Table 4.

Presented levels and factors for the proposed algorithms.

Algorithm	Factor	Level
		1 2 3
WOA, MVWOA	A. Maximum iteration ($Maxit$) B. Population size ($nPop$) C. Coefficient vectors	A1:500 A2:1500 A3: 2000 B1:100 B2:200 B3: 300 C1:0.15C2:0.35C3: 0.75
VNS	A. Maximum iteration ($Maxit$) B. Population size ($nPop$)	A1:500 A2:1500 A3:2000 B1:100 B2:200 B3:300