mirror of https://github.com/CGAL/cgal
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| README | ||
| interpolation_2_demo.cpp | ||
| surface_voronoi.cpp | ||
README
These demos use Geomview [see the chapter Geomview in the cgal manual - support library: Geomview 1.8.1 is required. The geomview command must be in the user's $PATH, otherwise the program will not be able to execute.] ------- gv_interpolation_2 ------------------------------------------------- using Geomview This demo program dumps the plot of the different interpolation functions using a very simple data set shows: the differentiability (or not) at the data points the closeness to the gradient at the data points 1) Construction of a Delaunay triangulation of the data points. 2) Interpolation on a grid using a user chosen interpolation function. 3) Dumps the plot of the interpolation functions (.off file) 4) Displays the data points in geomview. -------------------------------------------------------------- ------- surface_voronoi ----------------------------------------------- This demo program displays the intersection between the three dimensional Voronoi diagram of a point cloud issued from a surface (sphere,cylinder or cube) and the tangent plane of another surface point. --------------------------------------------------------------