Dynamically Dimensioned Search Grey Wolf Optimizer Based on Positional Interaction Information

Table 15

Comparison results of the best gear train design problem obtained by different algorithms.

Variables	Sandgren [59]	Deb and Goyal [62]	Gandomi et al. [60]	Garg [61]	GWO	Present study
	18	19	19	19	19	19
	22	16	16	16	16	16
	45	49	43	43	43	43
	60	43	49	49	49	49
Gear ration	0.15	0.14	0.14	0.14	0.14	0.14
	5.71 × 10^−6	2.70 × 10^−12	2.70 × 10^−12	2.70 × 10^−12	2.70 × 10^−12	2.70 × 10^−12