wehub-resource-sync
21 lines
574 B
Python
21 lines
574 B
Python
import gymnasium as gym
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import numpy as np
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from gymnasium.spaces import Box, Discrete
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class FastImageEnv(gym.Env):
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def __init__(self, config):
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self.zeros = np.zeros((84, 84, 4))
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self.action_space = Discrete(2)
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self.observation_space = Box(0.0, 1.0, shape=(84, 84, 4), dtype=np.float32)
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self.i = 0
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def reset(self, *, seed=None, options=None):
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self.i = 0
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return self.zeros, {}
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def step(self, action):
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self.i += 1
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done = truncated = self.i > 1000
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return self.zeros, 1, done, truncated, {}
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