fem_basis_test

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

Licensing:

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

Related Data and Programs:

fem_basis, a MATLAB 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.)

Source Code:

• fem_basis_test.m, calls all the tests.
• fem_basis_test.sh, runs all the tests.
• fem_basis_test.txt, the output file.
• fem_basis_test01.m, tests FEM_BASIS_1D.
• fem_basis_test02.m, tests FEM_BASIS_2D.
• fem_basis_test03.m, tests FEM_BASIS_3D.
• fem_basis_test04.m, repeats TEST01 using FEM_BASIS_MD.
• fem_basis_test05.m, repeats TEST02 using FEM_BASIS_MD.
• fem_basis_test06.m, repeats TEST03 using FEM_BASIS_MD.
• fem_basis_test07.m, tests FEM_BASIS_PRISM_TRIANGLE using order 2 in XY and in Z.
• fem_basis_test08.m, tests FEM_BASIS_PRISM_TRIANGLE using order 3 in XY and order 1 in Z.