from easydict import EasyDict cartpole_rainbow_config = dict( exp_name='cartpole_rainbow_seed0', env=dict( collector_env_num=8, evaluator_env_num=5, n_evaluator_episode=5, stop_value=195, ), policy=dict( cuda=False, priority=True, discount_factor=0.97, nstep=3, model=dict( obs_shape=4, action_shape=2, encoder_hidden_size_list=[128, 128, 64], ), learn=dict( update_per_collect=3, batch_size=64, learning_rate=0.001, target_update_freq=100, ), collect=dict( n_sample=80, unroll_len=1, ), eval=dict(evaluator=dict(eval_freq=100, )), other=dict( eps=dict( type='exp', start=0.95, end=0.1, decay=10000, ), replay_buffer=dict(replay_buffer_size=20000, ) ), ), ) cartpole_rainbow_config = EasyDict(cartpole_rainbow_config) main_config = cartpole_rainbow_config cartpole_rainbow_create_config = dict( env=dict( type='cartpole', import_names=['dizoo.classic_control.cartpole.envs.cartpole_env'], ), env_manager=dict(type='base'), policy=dict(type='rainbow'), ) cartpole_rainbow_create_config = EasyDict(cartpole_rainbow_create_config) create_config = cartpole_rainbow_create_config if __name__ == "__main__": # or you can enter `ding -m serial -c cartpole_rainbow_config.py -s 0` from ding.entry import serial_pipeline serial_pipeline((main_config, create_config), seed=0)