https://github.com/cran/RandomFields
Raw File
Tip revision: fd4911aa390fd49ddab92bd139bbbf35422e32e5 authored by Martin Schlather on 06 February 2020, 05:20:37 UTC
version 3.3.8
Tip revision: fd4911a
papers.S02.Rd
\name{S02}
\alias{S02}
\title{Models for stationary max-stable random fields }
\description{
 Here, the code of the paper on \sQuote{Models for stationary max-stable
 random fields} is given.
}
\me
\references{
  \itemize{ 
    \item
    Schlather, M. (2002) Models for stationary max-stable
    random fields. \emph{Extremes} \bold{5}, 33-44.
  } 
}

\examples{\dontshow{StartExample()}
RFoptions(seed=0, xi=1)
## seed = 0 : *ANY* simulation will have the random seed 0; set
##            RFoptions(seed=NA) to make them all random again
## xi = 0.5: Frechet margins with alpha=2

## Due to change in the handling the seeds here are different from the
## seeds in the paper.

x <- seq(0, 10, length=128)
\dontshow{if(RFoptions()$internal$examples_red){warning("reduced <x>");x<-seq(0,10,length=4)}}
# Fig. 1-4
\dontrun{\dontshow{plot(RFsimulate(RPsmith(RMgauss(s=1.5)), x, x))   # < 1 sec
plot(RFsimulate(RPsmith(RMball(s=RRspheric(2, 3,
R=3.3))), x, x)) # 30  sec
plot(RFsimulate(RPschlather(RMexp()), x, x))      #   1 sec
plot(RFsimulate(RPschlather(RMgauss()), x, x))    #  17 sec
}}

\dontshow{FinalizeExample()}}


\keyword{spatial}
back to top