fivepoint.logLik: Log likelihood function using a GMRF precision matrix

Description Usage Arguments Value

View source: R/functions.ns.R

Description

Log likelihood function using a GMRF precision matrix

Usage

1
fivepoint.logLik(pars = c(log(0.1), 1, 0, log(0.1), log(1)), x, y, Z, symm)

Arguments

pars

parameters defining the precision matrix; the range

x

x-coordinates of grid

y

y-coordinates of grid

Z

response variable of data at locations

symm

if TRUE, defines H using the symmetric square root, otherwise uses the Cholesky

Value

the negative log likelihood


ashtonwiens/nonstationary documentation built on March 4, 2021, 12:49 a.m.