logratioVariogram-acomp-method: Logratio variogram of a compositional data

In gmGeostats: Geostatistics for Compositional Analysis

Logratio variogram of a compositional data

Description

gmGeostats reimplementation of the compositions::logratioVariogram function

Usage

## S4 method for signature 'acomp'
logratioVariogram(
  data = comp,
  loc,
  ...,
  azimuth = 0,
  azimuth.tol = 180/length(azimuth),
  comp = NULL
)

Arguments

data	a data container (of class "gmSpatialModel") or a composition (of class "acomp")
loc	if data is a composition (or if comp is provided), spatial coordinates of the sampling locations
...	extra arguments for generic functionality
azimuth	which direction, or directions, are desired (in case of directional variogram)
azimuth.tol	which tolerance sould be used for directional variograms?
comp	an alias for data, provided for back-compatibility with compositions::logratioVariogram

Value

a "logratioVariogram" object, or a "logratioVariogramAnisotropy" object if you provide more than one azimuth. See logratioVariogram() for details and examples.

gmGeostats documentation built on Aug. 21, 2025, 5:43 p.m.