Design and Analysis of Nanchong Sports Public Service Information Platform Based on Multiobjective Optimization

Algorithm 2

Congestion distance algorithm.

	j = |L|
	for each I, set L [i]distance = 0 // Initialization distance
	for each objective m
	L = sort (L,m) // Sort by each target value
	L[1]distance = L[j]distance = ∞ // Always keep boundary points
	for i 2 to j − 1
	L[i]distance = L[i]distance + (L[i + 1].m − L[i − 1].m)