Skip to main content
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [List Home]
Re: [sumo-user] stopping at the rightmost of the outer lane
Overtaking stopped vehicles motivates "strategic" lane changing (since stopped vehicles may block movement for an indefinite amount of time).
The strategic motivation overrules the "sublane" motivation to maintain the preferred lateral alignment (i.e. "right").
You can prevent this by setting lcStrategic to a low value (i.e. 0).

Am Do., 10. März 2022 um 23:34 Uhr schrieb ali mirzaei <alimrz222@xxxxxxxxx>:
To check what I assumed in my last email:
1) I discard the whole vehicle type but the blue one to show that my assumption was wrong in the first place.
2) I insert three blue vehicles that are supposed to stop at the rightmost of the outer lane.
3) I changed the position at which each vehicle stops several times. The results are displayed in the following pictures (1.jpg and 2.jpg). It seems that the distance between the vehicles may be the cause of what happened to my scenario, for when I set some specific distances, they stop at the right places, and as soon as I change those distances, they stop at the wrong position.


On Thu, Mar 10, 2022 at 11:22 PM ali mirzaei <alimrz222@xxxxxxxxx> wrote:
In the case of your second suggestion, I had done it before my first question. I think the blue vehicles are affected by the cyan and yellow ones trying to overtake the red stopped vehicles. Is it possible to terminate this connection in this position?

On Thu, Mar 10, 2022 at 11:02 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:
Most likey, the vehicles performed this lateral movement to increase the lateral gap to overtaking vehicles.
Here are some things that may help
- set lcLaneDiscipline="1" to avoid overtaking between lanes
- let latAlignment="right" for the vehicles that should stop right-aligned

regards,
Jakob

Am Do., 10. März 2022 um 15:54 Uhr schrieb ali mirzaei <alimrz222@xxxxxxxxx>:
I add this kind of vehicle (the blues) with traci.vehicle.add() and then make them stop by traci.vehicle.setStop() while the attribute 'posLat'  is not defined there.


On Thu, Mar 10, 2022 at 1:29 PM Jakob Erdmann <namdre.sumo@xxxxxxxxx> wrote:

Am Do., 10. März 2022 um 10:46 Uhr schrieb ali mirzaei <alimrz222@xxxxxxxxx>:
Hi everyone,
In my scenario, there is a route having two lanes. I want to simulate a flow in which a specified vehicle (blue cars) stops at the rightmost of the outer lane (e2_1) but I see that some of them choose the leftmost of the mentioned lane as shown in the attached picture. what is the solution?
Best regards,
Ali
_______________________________________________
sumo-user mailing list
sumo-user@xxxxxxxxxxx
To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user
_______________________________________________
sumo-user mailing list
sumo-user@xxxxxxxxxxx
To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user
_______________________________________________
sumo-user mailing list
sumo-user@xxxxxxxxxxx
To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user
_______________________________________________
sumo-user mailing list
sumo-user@xxxxxxxxxxx
To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user
_______________________________________________
sumo-user mailing list
sumo-user@xxxxxxxxxxx
To unsubscribe from this list, visit https://www.eclipse.org/mailman/listinfo/sumo-user

Back to the top