makeShubertFunction {smoof}R Documentation

Shubert Function

Description

The defintion of this two-dimensional function is given by

f(x)=i=12(j=15cos((j+1)xi+j)f(\mathbf{x}) = \prod_{i = 1}^{2} \left(\sum_{j = 1}^{5} \cos((j + 1)\mathbf{x}_i + j\right)

subject to xi[10,10],i=1,2\mathbf{x}_i \in [-10, 10], i = 1, 2.

Usage

makeShubertFunction()

Value

[smoof_single_objective_function]

References

J. P. Hennart (ed.), Numerical Analysis, Proc. 3rd AS Workshop, Lecture Notes in Mathematics, vol. 90, Springer, 1982.


[Package smoof version 1.6.0.3 Index]