Interpolation Demo

A script that shows the effect of using discrete samples as opposed to continuous.

clf;
for steps = 3:20
    x = 0:2*pi/steps:2*pi;
    y = sin(x);
    plot(x,y,'o-');
    grid;
    axis([0 2*pi -1.2 1.2]);
    pause(0.5)
end