def play_user(model):
'''
Test the model against human skill level
'''
game = TicTacToe(3)
pid = np.random.random_integers(low=1, high=2, size=1)[0]
winner = None
while winner is None:
board = game.get_board(pid)
print(board)
if pid == 2:
x, y, prob = evaluate(model, game, pid, tau=.1)
print(prob)
print(model.evaluate(game.get_input(pid)))
else:
x = int(input('x: '))
y = int(input('y: '))
game.place(pid, x, y)
winner = game.check_win()
pid = (pid % 2) + 1
print(game.get_input(1))
def debug_run(model):
'''
Shows the board and value for each step in a game
'''
game = TicTacToe(3)
pid = np.random.random_integers(low=1, high=2, size=1)[0]
winner = None
while winner is None:
board = game.get_board(pid)
val = model.evaluate(game.get_input(pid))
print(board)
print(val)
x, y = q_select(pid, board, model, game)
game.place(pid, x, y)
winner = game.check_win()
pid = (pid % 2) + 1
print(
model.sess.run(model.probs,
feed_dict={model.states: game.get_input(pid)})[0])
print('{}: {}/{}'.format(it, i, EPOCH), end='\r')
game = TicTacToe(3)
pid = np.random.random_integers(low=1, high=2, size=1)[0]
winner = None
inputs = {1: [], 2: []}
probs = {1 : [], 2: []}
while winner is None:
board = game.get_board(pid)
r_board = game.get_board_raw()
x, y, prob = evaluate(model, game, (pid % 2) + 1)
inputs[pid].append(copy.copy(game.get_input(pid)))
probs[pid].append(prob)
game.place(pid, x, y)
winner = game.check_win()
pid = (pid % 2) + 1
if winner != 0:
one_reward = [1 if winner == 1 else -1] * len(inputs[1])
two_reward = [1 if winner == 2 else -1] * len(inputs[2])
else:
one_reward = [0] * len(inputs[1])
two_reward = [0] * len(inputs[2])
total_inputs = build_input(inputs)
