www.pudn.com > Kalman_matlab00000.rar > setaxis.m, change:2003-10-30,size:570b

% draw the axis  
function setaxis 
MV=findobj(gcf,'tag','axis');%menu Axis Limit 
m=get(MV,'userdata'); 
 
T=findobj(gcf,'tag','p'); 
t=get(T,'userdata'); 
 
col=get(findobj(gcf,'tag','color'),'userdata'); 
set(gca,'Position',[.11 .2 .62 .6],'color',col); 
set(gca,'xlim',[m(1) m(2)],'ylim',[m(3) m(4)]); 
title({'Kalman Filtering Output',''}); 
xlabel('Time(s)'); 
if t==1 
    ylabel('1\sigma Error'); 
else 
    ylabel('State Estimation'); 
end 
 
gri=get(findobj(gcf,'tag','grid'),'userdata'); 
if gri  
    grid on 
else 
    grid off 
end 
 
 
hold on 
box on