Matern.reml.loglik: Residual log likelihood function for isotropic Matern GP

In ashtonwiens/nonstationary: What the Package Does (One Line, Title Case)

Description

Residual log likelihood function for isotropic Matern GP

Usage

Matern.reml.loglik(pars = c(log(1.5), log(3), log(0.3)), grd, y, Z, nu = 1)

Arguments

pars	covariance parameters: range parameter, Matern variance, and white noise variance
grd	a two columns matrix with the spatial locations of the data
y	the value of the response variable at the locations in grd
Z	covariates as columns in a matrix
nu	a number > 0, the smoothness parameter

Value

the negative log likelihood

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