Table 23 The best variables of the three-bar truss design.

From: Channa argus optimizer for solving numerical optimization and engineering problems

Algorithms

Optimal values for variables

Optimum cost

 

Ta

Tb

Td

Tf

 

CAO

42.5715

19.3577

15.9691

48.9495

2.7009E−12

MA

42.6953

15.5460

19.4798

49.2722

2.7009E−12

LSO

49.0442

16.2459

18.7594

42.7506

2.7009E−12

GWO

43.2800

18.6127

15.6179

48.5065

2.7009E−12

HHO

42.6953

15.5460

19.4798

49.2722

2.7009E−12

WOA

42.6477

18.8069

15.8717

49.3500

2.7009E−12

EO

43.2426

19.2179

16.0007

49.3223

2.7009E−12

MPA

43.4553

16.3714

18.5838

48.7162

2.7009E−12