Ejs Duffing Attractor Model DocumentsThis material has 2 associated documents. Select a document title to view a document's information. Main DocumentEjs Duffing Attractor Model
written by
Juan Aguirregabiria
The Ejs Duffing Attractor model computes the solutions to the non-linear Duffing equation, which reads, x'' + 2γ x' - x (1 - x^{2}) = f cos(ω 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 2π/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.
Last Modified June 14, 2013
This file has previous versions. Source Code DocumentsEjs Duffing Attractor Model Source CodeThe source code zip archive contains an XML representation of the Ejs Duffing Attractor Model. Unzip this archive in your Ejs workspace to compile and run this model using Ejs.
Published September 29, 2008
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