SUMO provides four routing algorithms including Dijkstra. Does it uses variable Dijkstra to avoid congestion on new route? Means whenever a vehicle is rerouted, whole network is investigated again to find shortest / fastest path?
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2See http://sumo.dlr.de/wiki/Demand/Automatic_Routing and http://sumo.dlr.de/wiki/Simulation/Rerouter – Julian Heinovski Jul 11 '18 at 17:38
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Yes, SUMO can do fully dynamic rerouting. The first link given in the comment by Julian Heinovski basically answers this. This is not necessarily a question of the routing algorithm but rather whether a rerouting device is used. So only when using the device you will get the fully dynamic behavior.
Michael
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