ShengtongZhu / reinforcement-learning

Reinforcement Learning Examples Of Policy Gradients, PPO+GAE, and DDQN Using OpenAI Gym and PyTorch

Reinforcement Learning Examples

Pong environment

Policy Gradients
Checkpoint weights

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Lunar Lander environment

Deep Q-Network
Checkpoint weights

Policy Gradients
Checkpoint weights

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Cartpole environment

Policy Gradients
Checkpoint weights

Deep Q-Network
Checkpoint weights

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Mario environment

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Policy Gradients
Checkpoint weights

Plot of average reward per 10 episodes

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Double Deep Q-Network
Checkpoint weights

Plot of average reward per 10 episodes

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PPO+GAE
Checkpoint weights

Plot of average reward per 10 episodes

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Highway environments

Highway environnment

video.mp4

Double Deep Q-Network
Checkpoint weights

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Merge environnment

video.mp4

Double Deep Q-Network
Checkpoint weights

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Roundabout environnment

video.mp4

Double Deep Q-Network
Checkpoint weights

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Intersection environnment

video.mp4

Double Deep Q-Network
Checkpoint weights

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Parking environnment

video.mp4

PPO+GAE
Checkpoint weights

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PyBullet Walker2D environment

video.mp4

PPO+GAE
Checkpoint weights

Plot of average reward per 50 episodes