def runSingle(addOption):
step = 0
timeline = []
sumoProcess = subprocess.Popen("%s -c %s %s" % (sumoBinary, "sumo.sumo.cfg", addOption), shell=True, stdout=sys.stdout)
traciControl.initTraCI(PORT)
while not step>10000:
try:
traciControl.cmdSimulationStep2(DELTA_T)
vehs = traciControl.cmdGetVehicleVariable_idList()
timeline.append({})
for v in vehs:
timeline[-1][v] = traciControl.cmdGetVehicleVariable_speed(v)
step += 1
except traciControl.FatalTraCIError:
print "Closed by SUMO"
break
traciControl.cmdClose()
sys.stdout.flush()
return timeline
def __simulateAccident(self, stoppedAgents, simulationStep):
#print 'UI'
agentIdList = cmdGetVehicleVariable_idList()
agentId = agentIdList[random.randint(0, len(agentIdList) - 1)]
alreadyStopped = False
for stoppedAgent in stoppedAgents:
if agentId == stoppedAgent[0]:
alreadyStopped = True
break
if not alreadyStopped:
cmdChangeVehicleVariable_speed(agentId, 0)
cmdChangeVehicleVariable_color(agentId, STOPPED_AGENT_COLOR)
stoppedAgents.append((agentId, ACCIDENT_STOP_TIME))
currentLane = cmdGetVehicleVariable_laneID(agentId)
self.__population.stop(agentId, currentLane, ACCIDENT_STOP_TIME,
simulationStep)
def runSingle(sumoEndTime, traciEndTime):
fdi = open("sumo.sumo.cfg")
fdo = open("used.sumo.cfg", "w")
for line in fdi:
line = line.replace("%end%", str(sumoEndTime))
fdo.write(line)
fdi.close()
fdo.close()
doClose = True
step = 0
sumoProcess = subprocess.Popen("%s -c used.sumo.cfg %s" % (sumoBinary, addOption), shell=True, stdout=sys.stdout)
traciControl.initTraCI(PORT)
while not step>traciEndTime:
traciControl.cmdSimulationStep2(DELTA_T)
vehs = traciControl.cmdGetVehicleVariable_idList()
if vehs.index("horiz")<0 or len(vehs)>1:
print "Something is false"
step += 1
print "Print ended at step %s" % (traciControl.cmdGetSimulationVariable_currentTime()/DELTA_T)
traciControl.cmdClose()
sys.stdout.flush()
def runSingle(addOption):
step = 0
timeline = []
sumoProcess = subprocess.Popen("%s -c %s %s" %
(sumoBinary, "sumo.sumo.cfg", addOption),
shell=True,
stdout=sys.stdout)
traciControl.initTraCI(PORT)
while not step > 10000:
try:
traciControl.cmdSimulationStep2(DELTA_T)
vehs = traciControl.cmdGetVehicleVariable_idList()
timeline.append({})
for v in vehs:
timeline[-1][v] = traciControl.cmdGetVehicleVariable_speed(v)
step += 1
except traciControl.FatalTraCIError:
print "Closed by SUMO"
break
traciControl.cmdClose()
sys.stdout.flush()
return timeline