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from copy import deepcopy
from easydict import EasyDict

spaceinvaders_sql_config = dict(
    exp_name='spaceinvaders_sql_seed0',
    env=dict(
        collector_env_num=8,
        evaluator_env_num=8,
        n_evaluator_episode=8,
        stop_value=10000000000,
        env_id='SpaceInvadersNoFrameskip-v4',
        #'ALE/SpaceInvaders-v5' is available. But special setting is needed after gym make.
        frame_stack=4,
        manager=dict(shared_memory=False, reset_inplace=True)
    ),
    policy=dict(
        cuda=True,
        priority=False,
        model=dict(
            obs_shape=[4, 84, 84],
            action_shape=6,
            encoder_hidden_size_list=[128, 128, 512],
        ),
        nstep=3,
        discount_factor=0.99,
        learn=dict(update_per_collect=10, batch_size=32, learning_rate=0.0001, target_update_freq=500, alpha=0.1),
        collect=dict(n_sample=100),
        eval=dict(evaluator=dict(eval_freq=1000, )),
        other=dict(
            eps=dict(
                type='exp',
                start=1.,
                end=0.05,
                decay=500000,
            ),
            replay_buffer=dict(replay_buffer_size=400000, ),
        ),
    ),
)
spaceinvaders_sql_config = EasyDict(spaceinvaders_sql_config)
main_config = spaceinvaders_sql_config
spaceinvaders_sql_create_config = dict(
    env=dict(
        type='atari',
        import_names=['dizoo.atari.envs.atari_env'],
    ),
    env_manager=dict(type='subprocess'),
    policy=dict(type='sql'),
)
spaceinvaders_sql_create_config = EasyDict(spaceinvaders_sql_create_config)
create_config = spaceinvaders_sql_create_config

if __name__ == '__main__':
    # or you can enter ding -m serial -c spaceinvaders_sql_config.py -s 0
    from ding.entry import serial_pipeline
    serial_pipeline((main_config, create_config), seed=0)