3cb05c66aea220019f4ec4fd78193f16e67e4381,flow/envs/base_env.py,SumoEnvironment,apply_lane_change,#SumoEnvironment#Any#Any#Any#,640

Before Change

            raise ValueError("A direction or target_lane must be specified.")

        for veh_id in veh_ids:
            self.prev_last_lc[veh_id] = self.vehicles.get_state(veh_id,
                                                                "last_lc")

        if self.scenario.lanes == 1:

After Change

                self.traci_connection.vehicle.changeLane(
                    veh_id, int(target_lane[i]), 100000)

                self.prev_last_lc[veh_id] = \
                    self.vehicles.get_state(veh_id, "last_lc")

    def choose_routes(self, veh_ids, route_choices):
        
        Updates the route choice of vehicles in the network.

Instances