There is currently no way to keep the tripinfo output clean when using traci.loadState. You could use traci.vehicle.getDistance to check the distances each vehicle has traveled rather than using xml output.
Am Fr., 26. Feb. 2021 um 18:36 Uhr schrieb . Abdullah <[email protected]>: > Hi, > > Thank you for the answer but using traci.load significantly increases my > experiment times. Is there any other way? > > On Fri, Feb 26, 2021 at 12:13 AM Jakob Erdmann <[email protected]> > wrote: > >> You can use trac.load instead of trac.loadState >> traci.load restarts the simulation with new options which allows to load >> from a state but can also reset output file paths. >> >> Am Do., 25. Feb. 2021 um 21:01 Uhr schrieb . Abdullah <[email protected]>: >> >>> Hi, >>> >>> I am having a problem with tripinfo.xml. I am starting a simulation and >>> lets say it runs for 10 seconds and then I make a saveState (let's call >>> this state 0). During this time 3 cars have finished their journey and >>> their info was written in the tripinfo file. I continue the simulation for >>> 10 more seconds (let's call this simulation 1) and 2 more cars' info is >>> written in the file, I calculate the distance driven by all cars so far. >>> Now I use loadState to load back state 0, that I saved earlier without >>> stopping the simulation (traci.close) and I do another 10 seconds >>> simulation with a bit of randomness and try to calculate the distance >>> again. The problem is the 2 cars from simulation 1 are still there in the >>> file. Is there a way to restore the tripinfo file to the same state when >>> state 0 was saved. Or is there a way to specify a different tripinfo file >>> with loadState. >>> >>> On Tue, Feb 16, 2021 at 2:13 PM Jakob Erdmann <[email protected]> >>> wrote: >>> >>>> set option --tripinfo-output.write-unfinished >>>> >>>> Am Di., 16. Feb. 2021 um 20:37 Uhr schrieb . Abdullah <[email protected] >>>> >: >>>> >>>>> Hi, >>>>> >>>>> I have tried the --tripinfo-output option to get the total distance >>>>> traveled by all vehicles but it only gives me the values for those >>>>> vehicles >>>>> that have reached their destination. Is there a way get distance travelled >>>>> by both vehicles that are still in the networking and those that have >>>>> finished their journey, together at the end of a simulation. >>>>> >>>>> On Sat, Feb 13, 2021 at 12:29 PM . Abdullah <[email protected]> wrote: >>>>> >>>>>> Thank you Lokesh and Jakob for the ideas. I'll try them both and >>>>>> see how it goes. Thank you again. >>>>>> >>>>>> On Sat, Feb 13, 2021 at 4:55 AM Jakob Erdmann <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> You can also use --statistic-output and multiply the number of >>>>>>> arrived vehicles ('inserted' - 'running') with vehicleTripStatistic >>>>>>> attribute 'routeLength' . >>>>>>> >>>>>>> Am Sa., 13. Feb. 2021 um 01:37 Uhr schrieb Lokesh Das < >>>>>>> [email protected]>: >>>>>>> >>>>>>>> Hi Abdullah, >>>>>>>> >>>>>>>> You can use the tripinfo.xml file to calculate the total distance >>>>>>>> traveled by all vehicles at the end of the simulation. The tripinfo >>>>>>>> file >>>>>>>> contains the total travel distance for every vehicle which has >>>>>>>> finished its >>>>>>>> trip. You just need to parse it. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> >>>>>>>> On Fri, Feb 12, 2021 at 3:26 PM . Abdullah <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Hi, >>>>>>>>> >>>>>>>>> I am trying to calculate the total distance travelled by all >>>>>>>>> vehicles in a network from start to end of a simulation. Currently, I >>>>>>>>> am >>>>>>>>> doing the following after every simulation step: get the list of all >>>>>>>>> vehicle ids using traci.vehicle.getIDList() and then iterate over the >>>>>>>>> list >>>>>>>>> and call traci.vehicle.getDistance(vehid) and save this value to add >>>>>>>>> up >>>>>>>>> later. >>>>>>>>> >>>>>>>>> This becomes very slow as the number of vehicles increases >>>>>>>>> over time. If I do this once at the end of the simulation then I lose >>>>>>>>> the >>>>>>>>> information about vehicles that have reached their destination between >>>>>>>>> start and end. >>>>>>>>> >>>>>>>>> I was wondering if there is a way of finding the total distance >>>>>>>>> travelled once at the end of the simulation that also takes into >>>>>>>>> account of >>>>>>>>> all the vehicles that have left the network. >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Thank you. >>>>>>>>> Abdullah >>>>>>>>> _______________________________________________ >>>>>>>>> sumo-user mailing list >>>>>>>>> [email protected] >>>>>>>>> To unsubscribe from this list, visit >>>>>>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> sumo-user mailing list >>>>>>>> [email protected] >>>>>>>> To unsubscribe from this list, visit >>>>>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>>>>> >>>>>>> _______________________________________________ >>>>>>> sumo-user mailing list >>>>>>> [email protected] >>>>>>> To unsubscribe from this list, visit >>>>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Thank you. >>>>>> Abdullah >>>>>> >>>>> >>>>> >>>>> -- >>>>> Thank you. >>>>> Abdullah >>>>> _______________________________________________ >>>>> sumo-user mailing list >>>>> [email protected] >>>>> To unsubscribe from this list, visit >>>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>>> >>>> _______________________________________________ >>>> sumo-user mailing list >>>> [email protected] >>>> To unsubscribe from this list, visit >>>> https://www.eclipse.org/mailman/listinfo/sumo-user >>>> >>> >>> >>> -- >>> Thank you. >>> Abdullah >>> _______________________________________________ >>> sumo-user mailing list >>> [email protected] >>> To unsubscribe from this list, visit >>> https://www.eclipse.org/mailman/listinfo/sumo-user >>> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To unsubscribe from this list, visit >> https://www.eclipse.org/mailman/listinfo/sumo-user >> > > > -- > Thank you. > Abdullah > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
_______________________________________________ sumo-user mailing list [email protected] To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user
