I am using version 1.12. Should I upgrade to version 1.13? On Wed, Jun 1, 2022 at 3:21 PM Jakob Erdmann <[email protected]> wrote:
> If the problem occurs with version 1.13.0, please provide all necessary > files for reproducing the problem. > > Am Mi., 1. Juni 2022 um 11:09 Uhr schrieb Manish Chaturvedi < > [email protected]>: > >> Dear Jakob, >> >> I could detect the persons waiting for taxi using the suggested API. >> >> I got into an another issue: the vehicle disappears without dropping a >> person in the following scenario: >> >> Consider the two persons P1 and P2 sharing a taxi. >> >> The pick up location of P1 and P2 are at position 100 and 200 on edge >> E1, respectively; >> and the drop location of P1 and P2 are at position 100 and 200 on edge >> E2, respectively. >> >> Further, the pick up and drop sequence is (P2, P1, P2, P1). >> >> During the pick-up, the taxi traverses E1 until 200 and picks up P2 first >> (it skips P1 to satisfy the pickup sequence); then it traverses a full >> circle of route to pickup P1 (this is as expected). >> >> However, the interesting stuff occurs during the drop: the taxi drops P2 >> first (it skips P1 to satisfy the drop sequence), *but the vehicle >> disappears at the end of the edge and the drop of P1 never occurs.* >> >> What can be the cause of this? Please suggest. >> >> Yours Sincerely, >> >> Manish >> >> >> >> On Wed, Jun 1, 2022 at 10:56 AM Jakob Erdmann <[email protected]> >> wrote: >> >>> if a person is in stage 3 and traci.person.getVehicle returns "", this >>> means it is waiting for a vehicle. >>> You can also look at the description attribute of person.getStage. >>> >>> Am Mi., 1. Juni 2022 um 05:24 Uhr schrieb Manish Chaturvedi < >>> [email protected]>: >>> >>>> Dear Jakob, thanks a lot for the information. >>>> >>>> Is there any way to detect the state while the passenger has completed >>>> walking and waiting for a bus / taxi? >>>> >>>> I need to detect such passengers and take some action in the Traci >>>> program (schedule ondemand taxi). >>>> >>>> Regards, >>>> >>>> Manish >>>> >>>> On Tue, May 31, 2022 at 4:03 PM Jakob Erdmann <[email protected]> >>>> wrote: >>>> >>>>> state 1 (waiting) is only used when the person is in a <stop> stage >>>>> (and thus waiting for a specific duration/end time) >>>>> state 3 (driving) encompasses everything that belongs to the riding >>>>> stage (and this includes waiting for the vehicle) >>>>> >>>>> Am Di., 31. Mai 2022 um 11:21 Uhr schrieb Manish Chaturvedi < >>>>> [email protected]>: >>>>> >>>>>> Thank you Jakob for your reply. >>>>>> >>>>>> I have another question. >>>>>> >>>>>> I define a person trip as follows: >>>>>> <person id="person11" depart="0.00" departPos="0" color="green"> >>>>>> <walk from="-gneE1" to="gneE0" arrivalPos="10"/> >>>>>> <ride from="gneE0" to="gneE2" lines="taxi"/> >>>>>> </person> >>>>>> >>>>>> At every simulation step, I repeatedly check the state of the person >>>>>> using the following traci call >>>>>> >>>>>> personState = traci.person.getStage(personID).type >>>>>> >>>>>> as specified at >>>>>> https://sumo.dlr.de/pydoc/traci._person.html#PersonDomain-getStage >>>>>> >>>>>> >>>>>> While the person is walking, the personState value is 2 which matches >>>>>> with the documentation. >>>>>> >>>>>> After completion of the walk I expect the state to change to 1 >>>>>> ("Waiting" for a taxi) as the person is now waiting for a taxi. The >>>>>> SUMO-GUI shows the state Waiting for Taxi correctly, however the >>>>>> traci.person.getStage(personID).type returns 3 (driving) immediately >>>>>> after >>>>>> the person completes the walk. >>>>>> >>>>>> Am I missing something? Please advise. >>>>>> >>>>>> Regards, >>>>>> Manish >>>>>> >>>>>> >>>>>> On Mon, 30 May 2022, 15:12 Jakob Erdmann, <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> The 'jamming' happens by design when the number of waiting persons >>>>>>> exceeds the capacity of a busStop. In this case persons cannot enter the >>>>>>> stop and become 'jammed' on the sidewalk. Thus, the warning is >>>>>>> generally >>>>>>> not a problem. >>>>>>> >>>>>>> However, there seems to be some needless jamming on top of that: >>>>>>> https://github.com/eclipse/sumo/issues/10822 >>>>>>> And the reported collisions could be a collateral of that: >>>>>>> https://github.com/eclipse/sumo/issues/10823 >>>>>>> >>>>>>> regards, >>>>>>> Jakob >>>>>>> >>>>>>> Am Fr., 27. Mai 2022 um 14:09 Uhr schrieb Manish Chaturvedi < >>>>>>> [email protected]>: >>>>>>> >>>>>>>> Dear SUMO users, >>>>>>>> >>>>>>>> When I run the Citi mobile tutorial, after some time (approx 600 >>>>>>>> seconds), it shows warning messages "person <ID> jammed on edge <ID> >>>>>>>> Time=XX:" ; >>>>>>>> >>>>>>>> Also, there are few warnings of the form "Collision of Person <ID> >>>>>>>> and Person <ID> on Lane=XX , Time=XX"; which increases >>>>>>>> significantly towards the end of the simulation specifically when no >>>>>>>> bus is >>>>>>>> available. >>>>>>>> >>>>>>>> What is the cause of this warning? Does it represent some error in >>>>>>>> the scenario? Please suggest. >>>>>>>> >>>>>>>> Regards, >>>>>>>> >>>>>>>> Manish >>>>>>>> _______________________________________________ >>>>>>>> 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 >>>>>> >>>>> _______________________________________________ >>>>> 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 >>> >> _______________________________________________ >> 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 >
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