triangulation_order6_contour_test

triangulation_order6_contour_test, an Octave code which calls triangulation_order6_contour(), which reads datafiles describing a set of nodes, a triangulation of the nodes into six-node triangles, and a scalar evaluated at the nodes. It produces a plot of the triangulation, and several styles of color contour plots of the scalar

Licensing:

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

Related Data and Programs:

triangulation_order6_contour, an Octave code which makes contour plots of data defined on an order 6 triangulation.

Source Code:

• triangulation_order6_contour_test.m, calls all the tests.
• triangulation_order6_contour_test.sh, runs all the tests.
• triangulation_order6_contour_test.txt, the output file.

• example.txt, the printed output from a run of the program;
• example_nodes.txt, a node file created by FEM2D_POISSON;
• example_elements.txt, an element file created by FEM2D_POISSON;
• example_values.txt, a file of nodal solution values created by FEM2D_POISSON;
• example_contours.png, a PNG image of the nicest contour plot;