def run(self):
self.data_file = open(self.data_file_name, 'w')
# count arrived cars and capacity
self.car_arrived = 0; self.cap_arrived = 0;
for episode in range(NUM_EPISODE - 1): # note this -1
# visualization
if self.vis:
#print("==========================================================")
#print("{:<6} {:<6} {:<6}".format("CarID", "Position", "Destination"))
#for car in self.cars:
# car.print_status()
print("Current episode: "), ;print(episode)
self.test_world.draw()
if self.mouse == 1: self.test_world.window.getMouse()
# cars make decision simutaneously except ASTAR
for car in self.cars:
if not(car.arrived):
if self.alg == STP:
car.greedy_act()
elif self.alg == ASTAR:
car.astar_act()
else:
# heuristic to improve efficiency of SCMDP algorithms
if TOTAL_CAP - self.cap_arrived <= self.test_world.min_cap and SCMDP_STP == True:
# print("Switched to STP algorithm")
car.greedy_act()
else:
car.sc_act(self.scmdp_selector, episode, self.state_dict, self.alg)
# ASTAR cars move sequentially
if self.alg == ASTAR:
car.exec_act()
if car.check_arrived():
self.car_arrived += 1
self.cap_arrived += car.cap
# execute the move
if self.alg != ASTAR:
for car in self.cars:
if not(car.arrived):
car.exec_act()
if car.check_arrived():
self.car_arrived += 1
self.cap_arrived += car.cap
# recording
self.record(episode)
print("Capacities Arrived at Destinations:"), ;print(self.cap_arrived)
# visualization of last step
if self.vis:
#print("==========================================================")
#print("{:<6} {:<6} {:<6}".format("CarID", "Position", "Destination"))
#for car in self.cars:
# car.print_status()
print("Current episode: "), ;print(episode + 1)
self.test_world.draw()
if self.mouse == 1: self.test_world.window.getMouse()
print("Capacities Arrived at Destinations:"), ;print(self.cap_arrived)
def run(self):
while (True):
# visualization
if self.vis:
print("==========================================================")
print("{:<6} {:<6} {:<6}".format("CarID", "Position", "Destination"))
for car in self.cars:
car.print_status()
self.test_world.draw()
self.test_world.window.getMouse()
for car in self.cars:
if self.alg == GREEDY:
car.greedy_act()