opt27_2o.m

matlab 编写的优化程序有几十个,供大家参考

function f = myfun(x)
a=[1 4 3 5 9 12 6 20 17 8];
b=[2 10 8 18 1 4 5 10 8 9];
f(1) = abs(x(1)-a(1))+abs(x(2)-b(1));
f(2) = abs(x(1)-a(2))+abs(x(2)-b(2));
f(3) = abs(x(1)-a(3))+abs(x(2)-b(3));
f(4) = abs(x(1)-a(4))+abs(x(2)-b(4));
f(5) = abs(x(1)-a(5))+abs(x(2)-b(5));
f(6) = abs(x(1)-a(6))+abs(x(2)-b(6));
f(7) = abs(x(1)-a(7))+abs(x(2)-b(7));
f(8) = abs(x(1)-a(8))+abs(x(2)-b(8));
f(9) = abs(x(1)-a(9))+abs(x(2)-b(9));
f(10) = abs(x(1)-a(10))+abs(x(2)-b(10));