Hi Micheal, thanks for the answer. But then, how can I generate route alternatives? The rou.alt.xml file produced only 1 alternative per trip, but there are 2? Or putting it differently, how can I make duarouter do the following:
1. generate k best route alternatives for each trip (I thought the --max-alternatives k would do this) 2. assign a probability to each route with logit, lose,... Thanks again for any help, Joerg On 21/11/16 08:31, Michael Behrisch wrote: > Hi Joerg, > > Am 20.11.2016 um 20:27 schrieb Joerg Schweizer: >> I've been playing with the duarouter, not just for shortest path, and I >> am struggling to produce multiple route alternatives (and respective >> route choice probabilities) with duarouter. When using the Logit or >> Lohse method, I would expect a flow splitting even already when applying >> duarouter the first time on a trip.xmp file. > > In the duarouter Logit and Lohse refer only to the probability assigned > to the routes, so only the route choice but not the route generation is > affected. > -- Joerg Schweizer University of Bologna DICAM - Transportation Group Viale Risorgimento, 2, I-40136 Bologna, Italy Tel: +39 051 209 3338, Fax: +39 051 209 3337 ------------------------------------------------------------------------------ _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
