burgers_exact_test

burgers_exact_test, a Fortran77 code which calls burgers_exact(), which evaluates an exact solution of the time-dependent 1D viscous Burgers equation.

Licensing:

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

Related Data and Programs:

burgers_exact, a Fortran77 code which evaluates an exact solution of the time-dependent 1D viscous Burgers equation.

Source Code:

• burgers_exact_test.f, calls all the tests.
• burgers_exact_test.sh, BASH commands to compile and run the sample program.
• burgers_exact_test.txt, the output file.

• burgers_test01.txt, a data file of solution values for -1 <= x <= +1, 0 <= t <= 3/pi, using 11 grid points in x and in t.
• burgers_test02.txt, a data file of solution values for -1 <= x <= +1, 0 <= t <= 3/pi, using 41 grid points in x and in t.
• burgers_test01.png, an image of U(X,T) for the burgers_test02 data, produced by MATLAB's surf() command.