I am unable to interpret the output of the hinflmi function. I have used this for a Load frequency control system to obtain an optimal solution or Robust stability. I get the h infinity optimal value and the control (K) value. The k value by itself is a system and have transfer Function. I have the system in Simulink but controller is in Matlab.
[gopt,Klmi] = hinflmi(Plmi,[1 1],10)