text: from .maze_model import MazeEnv, OPEN, U_MAZE, MEDIUM_MAZE, LARGE_MAZE, U_MAZE_EVAL, MEDIUM_MAZE_EVAL, LARGE_MAZE_EVAL
  from gym.envs.registration import register
  
  register(
      id='maze2d-open-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=150,
      kwargs={
          'maze_spec':OPEN,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 0.01,
          'ref_max_score': 20.66,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-open-sparse.hdf5'
      }
  )
  
  register(
      id='maze2d-umaze-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=150,
      kwargs={
          'maze_spec':U_MAZE,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 0.94,
          'ref_max_score': 62.6,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-umaze-sparse.hdf5'
      }
  )
  
  register(
      id='maze2d-medium-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=250,
      kwargs={
          'maze_spec':MEDIUM_MAZE,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 5.77,
          'ref_max_score': 85.14,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-medium-sparse.hdf5'
      }
  )
  
  
  register(
      id='maze2d-large-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=600,
      kwargs={
          'maze_spec':LARGE_MAZE,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 4.83,
          'ref_max_score': 191.99,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-large-sparse.hdf5'
      }
  )
  
  
  register(
      id='maze2d-umaze-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=300,
      kwargs={
          'maze_spec':U_MAZE,
          'reward_type':'sparse',
          'reset_target': True,
          'ref_min_score': 23.85,
          'ref_max_score': 161.86,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-umaze-sparse-v1.hdf5'
      }
  )
  
  register(
      id='maze2d-medium-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=600,
      kwargs={
          'maze_spec':MEDIUM_MAZE,
          'reward_type':'sparse',
          'reset_target': True,
          'ref_min_score': 13.13,
          'ref_max_score': 277.39,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-medium-sparse-v1.hdf5'
      }
  )
  
  
  register(
      id='maze2d-medium-v2',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=400,
      kwargs={
          'maze_spec':MEDIUM_MAZE,
          'reward_type':'sparse',
          'reset_target': True,
          'ref_min_score': 13.13,
          'ref_max_score': 277.39,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-medium-sparse-v1.hdf5'
      }
  )
  
  register(
      id='maze2d-large-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=800,
      kwargs={
          'maze_spec':LARGE_MAZE,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 6.7,
          'ref_max_score': 273.99,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-large-sparse-v1.hdf5'
      }
  )
  
  register(
      id='maze2d-eval-umaze-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=300,
      kwargs={
          'maze_spec':U_MAZE_EVAL,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 36.63,
          'ref_max_score': 141.4,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-eval-umaze-sparse-v1.hdf5'
      }
  )
  
  register(
      id='maze2d-eval-medium-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=600,
      kwargs={
          'maze_spec':MEDIUM_MAZE_EVAL,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 13.07,
          'ref_max_score': 204.93,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-eval-medium-sparse-v1.hdf5'
      }
  )
  
  
  register(
      id='maze2d-eval-large-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=800,
      kwargs={
          'maze_spec':LARGE_MAZE_EVAL,
          'reward_type':'sparse',
          'reset_target': False,
          'ref_min_score': 16.4,
          'ref_max_score': 302.22,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-eval-large-sparse-v1.hdf5'
      }
  )
  
  
  register(
      id='maze2d-open-dense-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=150,
      kwargs={
          'maze_spec':OPEN,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 11.17817,
          'ref_max_score': 27.166538620695782,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-open-dense.hdf5'
      }
  )
  
  register(
      id='maze2d-umaze-dense-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=150,
      kwargs={
          'maze_spec':U_MAZE,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 23.249793,
          'ref_max_score': 81.78995240126592,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-umaze-dense.hdf5'
      }
  )
  
  register(
      id='maze2d-medium-dense-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=250,
      kwargs={
          'maze_spec':MEDIUM_MAZE,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 19.477620,
          'ref_max_score': 96.03474232952358,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-medium-dense.hdf5'
      }
  )
  
  
  register(
      id='maze2d-large-dense-v0',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=600,
      kwargs={
          'maze_spec':LARGE_MAZE,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 27.388310,
          'ref_max_score': 215.09965671563742,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-large-dense.hdf5'
      }
  )
  
  register(
      id='maze2d-umaze-dense-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=300,
      kwargs={
          'maze_spec':U_MAZE,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 68.537689,
          'ref_max_score': 193.66285642381482,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-umaze-dense-v1.hdf5'
      }
  )
  
  register(
      id='maze2d-medium-dense-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=600,
      kwargs={
          'maze_spec':MEDIUM_MAZE,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 44.264742,
          'ref_max_score': 297.4552547777125,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-medium-dense-v1.hdf5'
      }
  )
  
  
  register(
      id='maze2d-large-dense-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=800,
      kwargs={
          'maze_spec':LARGE_MAZE,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 30.569041,
          'ref_max_score': 303.4857382709002,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-large-dense-v1.hdf5'
      }
  )
  
  register(
      id='maze2d-eval-umaze-dense-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=300,
      kwargs={
          'maze_spec':U_MAZE_EVAL,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 56.95455,
          'ref_max_score': 178.21373133248397,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-eval-umaze-dense-v1.hdf5'
      }
  )
  
  register(
      id='maze2d-eval-medium-dense-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=600,
      kwargs={
          'maze_spec':MEDIUM_MAZE_EVAL,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 42.28578,
          'ref_max_score': 235.5658957482388,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-eval-medium-dense-v1.hdf5'
      }
  )
  
  
  register(
      id='maze2d-eval-large-dense-v1',
      entry_point='d4rl.pointmaze:MazeEnv',
      max_episode_steps=800,
      kwargs={
          'maze_spec':LARGE_MAZE_EVAL,
          'reward_type':'dense',
          'reset_target': False,
          'ref_min_score': 56.95455,
          'ref_max_score': 326.09647655082637,
          'dataset_url':'http://rail.eecs.berkeley.edu/datasets/offline_rl/maze2d/maze2d-eval-large-dense-v1.hdf5'
      }
  )
  