fem1d_bvp_linear_test, a FORTRAN77 code which calls fem1d_bvp_linear(), which applies the finite element method (FEM), with piecewise linear (PWL) elements, to a two point boundary value problem in one spatial dimension, and compares the computed and exact solutions with the L2 and seminorm errors.
The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.
fem1d_bvp_linear, a FORTRAN77 code which applies the finite element method (FEM), with piecewise linear (PWL) elements, to a two point boundary value problem in one spatial dimension, and compares the computed and exact solutions with the L2 and seminorm errors.