If you use the same network, there will be differences in the recorded distances (and thus travel times) due to the way junctions are treated differently. See https://sumo.dlr.de/docs/Simulation/Distances.html#no-internal-links_meso
Am Sa., 27. Juni 2020 um 22:40 Uhr schrieb Michael Behrisch <[email protected] >: > Hi Marcel, > there should be no difference between traci and libsumo but since traci > for meso is a quite recent addition there might still be some bugs. Can > you share your scenario? > > Best regards, > Michael > > Am 24.06.20 um 18:10 schrieb marcelreppi: > > Hello, > > > > I have a custom TraCI scenario and for performance improvement I wanted > to > > test how much faster libsumo and mesosim are in my case. > > I am only interested in the routes vehicles take and how much distance > they > > have driven. > > I would expect that my output data is the same when using TraCI or > libsumo > > with/without mesosim. > > I wanted to make sure that my output is not affected by some unexpected > > behavior so I collected some data and realized that there are quite some > > differences. > > > > I have some polygons which I call zones and I track the vehicle movement > in > > these zones. > > The driven distances are sometimes very different between the different > > execution settings (TraCI/libsumo with/without mesosim). > > > > I have attached a picture with my collected data. > > I tested two scenarios: > > - "n" which is just regular SUMO with only periodic rerouting > > - "rr" which is TraCI with periodic rerouting AND custom rerouting > > > > Is my expectation wrong? Am I missing something? > > > > Any help is appreciated! > > > > Thanks! > > > > Best regards > > Marcel > > > > < > http://sumo-user-mailing-list.90755.n8.nabble.com/file/t349/sumo-comparison.png> > > > > > > > > > > > -- > > Sent from: http://sumo-user-mailing-list.90755.n8.nabble.com/ > > _______________________________________________ > > sumo-user mailing list > > [email protected] > > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > > > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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