Initialisation=initialisation(ListVeh,ListTravelTime,ListVisited,Visited,time,speed,vehID)
			Listveh=Initialisation[0]
			ListTravelTime=Initialisation[1]		
			ListVisited=Initialisation[2]	
			Visited=Initialisation[3]
			time=Initialisation[4]
			speed=Initialisation[5]

		#le vehicule ne change pas de lien
		NoChangeSaveTimeAndSpeed=noChangeSaveTimeAndSpeed(Visited,ListVeh,time,speed,vehID)
		Visited=NoChangeSaveTimeAndSpeed[0]
		time=NoChangeSaveTimeAndSpeed[1]
		speed=NoChangeSaveTimeAndSpeed[2]

		#le vehicule change de lien
		ChangeSaveTimeAndSpeed=changeSaveTimeAndSpeed(Visited,ListVeh,time,speed,ListVisited,vehID,ListTravelTime)
		Visited=ChangeSaveTimeAndSpeed[0]
		time=ChangeSaveTimeAndSpeed[1]
		speed=ChangeSaveTimeAndSpeed[2]
		ListVisited=ChangeSaveTimeAndSpeed[3]
		ListTravelTime=ChangeSaveTimeAndSpeed[4]


	for vehID2 in traci.vehicle.getIDList():
		for vehID1 in traci.vehicle.getIDList():
			Road1=traci.vehicle.getRoadID(vehID1)
			Road2=traci.vehicle.getRoadID(vehID2)
			OppositeRoad1='-'+Road1
			OppositeRoad2='-'+Road2
			if not((vehID2,vehID1) in ListVehInteract):
				x1=traci.vehicle.getPosition(vehID1)[0]
Exemple #2
0
    def start(self, stations, baseStations, program, config_file):

        PORT = 8813
        sumoBinary = checkBinary(program)
        myfile = (os.path.join(os.path.dirname(__file__),
                               "data/%s" % config_file))
        sumoConfig = myfile

        for node in baseStations:
            ap = node
            break

        if not trace.isEmbedded():
            #This is not working with subprocess.
            ap.cmd(' %s -c %s &' % (sumoBinary, sumoConfig))
            #subprocess.Popen(' %s -c  %s' % (sumoBinary,sumoConfig), shell=True, stdout=sys.stdout)
            trace.init(PORT)

        step = 0
        ListVeh = []
        ListTravelTime = []
        Visited = []
        ListVisited = []
        time = []
        speed = []
        ListVehInteract = []
        self.setWifiParameters()

        #while len(ListVeh) < len(nodes):
        while True:
            trace.simulationStep()
            for vehID in trace.vehicle.getIDList():
                if not (vehID in ListVeh):
                    Initialisation = initialisation(ListVeh, ListTravelTime,
                                                    ListVisited, Visited, time,
                                                    speed, vehID)
                    ListVeh = Initialisation[0]
                    ListTravelTime = Initialisation[1]
                    ListVisited = Initialisation[2]
                    Visited = Initialisation[3]
                    time = Initialisation[4]
                    speed = Initialisation[5]

                NoChangeSaveTimeAndSpeed = noChangeSaveTimeAndSpeed(
                    Visited, ListVeh, time, speed, vehID)
                Visited = NoChangeSaveTimeAndSpeed[0]
                time = NoChangeSaveTimeAndSpeed[1]
                speed = NoChangeSaveTimeAndSpeed[2]

                ChangeSaveTimeAndSpeed = changeSaveTimeAndSpeed(
                    Visited, ListVeh, time, speed, ListVisited, vehID,
                    ListTravelTime)
                Visited = ChangeSaveTimeAndSpeed[0]
                time = ChangeSaveTimeAndSpeed[1]
                speed = ChangeSaveTimeAndSpeed[2]
                ListVisited = ChangeSaveTimeAndSpeed[3]
                ListTravelTime = ChangeSaveTimeAndSpeed[4]

            for vehID2 in trace.vehicle.getIDList():
                for vehID1 in trace.vehicle.getIDList():
                    Road1 = trace.vehicle.getRoadID(vehID1)
                    Road2 = trace.vehicle.getRoadID(vehID2)
                    OppositeRoad1 = '-' + Road1
                    OppositeRoad2 = '-' + Road2
                    if not ((vehID2, vehID1) in ListVehInteract):
                        x1 = trace.vehicle.getPosition(vehID1)[0]
                        y1 = trace.vehicle.getPosition(vehID1)[1]
                        x2 = trace.vehicle.getPosition(vehID2)[0]
                        y2 = trace.vehicle.getPosition(vehID2)[1]

                        if int(vehID1) < len(stations):
                            stations[int(
                                vehID1)].params['position'] = x1, y1, 0
                            stations[int(vehID1)].params['range'] = 130

