trajectoryab fits a second-order velocity model and produces a t-x trajectory
for vehicle = i where i = 3,4, ..., nveh.trajectoryab fits a second-order velocity model and produces a t-x trajectory
for vehicle = i where i = 3,4, ..., nveh.
trajectoryab(tstart, tend, ustart, uend, xstart, xend, step)time, a number
time, a number
speed, a number
speed, a number
location, a number
location, a number
line type, a number