I have some problem with the implementation of the differential equations that describes my dynamic system. I have 4 equations that are in the form f(x_dot, x, u) == 0. And each equation depends to the other one. So I'm looking for a method to solve with Acados these differential equations expressed in the form f(x_dot, x, u) ==0.
I saw the example made with Casadi where they solve DAEs, but I don't think it will suite to my case.