A Two-Archive Algorithm with Interactive Mechanism for Many-Objective Optimization

Algorithm 4

Update procedure for convergence archive.

 Input: offspring solution , ideal point set , weight vector set , convergence archive , count of replacement in current generation , the index of sub-problem

1:

2: for each  do

3:   if then

4:    ,

5:   else

6:    if then

7:     ,

8:    end if

9:   end if

10: end for

11: return