An Opposition-Based Evolutionary Algorithm for Many-Objective Optimization with Adaptive Clustering Mechanism

Algorithm 4

Opposition-based selection.

	Input: ,  = number of the C
	Output: K
	for do
	for do
	Calculate the (equation (14))
	for do
	Calculate the opposite individuals in with the OBL according (equations (4)–(6))
	Add the opposite individuals into the
	Randomly choose K individuals from
	return K