KKTQP with binary variables

[Martin Voříšek]

Hi everyone,

is it possible to use binary variable in constraints while using KKTQP solver? I have some problems using it. 

Here is a bit of my code:

        UC = binvar(1,horizont);

        Q  = sdpvar(1,horizont);

        Constr = [Constr, UC*Qmin <= Q <=UC*Qmax];

This gives me Solver not applicable

But when I changed the constraint to this, it works fine.

Constr = [Constr, Qmin <= Q <=Qmax];

How can I put a binary variable into constraint?

Thanks, M.

[Johan Löfberg]

KKT doesn't have any relevance when you have mixed-integer problems, hence, the kkt solver is not applicable