R: Nonstationary features of the mdoels

RMmodelsNonstationary {RandomFields} | R Documentation

## Nonstationary features of the mdoels

### Description

Here, nonstationary covariance models are presented.

### Details

Covariance models

`RMnonstwm` | one of Stein's non-stationary Wittle-Matern models
`RMprod` | scalar product
`Aniso` | for space transformation, see the example in R.models.
`scale`, cf. `RMS`, can be any non-negative function for any scale mixture model, such as the whittle-matern-classes, the powered exponential family, and the `RMgencauchy` model.

Trend models see RMmodelsTrend

### Author(s)

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

### See Also

`RFformula`, `RMmodels`, `RM`, `RMmodelsAdvanced`

‘nonstationary’, a vignette for nonstationary geostatistics

### Examples

    # to do

[Package RandomFields version 3.1.50 Index]