Answered
Hi, I tried to use fmincon but I received the message. How I can overcome this problem?
Thanks for your response. If the function suffers from numeric round-off can avoid this problem.

ungefär 9 år ago | 0

Question

Hi, I tried to use fmincon but I received the message. How I can overcome this problem?
" fmincon stopped because the size of the current step is less than the default value of the step size tolerance but constraints...

ungefär 9 år ago | 3 answers | 0

Question

Hi, I request you to please explain the meaning of this statement.
>> addpath(fullfile(pwd, 'Myfolder'))

nästan 10 år ago | 2 answers | 0

Question

If I use a function calc_zdot which return a structure with two fields zdot.t and zdot.u. Can I pass the fields of the structure (t, u) to another function without mention zdot.t and zdot.u.
zdot = calc_zdot(road_x, road_z, 10);

nästan 10 år ago | 1 answer | 0

Question

Hi, if I use a function I can pass input to the function between two brackets. if the contain of the two brackets is empty, what does it mean.
[system, objective, init, designCon, stateCon] = qcar_new_objective_open();

nästan 10 år ago | 1 answer | 0

Question

hi, what does ~ mean in the following code
[t02,~] = ode23(@(t,x)system.deriv(t,x,0, xd, @(t)lookup_u(zdot,t)), [0 2], init.fun(xd),opt);

nästan 10 år ago | 1 answer | 0