MaxLikelihood: MaxLikelihood

In NidaGreen/FracKriging: Spatial Multivariate Data Modeling

Description

Maximum likelihood method for Hurst parameter estimation of multivariate data

Usage

MaxLikelihood(X, Z)

Arguments

X	Coordinates
Z	Observations

Examples

# Load FracKrigingR library
library(FracKrigingR)
# generate Coordinates
   p<-2; K<-20;
   X<-matrix(0,ncol=p, nrow=K)
   for(j in 1:p){
     for(i in 1:K){
       X[i,j] = rnorm(1, 0, 1)
     }
   }
   # generate fractional Brownian vector field
   H <- 0.8; m <- 3
   Z<-FracField(K,m,H,X)
  # Hurst parameter estimation
   MaxLikelihood(X,Z)

NidaGreen/FracKriging documentation built on Dec. 17, 2021, 5:25 a.m.