def test():
argvList = "-q q3".split(" ")
options = readCommand(argvList)
if options.generateSolutions:
confirmGenerate()
codePaths = options.studentCode.split(',')
moduleDict = {}
for cp in codePaths:
moduleName = re.match('.*?([^/]*)\.py', cp).group(1)
moduleDict[moduleName] = loadModuleFile(
moduleName, os.path.join(options.codeRoot, cp))
moduleName = re.match('.*?([^/]*)\.py', options.testCaseCode).group(1)
moduleDict['projectTestClasses'] = loadModuleFile(
moduleName, os.path.join(options.codeRoot, options.testCaseCode))
if options.runTest != None:
runTest(options.runTest,
moduleDict,
printTestCase=options.printTestCase,
display=getDisplay(True, options))
else:
evaluate(options.generateSolutions,
options.testRoot,
moduleDict,
gsOutput=options.gsOutput,
edxOutput=options.edxOutput,
muteOutput=options.muteOutput,
printTestCase=options.printTestCase,
questionToGrade=options.gradeQuestion,
display=getDisplay(options.gradeQuestion != None, options))
def test(self):
args = pacman.readCommand([
'-p', 'RectangularRoomCleaner', '-l', layout, '-q',
'--frameTime', '0', '--timeout', '1'
])
games = pacman.runGames(**args)
self.assertTrue(games[0].state.isWin())
def main(pacman_agent):
total_scores = 0.
total_weight = 0.
for n_case, case in enumerate(evaluation_cases):
print('running game {} / {}, {}'.format(n_case + 1,
len(evaluation_cases),
case[0]))
layout, score_weight = case
# Run the pacman game and get its score
pacman_cmd = 'python pacman.py --pacman {} -l {} -q'
pacman_cmd_args = pacman_cmd.format(pacman_agent, layout)
# skip 'python pacman.py' in the command line arguments above
args = pacman.readCommand(pacman_cmd_args.split()[2:])
games = pacman.runGames(**args)
# Take the average of the game scores. Note that there should be only
# one game in games, unless `-n` is used in pacman.py
scores = [game.state.getScore() for game in games]
game_score = sum(scores) / len(scores)
total_scores += game_score * score_weight
total_weight += score_weight
final_score = total_scores / total_weight
print("Final score: ", final_score)
def execute(self, grades, moduleDict, solutionDict):
starttime = time.time()
try:
timed_func = TimeoutFunction(pacman.runGames, self.maxTime)
try:
command = '-l %s -p %s -q' % (self.layoutName, self.agentName)
games = timed_func(** pacman.readCommand(command.split()))
extra_time = (time.time() - starttime)
#if games[0].state.isWin():
moves = games[0].moveHistory
passed = 0
for t in self.thresholds:
if len(moves) <= t: passed += 1
if passed >= len(self.thresholds):
grades.addMessage('PASS: %s' % self.path)
else:
grades.addMessage('FAIL: %s' % self.path)
grades.addMessage('\tExtra credit run-time: %1.2f' % extra_time)
grades.addMessage('\tExtra credit total moves %d' % len(moves))
grades.addMessage('\tThresholds: %s' % self.testDict['thresholds'])
grades.addMessage('\tPassed %s thresholds: %s points.' % (passed, passed))
grades.addPoints(passed)
return True
except TimeoutFunctionException:
grades.addMessage('FAIL: %s' % self.path)
grades.addMessage('\tExtra credit code is too slow')
return False
except Exception, inst:
grades.addMessage('FAIL: %s' % self.path)
grades.addMessage('\tExtra credit threw an exception: %s.\n%s' % (str(inst), traceback.format_exc()))
def execute(self, grades, moduleDict, solutionDict):
self.addMessage('Grading agent using command: python pacman.py %s'% (self.pacmanParams,))
pacman.TEST_MODULE = moduleDict
startTime = time.time()
games = pacman.runGames(** pacman.readCommand(self.pacmanParams.split(' ')))
totalTime = time.time() - startTime
numGames = len(games)
stats = {'time': totalTime, 'wins': [g.state.isWin() for g in games].count(True),
'games': games, 'scores': [g.state.getScore() for g in games],
'timeouts': [g.agentTimeout for g in games].count(True), 'crashes': [g.agentCrashed for g in games].count(True)}
averageScore = sum(stats['scores']) / float(len(stats['scores']))
