用AR模型进行预测得matlab程序,求大神帮忙!答:for j =1:size(x,2)m = ar(x(:,j),order(i),'yw');am(i,j) = aic(m);end end plot(order,am,'LineWidth',2,'Marker','*')xlabel('AR order'),ylabel('AIC')legend('sensor 2','sensor 4','sensor 6','sensor 8',...'sensor 10','sensor 12','sensor 14','sensor...