Research Article
A Hybrid Predictive Strategy Carried through Simultaneously from Decision Space and Objective Space for Evolutionary Dynamic Multiobjective Optimization
Algorithm 3
Calculating the final nondominated set in t+1 time step and its size.
Input: , the capacity of memory set; , the size of the population; | |
and , the non-dominated sets obtained by the prediction methods based on | |
the center point and CTI, respectively; , the capacity of the non-dominated set | |
in t time step. | |
Output: The final non-dominated set in t+1 time step, and its size, . | |
1: if then | |
2: if then | |
3: Select (/2) individuals from , as ; | |
4: Select (/2) individuals from , as ; | |
5: | |
6: end if | |
7: if then | |
8: Select (()/2) individuals from , as ; | |
9: Select ((/2) individuals from , as ; | |
10: | |
11: end if | |
12: | |
13: end if | |
14: if then | |
15: if then | |
16: Select () individuals from , as ; | |
17: Select ( individuals from , as ; | |
18: | |
19: end if | |
20: if then | |
21: Select individuals from , as ; | |
22: Select individuals from , as ; | |
23: | |
24: end if | |
25: | |
26: end if |