test_mode_2.m

用matlab实现了五类灰色关联度模型的计算

% test_mode_2
% 0<k<1, n=1000;
function [x,y]=test_mode_2(k,n)
x(1) = 0.5;
y(1) = 0.2;
for i = 1 : n
   % k=rand();
    x(i+1) = 1 - 1.8*x(i)^2;
    y(i+1) = (1 - k)*(1 - 1.8*y(i)^2) + k*(1 - 1.8*x(i)^2);
end