Hello, duarouter cannot know how vehicles will interact in the simulation (i.e. at intersections). Thus, the duarouter exit times are only an approximation. Put differently: If duarouter could determine the exit times perfectly, then there would be no need for a sumo simulation.
regards, Jakob Am Mo., 10. Mai 2021 um 09:22 Uhr schrieb g2121044 <[email protected]>: > Hello. > I am currently running duarouter with the --exit-times option. > I am reading the expected arrival time of a particular edge from the exit > time of the generated rou.xml and using it in my program. > > While running sumo-gui, we found that for a particular edge, there is a > difference between the arrival time in the simulation and the expected > arrival time in the exit time of rou.xml. > For example, the exit time in rou.xml predicted an arrival time of 800 for > the vehicle with edge="gneE10", but the time in sumo-gui was 1000. > > How can I use duarouter to eliminate the difference between the simulation > arrival time and the exit time? > > The duarouter command has the following format. > > duarouter -n map.net.xml --route-files veh.trip.xml -o veh.rou.xml > --exit-times true --no-warnings true --no-step-log true > > The trip file used by duarouter is in the following format > > <routes> > <vType id="vehicle" accel="2.6" decel="4.5" sigma="0.5" length="5" > maxSpeed="8.33"/> > <trip id="0" depart="0.00" from="edge1" to="edge2" via="edge3" > type="vehicle"/> > </routes> > > regard, > Nishikawa > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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