This function belongs the the unimodal single-objective test functions. The function is forumlated as $$f(\mathbf{x}) = \sum_{i = 1}^{n} (\mathbf{x}_i^2)^{(\mathbf{x}_{i + 1} + 1)} + (\mathbf{x}_{i + 1})^{(\mathbf{x}_i + 1)}$$ subject to \(\mathbf{x}_i \in [-1, 4]\) for \(i = 1, \ldots, n\).
makeBrownFunction(dimensions)[integer(1)]
Size of corresponding parameter space.
[smoof_single_objective_function]
O. Begambre, J. E. Laier, A hybrid Particle Swarm Optimization - Simplex Algorithm (PSOS) for Structural Damage Identification, Journal of Advances in Engineering Software, vol. 40, no. 9, pp. 883-891, 2009.