Rössler Attractor

See also:

Wiki

My blog post on plotting 3D graphs in browser

Try these:

l = 1000;
dt = 0.05;
a = 0.2;
b = 0.2;
c = 5.7;
x0 = -10.0;
y0 = 0.0;
z0 = 0.0;

l = 1000;
dt = 0.02;
a = 0.2;
b = 0.5;
c = 5.0;
x0 = -10.0;
y0 = 0.0;
z0 = 0.0;

l = 10000;
dt = 0.02;
a = 0.2;
b = 0.5;
c = 5.0;
x0 = -2.501;
y0 = 3.0;
z0 = 0.0;