fem1d_lagrange_test

fem1d_lagrange_test, a MATLAB program which calls fem1d_lagrange() to set 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 GNU LGPL license.

Related Programs:

fem1d_lagrange, a MATLAB library 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.m, calls all the tests;
• fem1d_lagrange_test.sh, runs all the tests;
• fem1d_lagrange_test.txt, the output file;
• fem1d_lagrange_stiffness_test.m
• lagrange_derivative_test.m
• lagrange_value_test.m
• legendre_set_test.m