nonTimeouts = numGames - stats['timeouts']
wins = stats['wins']
def gradeThreshold(value, minimum, thresholds, name):
points = 0
passed = (minimum == None) or (value >= minimum)
if passed:
for t in thresholds:
if value >= t:
points += 1
return (passed, points, value, minimum, thresholds, name)
results = [gradeThreshold(averageScore, self.scoreMinimum, self.scoreThresholds, "average score"),
gradeThreshold(nonTimeouts, self.nonTimeoutMinimum, self.nonTimeoutThresholds, "games not timed out"),
gradeThreshold(wins, self.winsMinimum, self.winsThresholds, "wins")]
totalPoints = 0
for passed, points, value, minimum, thresholds, name in results:
if minimum == None and len(thresholds)==0:
continue
# print passed, points, value, minimum, thresholds, name
totalPoints += points
if not passed:
assert points == 0
self.addMessage("%s %s (fail: below minimum value %s)" % (value, name, minimum))
else:
self.addMessage("%s %s (%s of %s points)" % (value, name, points, len(thresholds)))
if minimum != None:
self.addMessage(" Grading scheme:")
self.addMessage(" < %s: fail" % (minimum,))
if len(thresholds)==0 or minimum != thresholds[0]:
self.addMessage(" >= %s: 0 points" % (minimum,))
for idx, threshold in enumerate(thresholds):
self.addMessage(" >= %s: %s points" % (threshold, idx+1))
elif len(thresholds) > 0:
self.addMessage(" Grading scheme:")
self.addMessage(" < %s: 0 points" % (thresholds[0],))
for idx, threshold in enumerate(thresholds):
self.addMessage(" >= %s: %s points" % (threshold, idx+1))
if any([not passed for passed, _, _, _, _, _ in results]):
totalPoints = 0
return self.testPartial(grades, totalPoints, self.maxPoints)
def __init__( self, index = 0 ):
#start ros node
rospy.init_node('pacman_game', anonymous=True)
self.r = rospy.Rate(10) # 10hz
# game attributes
# game_attributes = ["-p", "RosWaitServiceAgent", "-l", "smallClassic", "-k", "4"]
# game_attributes = ["-p", "RosServiceWithErrorsAgent", "-l", "smallClassic", "-k", "4"]
game_attributes = ["-p", "RosServiceWithErrorsAgent", "-l", "originalClassic", "-k", "4"]
#a=["-p", "RosWaitServiceAgent", "-l", "originalClassic", "-k", "4"]
#a=["-p", "RosWaitServiceAgent", "-l", "mediumGrid", "-k", "4"]
self.args = pacman.readCommand(game_attributes)
self.args['send_pose_as_service'] = True
self.args['send_pose_with_error'] = True
self.args['ghost_distance_error'] = 0.01
self.args['pacman_pose_error'] = 0.01
# service and variables to start new game and end it
self.start_game_srv = rospy.Service('/pacman/start_game', StartGame, self.start_game_service)
self.end_game_client = rospy.ServiceProxy('/pacman/end_game', EndGame)
self.start_game = False
self.show_gui = False
self.game_counter = 0
def main(pacman_agent):
total_scores = 0.
total_weight = 0.
for n_case, case in enumerate(evaluation_cases):
print('running game {} / {}, {}'.format(n_case + 1,
len(evaluation_cases),
case[0]))
layout, score_weight = case
# Run the pacman game and get its score
pacman_cmd = 'python pacman.py --pacman {} -l {} -q'
pacman_cmd_args = pacman_cmd.format(pacman_agent, layout)
# skip 'python pacman.py' in the command line arguments above
args = pacman.readCommand(pacman_cmd_args.split()[2:])
games = pacman.runGames(**args)
# Take the average of the game scores. Note that there should be only
# one game in games, unless `-n` is used in pacman.py
scores = [game.state.getScore() for game in games]
game_score = sum(scores) / len(scores)
total_scores += game_score * score_weight
total_weight += score_weight
final_score = total_scores / total_weight
print("Final score: ", final_score)
# Generate results.json
score_fields = {}
score_fields['score'] = final_score
score_fields['visibility'] = 'visible'
score_fields['leaderboard'] = [{"name": "Score", "value": final_score}]
score_fields['output'] = 'successfully run {} games!'.format(
len(evaluation_cases))
def execute(self, grades, moduleDict, solutionDict):
