voronoi object is created with
x and y coordinates of nodes of the voronoi mosaic. Each node is a circumcircle center of some triangle from the Delaunay triangulation.
logical vector, indicating real nodes of the voronoi mosaic. These nodes are the centers of circumcircles of triangles with positive area of the delaunay triangulation.
x[i]) belongs to a triangle with area 0.
indices of neighbour nodes. Negative indices indicate dummy points as neighbours.
triangulation object, see
area of triangle \(i\).
aspect ratio (inscribed radius/circumradius) of triangle \(i\).
circumradius of triangle i.
x and y coordinates of dummy points. They are used for plotting of unbounded tiles.
This version of
voronoi object is generated from the
tri.mesh function from package
interp. That's the only
voronoi objects generated with package