lgcp (version 1.0)

GammafromY: GammafromY function...

Description

GammafromY function

Usage

GammafromY(Y, rootQeigs, mu)

Arguments

Y

Y matrix

rootQeigs

square root of the eigenvectors of the precision matrix

mu

parameter of the latent Gaussian field

Value

• Gamma

Details

A function to change Ys (spatially correlated noise) into Gammas (white noise). Used in the MALA algorithm.