**fem_basis_test**,
a C++ program which
calls fem_basis(), which
can evaluate basis functions associated with an M-dimensional simplex
(a 1D interval, a 2D triangle, a 3D tetrahedron, and the higher-dimensional
generalizations).

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

fem_basis, a C++ library which can define basis functions for the finite element method (FEM) for any degree in an M-dimensional simplex (1D interval, 2D triangle, 3D tetrahedron, and higher dimensional generalizations.)

- fem_basis_test.cpp, a sample calling program.
- fem_basis_test.sh, runs all the tests.
- fem_basis_test.txt, the output file.