function [Minc]=subMinc(u) % Red Normal Minc=zeros(11,9); Minc(1,1)=-1; Minc(2,2)=-1; Minc(3,3)=-1; Minc(4,6)=-1; Minc(4,1)=1; Minc(5,8)=-1; Minc(5,1)=1; Minc(6,7)=-1; Minc(6,2)=1; Minc(7,9)=-1; Minc(7,3)=1; Minc(8,6)=-1; Minc(8,4)=1; Minc(9,7)=-1; Minc(9,4)=1; Minc(10,8)=-1; Minc(10,5)=1; Minc(11,9)=-1; Minc(11,5)=1; % Barra 1 = S % Barra 2 = R % Barra 3 = T % Barra 4 = E(SR) % Barra 5 = E(ST) % Barra 6 = a % Barra 7 = b % Barra 8 = c % Barra 9 = d