arneodo_ode, a Python code which sets up and solves the Arneodo ordinary differential equation (ODE) which has chaotic behavior and an attractor.


The computer code and data files described and made available on this web page are distributed under the MIT license.


arneodo_ode is available in a MATLAB version and an Octave version and a Python version.

Related Data and Programs:

python_ode, a Python code which sets up various systems of ordinary differential equations (ODE).


  1. Alain Arneodo, Pierre Coullet, Edward Spiegel, Charles Tresser,
    Asymptotic Chaos,
    Physica D: Nonlinear Phenomena,
    Volume 14, Number 3, 1985, pages 327-347.
  2. Stephen Lucas, Evelyn Sander, Laura Taalman,
    Modeling dynamical systems for 3D printing,
    Notices of the American Mathematical Society,
    Volume 67, Number 11, December 2020, pages 1692-1705.

Source Code:

Last revised on 09 March 2024.