LHDs_II {CompExpDes}R Documentation

Latin Hypercube Designs (LHDs) for Any Numbers of Factors

Description

For any even number of factors, F (>=4), this method will generate LHDs with levels, L ranges from F+2 to sC2, where s=2*F+1. Maxpro criterion measure, Phi_p measure also provided as a measure of space-filling and as an orthogonality measure, maximum absolute correlation (MAC) value also provided.

Usage

LHDs_II(levels,factors,weight,iterations)

Arguments

levels

Ranges from (F+2) to sC2, where s=2*F+1

factors

F, any even number (>=4)

weight

Weight should be given to Maxpro, Phi_p and MAC such that sum is 1. Default it is 0.3, 0.3 and 0.4

iterations

Number of iterations. By default it is 400.

Value

This function will provide a series of LHDs along with space-filling and orthogonality measures for the generated LHDs.

Author(s)

Ashutosh Dalal, Cini Varghese, Rajender Parsad and Mohd Harun

References

McKay, M.D., Beckman, R.J. and Conover, W.J. (1979). Comparison of three methods for selecting values of input variables in the analysis of output from a computer code. Technometrics, 21(2), 239-245.

Examples

## Not run: 
library(CompExpDes)
LHDs_II(20,3,c(0.4,0.2,0.4))

## End(Not run)

[Package CompExpDes version 1.0.5 Index]