**poisson_serial_test**,
a C++ code which
calls poisson_serial(), which
computes an approximate solution to the Poisson equation in a rectangular region.

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

poisson_serial, a C++ code which computes an approximate solution to the Poisson equation in a rectangle, intended as the starting point for the creation of a parallel version.

- poisson_serial_test.sh, runs all the tests.
- poisson_serial_test.txt, the output file.