In the simulation, there are some random factors that affect vehicle speed.
See https://sumo.dlr.de/docs/Simulation/Randomness.html
You can eliminate them by re-configuring the vType with sigma="0"
speedDev="0".
Note, that there can still be interaction at junctions which are not
predicted by duarouter.

Am Di., 18. Mai 2021 um 07:57 Uhr schrieb g2121044 <[email protected]>:

> Hello.
> I have a question about this email.
> https://www.eclipse.org/lists/sumo-user/msg09369.html
>
> I forgot to include the net.xml information in this email.
> The conditions I used in my simulation are
> ・No traffic lights
> ・No randomly generated general vehicles (only demand cabs)
> ・Equal speed limit on the map
> The conditions are as follows Even though I eliminated all factors that
> affect the arrival time of the vehicles, there was a difference between the
> exitTime and the simulation time. The difference is created even when the
> vehicle is running in a straight line. This difference seems to grow in
> proportion to the distance traveled.
>
> For example, if I want to know the estimated time of arrival of a demand
> cab, is there any way to know it other than using duarouter(--exit-time)?
>
> I'm sorry for repeating myself.
>
> regard,
> Nishikawa
> _______________________________________________
> 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

Reply via email to