ray/rllib/contrib/registry.py
Sven 60d4d5e1aa Remove future imports (#6724)
* Remove all __future__ imports from RLlib.

* Remove (object) again from tf_run_builder.py::TFRunBuilder.

* Fix 2xLINT warnings.

* Fix broken appo_policy import (must be appo_tf_policy)

* Remove future imports from all other ray files (not just RLlib).

* Remove future imports from all other ray files (not just RLlib).

* Remove future import blocks that contain `unicode_literals` as well.
Revert appo_tf_policy.py to appo_policy.py (belongs to another PR).

* Add two empty lines before Schedule class.

* Put back __future__ imports into determine_tests_to_run.py. Fails otherwise on a py2/print related error.
2020-01-09 00:15:48 -08:00

24 lines
603 B
Python

"""Registry of algorithm names for `rllib train --run=<alg_name>`"""
def _import_random_agent():
from ray.rllib.contrib.random_agent.random_agent import RandomAgent
return RandomAgent
def _import_maddpg():
from ray.rllib.contrib import maddpg
return maddpg.MADDPGTrainer
def _import_alphazero():
from ray.rllib.contrib.alpha_zero.core.alpha_zero_trainer import\
AlphaZeroTrainer
return AlphaZeroTrainer
CONTRIBUTED_ALGORITHMS = {
"contrib/RandomAgent": _import_random_agent,
"contrib/MADDPG": _import_maddpg,
"contrib/AlphaZero": _import_alphazero,
}