polygonal_mesh

polygonal_mesh, a FreeFem++ code which demonstrates how to create a region by specifying polygonal borders and then mesh it by calling buildmesh().

Licensing:

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

Reference:

• Frederic Hecht,
  New development in FreeFem++,
  Journal of Numerical Mathematics,
  Volume 20, Number 3-4, 2012, pages 251-265.

Source Code:

• polygonal_mesh.edp, the FreeFem++ script.
• polygonal_mesh.sh, a BASH script to run the example;
• polygonal_mesh.txt, the output file;

• polygonal1.png
• polygonal2.png
• polygonal3.png
• polygonal4.png
• polygonal5.png