Table 2 Details of CEC-2022 benchmark functions.

From: Evaluation of modified fire hawk optimizer for new modification in double diode solar cell model

Functions

Dimension

Range

\(f_{best}\)

Unimodal

 Shifted and full Rotated Zakharov-(\(F_{1}\))

10/20

\([-100,100]\)

300

Multimodal

 Shifted and full Rotated Rosenbrock’s-(\(F_{2}\) )

10/20

\([-100,100]\)

400

 Shifted and full Rotated Expanded Schaffer’s-(\(F_{3}\))

10/20

\([-100,100]\)

600

 Shifted and full Rotated Non-Continuous Rastrigin’s-(\(F_{4}\))

10/20

\([-100,100]\)

800

 Shifted and full Rotated Levy-(\(F_{5}\))

10/20

\([-100,100]\)

900

Hybrid

 Hybrid 1 \((N=3)\)-(\(F_{6}\))

10/20

\([-100,100]\)

1800

 Hybrid 2 \((N=6)\)-(\(F_{7}\))

10/20

\([-100,100]\)

2000

 Hybrid 3 \((N=5)\)-(\(F_{8}\))

10/20

\([-100,100]\)

2200

Composition

 Composition 1 \((N=5)\)-(\(F_{9}\))

10/20

\([-100,100]\)

2300

 Composition 2 \((N=4)\)-(\(F_{10}\) )

10/20

\([-100,100]\)

2400

 Composition 3 \((N=5)\)-(\(F_{11}\))

10/20

\([-100,100]\)

2600

 Composition 4 \((N=6)\)-(\(F_{12}\))

10/20

\([-100,100]\)

2700