# Plots

The contour of the function is as presented below:

# Description and Features

• The function is continuous.
• The function is not convex.
• The function is defined on n-dimensional space.
• The function is multimodal.

# Input Domain

The function can be defined on any input domain but it is usually evaluated on $x \in [-5, 5]$ for all $i = 1,…,n$.

# Global Minima

The function has one global minimum at: $f(x^*)=-39.16599\textbf{n}$ at $\textbf{x}^{\ast} = (-2.903534, …, -2.903534)$.

# Implementation

An implementation of the Styblinski-Tank Function with MATLAB is provided below.

The function can be represented in Latex as follows: