matern52_cor: Matern 5/2 correlation function

Description Usage Arguments Value Author(s)

View source: R/7_correlFunctions.R

Description

Applies the Matern 5/2 correlation function to a list of distance matrices using corresponding length-scale parameters.

Usage

1
matern52_cor(Ms, thetas)

Arguments

Ms

a list with as many elements as inputs. Each element of the list must be a n times n matrix of differences between the observation coordinates, with n the number of input coordinates.

thetas

an array with the length-scale parameters corresponding to the inputs for which the distance matrices were provided.

Value

A correlation matrix of dimension n times n computed from the Matern 5/2 correlation function.

Author(s)

José Betancourt, François Bachoc and Thierry Klein


funGp documentation built on July 22, 2021, 9:07 a.m.