% This example illustrates the realization of LFR-objects subject % to complex scalar repeated uncertainties. For example: % % ((a + 1/s)/(1 + b/s))*((1+2*(d1+d2)+d1*d2)/(1-2*(d1+d2)+d1*d2)) % % in which a and b are real, d1 and d2 are complex scalars. lfrs Int a b lfrs d1 d2 'complex' sys = (1+2*(d1+d2)+d1*d2)/(1-2*(d1+d2)+d1*d2); sys = (a+Int)/(1+b*Int)*sys; size(sys)