CompRandFld: Composite-Likelihood Based Analysis of Random Fields
Version 1.0.3-4

A set of procedures for the analysis of Random Fields using likelihood and non-standard likelihood methods is provided. Spatial analysis often involves dealing with large dataset. Therefore even simple studies may be too computationally demanding. Composite likelihood inference is emerging as a useful tool for mitigating such computational problems. This methodology shows satisfactory results when compared with other techniques such as the tapering method. Moreover, composite likelihood (and related quantities) have some useful properties similar to those of the standard likelihood.

AuthorSimone Padoan[aut, cre] <simone.padoan@unibocconi.it>, Moreno Bevilacqua[aut] <moreno.bevilacqua@uv.cl>
Date of publication2015-02-01 19:46:28
MaintainerSimone Padoan <simone.padoan@unibocconi.it>
LicenseGPL (>= 2)
Version1.0.3-4
URL http://faculty.unibocconi.it/simonepadoan
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("CompRandFld")

Popular man pages

CheckCorrModel: Checking Correlation Model
CheckVarType: Checking Variance Estimates Type
CompLikelihood: Optimizes the Composite log-likelihood
Covariogram: Computes covariance, variogram and extremal coefficient...
Covmatrix: Spatio-temporal (tapered) Covariance Matrix
Dist2Dist: Switches from an EV to Another EV Distribution
Likelihood: Optimizes the Log Likelihood
See all...

All man pages Function index File listing

Man pages

CheckCorrModel: Checking Correlation Model
CheckInput: Checking Input
CheckLikelihood: Checking Composite-likelihood Type
CheckModel: Checking Random Field type
CheckType: Checking Likelihood Objects
CheckVarType: Checking Variance Estimates Type
CompLikelihood: Optimizes the Composite log-likelihood
CorrelationParam: Lists the Parameters of a Correlation Model
Covariogram: Computes covariance, variogram and extremal coefficient...
Covmatrix: Spatio-temporal (tapered) Covariance Matrix
Dist2Dist: Switches from an EV to Another EV Distribution
EVariogram: Empirical Variogram(variants) of Gaussian, Binary and...
FitComposite: Max-Likelihood-Based Fitting of Gaussian, Binary and...
FitGev: Max-likelihood Fitting of the GEV Distribution
GevLogLik: Log-Likelihood of the GEV Distribution
HypoTest: Statistical Hypothesis Tests for Nested Models
InitParam: Initializes the Parameters for Estimation Procedures
Irishcoords: Weather Stations of the Irish Daily Wind Speeds
Irishwinds: Irish Daily Wind Speeds
Kri: Spatial and spatio temporal simple and ordinary (tapered)...
Likelihood: Optimizes the Log Likelihood
MomEst: Estimation of the GEV parameters by the Method of Moments
NuisanceParam: Lists the Nuisance Parameters of a Random Field
RFsim: Simulation of Gaussian, Binary and Max-stable Random Fields
USarain: Annual Maximum Rainfalls in U.S.
UScoord: Gauging Stations of the Annual Maximum Rainfalls in U.S.
WLeastSquare: WLS of Gaussian and Max-Stable Random Fields
WlsInit: Computes Starting Values based on Weighted Least Squares

Functions

CheckCorrModel Man page Source code
CheckInput Man page Source code
CheckLikelihood Man page Source code
CheckModel Man page Source code
CheckType Man page Source code
CheckVarType Man page Source code
CompLikelihood Man page Source code
CorrelationParam Man page Source code
Covariogram Man page Source code
Covmatrix Man page Source code
Dist2Dist Man page Source code
EVariogram Man page Source code
FitComposite Man page Source code
FitGev Man page Source code
GevLogLik Man page Source code
HypoTest Man page Source code
InitParam Man page Source code
Kri Man page Source code
Likelihood Man page Source code
MomEst Man page Source code
NuisanceParam Man page Source code
RFsim Man page Source code
WLeastSquare Man page Source code
WlsInit Man page Source code
print.FitComposite Man page Source code
print.RFsim Man page
print.WLS Man page Source code
us.coords Man page
usrain Man page
winds Man page
winds.coords Man page

Files

inst
inst/CITATION
inst/doc
inst/doc/CompRandFld-manual.pdf
src
src/CorrelationFunction.c
src/header.h
src/Gradient.c
src/CompositeLikelihood.c
src/mvndstpack.f
src/Godambe.c
src/Utility.c
src/weightedleastsquare.c
src/Distributions.c
NAMESPACE
data
data/usrain.rda
data/irishwinds.rda
R
R/Covmatrix.r
R/Utility.r
R/Simulation.r
R/Likelihood.r
R/Distributions.r
R/Covariogram.r
R/WeightedLeastSquare.r
R/Kriging.r
R/Fitting.r
R/EmpiricalEstimators.r
R/CompositeLikelihood.r
R/Statistics.r
MD5
DESCRIPTION
man
man/InitParam.Rd
man/CheckCorrModel.Rd
man/Kri.Rd
man/NuisanceParam.Rd
man/Irishwinds.Rd
man/HypoTest.Rd
man/Dist2Dist.Rd
man/WlsInit.Rd
man/CheckInput.Rd
man/Covmatrix.Rd
man/MomEst.Rd
man/Irishcoords.Rd
man/FitGev.Rd
man/CheckModel.Rd
man/Likelihood.Rd
man/USarain.Rd
man/GevLogLik.Rd
man/CheckType.Rd
man/CheckVarType.Rd
man/RFsim.Rd
man/Covariogram.Rd
man/CheckLikelihood.Rd
man/CorrelationParam.Rd
man/WLeastSquare.Rd
man/UScoord.Rd
man/CompLikelihood.Rd
man/EVariogram.Rd
man/FitComposite.Rd
CompRandFld documentation built on May 19, 2017, 8:56 p.m.

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