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SpatialExtremes (version 1.8-0)

Modelling Spatial Extremes

Description

This package proposes several approaches for spatial extremes modelling.

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Version

Install

install.packages('SpatialExtremes')

Monthly Downloads

486

Version

1.8-0

License

GPL (>= 2)

Maintainer

Mathieu Ribatet

Last Published

March 23rd, 2011

Functions in SpatialExtremes (1.8-0)

fitcovariance

Estimates the covariance function for the Schlather's model
map.latent

Two dimensional map from a Bayesian hierarchical model
profile

Method for profiling fitted max-stable objects
fitextcoeff

Non parametric estimators of the extremal coefficient function
profile2d

Method for profiling (in 2d) fitted max-stable objects
gev2frech

Transforms GEV data to unit Frechet ones and vice versa
rmaxlin

Simulation from max-linear models
TIC

Takeuchi's information criterion
print.latent

Printing objects of class ``latent''
map

Produces a 2D map from a fitted max-stable process
print.copula

Printing objects of class copula''
condrgp

Conditional simulation of Gaussian random fields
cv

Estimates the penalty coefficient from the cross-validation criterion
fitcopula

Fit a copula-based model to spatial extremes
fmadogram

Computes the F-madogram
rainfall

Summer annual maxima precipitation in Switzerland
rgp

Gaussian Random Fields Simulation
predict.pspline

Prediction of smoothing spline with radial basis functions
modeldef

Define a model for the spatial behaviour of the GEV parameters
rmaxstab

Simulation of Max-Stable Random Fields
swissalt

Elevation in Switzerland
logLik

Extracts Log-Likelihood
Generalized Pareto Distribution

The Generalized Pareto Distribution
qqextcoeff

QQ-plot for the extremal coefficient
print.pspline

Printing objects of class ``pspline''
print.maxstab

Printing objects of class ``maxstab''
predict.spatgev

Prediction of the GEV parameters
anova

Anova Tables
condmap

Produces a conditional 2D map from a fitted max-stable process
distance

Computes distance between pairs of locations
fitmaxstab

Fits a max-stable process to data
vdc

Van der Corput Sequence
Internal functions and methods

Internal functions and methods for the maxstable package.
DIC

Deviance Information Criterion
plot.maxstab

Model checking of a fitted max-stable model
gcv

Estimates the penalty coefficient from the generalized cross-validation criterion
qqgev

QQ-plot for the GEV parameters
swiss

Map of the Switzerland.
predict.maxstab

Prediction of the max-stable marginal parameters
lsmaxstab

Estimates the spatial dependence parameter of a max-stable process by minimizing least squares.
fitcovmat

Estimates the covariance matrix for the Smith's model
rbpspline

Fits a penalized spline with radial basis functions to data
extcoeff

Plots the extremal coefficient
rb

Creates a model using penalized smoothing splines
condrmaxlin

Conditional simulation of max-linear random fields
madogram

Computes madograms
margin fits

Fits univariate extreme value distributions to data
variogram

Empirical variogram
fitspatgev

MLE for a spatial GEV model
lmadogram

Computes the lambda-madogram
print.spatgev

Printing objects of class ''spatgev''
covariance

Defines and computes covariance functions
latent

Bayesian hierarchical models for spatial extremes
Generalized Extreme Value Distribution

The Generalized Extreme Value Distribution
SpatialExtremes

Analysis of Spatial Extremes
kriging

Simple kriging interpolation