When you set option --flows 100, the randomTrips should 100 flow entries. If you want to change the type proportions manually, then use a vTypeDistribution and generate trips / flows that reference the distribution. see http://sumo.dlr.de/wiki/Tools/Trip#Setting_a_vehicle_type_from_an_external_file You can then adapt the type probabilities in the distribution before you start the simulation: http://sumo.dlr.de/wiki/Definition_of_Vehicles,_Vehicle_Types,_and_Routes#Vehicle_Type_Distributions
2018-08-24 15:46 GMT+02:00 Jose Monreal Bailey <[email protected]>: > But with that option I do not have a flow entry. > I want to be able to tell to have a flow with 200 vehicles, where 10 > percent are of Type A, 90 percent are Type C, and be able to change those > values every time. > > > On Fri, 24 Aug 2018 at 14:29, Jakob Erdmann <[email protected]> wrote: > >> randomTrips.py supports option --flows >> >> 2018-08-24 14:36 GMT+02:00 Jose Monreal Bailey <[email protected]>: >> >>> Great! Thanks Jakob, and do you know if as for Trips, is it possible to >>> generate a flow file in the same way with a script from the sumo tools >>> directory or alike? >>> >>> Best regards, >>> José >>> >>> On Fri, 24 Aug 2018 at 13:02, Jakob Erdmann <[email protected]> >>> wrote: >>> >>>> see http://sumo.dlr.de/wiki/Tools/Trip#Arrival_rate >>>> >>>> 2018-08-24 11:50 GMT+02:00 Jose Monreal Bailey <[email protected]>: >>>> >>>>> Hey everyone, >>>>> >>>>> I was using some flow entries to define the amount of vehicles taking >>>>> certain route. >>>>> When creating a trip file with randomTrips, is it possible to tell how >>>>> many vehicles do I want to be generated in the network? This to simulate >>>>> heaving, medium and low traffic. >>>>> >>>>> Best regards, >>>>> José >>>>> >>>>> _______________________________________________ >>>>> sumo-user mailing list >>>>> [email protected] >>>>> To change your delivery options, retrieve your password, or >>>>> unsubscribe from this list, visit >>>>> https://dev.eclipse.org/mailman/listinfo/sumo-user >>>>> >>>>> >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To change your delivery options, retrieve your password, or unsubscribe >>>> from this list, visit >>>> https://dev.eclipse.org/mailman/listinfo/sumo-user >>>> >>> >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To change your delivery options, retrieve your password, or unsubscribe >>> from this list, visit >>> https://dev.eclipse.org/mailman/listinfo/sumo-user >>> >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://dev.eclipse.org/mailman/listinfo/sumo-user >> > > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/sumo-user > >
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