Macro CPXMIP_OPTIMAL_RELAXED

This status occurs only after a call to the Callable Library routine CPXfeasopt or the Concert Technology method feasOpt. A relaxation was successfully found and an integer optimal solution for the model (if relaxed according to that relaxation) was installed. The solution is integer optimal in the sense that the relaxation is minimal and that there is no other minimal relaxation that would allow you to get a better value in the objective function for the relaxed model.