I'd expect the discrepancy to vary when you run sumo with different random seeds with an expected difference of 0. See https://sumo.dlr.de/docs/Simulation/Randomness.html#random_number_generation_rng
Am Mo., 9. Mai 2022 um 10:30 Uhr schrieb Radha Reddy < radha.reddy....@gmail.com>: > Hello Again, > Following are the vehicle type definitions. > > > > > > > > > > > > > > > > > > > > > *<vType id="typeHD" accel="2.6" decel="4.5" emergencyDecel="9" length="5" > minGap="5" maxSpeed="8.33333" guiShape="passenger" delta="4" tau="1" > sigma="0.5" eClass="HBEFA3/PC_G_EU4" probability="0.9" color="1, 0, 0" /> > <vType id="BEV" accel="2.6" decel="4.5" emergencyDecel="9" length="5" > minGap="5" maxSpeed="8.33333" guiShape="passenger" delta="4" tau="1" > sigma="0.5" emissionClass="Energy/unknown" probability="0.1" > color="1,1,1"> <param key="has.battery.device" value="true"/> > <param key="actualBatteryCapacity" value="10000"/> > <param key="maximumBatteryCapacity" value="64000"/> <param > key="maximumPower" value="150000"/> <param key="vehicleMass" > value="1520"/> <param key="frontSurfaceArea" value="5"/> > <param key="airDragCoefficient" value="0.35"/> <param > key="internalMomentOfInertia" value="0.01"/> <param > key="radialDragCoefficient" value="0.5"/> <param > key="rollDragCoefficient" value="0.01"/> <param > key="constantPowerIntake" value="100"/> <param > key="propulsionEfficiency" value="0.98"/> <param > key="recuperationEfficiency" value="0.96"/> <param > key="stoppingTreshold" value="0.1"/> </vType> > <vTypeDistribution id="typedist1" vTypes="typeHD BEV"/>* > > Regards > Radha > > On Mon, May 9, 2022 at 9:26 AM Jakob Erdmann <namdre.s...@gmail.com> > wrote: > >> Please provide your traffic definitions. >> >> >> Am Mo., 9. Mai 2022 um 09:21 Uhr schrieb Radha Reddy < >> radha.reddy....@gmail.com>: >> >>> Many thanks for your kind information. >>> >>> I have tried from 10% to 90% of electric vehicles with 90% to 10% of >>> gasoline vehicles, and the average of several runs compared. >>> >>> In all the cases, I observed similar results that electric vehicles are >>> higher ~40veh than gasoline. The observed departure delays around 1h are >>> between 0 and 11s. I am not sure if the departure delay is a strong reason. >>> >>> Regards >>> Radha >>> >>> On Mon, May 9, 2022 at 6:51 AM Jakob Erdmann <namdre.s...@gmail.com> >>> wrote: >>> >>>> Most likely, this is an artifact of defining more vehicles than the >>>> road can take in a way that makes one of the two types more likely to >>>> start. >>>> Check for >>>> https://sumo.dlr.de/docs/Simulation/VehicleInsertion.html#delayed_departure >>>> >>>> Am So., 8. Mai 2022 um 09:21 Uhr schrieb Radha Reddy < >>>> radha.reddy....@gmail.com>: >>>> >>>>> Hello, >>>>> >>>>> Hope everything is going well. >>>>> >>>>> I tried to analyze the Krauss CFM with 50% Gasoline and 50% Electric >>>>> vehicles, with identical parameter values. >>>>> >>>>> When I compare the number of vehicles in a specific time period, say >>>>> 1h, the electric vehicles are higher than the gasoline vehicles, 40veh. I >>>>> do not understand where it went wrong or why this difference? >>>>> >>>>> Regards >>>>> Radha >>>>> _______________________________________________ >>>>> sumo-user mailing list >>>>> sumo-user@eclipse.org >>>>> To unsubscribe from this list, visit >>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>> >>>> _______________________________________________ >>>> sumo-user mailing list >>>> sumo-user@eclipse.org >>>> To unsubscribe from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> >>> _______________________________________________ >>> sumo-user mailing list >>> sumo-user@eclipse.org >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> sumo-user@eclipse.org >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > _______________________________________________ > sumo-user mailing list > sumo-user@eclipse.org > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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