Thank you Jakob for the reply! yes it seems logical, it is strange that in research papers they found that green short duration is better than the long duration either in low traffic or in high traffic. I will trust my results since they are logical.
I have a question about disabling lane change. I have one project where I do not use python script or Traci. Can I disable the lane change using the xml and without using the change mode of Traci? 2017-11-24 7:49 GMT+00:00 Jakob Erdmann <[email protected]>: > TLC with long green duration performs better in high traffic due to the > time "wasted" at every switch. > TLC with short green duration performs better in low traffic because each > arm is served more frequently. > > 2017-11-23 23:07 GMT+01:00 Sara el hamdani via sumo-user < > [email protected]>: > >> Dear sumo users, >> >> My question is not related directly to SUMO simulator but to traffic light >> system. >> I need to know the number of phases for the traditional TLC of 30s and for >> 10s for intersection of 4 roads, 2 directions in each road, and 3 lanes in >> each road, the intersection include crossing also . >> >> I tried with this code (depending on my guess) for 30s TLC: >> <tlLogic id="0" programID="my_program" offset="0" type="static"> >> <phase duration="30" state="rrrGGGrrrGGGGrGr"/> >> <phase duration="5" state="rrryyyrrryyyrrrr"/> >> <phase duration="30" state="GGGrrrGGGrrrrGrG"/> >> <phase duration="5" state="yyyrrryyyrrrrrrr"/> >> </tlLogic> >> >> And this code for 10 s: >> <tlLogic id="0" programID="my_program" offset="0" type="static"> >> <phase duration="10" state="rrrGGGrrrGGGGrGr"/> >> <phase duration="5" state="rrryyyrrryyyrrrr"/> >> <phase duration="10" state="GGGrrrGGGrrrrGrG"/> >> <phase duration="5" state="yyyrrryyyrrrrrrr"/> >> </tlLogic> >> >> When I get the results in term of trip duration and waiting time the 30s >> system outperform the 10s system what is not logical. I think that my >> phase's state and duration is wrong. >> >> Please let me know if you have any idea about traditional TLC of 30 and 10 >> s, or any suggestion that would make my simulation more logical. >> -- >> *Best regards* >> >> >> *Sara EL HAMDANI* >> *Phd student -Umi University.* >> ------------------------------------------------------------ >> ------------------ >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, Slashdot.org! http://sdm.link/slashdot >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/sumo-user >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://dev.eclipse.org/mailman/listinfo/sumo-user >> > > -- *Best regards* *Sara EL HAMDANI* *Phd student -Umi University.* ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
