CARrampsOcl (version 0.1.4)

makeQ: Function to construct a structure matrix for 2-dimensional CAR(1) model.

Description

Function to construct a structure matrix for 2-dimensional CAR(1) model.

Usage

makeQ(nr, nc)

Arguments

nr

number of rows in lattice

nc

number of columns in lattice

Value

Examples

# Construct 300 x 300 structure matrix for intrinsic CAR(1) for
# lattice data on a rectangle with 15 rows and 20 columns
makeQ( 15, 20)