                        if abs(x1 - x2) > 0 and abs(x1 - x2) < 20 and (
                                Road1 == OppositeRoad2
                                or Road2 == OppositeRoad1):
                            ListVehInteract.append((vehID2, vehID1))
                            Route2 = trace.vehicle.getRoute(vehID2)
                            Route1 = trace.vehicle.getRoute(vehID1)
                            Index2 = Route2.index(
                                trace.vehicle.getRoadID(vehID2))
                            Index1 = Route1.index(
                                trace.vehicle.getRoadID(vehID1))
                            VisitedEdge2 = ListVisited[ListVeh.index(vehID2)][
                                0:len(ListVisited[ListVeh.index(vehID2)]) - 1]
                            reroutage(VisitedEdge2, ListTravelTime, vehID1,
                                      vehID2, ListVeh)
            step = step + 1
        trace.close()
        sys.stdout.flush()
Exemple #3
0
    def start(self, nodes, program, config_file):

        PORT = 8813
        sumoBinary = checkBinary(program)
        myfile = os.path.join(os.path.dirname(__file__), "data/%s" % config_file)
        sumoConfig = myfile

        if not trace.isEmbedded():
            subprocess.Popen(" %s -c  %s" % (sumoBinary, sumoConfig), shell=True, stdout=sys.stdout)
            trace.init(PORT)

        step = 0
        ListVeh = []
        ListTravelTime = []
        Visited = []
        ListVisited = []
        time = []
        speed = []
        ListVehInteract = []

        # while len(ListVeh) < len(nodes):
        while True:
            trace.simulationStep()
            for vehID in trace.vehicle.getIDList():
                if not (vehID in ListVeh):
                    Initialisation = initialisation(ListVeh, ListTravelTime, ListVisited, Visited, time, speed, vehID)
                    ListVeh = Initialisation[0]
                    ListTravelTime = Initialisation[1]
                    ListVisited = Initialisation[2]
                    Visited = Initialisation[3]
                    time = Initialisation[4]
                    speed = Initialisation[5]

                NoChangeSaveTimeAndSpeed = noChangeSaveTimeAndSpeed(Visited, ListVeh, time, speed, vehID)
                Visited = NoChangeSaveTimeAndSpeed[0]
                time = NoChangeSaveTimeAndSpeed[1]
                speed = NoChangeSaveTimeAndSpeed[2]

                ChangeSaveTimeAndSpeed = changeSaveTimeAndSpeed(
                    Visited, ListVeh, time, speed, ListVisited, vehID, ListTravelTime
                )
                Visited = ChangeSaveTimeAndSpeed[0]
                time = ChangeSaveTimeAndSpeed[1]
                speed = ChangeSaveTimeAndSpeed[2]
                ListVisited = ChangeSaveTimeAndSpeed[3]
                ListTravelTime = ChangeSaveTimeAndSpeed[4]

            for vehID2 in trace.vehicle.getIDList():
                for vehID1 in trace.vehicle.getIDList():
                    Road1 = trace.vehicle.getRoadID(vehID1)
                    Road2 = trace.vehicle.getRoadID(vehID2)
                    OppositeRoad1 = "-" + Road1
                    OppositeRoad2 = "-" + Road2
                    if not ((vehID2, vehID1) in ListVehInteract):
                        x1 = trace.vehicle.getPosition(vehID1)[0]
                        y1 = trace.vehicle.getPosition(vehID1)[1]
                        x2 = trace.vehicle.getPosition(vehID2)[0]
                        y2 = trace.vehicle.getPosition(vehID2)[1]

                        if int(vehID1) < len(nodes):
                            nodes[int(vehID1)].params["position"] = x1, y1, 0
                            nodes[int(vehID1)].params["range"] = 130

                        if (
                            abs(x1 - x2) > 0
                            and abs(x1 - x2) < 20
                            and (Road1 == OppositeRoad2 or Road2 == OppositeRoad1)
                        ):

                            ListVehInteract.append((vehID2, vehID1))

                            Route2 = trace.vehicle.getRoute(vehID2)
                            Route1 = trace.vehicle.getRoute(vehID1)

                            Index2 = Route2.index(trace.vehicle.getRoadID(vehID2))
                            Index1 = Route1.index(trace.vehicle.getRoadID(vehID1))

                            VisitedEdge2 = ListVisited[ListVeh.index(vehID2)][
                                0 : len(ListVisited[ListVeh.index(vehID2)]) - 1
                            ]

                            reroutage(VisitedEdge2, ListTravelTime, vehID1, vehID2, ListVeh)

            step = step + 1
        trace.close()
        sys.stdout.flush()