**triangulation_test**,
a C program which
calls triangulation() to
compute a triangulation of
a set of points in 2D, and carries out various other related
operations on triangulations of order 3 or 6.

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

triangulation, a C library which performs various operations on order 3 (linear) or order 6 (quadratic) triangulations, including searching a Delaunay triangulation to find which triangle contains a given point.

- triangulation_test.c, a sample calling program.
- triangulation_test.sh, a sample calling program.
- triangulation_test.txt, the output file.

- ns_triangulation.png, a PNG image of a tiny triangulation used for the Navier Stokes calculations.
- triangulation_order3_plot.png, a PNG image of an order 3 triangulation.
- triangulation_order3_plot2.png, a PNG image of a second order 3 triangulation.
- triangulation_order6_plot.png, a PNG image of an order 6 triangulation.