Detri2 is a C++ program for generating (weighted) Delaunay triangulations for (weighted) point sets in 2d. It also generates constrained Delaunay triangulations and good-quality triangular meshes for arbitrary polygonal domains in 2d. It implements a higher-dimensional embedding approach for anisotropic mesh adaptation.


Here is the source code of Dteri2 (2019-11-30). detri2-2019-11-30.tar.gz (106 kb)

Here is the source code of Dteri2 with GUI (2019-11-30). detri2qt-2019-11-30.tar.gz (1.3 Mb)


To compile detri2qt, you need to install the QT library first (I used Qt version 5.10 to compile it).