triangulation_l2q_test

triangulation_l2q_test, a MATLAB program which calls triangulation_l2q() to read information describing a triangulation of a set of points using 3-node ("linear") triangles, and create a 6-node ("quadratic") triangulation.

Licensing:

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

Languages:

TRIANGULATION_L2Q is available in a C++ version and a FORTRAN90 version and a MATLAB version.

Related Data and Programs:

triangulation_l2q, a MATLAB program which reads information about a 3-node (linear) triangulation and creates data defining a corresponding 6-node (quadratic) triangulation;

Source Code:

• triangulation_l2q_test.m, calls all the tests.
• triangulation_l2q_test.sh, runs all the tests.
• triangulation_l2q_test.txt, the output file.

EXAMPLE is an example data set.

• example_nodes.txt, the nodes for the 3-node triangulation.
• example_elements.txt, the elements for the 3-node triangulation.
• example.png, a PNG image of the 3-node triangulation, created by TRIANGULATION_PLOT.
• example_l2q_nodes.txt, the nodes for the 6-node triangulation.
• example_l2q_elements.txt, the elements for the 6-node triangulation.
• example_l2q.png, a PNG image of the 6-node triangulation, created by TRIANGULATION_PLOT.