www.pudn.com > slidingmode3.rar > chap4_5plot.m

close all; 
 
figure(1); 
plot(t,d(:,1),'r'); 
xlabel('time(s)');ylabel('Disturbance'); 
 
figure(2); 
plot(t,y(:,1),'r',t,y(:,2),'b'); 
xlabel('time(s)');ylabel('Position tracking'); 
 
figure(3); 
plot(t,y(:,1)-y(:,2),'r'); 
xlabel('time(s)');ylabel('Position tracking error'); 
 
figure(4); 
plot(t,u(:,1),'r'); 
xlabel('time(s)');ylabel('Control input'); 
 
figure(5); 
plot(t,miu(:,1),'r'); 
xlabel('time(s)');ylabel('Membership function degree');