Hi Jakob, Thanks for the quick response! By minimizing SUMO commands I meant that at each time-step, sumo presumably computes a desired velocity which I then wind up overwriting with TRACI at each step? Glad to hear about the library! This would be amazing.
Eugene On Tue, May 16, 2017 at 12:58 PM Jakob Erdmann <namdre.s...@googlemail.com> wrote: > Hello, > you can obtain lane-changing data using the sumo option --lanechange-output > You can read this file even while the simulation is running but there may > be occasional lag due to buffering (output only happens in chunks of a > certain size). > We are currently working on a way to allow using sumo as a library which > will let you use all the traci commands without the performance penalty. > > regards, > Jakob > > > 2017-05-16 21:34 GMT+02:00 Eugene Vinitsky <vinitsky.eug...@gmail.com>: > >> Hello, >> >> I'm working on a project where I'm using TRACI to control 20 or so cars on >> a ring for reinforcement learning purposes. However, this runs quite >> slowly. I'm aware that using TRACI can slow things down by a factor of 10 >> or more. >> I was wondering if anyone had any suggestions for how I might be able to >> speed things up? I'm only using SUMO commands to compute lane changes so >> is >> there a way I can minimize SUMO calls? >> >> Thanks for any and all help, >> >> Eugene Vinitsky >> > >> ------------------------------------------------------------------------------ >> 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 >> sumo-user@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/sumo-user >> > > ------------------------------------------------------------------------------ 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 sumo-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sumo-user
