Name		Name	Last commit message	Last commit date
parent directory ..
README.md		README.md
__init__.py		__init__.py
nosharing_cnn_policy.py		nosharing_cnn_policy.py
run_atari.py		run_atari.py
run_mujoco.py		run_mujoco.py
trpo_mpi.py		trpo_mpi.py

README.md

trpo_mpi

Original paper: https://arxiv.org/abs/1502.05477
Baselines blog post https://blog.openai.com/openai-baselines-ppo/
mpirun -np 16 python -m baselines.trpo_mpi.run_atari runs the algorithm for 40M frames = 10M timesteps on an Atari game. See help (-h) for more options.
python -m baselines.trpo_mpi.run_mujoco runs the algorithm for 1M timesteps on a Mujoco environment.

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