next1_callback.m

拥有matlab用户界面的卡尔曼滤波程序

function next_callback
if get(gcbo,'userdata')==1
    delete(gca);
    set(gca,'visible','off');
    page2;
    set(gcbo,'string','<=Previous','userdata',2);
   
elseif get(gcbo,'userdata')==2
    delete(gca);
    set(gca,'visible','off');
    page1;
    set(gcbo,'string','Next=>','userdata',1);
end