Hello, currently, randomTrips cannot generate looping routes and thus limits route length to the diameter of the network. Tthere was a bug in the code for reporting this problem to the user which is fixed in revision [16301] ( http://sumo-sim.org/trac.wsgi/changeset/16301). Generation of routes with arbitrary length is planned feature ( http://sumo-sim.org/trac.wsgi/ticket/1201) but I cannot tell you when it will be done. regards, Jakob
2014-05-06 16:53 GMT+02:00 Kostantinos Katsaros <[email protected]>: > Hi all, > > I have generated a simple 5x5 network (with length 500) and I want to add > traffic on it using RandomTrips.py > I use SUMO 0.20.0 with Python 2.7 > > When I call it with: > <SUMO>\tools\trip\randomTrips.py --net-file=grid.net.xml > --output-trip-file=grid.trip.xml -e 100 > > It generates the trip file without any problem. > > However, when I try adding the option --min-distance I get this error > > <SUMO>\tools\trip\randomTrips.py --net-file=grid.net.xml > --output-trip-file=grid.trip.xml -e 100 --min-distance=4000 > Traceback (most recent call last): > File "<SUMO?>\tools\trip\randomTrips.py", > line 160, in <module> > main(get_options()) > File "<SUMO>\tools\trip\randomTrips.py", > line 132, in main > options.min_distance, self.net_diameter)) > NameError: global name 'self' is not defined > > Any ideas? > > What I am trying to achieve is to place a fixed amount of vehicles, that > will be inserted until the 100th second randomly in the network, and have > the route of each vehicle to be large enough (4000m) such that the number > of vehicles will be stable for some time afterwards (min 185sec when speed > is 50km/h) > > -- > Konstantinos Katsaros > > ------------------------------------------------------------------------------ > Is your legacy SCM system holding you back? Join Perforce May 7 to find > out: > • 3 signs your SCM is hindering your productivity > • Requirements for releasing software faster > • Expert tips and advice for migrating your SCM now > http://p.sf.net/sfu/perforce > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > ------------------------------------------------------------------------------ Is your legacy SCM system holding you back? Join Perforce May 7 to find out: • 3 signs your SCM is hindering your productivity • Requirements for releasing software faster • Expert tips and advice for migrating your SCM now http://p.sf.net/sfu/perforce _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
