maternArray: Matern covariance

Description Usage Arguments

View source: R/maternArray.R

Description

This function evaluates the Matern covariance function for the elements of a vector.

Usage

1
maternArray(d, scale = 1, range = 1, smoothness = 0.5, nugget = 0)

Arguments

d

A numeric vector of distances at which the Matern correlation function should be evaluated.

scale

Scales correlations to covariances.

range

Matern range parameter. Controls the decay of pointwise correlations as a function of distance.

smoothness

Matern smoothness parameter. Controls the number of process derivatives.

nugget

Spatial covariance nugget.


jmhewitt/telefit documentation built on Feb. 9, 2020, 7:15 p.m.