old_contents: # constants
  ENV = 'general-learning-v0'  # deprecated
  CONFIGURATION_FILE = 'config/learning_complex.json'
  ENABLE_PYSC2_GUI = False
  
  RUN_TIME = 60 * 60 * 16
  THREADS = 8
  OPTIMIZERS = 2
  THREAD_DELAY = 0.0001
  
  GAMMA = 0.99
  
  N_STEP_RETURN = 8
  GAMMA_N = GAMMA ** N_STEP_RETURN
  
  EPS_START = 0.99
  EPS_STOP = 0.1
  EPS_STEPS = 4000000
  
  MIN_BATCH = 32
  LEARNING_RATE = 5e-3
  
  LOSS_V = .5			# v loss coefficient
  LOSS_ENTROPY = .01 	# entropy coefficient
  
  LOG_FILE = "learning_tools/learning_nn/" + CONFIGURATION_FILE[7:-4] + "csv"
  NN_FILE = "learning_tools/learning_nn/" + CONFIGURATION_FILE[7:-4] + "knn"
  
  # constants that will be set in main
  # brain = None  # brain is global in A3C
  # NUM_STATE = 0
  # NUM_ACTIONS = 0
  # NONE_STATE = 0
  
new_contents: # constants
  ENV = 'general-learning-v0'  # deprecated
  CONFIGURATION_FILE = 'config/learning.json'
  ENABLE_PYSC2_GUI = False
  
  RUN_TIME = 60 * 60 * 23
  THREADS = 8
  OPTIMIZERS = 2
  THREAD_DELAY = 0.0001
  
  GAMMA = 0.99
  
  N_STEP_RETURN = 8
  GAMMA_N = GAMMA ** N_STEP_RETURN
  
  EPS_START = 0.99
  EPS_STOP = 0.1
  EPS_STEPS = 4000000
  
  MIN_BATCH = 32
  LEARNING_RATE = 5e-3
  
  LOSS_V = .5			# v loss coefficient
  LOSS_ENTROPY = .01 	# entropy coefficient
  
  LOG_FILE = "learning_tools/learning_nn/" + CONFIGURATION_FILE[7:-4] + "csv"
  NN_FILE = "learning_tools/learning_nn/" + CONFIGURATION_FILE[7:-4] + "knn"
  
  # constants that will be set in main
  # brain = None  # brain is global in A3C
  # NUM_STATE = 0
  # NUM_ACTIONS = 0
  # NONE_STATE = 0
  
subject: Update constants