mirror of
https://github.com/vale981/ray
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32 lines
977 B
Python
32 lines
977 B
Python
import unittest
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import ray
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import ray.rllib.agents.ars as ars
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from ray.rllib.utils.test_utils import framework_iterator, check_compute_action
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class TestARS(unittest.TestCase):
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def test_ars_compilation(self):
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"""Test whether an ARSTrainer can be built on all frameworks."""
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ray.init(num_cpus=2, local_mode=True)
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config = ars.DEFAULT_CONFIG.copy()
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# Keep it simple.
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config["model"]["fcnet_hiddens"] = [10]
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config["model"]["fcnet_activation"] = None
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num_iterations = 2
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for _ in framework_iterator(config, ("torch", "tf")):
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plain_config = config.copy()
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trainer = ars.ARSTrainer(config=plain_config, env="CartPole-v0")
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for i in range(num_iterations):
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results = trainer.train()
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print(results)
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check_compute_action(trainer)
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if __name__ == "__main__":
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import pytest
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import sys
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sys.exit(pytest.main(["-v", __file__]))
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