![[R logo]](../../../doc/html/logo.jpg){kind=logo}
![[Up]](../../../doc/html/left.jpg){kind=small}
![[Top]](../../../doc/html/up.jpg){kind=small}
| deldir | Delaunay triangulation and Dirichlet tessellation |
| duplicatedxy | Determine duplicated points. |
| plot.deldir | Plot objects produced by deldir |
| plot.tile.list | Plot Dirchlet (Voronoi) tiles |
| plot.triang.list | Plot Delaunay triangles |
| tile.centroids | Compute centroids of Dirchlet (Voronoi) tiles |
| tile.list | Create a list of tiles in a tessellation |
| tilePerim | Calculate tile perimeters. |
| triang.list | Create a list of Delaunay triangles |
| triMat | Produce matrix of triangle vertex indices. |