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Re: [sumo-user] routing algorithm


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):
2. determining vehicle routes that avoid congestion (
3. letting vehicles re-route during the simulation:

jtrrouter belongs into Category 1. In contrast, Categories 2 and 3 cannot preserve turning rates so you must be careful when mixing them.


Am Mo., 10. Jan. 2022 um 23:42 Uhr schrieb Mahima <mahima13@xxxxxxxxx>:

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.

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