DiceDesign (version 1.10)

factDesign: Full Factorial Designs

Description

Create a factorial design with \(n\) = pow(levels,dimension) experiments in [0,1]\(^d\).

Usage

factDesign(dimension, levels)

Value

factDesign returns a list containing all the input arguments detailed before, plus the following components:

n

the number of experiments

design

the design of experiments

Arguments

dimension

an integer given the number of input variables

levels

an integer given the number of levels

Author

G. Pujol and J. Franco

Details

It is possible to take a different number of levels for any factor. In this case, the argument levels should be a vector.

Examples

## First example
g1 <- factDesign(2, 7)
plot(g1$design, xlim=c(0,1), ylim=c(0,1))

## Second example
g2 <- factDesign(2, c(2,7))
plot(g2$design, xlim=c(0,1), ylim=c(0,1))

## Change the dimnames, adjust to range (-10, 10) and round to 2 digits
xDRDN(g1, letter = "T", dgts = 2, range = c(-10, 10))
xDRDN(g2, letter = "T", dgts = 2, range = c(-10, 10))