starttime = time.time()
try:
timed_func = TimeoutFunction(pacman.runGames, self.maxTime)
try:
command = '-l %s -p %s -q' % (self.layoutName, self.agentName)
games = timed_func(**pacman.readCommand(command.split()))
extra_time = (time.time() - starttime)
#if games[0].state.isWin():
moves = games[0].moveHistory
passed = 0
for t in self.thresholds:
if len(moves) <= t: passed += 1
if passed >= len(self.thresholds):
grades.addMessage('PASS: %s' % self.path)
else:
grades.addMessage('FAIL: %s' % self.path)
grades.addMessage('\tExtra credit run-time: %1.2f' %
extra_time)
grades.addMessage('\tExtra credit total moves %d' % len(moves))
grades.addMessage('\tThresholds: %s' %
self.testDict['thresholds'])
grades.addMessage('\tPassed %s thresholds: %s points.' %
(passed, passed))
grades.addPoints(passed)
return True
except TimeoutFunctionException:
grades.addMessage('FAIL: %s' % self.path)
grades.addMessage('\tExtra credit code is too slow')
return False
except Exception, inst:
grades.addMessage('FAIL: %s' % self.path)
grades.addMessage('\tExtra credit threw an exception: %s.\n%s' %
(str(inst), traceback.format_exc()))
def debug():
for idx, argvStr in enumerate(argvStrList):
start = 0
if idx in range(0, 8):
print "********", idx, "*********"
argvList = argvStr.split(" ")
args = pacman.readCommand(argvList)
pacman.runGames(**args)
def setUp(self):
"setUp() - Initialize a Pacman board for testing"
# Set up game arguments
self.args = readCommand(self.argstr)
# Initialize the agents
self.studentAgent = self.args['pacman']
self.goldAgent = GoldTimidAgent()
#layout, pacmanAgent, ghostAgents, display, quiet, catchExceptions
self.rules = ClassicGameRules(self.args['timeout'])
self.dist = 3
def runq4():
"""
Runs their expectimax agent a few times and checks for victory!
"""
random.seed(SEED)
nGames = 20
print 'Running your agent %d times to compute the average score...' % nGames
params = '-l smallClassic -p ExpectimaxAgent -a evalFn=better -q -n %d -c' % nGames
games = pacman.runGames(**pacman.readCommand(params.split(' ')))
timeouts = [game.agentTimeout for game in games].count(True)
wins = [game.state.isWin() for game in games].count(True)
averageWinScore = 0
if wins >= nGames / 2:
averageWinScore = average([game.state.getScore() if game.state.isWin() else None for game in games])
return timeouts, wins, averageWinScore
def main(pacman_agent):
n_trials = 2
if os.path.exists('../autograder'):
print("POSTOJIIII ")
else:
print("NE POSTOJI")
final_scores = []
for _ in range(n_trials):
total_scores = 0.
total_weight = 0.
for n_case, case in enumerate(evaluation_cases):
print('running game {} / {}, {}'.format(n_case + 1,
len(evaluation_cases),
case[0]))
layout, score_weight = case
# Run the pacman game and get its score
pacman_cmd = 'python pacman.py --pacman {} -l {} -q'
pacman_cmd_args = pacman_cmd.format(pacman_agent, layout)
# skip 'python pacman.py' in the command line arguments above
args = pacman.readCommand(pacman_cmd_args.split()[2:])
games = pacman.runGames(**args)
# Take the average of the game scores. Note that there should be only
# one game in games, unless `-n` is used in pacman.py
scores = [game.state.getScore() for game in games]
game_score = sum(scores) / len(scores)
total_scores += game_score * score_weight
total_weight += score_weight
final_score_i = total_scores / total_weight
final_scores.append(final_score_i)
final_score = sum(final_scores) / n_trials
# Write scores for gradescope to read
if os.path.exists('../autograder'):
# print("USAOUSAO USAO USAO USAO USAO ")
# Generate results.json
score_fields = {}
score_fields['score'] = final_score
score_fields['visibility'] = 'visible'
score_fields['leaderboard'] = [{"name": "Score", "value": final_score}]
score_fields['output'] = 'successfully run {} games!'.format(
len(evaluation_cases))
write_output(score_fields)
def runq4():
"""
Runs their expectimax agent a few times and checks for victory!
