Table 4.

Parameter settings of the different algorithms.

Algorithm	Parameter settings
eMOGOA	cmax = 1; cmin = 0.00001; k = 5
MOGOA	cmax = 1; cmin = 0.00001
MOPSO	c1 = 2; c2 = 2; wmin = 0.3; wmax = 0.7
MODA	β = 1.5
MOALO	l: current iteration; L: maximum number of iterations w = 2 when t > 0.1L; w = 3 when l > 0.5L; w = 4 when l > 0.75L; w = 5 when l > 0.9L; and w = 6 when l > 0.95L
MOSMA	z = 0.03