**fem2d_bvp_linear_test**,
a FORTRAN90 code which
calls fem2d_bvp_linear(), which
applies the finite element method, with piecewise linear elements,
to a 2D boundary value problem over a rectangle.

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

fem2d_bvp_linear, a FORTRAN90 code which applies the finite element method (FEM), with piecewise bilinear elements, to a 2D boundary value problem (BVP) in a rectangle, and compares the computed and exact solutions with the L2 and seminorm errors.

- fem2d_bvp_linear_test.f90, a sample calling code.
- fem2d_bvp_linear_test.sh, runs all the tests
- fem2d_bvp_linear_test.txt, the output file.