1. Yes. "arrival within the simulation" (i.e. departure) and "arrival at the end of the trip" are different concepts. 2. departure + tripDuration fully determine arrival time. The tripDuration depends on the distance but also on speed limits, traffic lights and of course other vehicles! 3. the distance of the trips (which I assume you mean by 'length') that are generated by randomTrips depends on many options (among which are --min-distance and --max-distance) but mainly on the size of the network and all the options that determine edge probability. In a larger network you will get longer trips by default.
Am Do., 25. Mai 2023 um 14:24 Uhr schrieb Florian Schnepf < florian.schnep...@web.de>: > Hello Jakob, > > thanks for your fast response. > > 1. So the arrival rate and the value "arrived" from the summary > doesn't mean the same? I thought it's the same thing. > 2. I thought the value "arrived" can be controlled by the option > --binomial. So the number of arrived vehicle (value from summary) over time > is influenced by when and how many vehicles are departed. What else has an > influence? The length of the trips? > 3. What is the default for the length? Is it also randomized using a > distribution? > > > > *Gesendet:* Donnerstag, 25. Mai 2023 um 12:42 Uhr > *Von:* "Jakob Erdmann" <namdre.s...@gmail.com> > *An:* "Sumo project User discussions" <sumo-user@eclipse.org> > *Betreff:* Re: [sumo-user] Question about randomTrips > 1. some people use the term "arrival rate" to denote "arrival in the > scenario" (i.e. thinking of customer arrival rate) and the section title > was chosen to help these people find what they are looking for. > 2. by default the number of vehicles departing in the same second is tied > to the --period option (i.e exactly one vehicle each second for period = > 1). With --binomial, the number of departures per second is randomized. > > Am Do., 25. Mai 2023 um 11:46 Uhr schrieb Florian Schnepf < > florian.schnep...@web.de>: > >> Hello everyone, >> >> I have two questions about this part >> https://sumo.dlr.de/docs/Tools/Trip.html#traffic_volume_arrival_rate of >> randomTrips.py. >> >> >> >> - I don't understand why arrival rate and insertion rate is the same. >> >> >> >> - The second thing is the option --binomial. Without the option, the >> arrival rate already looks like a binomial distribution. I cannot see the >> influence of the option with different values in the plots. >> >> Can someone give me a tip? >> What does the option do in the background? The insertion rate stays the >> same, so will the trips be longer with this option? >> >> >> Thanks in advance >> >> Regards, >> Florian >> _______________________________________________ >> 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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