Useful objects of class distance included in package.
Usage
measure(dist, dim)
Euclid_dist(dim = 2L)
gc_dist(R = NULL)
gc_dist_time(R = NULL)
Arguments
dist
a function taking two arguments x1,x2
dim
the dimension of the manifold (e.g., 2 for a plane)
R
great-circle radius
Details
Initialises an object of class measure which contains a function dist used for computing the distance between two points. Currently the Euclidean distance and the great-circle distance are included with FRK.