def evaluate(): wins = [0, 0] for i in range(100): player1 = randomPlayer() player2 = nTuplesSystematic() winner = game2.play(othello.game(), game2.player_epsilon(lambda x: player1.play_next_move(x)),game2.player_epsilon(lambda x: player2.play_next_move(x)), False) if winner == 1: wins[0] += 1 elif winner == 2: wins[1] += 1 winner = game2.play(othello.game(),game2.player_epsilon(lambda x: player2.play_next_move(x)), game2.player_epsilon(lambda x: player1.play_next_move(x)), False) if winner == 2: wins[0] += 1 elif winner == 1: wins[1] += 1 print wins
score = game.score() * game.player
if score > 0:
win_text = "White Won"
elif score < 0:
win_text = "Black Won"
else:
win_text = "Draw"
self.draw_board(game, last_move)
self.root.configure(cursor="X_cursor")
self.movemesg.set("Game Over " + win_text)
# wait for the user to quit the game
while self.alive:
self.root.update()
time.sleep(.1)
return
if __name__ == "__main__":
print("""othello_gui, Copyright (C) 2006 Nimar S. Arora
othello_gui comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under certain conditions.""")
game2.play(othello.game(), game2.player(lambda x: greedy.get_move(x)),
player(), True)
import ntuplesystematic as nts import time import random import numpy import nn populationsize=10 goodpopulationsize=5 generations=5 parent = [] child = [0]*populationsize for i in range(populationsize): playermaxx = nn.nn() for j in range(200): game2.play(othello.game(), game2.player(lambda x: playermaxx.play_move(x,0.3)),game2.player(lambda x: playermaxx.play_move(x,0.3)), False) playermaxx.reset() parent.append(playermaxx) for z in range(generations): win = [] for i in range(populationsize): winsfori=0 for j in range(100): winner = game2.play(othello.game(), game2.player_epsilon(lambda x: parent[i].play_move(x)),game2.player_epsilon(lambda x: nTuplesSystematicObject.play_next_move(x)), False) if winner == 1: winsfori += 1 winner = game2.play(othello.game(),game2.player_epsilon(lambda x: nTuplesSystematicObject.play_next_move(x)), game2.player_epsilon(lambda x: parent[i].play_move(x)), False) if winner == 2: winsfori += 1
score = game.score() * game.player
if score > 0:
win_text = "White Won"
elif score < 0:
win_text = "Black Won"
else:
win_text = "Draw"
self.draw_board(game, last_move)
self.root.configure(cursor="X_cursor")
self.movemesg.set("Game Over "+win_text)
# wait for the user to quit the game
while self.alive:
self.root.update()
time.sleep(.1)
return
if __name__ == "__main__":
print("""othello_gui, Copyright (C) 2006 Nimar S. Arora
othello_gui comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under certain conditions.""")
game2.play(othello.game(),
game2.player(lambda x: minimax.alphabeta(x, 4, othello.edge_eval)),
player(), True)
if args.p2:
# Si nos dan el nombre del algoritmo del jugador 2,
# obtener su índice y mostrar información.
algorithmP2 = ai.ALGORITHM_NAMES.index(args.p2)
if algorithmP2 >= ai.ALGORITHM_MINIMAX_DEEP:
print 'PLAYER 2: algorithm', args.p2, 'with deep', args.d2
else:
print 'PLAYER 2: algorithm', args.p2
if args.p1 and args.p2:
# Si nos dan el nombre del algoritmo de los jugadores 1 y 2,
# comenzar partida entre ambos algoritmos.
game2.play(othello.game(),
game2.player(lambda x: ai.selector(
x, algorithmP1, args.d1)),
game2.player(lambda x: ai.selector(
x, algorithmP2, args.d2)),
args.v)
elif args.p1:
# Si solo nos dan el nombre del algoritmo del jugador 1,
# comenzar partida contra el usuario.
game2.play(othello.game(),
game2.player(lambda x: ai.selector(
x, algorithmP1, args.d1)),
player(),
args.v)
else:
# Si no nos dan nada, mostrar la ayuda
parser.print_help()
def simulate(self, start_state):
result, _ = game2.play(start_state, game2.player(lambda x: self.sim_policy(x)), game2.player(lambda x: self.sim_policy(x)), False)
return result
def simulate(self, start_state):
result, _ = game2.play(start_state,
game2.player(lambda x: self.sim_policy(x)),
game2.player(lambda x: self.sim_policy(x)),
False)
return result
def play(self, verbose = True): return play(self.game, self.player1, self.player2, verbose)
score = game.score() * game.player
if score > 0:
win_text = "White Won"
elif score < 0:
win_text = "Black Won"
else:
win_text = "Draw"
self.draw_board(game, last_move)
self.root.configure(cursor="X_cursor")
self.movemesg.set("Game Over "+win_text)
# wait for the user to quit the game
while self.alive:
self.root.update()
time.sleep(.1)
return
if __name__ == "__main__":
print """othello_gui, Copyright (C) 2006 Nimar S. Arora
othello_gui comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under certain conditions."""
