squarelattice {blocksdesign}R Documentation

Square lattice designs

Description

Internal function constructs square lattice designs for resolvable nested block designs with v*v treatments, r complete replicate blocks and nested blocks of size v.

Returns a simple lattice with r = 2 or a triple lattice with r = 3 for any size of v.

Returns a quadruple lattice with r = 4 for any v <= 30.

Returns a lattice for any r < v + 2 if v is a prime or prime power with p^q less than or equal to:

Usage

squarelattice(v, r)

Arguments

v

is the required block size and is the integer square root of the required number of treatments

r

is is the required number of replicates


[Package blocksdesign version 4.9 Index]