inla.diameter {INLA} | R Documentation |
Find an upper bound to the convex hull of a point set
inla.diameter(x, ...) ## Default S3 method: inla.diameter(x, manifold = "", ...) ## S3 method for class 'inla.mesh.1d' inla.diameter(x, ...) ## S3 method for class 'inla.mesh' inla.diameter(x, ...) ## S3 method for class 'inla.mesh.segment' inla.diameter(x, ...) ## S3 method for class 'inla.mesh.lattice' inla.diameter(x, ...)
x |
A point set as an n x d matrix, or an
|
... |
Additional parameters passed on to other methods. |
manifold |
Character string specifying the manifold type. Default is to
treat the point set with Euclidean R^d metrics. Use
|
inla.diameter.default
Calculate upper bound for the diameter of a point set,
by encapsulating in a circular domain.
A scalar, upper bound for the diameter of the convex hull of the point set.
Finn Lindgren finn.lindgren@gmail.com
inla.diameter(matrix(c(0, 1, 1, 0, 0, 0, 1, 1), 4, 2))