doughnut_exact_test

doughnut_exact_test, a MATLAB code which calls doughnut_exact(), which evaluates an exact solution of a system of ordinary differential equations (ODE) whose trajectories lie on a torus or doughnut, and for which an exact solution is known.

Licensing:

The information on this web page is distributed under the MIT license.

Related Data and codes:

doughnut_exact, a MATLAB code which evaluates an exact solution of a system of ordinary differential equations (ODE) whose trajectories lie on a torus or doughnut, and for which an exact solution is known.

Source Code:

• doughnut_exact_test.m, calls all the tests.
• doughnut_exact_test.sh, runs all the tests.
• doughnut_exact_test.txt, the output file.

• doughnut_exact.png, a 3D plot of the solution.