hunk.code_window: )
   try:
       TERM_HEIGHT, TERM_WIDTH = subprocess.check_output(['stty', 'size']).split()
       TERM_HEIGHT, TERM_WIDTH = int(TERM_HEIGHT), int(TERM_WIDTH)
   except subprocess.CalledProcessError:
       TERM_HEIGHT, TERM_WIDTH = 100, 100
  
hunk.labels: keep keep keep replace keep keep keep keep
hunk.after_edit:     TERM_HEIGHT, TERM_WIDTH = subprocess.check_output(["stty", "size"]).split()
  
hunk.file_path: python/ray/tune/commands.py
hunk.type: replace
file: # This can be expected to reach 90 reward within ~1.5-2.5m timesteps / ~150-250 seconds on a K40 GPU
  mountaincarcontinuous-apex-ddpg:
      env: MountainCarContinuous-v0
      run: APEX_DDPG
      stop:
          episode_reward_mean: 90
      config:
          clip_rewards: False
          num_workers: 16
          noise_scale: 1.0
          n_step: 3
          target_network_update_freq: 50000
          tau: 1.0
  