Log("Average Fitness: {}".format(np.mean(scores)))
best_game = games[best_indices[0]]
worst_game = games[best_indices[-1]]
return best_game, worst_game
BOARD_SIZE = 10
MAX_MOVES = 100
ALPHA = 0.5 # mutation rate
POOL_NAME = "green"
FPS = 25
network = Network()
pool = Pool(BOARD_SIZE, MAX_MOVES, network)
pool.load(POOL_NAME)
if(pool.get_size() == 0):
pool.seed(100)
pool.race(top=10, games_per_snake=5)
for epoch in range(5):
Log("--- Epoch #{} ---".format(epoch))
pool.populate(pool_size=100, alpha = ALPHA)
snakes, scores = pool.race(top=10, games_per_snake=5)
for i,score in enumerate(scores):
snake = snakes[i]
Log("Rank #{} - [{}] Gen: {} - Fitness = {}".format(i, snake.get_id(), snake.get_generation(), score))
