**poisson_1d_test**,
a Fortran90 code which
calls poisson_1d(), which
solves a discretized version of the Poisson equation -uxx = f(x)
on the interval a ≤ x ≤ b, with Dirichlet boundary conditions
u(a) = ua, u(b) = ub.
The linear system is solved using Gauss-Seidel iteration.

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

poisson_1d, a Fortran90 code which solves a discretized version of the Poisson equation -uxx = f(x) on the interval a ≤ x ≤ b, with Dirichlet boundary conditions u(a) = ua, u(b) = ub. The linear system is solved using Gauss-Seidel iteration.

- poisson_1d_test.f90, calls all the tests.
- poisson_1d_test.sh, runs all the tests.
- poisson_1d_test.txt, the output file.