Animate a line on matlab

Question

I would like to animate a self updating plot on matlab. For example a string vibrating between two ends. All the basic animate functions I have found in the documentation accomp

Answer 1

What about this:

h = animatedline;
axis([0,4*pi,-1,1]);

x = linspace(0,4*pi,1000);

for k = 1:0.01:10
    y = sin(k*x);
    clearpoints(h);        
    addpoints(h,x,y);
    drawnow 
end