Last data update: 2014.03.03

R: Names and Permissible Ranges of Variogram Parameters
param.namesR Documentation

Names and Permissible Ranges of Variogram Parameters

Description

Helper functions to query names and permissble ranges of variogram parameters.

Usage

param.names(model)

param.bounds(model, d)

Arguments

model

character keyword denoting a valid variogram, see georob and georobIntro.

d

integer equal number of dimensions of the survey domain.

Value

Either a character vector with the names of the additional variogram parameters such as the smoothness parameter of the Whittle-MatŽrn model (param.names) or a named list with the lower and upper bounds of permissble parameter ranges.

Author(s)

Andreas Papritz andreas.papritz@env.ethz.ch

See Also

georobIntro for a description of the model and a brief summary of the algorithms; georob for (robust) fitting of spatial linear models.

Examples

param.names("RMgengneiting")
param.bounds("RMgengneiting", d = 2)

Results