No. --step-length determines how far the vehicles can move in one step of the simulator. --step-length 1 means, a vehicle with 13m/s speed can move 13m in one step --step-length 0.1 means, the same vehicle would only move 1.3m in one step The time it takes you to watch this step depends on the speed of your computer. Typically you can get simulations to run at multiple real time speed (i.e. simulate a whole day in mere hours or minutes) If you want to watch in real-time, set delay too 1000ms.
2017-05-22 7:58 GMT+02:00 Jiyao Li <[email protected]>: > --step-length is the length of each simulation interval? If so, if I set > one, then each interval will be 1s. then I can observe the simulation > without the delay. > > On Sun, May 21, 2017 at 11:49 PM, Jakob Erdmann < > [email protected]> wrote: > >> Hello, >> --step-length determines the granularity of the simulation (i.e. at step >> length 0.01 the computation is more fine grained but costs about 100x as >> much computing time as --step-length 1.0). >> Whereas delay is just for the GUI. By default sumo runs as fast as your >> computer allows and the artificial delay simplifies observing the >> simulation. >> regards, >> Jakob >> >> >> 2017-05-22 1:40 GMT+02:00 Jiyao Li <[email protected]>: >> >>> Hi there, >>> >>> In Wiki, it is said that default value of --step-length is 1 second, but >>> in >>> practice, >>> I think it is far less than 1s and I have to set the delay to watch the >>> simulation, so >>> what's going on? >>> ------------------------------------------------------------ >>> ------------------ >>> 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 >>> >> >> > ------------------------------------------------------------------------------ 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
