Hello, SUMO uses: v(i+1) = v(i) + a(i)*delta_T p(i+1) = p(i) + v(i+1)*delta_T
Note that this will change in a future version (not 0.26.0 though) see http://sumo.dlr.de/trac.wsgi/ticket/860 regards, Jakob 2016-03-16 12:25 GMT+01:00 Bing Liu <[email protected]>: > Hello, > > I am designing an algorithm to control the acceleration of vehicles via > TraCI. In my algorithm I've been using the equations as follows to update > the velocity and position of vehicles: > > v(i+1) = v(i) + a(i)*delta_T > p(i+1) = p(i) + v(i)*delta_T > > However, when I compare the figures of the ones calculated by my algorithm > and the ones captured via TraCI, I found that there exist errors in > velocity and position. > I suppose that in SUMO, different formula are used. > > Could you please tell me what are the equations used in SUMO to update > velocity and position ? > > Thank you very much. > > LIU Bing > > ------------------------------------------------------------------------------ > Transform Data into Opportunity. > Accelerate data analysis in your applications with > Intel Data Analytics Acceleration Library. > Click to learn more. > http://pubads.g.doubleclick.net/gampad/clk?id=278785231&iu=/4140 > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785231&iu=/4140 _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
