triangle_nodefile_random

triangle_nodefile_random, a C code which generates a set of N random nodes in M dimensions, and writes them to a file suitable for processing by Jonathan Shewchuk's triangle() program.

Licensing:

The information on this web page is distributed under the MIT license.

Languages:

triangle_nodefile_random is available in a C version.

Related Data and Programs:

triangle_nodefile_random_test

showme, a C code which displays the POLY files uses as input to Jonathan Shewchuk's triangle() program, and the output files that define meshes and other objects.

triangle_bench, a script which times the execution of Jonathan Shewchuk's triangle() program on a sequence of sets of randomly generated nodes in the unit square.

triangle_files, a data directory of examples of files used by the Jonathan Shewchuk's triangle() and showme() programs.

triangle_shewchuk, a C code which computes a triangulation of a geometric region, by Jonathan Shewchuk. This program is ordinarily simply known as triangle().

Reference:

1. Jonathan Shewchuk,
   Triangle: Engineering a 2D Quality Mesh Generator and Delaunay Triangulator,
   in Applied Computational Geometry: Towards Geometric Engineering,
   edited by Ming Lin, Dinesh Manocha,
   Lecture Notes in Computer Science, Volume 1148,
   Springer, 1996,
   ISBN: 354061785X,
   LC: QA448.D38.A635.
2. Jonathan Shewchuk,
   Delaunay Refinement Algorithms for Triangular Mesh Generation,
   Computational Geometry, Theory and Applications,
   Volume 23, pages 21-74, May 2002.
3. https://www-2.cs.cmu.edu/~quake/triangle.html, the TRIANGLE web site;

Source Code:

• triangle_nodefile_random.c, the source code;
• triangle_nodefile_random.sh, compiles the source code;
• triangle_nodefile_random.h, an include file;