robertson_ode


robertson_ode, an Octave code which sets up a system of three nonlinear stiff ordinary differential equations (ODE) characterizing an autocatalytic chemical reaction.

Licensing:

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

Languages:

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

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robertson_ode_test

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References:

  1. Ernst Hairer, Gerhard Wanner,
    Solving Ordinary Differential Equations II: Stiff and Differential-algebraic Problems,
    Springer-Verlag, second revised edition, 1996.
  2. H H Robertson,
    The solution of a set of reaction rate equations,
    Academic Press, pages 178-182.

Source Code:


Last revised on 05 August 2020.