Duffing Attractor Model
|Op. System:||Windows XP/2000/98|
|File size:||1.34 MB|
Publisher description for Duffing Attractor Model
The Ejs Duffing Attractor model computes the solutions to the non-linear Duffing Equation, which reads, x'' + 2?? x' - x (1 - x2) = f cos(?? t), where each prime denotes a time derivative. The simulation displays a three-dimensional plot of phase space versus angle and three Poincare plots separated by angles of 2??/3. The evolution parameters can be changed via textboxes. You can modify this simulation if you have Ejs installed by right-clicking within the plot and selecting "Open Ejs Model" from the pop-up menu item.