Re: [sumo-user] Rnadomtrips and duarouter

[Jakob Erdmann <namdre.sumo@xxxxxxxxx>]

Instead of loading the finished routes into sumo, you can load the trips (add randomTrips option --validate to ensure that all trips can reach their destination).

When loading trips into sumo, they will pick a suitable route at departure, taking into account congestion. You can add further options to trigger periodic rerouting: http://sumo.dlr.de/wiki/Demand/Automatic_Routing

regards,

Jakob

2018-08-11 21:11 GMT+02:00 mohsen hs <mohsenhs82@xxxxxxxxx>:

Hello there,

I generated some random trips and then used duarouter to generate the routes. In the simulation, I can see that the vehicles are not clever enough to change their path to the destination with a less congested route, although they exactly do they have been told to do by the route. How can I overcome this problem either by Traci or through the shell? 

An example is shown below.

Many thanks

Mohsen

py randomTrips.py -n map10_limitedWellington.net.xml  -b 0 -e 600 -p 0.01449  --vehicle-class  private --seed 1   --max-distance 6000  -o tripsv12018_p41400_e600_10_limitedWellingtonjt.trips.xml 

duarouter --trip-files=tripsv12018_p41400_e600_10_limitedWellingtonjt.trips.xml --net-file=map10_limitedWellington.net.xml  --repair.from t  --repair.to t  --repair t --seed 1 --remove-loops t --routing-algorithm astar  --output-file=mapv12018_p41400_e600lw.rou.xml 

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