How to animate two functions at the same time?

I want the two points to run at the same time. But the point of the circle goes first in the animation, and then the point of the line goes after it is done. How can i make them start and finish at the same time?

r=5
l=20

f = @(t) plot(r*cos(t), r*sin(t), "ro", "MarkerFaceColor", "r", "MarkerSize", 16)
fanimator(f,"AnimationRange", [0 6*pi])
hold on
g = @(t) plot(r*cos(t)+sqrt(l^2-r^2*sin(t)*.2),0, "ro", "MarkerFaceColor", "r", "MarkerSize", 16)
fanimator(g,"AnimationRange", [15 25])
hold off

syms t
x = r*cos(t);
y = r*sin(t);

x1 = t;
y1 = t-t;

hold on
fplot(x, y, [0,2*pi])
title("Circulo")
hold off

hold on
fplot(x1, y1, [15, 25])
title("Linea Recta")
hold off

[Walter Roberson]

The example in fanimator shows two functions animated at the same time.

If you insert

playAnimation()

after the first hold off then both of the items will animate. It takes a while -- the second one does not start moving until nearly the end of the time the first one starts moving -- but they do both play.

[Pablo González de la Parra]

Thank you very much! That solved my problem. I really appreciate it!

Answer 1

[Puru Kathuria]

Hi,

Please refer this example, it has a detailed demonstration on a similar animation that you require and also refer this function which helps animation of objects.