fem1d_lagrange_test

fem1d_lagrange_test, a Fortran77 code which calls fem1d_lagrange(), which sets up the matrices and vectors associated with the finite element method (FEM) solution of a boundary value problem (BVP) -u''+u=f(x), using Lagrange basis polynomials.

Licensing:

The computer code and data files made available on this web page are distributed under the MIT license

Related Programs:

fem1d_lagrange, a Fortran77 code which sets up the matrices and vectors associated with the finite element method (FEM) solution of a boundary value problem (BVP) -u''+u=f(x), using Lagrange basis polynomials.

Source Code:

• fem1d_lagrange_test.f, a sample calling program.
• fem1d_lagrange_test.sh, BASH commands to compile and run the sample program.
• fem1d_lagrange_test.txt, the output file.