exa8_1.m

有关matlab r2007的实用教程

f = [-5; -4; -6];
A =  [1  -1  1
      3  2  4
      3  2  0];
b = [20; 42; 30];
lb = zeros(3,1);
[x,fval,exitflag,output,lambda] = linprog(f,A,b,[],[],lb);

x
lambda.ineqlin
lambda.lower