Duffing Attractor Model


License: Freeware
Downloads: 0
Op. System: Windows XP/2000/98
Last updated: 2011-02-14
File size: 1.34 MB
Publisher: Juan Aguirregabiria
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Publisher description for Duffing Attractor Model

Duffing Attractor Model program icon

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.

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