makeGeneralizedDropWaveFunction function

Generalized Drop-Wave Function

Generalized Drop-Wave Function

Multimodal single-objective function following the formula: [REMOVE_ME]x=1+cos(i=1nxi2)2+0.5i=1nxi2[REMOVEME2] \mathbf{x} = -\frac{1 + \cos(\sqrt{\sum_{i = 1}^{n} \mathbf{x}_i^2})}{2 + 0.5 \sum_{i = 1}^{n} \mathbf{x}_i^2} [REMOVE_ME_2]

with xi[5.12,5.12],i=1,,n\mathbf{x}_i \in [-5.12, 5.12], i = 1, \ldots, n.

makeGeneralizedDropWaveFunction(dimensions = 2L)

Arguments

  • dimensions: [integer(1)]

    Size of corresponding parameter space.

Returns

[smoof_single_objective_function]

Description

Multimodal single-objective function following the formula:

x=1+cos(i=1nxi2)2+0.5i=1nxi2 \mathbf{x} = -\frac{1 + \cos(\sqrt{\sum_{i = 1}^{n} \mathbf{x}_i^2})}{2 + 0.5 \sum_{i = 1}^{n} \mathbf{x}_i^2}

with xi[5.12,5.12],i=1,,n\mathbf{x}_i \in [-5.12, 5.12], i = 1, \ldots, n.

  • Maintainer: Jakob Bossek
  • License: BSD_2_clause + file LICENSE
  • Last published: 2023-03-10