Description

Two-dimensional test function based on the defintion

f(\mathbf{x}) = \frac{\sin^2(\mathbf{x}_1 - \mathbf{x}_2)\sin^2(\mathbf{x}_1 + \mathbf{x}_2)}{√{\mathbf{x}_1^2 + \mathbf{x}_2^2}}.

The domain of definition is bounded by the box constraints \mathbf{x}_i \in [0, 10], i = 1, 2.

Usage

Value

[smoof_single_objective_function]