def test_clip_average_max_seconds():
benchmark = registration.Benchmark(
id='TestBenchmark-v0',
scorer=scoring.ClipTo01ThenAverage(num_episodes=2),
tasks=[
{
'env_id': 'CartPole-v0',
'trials': 1,
'max_seconds': 1,
},
])
benchmark_result = _benchmark_result_helper(benchmark,
data_sources=[0, 0],
episode_lengths=[100, 100],
episode_rewards=[0, 100],
episode_types=['t', 't'],
timestamps=[1.5, 2])
_assert_benchmark_result(benchmark_result, score=0.5)
# make sure we only include the first result because of wall clock time
benchmark_result = _benchmark_result_helper(
benchmark,
data_sources=[0, 0, 0],
episode_lengths=[100, 100, 100],
episode_rewards=[0, 100, 100],
episode_types=['t', 't', 't'],
timestamps=[2, 102, 202])
_assert_benchmark_result(benchmark_result, score=0.0)
def test():
benchmark = registration.Benchmark(id='MyBenchmark-v0',
scorer=scoring.ClipTo01ThenAverage(),
tasks=[{
'env_id': 'CartPole-v0',
'trials': 1,
'max_timesteps': 5
}, {
'env_id': 'CartPole-v0',
'trials': 1,
'max_timesteps': 100,
}])
with helpers.tempdir() as temp:
env = gym.make('CartPole-v0')
env = wrappers.Monitor(env, directory=temp, video_callable=False)
env.seed(0)
env.set_monitor_mode('evaluation')
rollout(env)
env.set_monitor_mode('training')
for i in range(2):
rollout(env)
env.set_monitor_mode('evaluation')
rollout(env, good=True)
env.close()
results = monitoring.load_results(temp)
evaluation_score = benchmark.score_evaluation(
'CartPole-v0', results['data_sources'],
results['initial_reset_timestamps'], results['episode_lengths'],
results['episode_rewards'], results['episode_types'],
results['timestamps'])
benchmark_score = benchmark.score_benchmark({
'CartPole-v0':
evaluation_score['scores'],
})
assert np.all(
np.isclose(evaluation_score['scores'],
[0.00089999999999999998, 0.0054000000000000003
])), "evaluation_score={}".format(evaluation_score)
assert np.isclose(
benchmark_score,
0.00315), "benchmark_score={}".format(benchmark_score)
def test_clip_average_evaluation_not_enough_rewards():
benchmark = registration.Benchmark(
id='TestBenchmark-v0',
scorer=scoring.ClipTo01ThenAverage(num_episodes=2),
tasks=[
{
'env_id': 'CartPole-v0',
'trials': 1,
'max_timesteps': 5,
},
])
# simple scoring
benchmark_result = _benchmark_result_helper(benchmark)
_assert_evaluation_result(
benchmark_result,
score=0.005,
rewards=[np.array([1, 0])],
lengths=[np.array([1, 0])],
)
def test_clip_average_evaluation_scoring():
benchmark = registration.Benchmark(
id='TestBenchmark-v0',
scorer=scoring.ClipTo01ThenAverage(num_episodes=1),
tasks=[
{
'env_id': 'CartPole-v0',
'trials': 1,
'max_timesteps': 5,
},
])
# simple scoring
benchmark_result = _benchmark_result_helper(benchmark)
_assert_benchmark_result(benchmark_result, score=0.01)
# test a successful run
benchmark_result = _benchmark_result_helper(benchmark,
episode_rewards=[100, 100],
episode_lengths=[1, 1])
_assert_benchmark_result(benchmark_result, score=1.0, solves=True)
import numpy as np
from collections import defaultdict
from rand_param_envs.gym.benchmarks import registration, scoring
from rand_param_envs import gym
gym.undo_logger_setup()
benchmark = registration.Benchmark(id='TestBenchmark-v0',
scorer=scoring.ClipTo01ThenAverage(),
tasks=[
{
'env_id': 'CartPole-v0',
'trials': 1,
'max_timesteps': 100,
},
{
'env_id': 'Pendulum-v0',
'trials': 1,
'max_timesteps': 100,
},
])
def _is_close(x, target):
return np.all(np.isclose(x, target))
def _eq_list_of_arrays(x, y):
return np.all([len(a) == len(b) and np.all(a == b) for a, b in zip(x, y)])