stiff_ode

stiff_ode, a Python code which considers an ordinary differential equation (ODE) which is an example of a stiff ODE.

Licensing:

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

Languages:

stiff_ode is available in a C version and a C++ version and a FORTRAN90 version and a MATLAB version and an Octave version and a Python version and an R version.

Related Data and Programs:

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

Reference:

• John D Cook,
  Stiff differential equations,
  https://www.johndcook.com/blog/
  Posted 02 February 2020.

Source Code:

• stiff_ode.py, the source code.
• stiff_ode.sh, runs all the tests.
• stiff_ode.txt, the output file.

• stiff_euler_backward.png
• stiff_euler.png
• stiff_midpoint.png