I have an optimization problem which I minimize rms of velocity output of ODE function. When optimization runs, in each iteration first-order optimality goes high and low and repeats. I have inequality constraints, 5 for positions and, 5 for velocities. What method should it be to solve my problem?
Note: The lowest value for rms of velocity is 0 but it means there is no movement at all but I consider it in my constraints.
Thank you for help.