Re: [sumo-user] Questions about changing lane model

2018-07-29 Thread Jakob Erdmann
Hello, the success of lane changing depends mainly on 3 things - the required safety gaps on the target lane: these are computed by the car-following model). In the latest development version they can be further tuned for all models using the parameter lcAssertive - the available gaps on the target

Re: [sumo-user] Questions about changing lane model

2018-07-29 Thread Tong, Kailin
Thank you very much for your detailed answer! Best regards, Kailin From: sumo-user-boun...@eclipse.org On Behalf Of Jakob Erdmann Sent: Sunday, July 29, 2018 9:10 AM To: Sumo project User discussions Subject: Re: [sumo-user] Questions about changing lane model Hello, the success of lane chang

[sumo-user] Calculate time to get to junction

2018-07-29 Thread Jose Monreal Bailey
Hi everyone, How can I calculate the necessary time for a vehicle to get to the next junction? Best regards, José ___ sumo-user mailing list sumo-user@eclipse.org To change your delivery options, retrieve your password, or unsubscribe from this list, v

Re: [sumo-user] Calculate time to get to junction

2018-07-29 Thread Jakob Erdmann
This ranges from trivial to complex depending on your assumptions regarding vehicle speed. Do you aim at figuring out the distance to the next junction or are you interested in the formulas that include acceleration/deceleration? 2018-07-29 18:38 GMT+02:00 Jose Monreal Bailey : > Hi everyone, > >

Re: [sumo-user] Calculate time to get to junction

2018-07-29 Thread Jose Monreal Bailey
I am interested in calculating the time for vehicle A to get to junction B1 from B0 at speed V0. I still do not have the acceleration/deceleration factors. I want to keep it simple for now, and from there start adding more complexity. Best regards, José On Sun, 29 Jul 2018 at 18:28, Jakob Erdmann

Re: [sumo-user] Calculate time to get to junction

2018-07-29 Thread Jakob Erdmann
you can use traci.vehicle.getDrivingDistance(self, vehID, edgeID, pos, laneIndex) to compute the distance to an upcoming position on the vehicles route. You would just need to know the edge that is incoming the the desired junction. If the position is not on the route, you can use traci.simulation.

[sumo-user] Demand generation using OD matrix

2018-07-29 Thread Vrinda Khirwadkar (vkhrwdkr)
Hello SUMO authors, I have a network and creating trips using OD2trips. It picks an edge ID from a TAZ but OD2trips is generating the vehicles which are mostly on internal roads, they are not generating from highways/freeways which should be the case in the real world. Is there a way that I