Dimensional Learning Strategy-Based Grey Wolf Optimizer for Solving the Global Optimization Problem

Table 17

Comparison results on the welded beam problem.

Algorithms					Optimal cost
DLGWO	0.205729	3.470489	9.036624	0.205729	1.724853
GWO [25]	0.205709	3.469307	9.040968	0.205712	1.725276
RWGWO [39]	0.205519	3.475426	9.036760	0.205753	1.725179
MFO [64]	0.205727	3.470552	9.036614	0.205731	1.724861
KH [65]	0.203720	3.530723	9.036809	0.205838	1.730702
BOA [23]	0.205674	3.474845	9.036501	0.205744	1.725452
SSA [20]	0.204800	3.491382	9.039175	0.205724	1.726626
MPA [66]	0.205666	3.473276	9.041017	0.205726	1.725866
JADE [67]	0.205728	3.470518	9.036617	0.205730	1.724858