Schaffer Function N. 4

Description

Second function by Schaffer. The defintion is given by the formula

f(\mathbf{x}) = 0.5 + \frac{\cos^2(sin(|\mathbf{x}_1^2 - \mathbf{x}_2^2|)) - 0.5}{(1 + 0.001(\mathbf{x}_1^2 + \mathbf{x}_2^2))^2}

subject to \mathbf{x}_i \in [-100, 100], i = 1, 2.

Usage

1

Value

[smoof_single_objective_function]

References

S. K. Mishra, Some New Test Functions For Global Optimization And Performance of Repulsive Particle Swarm Method.

Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.