Thanks. It worked. But there is an issue: when source and target nodes are the same, the shortest path seems to be incorrect.
When I have a trip like fromJuncation = 1 toJuncation=1, the path that is for example "1013 -1013". I was wondering why when source and destination are identical, it chooses a path like that. On Sun, May 10, 2020 at 2:43 AM Jakob Erdmann <[email protected]> wrote: > Then download this one: > https://raw.githubusercontent.com/eclipse/sumo/master/tools/randomTrips.py > and use > randomTrips.py -n RoutingSim1.net.xml -o test.trips.xml --juntion-taz > --validate > > Am So., 10. Mai 2020 um 02:03 Uhr schrieb Raheleh Zarei < > [email protected]>: > >> Yes, I did. But this one, as you said may create trips with disconnected >> routes. >> >> On Sat, May 9, 2020 at 4:27 PM Jakob Erdmann <[email protected]> >> wrote: >> >>> did you try this? >>> python randomTrips.py -n RoutingSim1.net.xml -o test.trips.xml >>> --juntion-taz >>> >>> Am Sa., 9. Mai 2020 um 17:08 Uhr schrieb Raheleh Zarei < >>> [email protected]>: >>> >>>> I installed version 1.6.0. Then I copied randomTrips.py to my working >>>> directory but it still creates edge-to-edge trips. >>>> I attached the script I'm using to create random trips. >>>> >>>> On Fri, May 8, 2020 at 2:02 AM Jakob Erdmann <[email protected]> >>>> wrote: >>>> >>>>> No. You can still get disconnected trips this way. If you need >>>>> validated trips, then add option --validate >>>>> However, I noticed that the combination of --junction-taz and >>>>> --validate were not working as expected. It's fixed now but you will have >>>>> to update sumo to todays version to make use of this. >>>>> >>>>> You can also replicate the validation by calling >>>>> randomTrips.py -n RoutingSim1.net.xml -r tmp.rou.xml >>>>> duarouter -n RoutingSim1.net.xml -r tmp.rou.xm --ignore-route-errors >>>>> --write-trips.junctions -o validated_junction_trips.xml >>>>> >>>>> Am Do., 7. Mai 2020 um 21:04 Uhr schrieb Raheleh Zarei < >>>>> [email protected]>: >>>>> >>>>>> Does it validate the route automatically? >>>>>> >>>>>> On Thu, May 7, 2020 at 1:54 PM Jakob Erdmann <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> your route output is overwriting your trip output. >>>>>>> try >>>>>>> python randomTrips.py -n RoutingSim1.net.xml -o test.trips.xml >>>>>>> --juntion-taz >>>>>>> then check whether the trips have the correct format >>>>>>> The --route-file output will never contain fromJunction or >>>>>>> toJunction because it contains vehicles rather than trips. >>>>>>> >>>>>>> Am Do., 7. Mai 2020 um 18:40 Uhr schrieb Raheleh Zarei < >>>>>>> [email protected]>: >>>>>>> >>>>>>>> Hello Harald, >>>>>>>> >>>>>>>> I created a linux bash script, that creates random trips using >>>>>>>> command below and run it from linux terminal on windows : >>>>>>>> python randomTrips.py -n ./RoutingSim1.net.xml -o >>>>>>>> ./Trips$j/RoutingSim$i.rou.xml -e $j --junction-taz true --route-file >>>>>>>> ./Trips$j/RoutingSimRoute$i.rou.xml --validate true >>>>>>>> >>>>>>>> randomTrips.py that I call in this command, is the new installation >>>>>>>> of SUMO (1.6) that I copied to my working directory folder in windows. >>>>>>>> I don't get any error, but the output still is not correct. It >>>>>>>> creates trips, from edge to edge instead of from junction to junction. >>>>>>>> >>>>>>>> Thanks, >>>>>>>> Raheleh >>>>>>>> >>>>>>>> >>>>>>>> On Thu, May 7, 2020 at 3:41 AM Harald Schaefer <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Hi Raheleh, >>>>>>>>> >>>>>>>>> have you tried --junction-taz without the value true? >>>>>>>>> >>>>>>>>> Does your SUMO version support --junction-taz (see output of >>>>>>>>> "python randomTrips.py --help")? >>>>>>>>> >>>>>>>>> Greetings, >>>>>>>>> >>>>>>>>> Harald >>>>>>>>> Am 06.05.20 um 19:35 schrieb Raheleh Zarei: >>>>>>>>> >>>>>>>>> I'm calling command below in Linux: >>>>>>>>> >>>>>>>>> python randomTrips.py -n ./net1.net.xml -o ./routing1.rou.xml -e >>>>>>>>> 10 --junction-taz true --route-file ./Tripstest >>>>>>>>> >>>>>>>>> But I get the following error: >>>>>>>>> >>>>>>>>> Error: On processing option '--junction-taz': >>>>>>>>> No option with the name 'junction-taz' exists. >>>>>>>>> >>>>>>>>> On Wed, May 6, 2020 at 1:12 PM Jakob Erdmann < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> You can use randomTrips option --junction-taz >>>>>>>>>> The metrics are still the same (all outgoing edges at the >>>>>>>>>> fromJunction are considered for departure and all incoming edges of >>>>>>>>>> the >>>>>>>>>> toJunction for arrival). >>>>>>>>>> >>>>>>>>>> Am Mi., 6. Mai 2020 um 18:42 Uhr schrieb Raheleh Zarei < >>>>>>>>>> [email protected]>: >>>>>>>>>> >>>>>>>>>>> Hello, >>>>>>>>>>> >>>>>>>>>>> Thank you. I was wondering how I can use these options with >>>>>>>>>>> randomtrips.py scripts? Because this is the way I generate random >>>>>>>>>>> trips. >>>>>>>>>>> Also, if I use fromJuncation and toJunction, do the routing >>>>>>>>>>> algorithms use different metrics for finding the shortest path? >>>>>>>>>>> >>>>>>>>>>> On Sun, May 3, 2020 at 5:34 PM Jakob Erdmann < >>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> Yes. Set option --junction-taz and then define trips with >>>>>>>>>>>> attributes 'fromJunction' and 'toJunction'. >>>>>>>>>>>> >>>>>>>>>>>> Am Fr., 1. Mai 2020 um 01:00 Uhr schrieb Raheleh Zarei < >>>>>>>>>>>> [email protected]>: >>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> Hello >>>>>>>>>>>>> >>>>>>>>>>>>> I noticed in SUMO, trips, route, flows and etc, are from edge >>>>>>>>>>>>> to edge, and based on the routing algorithm option, they return >>>>>>>>>>>>> the >>>>>>>>>>>>> shortest path between those edges. Is there a way to make trips >>>>>>>>>>>>> and other >>>>>>>>>>>>> assignments model to work from node to node and return the >>>>>>>>>>>>> shortest path >>>>>>>>>>>>> from a node to another node in the network? >>>>>>>>>>>>> >>>>>>>>>>>>> Thanks, >>>>>>>>>>>>> Raheleh >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> *RAZ* >>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>> 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 >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> *RAZ* >>>>>>>>>>> _______________________________________________ >>>>>>>>>>> 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 >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> *RAZ* >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> sumo-user mailing [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 >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> *RAZ* >>>>>>>> _______________________________________________ >>>>>>>> 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 >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> *RAZ* >>>>>> _______________________________________________ >>>>>> 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 >>>>> >>>> >>>> >>>> -- >>>> *RAZ* >>>> _______________________________________________ >>>> 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 >>> >> >> >> -- >> *RAZ* >> _______________________________________________ >> 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 > -- *RAZ*
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