#http://www.2dcurves.com/spiral/spirallos.html

vertices = 36000

t = from (0) to (32*PI)

a = rand2(1, 100)
b = rand2(1, 100)
c = rand2(-1, 1)
d = rand2(0.1, 5)
f = rand2(0.1, 1)

m = abs(cos(d*t))^a
n = abs(sin(d*t))^b

p = pow(E, f*t)*pow(m+n,c)

x = p*sin(t)
y = p*cos(t)