R: 6D test function

hartman6 {DiceKriging} | R Documentation

## 6D test function

### Description

Hartman 6-dimensional test function.

### Usage

    hartman6(x)

### Arguments

`x` | a 6-dimensional vector specifying the location where the function is to be evaluated.

### Details

The hartman6 function is defined over the domain `[0,1]^6`. It has 1 global minimum : x1 = c(0.20168952, 0.15001069, 0.47687398, 0.27533243, 0.31165162, 0.65730054)

### Value

A real number equal to the hartman6 function values at `x`

### Author(s)

D. Ginsbourger, Ecole des Mines de St-Etienne.

### Examples

    design <- matrix(runif(600), 100, 6)
    response <- apply(design, 1, hartman6)

[Package DiceKriging version 1.6.0 Index]