Hi Jakob, Thanks for the reply. So, it means if we are creating initial route file with turning ratio (20, 70, 30) using JTRrouter for a simulation and rerouting period is SET in the SUMO configuration file, the periodic rerouting will be automatically done by SUMO using the default GAWRON algorithm and not as per the turn ratios defined in the routing file.
Thanks, Mahima On Tue, Jan 11, 2022 at 11:49 AM Jakob Erdmann <[email protected]> wrote: > Hello, > > jtrrouter is a tool to define initial routes from initial flows and > turning rates but it is not a rerouting algorithm. > > The following three concepts should be distinguished carefully: > 1. defining traffic based on traffic data (this may either take the form > of vehicles with fully specified routes or of trips with only origin and > destination edge): > https://sumo.dlr.de/docs/index.html#data_sources_for_demand_generation > 2. determining vehicle routes that avoid congestion ( > https://sumo.dlr.de/docs/Demand/Dynamic_User_Assignment.html) > 3. letting vehicles re-route during the simulation: > https://sumo.dlr.de/docs/Demand/Automatic_Routing.html > > jtrrouter belongs into Category 1. In contrast, Categories 2 and 3 cannot > preserve turning rates so you must be careful when mixing them. > > regards, > Jakob > > > Am Mo., 10. Jan. 2022 um 23:42 Uhr schrieb Mahima <[email protected]>: > >> Hi, >> >> I want to know which is the fastest (meaning least average mean trip time >> of vehicles) re-routing algorithm in the congestion scenarios. I tried >> running some scenarios using SUMO and found jtrrouter to be the fastest. >> >> Please respond. >> >> Thanks, >> Mahima >> _______________________________________________ >> 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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