"""
random.seed(SEED)
nGames = 20
print 'Running your agent %d times to compute the average score...' % nGames
print 'The timeout message (if any) is obtained by running the game once, rather than %d times' % nGames
params = '-l smallClassic -p ExpectimaxAgent -a evalFn=better -q -n %d -c --timeout=30000' % nGames
games = pacman.runGames(**pacman.readCommand(params.split(' ')))
timeouts = [game.agentTimeout for game in games].count(True)
wins = [game.state.isWin() for game in games].count(True)
averageWinScore = 0
if wins >= nGames / 2:
averageWinScore = average([game.state.getScore() if game.state.isWin() else None for game in games])
print 'Average score of winning games: %d \n' % averageWinScore
return timeouts, wins, averageWinScore
def __init__(self, layout, numGames, numGhosts, numTraining):
argv = []
argv.append("-pInterfaceAgent")
argv.append("-l{}".format(layout))
argv.append("-n{}".format(numGames))
argv.append("-x{}".format(numTraining))
argv.append("-k{}".format(numGhosts))
args = readCommand(argv)
observation_shape = (6, args['layout'].width, args['layout'].height)
self.action_space = ActionSpace()
self.observation_space = ObservationSpace(observation_shape)
thread = Thread(target=runGames, kwargs=args)
thread.start()
self.agent = args['pacman']
self.getAction_CV = self.agent.getAction_CV
self.update_CV = self.agent.update_CV
def evaluate(self):
#
# TO DO:
# call pac.runGames and run the game with this particle's parameters
#
base = ["-p", "PacmanQAgent", "-x", "2000", "-n", "2100", "-l", "smallGrid", "-q", "-a"]
config = "epsilon=" + str(self.position_i[0]) + ",alpha=" + str(self.position_i[1]) + ",gamma=" + str(self.position_i[2])
base.append(config)
print(config)
args = pac.readCommand( base ) # Get game components based on input
averageScore = pac.runGames( **args )
#averageScore=random.uniform(1,500)
self.score_i=averageScore # save the averageScore this iteration had
# check to see if the current position is an individual best
if self.score_i>self.score_best_i or self.score_best_i==-1:
self.pos_best_i=list(self.position_i)
self.score_best_i=self.score_i
def interactive():
args = readCommand(
"--layout testMaze --pacman KeyboardAgent --createPolicy".split())
return runGames(**args)
def runPacman():
rospy.init_node('pacman_interface', anonymous=True)
a=["-p", "RosWaitAgent", "-l", "originalClassic", "-k", "4"]
args = pacman.readCommand(a)
pacman.runGames(**args)
def eval_genomes_single(genomes, config):
for id, genome in genomes:
genome.fitness = 0
nn_model = neat.nn.FeedForwardNetwork.create(genome, config)
pacmanType = pacman.loadAgent("NEATAgent", True)
cmd_line_args['pacman'] = pacmanType(nn_model=nn_model)
cmd_line_args['display'] = textDisplay.NullGraphics()
#cmd_line_args['display'] = graphicsDisplay.PacmanGraphics()
games = pacman.runGames(**cmd_line_args)
for game in games:
genome.fitness += game.state.getScore()
if __name__ == '__main__':
cmd_line_args = pacman.readCommand(
sys.argv[1:]) # Get game components based on input
# Config file
config_file = "../config-neat"
# Load configuration.
config = neat.Config(neat.DefaultGenome, neat.DefaultReproduction,
neat.DefaultSpeciesSet, neat.DefaultStagnation,
config_file)
# Create the population, which is the top-level object for a NEAT run.
p = neat.Population(config)
# Load from checkpoint
#if cmd_line_args["checkpoint-neat"] != -1:
# p = neat.Checkpointer.restore_checkpoint('neat-checkpoint-'+str(cmd_line_args["checkpoint-neat"]))
if __name__ == '__main__':
if PACMAN: # PacMan
str_args = [
'-l', 'mediumClassic', '-g', 'DirectionalGhost', '--frameTime',
'0', '-n', '100'
]
str_args = [
'-l', 'TinyMaze', '-g', 'DirectionalGhost', '--frameTime', '0',
'-n', '100'
]
str_args = [
'-l', 'TestMaze', '-g', 'DirectionalGhost', '--frameTime', '0',
'-n', '100'
]
args = readCommand(str_args)
# args['display'] = textDisplay.NullGraphics() # Disable rendering
args['pacman'] = MCTSagent()
out = runGames(**args)
scores = [o.state.getScore() for o in out]
print(scores)
else: # TicTacToe
winner = []
n = 200
for i in range(n):
winner.append(
play_game(MCTSagent(),
human=TICTACTOE_VS_HUMAN,
"""
This script is used for combining the local assignment
files with the central script files, and starting the
pacman program.
