iso_spatial_cov: Isotropic spatial var-cov wrapper

In SpatialFloor: Spatial Floor Simulation (Isotropic)

Description

This function load grid floor and generate the var-cov matrix

Usage

iso_spatial_cov(D, cov.var = "exp", nugget = 0, sill, ranges)

Arguments

D	The distance matrix
cov.var	the var-cov function of producing var-cov matrix. 'exp' is exponential, 'gau' is Gaussian
nugget	the nugget value of the var-cov function
sill	the sill(variance, sigma^2) of the var-cov function
ranges	the range value of var-cov function

Value

A matrix of var-cov matrix

Examples

D = fields::rdist(expand.grid(1:5, 1:5))
iso_spatial_cov(D, sill=3, ranges=1)

SpatialFloor documentation built on May 2, 2019, 1:45 p.m.