ozone2_ode

ozone2_ode, a MATLAB code which sets up and solves a stiff system of four ordinary differential equations (ODE) that simulate the daily variation in atmospheric ozone concentration. This version of the ozone ODE includes a nitrogen oxide source term.

Licensing:

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

Languages:

ozone2_ode is available in a MATLAB version and an Octave version and a Python version.

Related Data and codes:

ozone2_ode_test

matlab_ode, MATLAB codes which set up various ordinary differential equations (ODE).

References:

1. Willem Hundsdorfer, Jan Verwer,
   Numerical solution of time dependent advection-diffusion-reaction equations,
   Springer, 2003,
   ISBN13: 978-3-662-09017-6.

Source Code:

• ozone2_conserved.m, returns the value of a quantity that should be conserved.
• ozone2_deriv.m, returns the right hand side of the ODE.
• ozone2_k1.m, evaluates a time-dependent rate coefficient.
• ozone2_parameters.m, returns parameters of the ODE.