Hello, this is a known deficiency in the traci API. see http://sumo.dlr.de/trac.wsgi/ticket/2524 which also outlines the current work-around. Your approach in modifying the C++ code has no obvious errors but you will have to debug this for yourself.
regards, Jakob 2017-01-11 1:35 GMT+01:00 Li Yan <[email protected]>: > Dear SUMO contributors, > > > > Is there any way to estimate the travel time from origin to destination by > the speed limit of the edges in the route? For example, > traci.simulation.getDistanceRoad() returns the distance of the shortest > route between two positions. I wish to estimate the travel time for driving > this route. > > > > I've tried adding a function similar to SUMOReal MSRoute::getTimeBetween() > in MSRoute.cpp. The only difference is the distance of each edge is divided > by its speed limit (edge->getSpeedLimit()), which is expected to return the > travel time of this edge. But the returned result is the same with SUMOReal > MSRoute::getDistanceBetween(), which means the speed limits of all the > edges > are 1? > > > > If I'm modifying the source code in the wrong way (I'm not sure whether > edge->getSpeedLimit() is the right way to get the speed limit of an edge), > please give me some hint. Or please show me if there are other neat ways to > finish this job. Thanks a lot! > > > > Best regards, > > Li > > > > Li Yan, Ph.D. candidate > > Department of Computer Science > > University of Virginia > > Personal website: <http://www.people.virginia.edu/~ly4ss/> > http://www.people.virginia.edu/~ly4ss/ > > > > ------------------------------------------------------------ > ------------------ > Developer Access Program for Intel Xeon Phi Processors > Access to Intel Xeon Phi processor-based developer platforms. > With one year of Intel Parallel Studio XE. > Training and support from Colfax. > Order your platform today. http://sdm.link/xeonphi > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today. http://sdm.link/xeonphi _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
