VNM (version 4.1)

SW: Class to contain the results from function S. Weight.

Description

The function S.Weight returns an object of class SW that contains the optimal weights and the first and second derivatives of the criterion.

Objects from the Class

new("SW",Opt.W=new("matrix"),First.C=new("vector"),Second.C=new("vector"))

Slots

Opt.W:

A numeric matrix showing the optimal weights.

First.C:

A numeric vector showing the first derivative of the criterion.

Second.C:

A numeric vector showing the second derivative of the criterion.

Methods

summary

signature(object = "SW"): ...

References

Seung Won Hyun, Weng Kee Wong, and Yarong Yang (2014), VNM: An R Package for Finding Multiple-Objective Optimal Designs for the 4-Parameter Logistic Model, submitted to Journal of Statistical Software.

Seung Won Hyun and Weng Kee Wong (2015), Multiple Objective Optimal Designs to Study the Interesting Features in a Dose-Response Relationship, accepted by the International Journal of Biostatistics.

Examples

showClass("SW")