d_f.m

来自「最优化算法」· M 代码 · 共 7 行

function y=D_F(x)
%D_F Summary of this function goes here
%  Detailed explanation goes here
y=[0,0];
y1=2*(x(1)-15);  y2=4*((x(2)-45)^3);
y=[y1,y2];