In one of the documentations named 'Truck and Trailer Automatic Parking Using Multistage Nonlinear MPC',https://www.mathworks.com/help/mpc/ug/truck-and-trailer-automatic-parking-using-multistage-mpc.html
it uses this function, TruckTrailerPlot, but matlab can't identify it. I have installed robotics system toolbox, but it still can' run.