generalizedgriewankfunction.m

来自「用MATLAB编写的18个智能优化算法的测试函数程序」· M 代码 · 共 8 行

clear

%[x,y] = meshgrid(-600:6:600);
[x,y] = meshgrid(-50:0.1:50);
z=1/4000*(x.^2+y.^2)-(cos(x)).*(cos(y./(sqrt(2))))+1;
mesh(x,y,z);
title('Generalized Griewank Function','FontSize',16);
%axis([-600,600,-600,600,0,200])