% clc
% clear
% close all
% 
% a=[1,0,0,0;
%     0,0.44,0.633,0;
%     0,0.7,0.275,0;
%     0,0.256,0.742
% ]; %a为评价集标准值
% d=[
%     0.92	0.9	0.86	0.88;
% 0.93	0.88	0.87	0.89;
% 0.67	0.68	0.78	0.79;
% 0.73	0.78	0.75	0.69;
% 0.58	0.52	0.57	0.43;
% 0.41	0.54	0.44	0.42;
% 0.31	0.27	0.22	0.4;
% 0.35	0.36	0.23	0.28;
% 0.16	0.18	0.19	0.18;
% 0.05	0.15	0.07	0.13;    
% ]; %b为待判样品值
% 
% res = fce(a, d)

% 
% newori = importfile('newori.txt', 1, 449);


data = repmat([20,8.1,4.9,37.5,1.9],100,1);% 数据
delta = [1,1,1,1,1];% 上下浮动步长

color = ['r','g','b','y','k'];
figure

while 1
    
for i = 1 : 5
    plot(data(:,i),color(i))
    hold on
end
r = rand([1,5])*2-1;

newdata = data(end,:) + delta.*r;
data = [data(2:end,:);newdata];
data(data<=0) = 0; 
pause(0.5)
hold off
end