fd1d_advection_diffusion_steady_test

fd1d_advection_diffusion_steady_test, a C++ code which calls fd1d_advection_diffusion_steady() to apply the finite difference method (FDM) to solve the steady advection diffusion equation v*ux-k*uxx=0 in one spatial dimension, with constant velocity v and diffusivity k, creating graphics files for processing by GNUPLOT.

Licensing:

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

Related Data and Programs:

fd1d_advection_diffusion_steady, a C++ code which applies the finite difference method (FDM) to solve the steady advection diffusion equation v*ux-k*uxx=0 in one spatial dimension, with constant velocity v and diffusivity k, writing graphics files for processing by gnuplot.

Source Code:

• fd1d_advection_diffusion_steady_test.sh, runs all the tests.
• fd1d_advection_diffusion_steady_test.txt, the output file.

• fd1d_advection_diffusion_steady_commands.txt, Gnuplot commands.
• fd1d_advection_diffusion_steady_data.txt, data for Gnuplot.
• fd1d_advection_diffusion_steady.png, a PNG image of the solution.