This file summarizes ownerships and copyrights. Where possible further copyright and license information on the external code used for this project, can be found in individual files.

- Triangle is "freely available, copyrighted by the author and may not be sold or included in commercial products without a license." (http://www.cs.cmu.edu/~quake/triangle.html). The Triangle source files are src/C_Libraries/triangle.c and src/C_Libraries/triangle.h .