Use mouse wheel to zoom animation (canvas is matched to the browser window).
α determines point brightness.
Dynamics of N = 1 048 576 independent points is plotted.
Press Stop button to investigate strange attractor. For small force F or big
damping δ values you will get simple regular attractors.
GPU based simulation of the
Equations of the particle motion are
x' = v,
v' = -δv - x - x3 + F sin(ωt).
The script uses the
Runge-Kutta integration algorithm.
Simulations on GPU
updated 28 Aug 2013