Table 13 The global optimal results of the algorithms on single-objective direct form IIR-2 filter.

From: Enhanced chimp optimization algorithm for high level synthesis of digital filters

Algorithm

Best score

Best max

Mean

SD

SChoA

3.2

12.9193

3.3646

0.8452

MPSO

4.2

17.3297

4.3595

0.9658

TACPSO

3.8

13.9067

4.1401

1.18

ChCS

8.0985

13.968

8.7321

1.4725

Chimp

3.8059

13.111

6.6859

2.7878

MChimp

7.2021

21.7115

8.5815

1.9148

GWO

3.8081

18.757

3.9466

0.9807

MFO

5.6

16.4038

0.8728

1.2778

SCA

3.8125

17.2306

4.0884

1.2642

TLBO

3.8253

8.1135

3.976

1.4236

PSO

3.8555

18.922

3.989

1.0307

  1. The bold values show the best solutions for problems.