R: Creating poylonmial models

RMpolynome {RandomFields}

R Documentation

Creating poylonmial models

Description

Polynomial, mainly used in trend models, can be created easily with this function.

Usage

RMpolynome(degree, dim, value=NA, varnames = c("x", "y", "z", "T"),
           proj=1:4)

Arguments

`degree`	degree of the polynome
`dim`	number of variables in the polynome
`value`	values of the coefficients. See Details
`varnames`	the names of the variables
`proj`	the projection to certain dimensions.

Details

If the length of value is smaller than the number of mononomes, the remaining terms are filled with NAs. If the length is larger, the vector is cut.

Value

RMpolynome returns an object of class RMmodel.

Author(s)

Martin Schlather, Marco Oesting, schlather@math.uni-mannheim.de

Examples

 ## For examples see the help page of 'RFformula' ##

RMpolynome(1, 1)
RMpolynome(1, 2)
RMpolynome(2, 1)
RMpolynome(2, 2)
RMpolynome(3, 3)

[Package RandomFields version 3.1.50 Index]