def main():
board_size = 5
game = goboard.GameState.new_game(board_size)
# temperature == c in w + c*sqrt(log N / n)
# higher temperatures are more volatile,
# lower temperaures create a more focused search
temperature = 1.5
bots = {
gotypes.Player.black: mcts.MCTSAgent(3, temperature),
gotypes.Player.white: mcts.MCTSAgent(3, temperature),
}
while not game.is_over():
time.sleep(0.3) #
print(chr(27) + "[2J")
print_board(game.board)
bot_move = bots[game.next_player].select_move(game)
print_move(game.next_player, bot_move)
game = game.apply_move(bot_move)
def main():
board_size = 9
game = goboard_slow.GameState.new_game(board_size)
bots = {
gotypes.Player.black: agent.naive.RandomBot(),
gotypes.Player.white: agent.naive.RandomBot()
}
while not game.is_over():
time.sleep(1)
print(chr(27) + "[2J")
print_board(game.board)
bot_move = bots[game.next_player].select_move(game)
print_move(game.next_player, bot_move)
game = game.apply_move(bot_move)
def main():
game = goboard.GameState.new_game(BOARD_SIZE)
bot = alphabeta.AlphaBetaAgent(3, capture_diff)
while not game.is_over():
print_board(game.board)
if game.next_player == gotypes.Player.black:
human_move = input('-- ')
point = point_from_coords(human_move.strip())
move = goboard.Move.play(point)
else:
move = bot.select_move(game)
print_move(game.next_player, move)
game = game.apply_move(move)
def main():
board_size = 9
game = goboard.GameState.new_game(board_size)
bot = agent.RandomBot()
while not game.is_over():
print(chr(27) + "[2J")
print_board(game.board)
if game.next_player == gotypes.Player.black:
human_move = input('-- ')
point = point_from_coords(human_move.strip())
move = goboard.Move.play(point)
else:
move = bot.select_move(game)
print_move(game.next_player, move)
game = game.apply_move(move)
print("Winner: ", game.winner())
def main():
board_size = 5
game = goboard.GameState.new_game(board_size)
bots = {
gotypes.Player.black: depthprune.DepthPrunedAgent(3, pruned_go.capture_diff),
gotypes.Player.white: depthprune.DepthPrunedAgent(3, pruned_go.capture_diff),
}
while not game.is_over():
time.sleep(0.3) #
print(chr(27) + "[2J")
print_board(game.board)
bot_move = bots[game.next_player].select_move(game)
print_move(game.next_player, bot_move)
game = game.apply_move(bot_move)
def generate_game(board_size, rounds, max_moves, temperature):
# initialize encoded board state and encoded moves
boards, moves = [], []
# initialize a OnePlaneEncoder by name with given board size
encoder = get_encoder_by_name('oneplane', board_size)
# Instantiate a new game with board_size
game = goboard.GameState.new_game(board_size)
# MCTS agent bot with specified rounds and temp
bot = mcts.MCTSAgent(rounds, temperature)
num_moves = 0
while not game.is_over():
print_board(game.board)
# bot picks next move
move = bot.select_move(game)
if move.is_play:
# append encoded board to board
boards.append(encoder.encode(game))
# The one-hot-encoded next move is appended to moves
move_one_hot = np.zeros(encoder.num_points())
move_one_hot[encoder.encode_point(move.point)] = 1
moves.append(move_one_hot)
# apply bots move to the board
print_move(game.next_player, move)
game = game.apply_move(move)
num_moves += 1
# keep going until max number of moves is reached.
if num_moves > max_moves:
break
return np.array(boards), np.array(moves)