Hello, the Krauss model uses the maximum possible speed which allows safe stopping after reaction time tau if the leader suddenly starts braking hard to a full stop. The exact formula to obtain that speed depends on the movement rules of the simulation. You can find a description here: http://sumo-sim.org/trac.wsgi/ticket/860 Due to the discontinuous nature of the speeds in sumo, the formula needs to deal with discretization issues to achieve collision-free dynamics. regards, Jakob
2014-06-05 4:13 GMT+02:00 wideyes <[email protected]>: > Hi， > I have difficulties in understanding the way you modeled the Krauss car > following model in SUMO0.20.0. > > ------------------------------------------------------------------------------ > Learn Graph Databases - Download FREE O'Reilly Book > "Graph Databases" is the definitive new guide to graph databases and their > applications. Written by three acclaimed leaders in the field, > this first edition is now available. Download your free book today! > http://p.sf.net/sfu/NeoTech > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > > ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/NeoTech _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
