cartpole_bc.py # rllib/examples/algorithms/bc/cartpole_bc_with_offline_evaluation.py # rllib/examples/algorithms/bc/pendulum_bc.py # rllib/examples/algorithms/iql/pendulum_iql.py # rllib/examples/algorithms/marwil/cartpole_marwil.py
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
# Conflicts: # rllib/BUILD.bazel # rllib/examples/algorithms/appo/cartpole_appo.py # rllib/examples/algorithms/appo/halfcheetah_appo.py # rllib/examples/algorithms/appo/multi_agent_cartpole_appo.py # rllib/examples/algorithms/appo/multi_agent_pong_appo.py # rllib/examples/algorithms/appo/multi_agent_stateless_cartpole_appo.py # rllib/examples/algorithms/appo/pendulum_appo.py # rllib/examples/algorithms/appo/pong_appo.py # rllib/examples/algorithms/appo/stateless_cartpole_appo.py
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
# Conflicts: # rllib/BUILD.bazel
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
# Conflicts: # rllib/examples/algorithms/appo/halfcheetah_appo.py # rllib/examples/algorithms/appo/multi_agent_cartpole_appo.py # rllib/examples/algorithms/appo/multi_agent_pong_appo.py # rllib/examples/algorithms/appo/multi_agent_stateless_cartpole_appo.py # rllib/examples/algorithms/appo/pendulum_appo.py # rllib/examples/algorithms/appo/pong_appo.py # rllib/examples/algorithms/appo/stateless_cartpole_appo.py # rllib/utils/test_utils.py
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
Signed-off-by: Mark Towers <mark@anyscale.com>
| @@ -1,4 +1,51 @@ | |||
| """Example showing how to run IMPALA on the CartPole environment. | |||
Contributor
There was a problem hiding this comment.
Great descriptions!
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
Contributor
|
IMPALA uses Aggregator Actors, so I added them to the premerge args. |
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
Contributor
|
We also need |
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com>
aslonnie
approved these changes
Jan 17, 2026
limarkdcunha
pushed a commit
to limarkdcunha/ray
that referenced
this pull request
Jan 18, 2026
## Description Updates the IMPALA examples and premerge with CartPole and TicTacToe. We only have a minimal number of examples as most users should use PPO or APPO rather than IMPALA. --------- Signed-off-by: Mark Towers <mark@anyscale.com> Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com> Co-authored-by: Mark Towers <mark@anyscale.com> Co-authored-by: Kamil Kaczmarek <kamil@anyscale.com> Signed-off-by: Limark Dcunha <limarkdcunha@gmail.com>
jinbum-kim
pushed a commit
to jinbum-kim/ray
that referenced
this pull request
Jan 29, 2026
## Description Updates the IMPALA examples and premerge with CartPole and TicTacToe. We only have a minimal number of examples as most users should use PPO or APPO rather than IMPALA. --------- Signed-off-by: Mark Towers <mark@anyscale.com> Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com> Co-authored-by: Mark Towers <mark@anyscale.com> Co-authored-by: Kamil Kaczmarek <kamil@anyscale.com> Signed-off-by: jinbum-kim <jinbum9958@gmail.com>
ryanaoleary
pushed a commit
to ryanaoleary/ray
that referenced
this pull request
Feb 3, 2026
## Description Updates the IMPALA examples and premerge with CartPole and TicTacToe. We only have a minimal number of examples as most users should use PPO or APPO rather than IMPALA. --------- Signed-off-by: Mark Towers <mark@anyscale.com> Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com> Co-authored-by: Mark Towers <mark@anyscale.com> Co-authored-by: Kamil Kaczmarek <kamil@anyscale.com>
peterxcli
pushed a commit
to peterxcli/ray
that referenced
this pull request
Feb 25, 2026
## Description Updates the IMPALA examples and premerge with CartPole and TicTacToe. We only have a minimal number of examples as most users should use PPO or APPO rather than IMPALA. --------- Signed-off-by: Mark Towers <mark@anyscale.com> Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com> Co-authored-by: Mark Towers <mark@anyscale.com> Co-authored-by: Kamil Kaczmarek <kamil@anyscale.com> Signed-off-by: peterxcli <peterxcli@gmail.com>
peterxcli
pushed a commit
to peterxcli/ray
that referenced
this pull request
Feb 25, 2026
## Description Updates the IMPALA examples and premerge with CartPole and TicTacToe. We only have a minimal number of examples as most users should use PPO or APPO rather than IMPALA. --------- Signed-off-by: Mark Towers <mark@anyscale.com> Signed-off-by: Kamil Kaczmarek <kamil@anyscale.com> Co-authored-by: Mark Towers <mark@anyscale.com> Co-authored-by: Kamil Kaczmarek <kamil@anyscale.com> Signed-off-by: peterxcli <peterxcli@gmail.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Description
Updates the IMPALA examples and premerge with CartPole and TicTacToe.
We only have a minimal number of examples as most users should use PPO or APPO rather than IMPALA.