Delaunay tesselation in N dimensions
New in version 0.9.
points : ndarray of floats, shape (npoints, ndim)
The tesselation is computed using the Qhull libary [Qhull].
|[Qhull]||(1, 2, 3, 4) http://www.qhull.org/|
|points||ndarray of double, shape (npoints, ndim)||Points in the triangulation|
|vertices||ndarray of ints, shape (nsimplex, ndim+1)||Indices of vertices forming simplices in the triangulation|
|neighbors||ndarray of ints, shape (nsimplex, ndim+1)||Indices of neighbor simplices for each simplex. The kth neighbor is opposite to the kth vertex. For simplices at the boundary, -1 denotes no neighbor.|
|equations||ndarray of double, shape (nsimplex, ndim+2)||[normal, offset] forming the hyperplane equation of the facet on the paraboloid. (See [Qhull] documentation for more.)|
|paraboloid_scale, paraboloid_shift||float||Scale and shift for the extra paraboloid dimension. (See [Qhull] documentation for more.)|