Thanks, Jakob. But there is no setLateralLanePosition in libsumo to set this.
On Mon, Feb 6, 2023 at 4:23 PM Jakob Erdmann <[email protected]> wrote: > For the default model, the sigmaState is equal to > `traci.vehicle.getLateralLanePosition` (there is no internal mySigmaState > variable). > The requirement of setting this for the default lane change model is now > tracked here: https://github.com/eclipse/sumo/issues/12568 > > Am Mo., 6. Feb. 2023 um 12:22 Uhr schrieb Mahima <[email protected]>: > >> Hi Jakob, >> >> Can you please add the following to the default lane change model? >> >> } else if (key == "sigmaState") { >> mySigmaState = doubleValue; >> >> I would like to copy sigma state of each vehicle from one partition to >> another. >> >> Thanks >> >> On Fri, Sep 16, 2022 at 10:30 AM Jakob Erdmann <[email protected]> >> wrote: >> >>> The latest development version contains experimental read/write access >>> to the internal state of the lane change models using the >>> vehicle.setParameter / getParameter API >>> i.e. traci.vehicle.getParameter(vehID, >>> laneChangeModel.keepRightProbability"), traci.vehicle.setParameter(vehID, >>> laneChangeModel.keepRightProbability", str(0.5)) >>> see >>> https://github.com/eclipse/sumo/commit/c82cfca0a62a89d2409469dc892729715afa2770 >>> (note, the pre-compiled binaries will not reflect this change until >>> tomorrow). >>> >>> regards, >>> Jakob >>> >>> Am Do., 15. Sept. 2022 um 09:56 Uhr schrieb Mahima <[email protected]>: >>> >>>> Thanks, for your reply. >>>> I am using the default car following and lane change models. >>>> Actually, I am working on a parallel version of sumo and I am moving >>>> vehicles from one partition to another. With the vehicle I also want to >>>> copy the lanechange state and value of keepRightProbability. So that my >>>> vehicle shows the same lane change behavior as it was on the previous >>>> partition. Currently, when I am just moving the vehicle without copying the >>>> lanechange state it is showing sudden lane change to right at the red >>>> traffic light. On the other hand, if run on sumo it stays on the leftmost >>>> lane for all these timesteps. >>>> >>>> I read the following and thought of copying the lanechangestate as well. >>>> *In the current lane-changing model, each vehicle maintains a variable >>>> keepRightProbability which is decremented over time and triggers a lane >>>> change to the right once a lower threshold value is exceeded (negative >>>> values are used in allusion to the variable speedGainProbability).* >>>> >>>> Please suggest how I can set the same lane change bitmask. >>>> >>>> Thanks. >>>> >>>> On Thu, Sep 15, 2022 at 10:44 AM Jakob Erdmann <[email protected]> >>>> wrote: >>>> >>>>> This cannot currently be done. >>>>> What effects in terms of simulation behavior would you like to see in >>>>> response to changing the lane change state? >>>>> >>>>> Am Do., 15. Sept. 2022 um 09:30 Uhr schrieb Mahima <[email protected] >>>>> >: >>>>> >>>>>> Hi, >>>>>> >>>>>> I have a query regarding setting lane change state of a vehicle. I am >>>>>> moving a vehicle using moveTo. I also want to set the same lane change >>>>>> state of this vehicle as at the previous position. >>>>>> >>>>>> Please suggest how this can be done. >>>>>> >>>>>> Thanks, >>>>>> _______________________________________________ >>>>>> 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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