Input an equation and hit run to see it animated!
If the result is a black square the equation didn't parse or it evaluates to low numbers only (0-10)

Available inputs:
x
y
time (measured in frames since you pressed run)
Polar Co-ordinates:
r, A
+,-,*,/,^
()
sin()
cos()
rand()

Try These:

(x - y) * time * x * y
cos(x*y+ time )*time^2
sin(time*x/4) - cos(y*time/4)
x^2 - y^2 + time*3000
cos(x/5)*sin(y/5)*time^3
r * r * sin(time/30)
sin(r/25) * y * time^2
cos(r) * sin(r) *100 *sin(time/20) * r /(x*y)
sin((r+time)/A) * 2
sin(r/50)* time *4000