distg: Distance matrix with geometric anisotropy
In lbelzile/mgp: Multivariate generalized Pareto models
distg R Documentation
Distance matrix with geometric anisotropy
Description
The function computes the distance between locations, with geometric anisotropy.
The parametrization assumes there is a scale parameter, so that scale
is the distortion for the second component only. The angle rho must lie in
[-\pi/2, \pi/2].
Usage
distg(loc, scale, rho)
Arguments
loc
a d by 2 matrix of locations giving the coordinates of a site per row.
scale
numeric vector of length 1, greater than 1.
rho
angle for the anisotropy, must be larger than \pi/2 in modulus.
Value
a d by d square matrix of pairwise distance
lbelzile/mgp documentation built on Aug. 5, 2023, 2:34 a.m.
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| distg | R Documentation |
Distance matrix with geometric anisotropy
Description
The function computes the distance between locations, with geometric anisotropy.
The parametrization assumes there is a scale parameter, so that scale
is the distortion for the second component only. The angle rho must lie in
[-\pi/2, \pi/2].
Usage
distg(loc, scale, rho)
Arguments
loc |
a |
scale |
numeric vector of length 1, greater than 1. |
rho |
angle for the anisotropy, must be larger than |
Value
a d by d square matrix of pairwise distance
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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