ATORDs_II {MixedLevelRSDs}

Asymmetric Third Order Rotatable Designs based on t-designs

Description

Generates asymmetric third order rotatable designs based on t- designs of unequal set sizes for a given number of input factors v (4<=v<=9) with coded levels of the factors. Design size is smaller than the design produced by by method 1 in function ATORDs_I.

Usage

ATORDs_II(v)

Arguments

v

Number of input factors

Value

Asymmetric Third Order Rotatable Designs (ATORDs) for a given v.

Note

The user is given with a set of mixed level response surface designs and after entering the serial number of any of the designs from the displayed set, the chosen design will be generated and displayed.

References

1)Damaraju Raghavarao & Bei Zhou (1998). < doi: 10.1080/03610929808832657>. "Universal optimality of ue 3-designs for a competing effects model".

2) J.S. Mehta and M.N. Das (1968). "Asymmetric rotatable designs and orthogonal transformations".

3) M. Hemavathi, Shashi Shekhar, Eldho Varghese, Seema Jaggi, Bikas Sinha & Nripes Kumar Mandal (2022)<doi: 10.1080/03610926.2021.1944213>."Theoretical developments in response surface designs: an informative review and further thoughts".

Examples

if(interactive()){
library(MixedLevelRSDs)
}