35 lines
662 B
Python
35 lines
662 B
Python
# %%
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from stable_baselines3 import PPO
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from stable_baselines3.common.env_util import make_vec_env
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from intersim.envs.intersimple import NRasterized
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model_name = "ppo_const_image"
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env = NRasterized(
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agent=51,
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)
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# %%
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model = PPO(
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"CnnPolicy", env,
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verbose=1,
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)
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model.learn(total_timesteps=100000)
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model.save(model_name)
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print('Done training.')
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del model # remove to demonstrate saving and loading
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# %%
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model = PPO.load(model_name)
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obs = env.reset()
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while True:
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action, _states = model.predict(obs)
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obs, rewards, done, info = env.step(action)
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env.render(mode='post')
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if done:
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break
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env.close(filestr='render/'+model_name) |