game2.play(othello.game(), player(), game2.player(lambda x: minimax.alphabeta(x, 3, othello.positional_eval)), True)
# for each policy
# for each budget (i.e. 1,2,5 seconds)
# for each opponent
# run n trials with us first, n trials with them first
for pol_key in policies:
for b in budgets:
for c in c_vals:
for opp_key in opponents:
t = UCT_tree.Tree(b, policies[pol_key], c)
uct_player = game2.player(t.policy)
uct_black = []
uct_white = []
for i in range(n):
b_result, b_game = game2.play(othello.game(),
uct_player,
opponents[opp_key],
False)
uct_black.append(b_result)
#print b_game
w_result, w_game = game2.play(othello.game(),
opponents[opp_key],
uct_player, False)
uct_white.append(w_result)
#print w_game
print("Average score over " + str(n) +
"trials for default policy " + str(pol_key) +
", budget " + str(b) + ", c = " + str(c) +
", opponent " + str(opp_key) + ":")
print("Results as black (positive = we win):")
print(str(average(uct_black)))
print("Results as white (negative = we win):")
""" if game_elem==-1: return 2 elif game_elem==1: return 0 else: return 1 if __name__ == "__main__": """ Creates a main player """ nTuplesSystematicObject = nTuplesSystematic() # nTuplesSystematic - Black # Minimax - White # game2.play(othello.game(),game2.player(lambda x: nTuplesSystematicObject.play_next_move(x)), game2.player(lambda x: minimax.minimax(x, 0)), False) # Minimax - Black # nTuplesSystematic - White # game2.play(othello.game(), game2.player(lambda x: minimax.minimax(x, 0)),game2.player(lambda x: nTuplesSystematicObject.play_next_move(x)),False) # nTuplesSystematic - Black # Minimax Edge Eval - White # game2.play(othello.game(),game2.player(lambda x: nTuplesSystematicObject.play_next_move(x)), game2.player(lambda x: minimax.minimax(x, 0,othello.edge_eval)), True) # Minimax Edge Eval - Black # nTuplesSystematic - White game2.play(othello.game(), game2.player(lambda x: minimax.minimax(x, 0,othello.edge_eval)),game2.player(lambda x: nTuplesSystematicObject.play_next_move(x)), True)
if score > 0:
win_text = "White Won"
elif score < 0:
win_text = "Black Won"
else:
win_text = "Draw"
self.draw_board(game, last_move)
self.root.configure(cursor="X_cursor")
self.movemesg.set("Game Over " + win_text)
# wait for the user to quit the game
while self.alive:
self.root.update()
time.sleep(.1)
return
if __name__ == "__main__":
print("""othello_gui, Copyright (C) 2006 Nimar S. Arora
othello_gui comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under certain conditions.""")
game2.play(
othello.game(),
game2.player(lambda x: minimax.alphabeta(x, 4, othello.edge_eval)),
player(), True)
# number of games going first/second with each configuration
n = 10
# run this algorithm with different hard-coded sizes
# for each policy
# for each budget (i.e. 1,2,5 seconds)
# for each opponent
# run n trials with us first, n trials with them first
for pol_key in policies:
for b in budgets:
for c in c_vals:
for opp_key in opponents:
t = UCT_tree.Tree(b, policies[pol_key], c)
uct_player = game2.player(t.policy)
uct_black = []
uct_white = []
for i in range(n):
b_result, b_game = game2.play(othello.game(), uct_player, opponents[opp_key], False)
uct_black.append(b_result)
#print b_game
w_result, w_game = game2.play(othello.game(), opponents[opp_key], uct_player, False)
uct_white.append(w_result)
#print w_game
print("Average score over " + str(n) + "trials for default policy " + str(pol_key) + ", budget " + str(b) + ", c = " + str(c) + ", opponent " + str(opp_key) + ":")
print("Results as black (positive = we win):")
print(str(average(uct_black)))
print("Results as white (negative = we win):")
print(str(average(uct_white)))
