def __init__(self, num_attr, true_weights, connect_sock):
'''
Send the initial set of 20 samples to M along with scores.
This method also gets one guess from M and passes it along to P.
num_attr - The number of attributes of candidates.
true_weights - The true weights from the person.
connect_sock - socket used for incoming connections.
'''
self.num_attr = num_attr
self.time_taken = 0
self.true_weights = true_weights
self.connect_sock = connect_sock
info_print('Waiting for Matchmaker (M) to connect')
self.data_sock, _ = self.connect_sock.accept()
info_print('Sent number of attributes to M')
self.data_sock.sendall('%03d\n' % num_attr)
# Msg sent to M, start clocking them
start_time = time.time()
info_print('Sending initial sample to M')
self.send_initial_sample_set()
self.weight_guess = self.recv_weights()
move_print('Received weight guess %r' % self.weight_guess)
t = time.time()
self.time_taken += t - start_time
self.report_time()
def send_score_and_get_candidate(self, score):
msg = '%+1.4f\n' % score
self.data_sock.sendall(msg)
move_print('Mathmacker got score %f' % score)
start_time = time.time()
self.weight_guess = self.recv_weights()
move_print('Received weight guess %r' % self.weight_guess)
t = time.time()
self.time_taken += t - start_time
self.report_time()
def send_guess_and_get_update(self, weight_guess):
info_print('Sending Ms guess to P')
self.data_sock.send(floats_to_msg4(weight_guess))
# Latest guess is sent. Time the Person to update weights
start_time = time.time()
weights = self.recv_weights()
t = time.time()
self.time_taken += t - start_time
delta_wegiths = weights - self.initial_weights
percent_change = np.abs(delta_wegiths / self.initial_weights)
if np.any(percent_change > 0.2):
self.error('Perecentage change cannot be more than 20%')
self.loose()
self.weights = weights
move_print('P updated weights to %r' % self.weights)
self.report_time()
def __init__(self, num_attr, connect_sock):
""" Initilize Person (P).
num_attr - The number of attributes of candidates.
port - port on which to accept connections.
connect_sock - socket used for incoming connections.
"""
self.time_taken = 0
self.num_attr = num_attr
self.connect_sock = connect_sock
info_print('Waiting for Person (P) to connect')
self.data_sock, _ = self.connect_sock.accept()
info_print('Sent number of attributes to P')
self.data_sock.sendall('%03d\n' % num_attr)
# Sent the msg to Person, start clocking them.
start_time = time.time()
self.initial_weights = self.recv_weights()
self.weights = self.initial_weights
move_print('Inital Weights by P: %r' % self.initial_weights)
self.ideal_candidate = self.recv_candidate()
self.anti_ideal_candidate = self.recv_candidate()
# Person replied, stop clocking them.
self.time_taken += time.time() - start_time
self.check_weight_and_candidates()
move_print('Ideal Candidate %r' % self.ideal_candidate)
move_print('Anti-Ideal Candidate %r' % self.anti_ideal_candidate)
self.report_time()
def win(self):
move_print('Matchmacker Wins!')
exit(0)