www.gusucode.com > 用matlab实现了五类灰色关联度模型的计算源码程序 > grey_model/test_mode_2.m
% 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