rosenf084.m

matlab讲义

%min  f=100(x2-x1^2)^2+(1-x1)^2
%s.t. x1^2+x2^2<=1.5
%     x1+x2>=0

function  [f,g]=rosenf084(x)
f=100*(x(2)-x(1)^2)^2+(1-x(1))^2;
g(1)=x(1)^2+x(2)^2-1.5;
g(2)=-x(1)-x(2);