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

Table 18

Comparison results on the pressure vessel design problem.

Algorithms					Optimal cost
DLGWO	0.7785	0.3848	40.3380	199.7643	5886.5293
GWO [25]	0.7791	0.3852	40.3651	199.3867	5887.6935
EEGWO [29]	0.7921	0.3964	40.7491	194.8122	5978.3454
CMA-ES [69]	0.7805	0.3869	40.4375	198.3741	5892.6520
TSO [70]	0.7952	0.4122	41.0635	190.6280	6006.5711
CSA [71]	0.8235	0.4372	42.6094	170.7793	6081.1492
EO [72]	0.7827	0.3878	40.5559	196.7654	5896.5698
TLBO [19]	0.7963	0.4226	41.2309	188.0681	6016.6774
DA [73]	0.7784	0.3855	40.3279	199.9235	5888.7013