"""
import sys, os, re, importlib
dir_local = os.getcwd()
dir_central = os.path.join(dir_local, '..', 'scripts')
sys.path.append(dir_central) # append the scripts dir to the path
os.chdir(dir_central) # import pacman files from central scripts directory
import pacman
os.chdir(dir_local) # import asssignment files from local directory, overriding central files
for file in os.listdir():
if file.endswith('.py') and file != os.path.basename(__file__):
importlib.import_module(file[:-3])
os.chdir(dir_central) # change back to central directory for script execution
if len(sys.argv) == 1:
args = re.split(r' *', input("Enter any command line arguments?"))
sys.argv.extend([a for a in args if a != ''])
args = pacman.readCommand(sys.argv[1:]) # Get game components based on input
pacman.runGames(**args)
def test_running(self):
try:
args = readCommand(['-l', 'testMaze', '--pacman', 'GoWestAgent'])
runGames(**args)
except Exception as e:
self.fail('The test environment was not set up correctly: \n{}'.format(e.message))
return Directions.STOP
return self.buffer.pop()
def socketReceive(actionStr):
print "RECEIVE"
parts = actionStr.split()
if parts[0] == self.agentKey:
self.buffer.push(actionStr)
class PlayerNetworkMasterAgent(NetworkMasterAgent):
def __init__(self):
NetworkMasterAgent.__init__(self, KeyboardAgent(), "PLAYER")
class PlayerNetworkSlaveAgent(NetworkSlaveAgent):
def __init__(self):
NetworkSlaveAgent.__init__(self, "PLAYER")
if __name__ == '__main__':
factory = WebSocketClientFactory('ws://localhost:9000')
factory.protocol = ClientProtocol
connectWS(factory)
#reactor.run()
thread = Thread(target = reactor.run, args = (False,))
thread.start()
args = readCommand(sys.argv[1:])
runner = lambda: runGames(**args)
runner()
#thread = Thread(target = runner)
#thread.start()
for feat, feat_value in self.getFeatures(state, action).items():
self.weights[feat] = self.getWeight(
feat) + self.alpha * error * feat_value
def computeError(self, state, action, nextState, reward):
return (reward +
self.discount * self.getValue(nextState)) - self.getQValue(
state, action)
def final(self, state):
"Called at the end of each game."
# call the super-class final method
PacmanQAgent.final(self, state)
# did we finish training?
if self.episodesSoFar == self.numTraining:
# you might want to print your weights here for debugging
"*** YOUR CODE HERE ***"
pass
if __name__ == '__main__':
# for debug and to use the Profiler of PyCharm
import pacman, os
cmd = "pacman.py -p ApproximateQAgent -a extractor=SimpleExtractor -x 25 -n 30 -l trickyClassic"
# cmd = "pacman.py -p PacmanQAgent -x 200 -n 200 -l smallGrid"
# os.system("pacman.py -p PacmanQAgent -x 200 -n 200 -l smallGrid")
argv = cmd.split(' ')[1:]
args = pacman.readCommand(argv)
pacman.runGames(**args)
from pacman import runGames, readCommand
from time import time
layout_list = [
"originalClassic", "testClassic", "trappedClassic", "trickyClassic",
"smallClassic", "minimaxClassic", "openClassic", "mediumClassic",
"contestClassic", "capsuleClassic"
]
ghost_agents = ["DirectionalGhost", "RandomGhost"]
for curr_layout in layout_list:
print("Current layout: ", curr_layout)
games_counter = 10
args = readCommand([
"-n",
str(games_counter), "-k", "2", "-l", curr_layout, "-p",
"CompetitionAgent", "-q", "-g", ghost_agents[1]
]) # Get game components based on input
start = time()
avg = runGames(**args)
end = time()
print("Current layout AVG completion time: ",
float(end - start) / float(games_counter))
print("\n")
import pacman as pac
import sys
if __name__ == '__main__':
"""
Used to start a game, with pacman module
"""
base = [
"-p", "PacmanQAgent", "-x", "2000", "-n", "2010", "-l", "smallGrid",
"-a"
]
base.append("epsilon=0.1,alpha=0.3,gamma=0.7")
args = pac.readCommand(base) # Get game components based on input
averageScore = pac.runGames(**args)
print(averageScore)
pass
#--- EXAMPLE ------------------------------------------------------------------+
# python pso.py -p PacmanQAgent -x 2000 -n 2010 -l smallGrid -a epsilon=0.1,alpha=0.3,gamma=0.7
