Research Article

A Multiobjective Genetic Algorithm Based on a Discrete Selection Procedure

Table 6

The numerical performance evaluated by IGD.

Rank UF1 UF2 UF3

1 MOEAD 0.00435 OOMOGA0.00527MOEAD 0.00742
2 GDE3 0.00534 MTS 0.00615 LiuLiAlgorithm 0.01497
3 MOEADGM 0.0062 MOEADGM 0.0064 OOMOGA0.0331
4 MTS 0.00646 DMOEADD 0.00679 DMOEADD 0.03337
5 LiuLiAlgorithm 0.00785 MOEAD 0.00679 MOEADGM 0.049
6 DMOEADD 0.01038 OWMOSaDE 0.0081 MTS 0.0531
7 NSGAIILS 0.01153 GDE3 0.01195 ClusteringMOEA 0.0549
8 OOMOGA0.0118LiuLiAlgorithm 0.0123 AMGA 0.06998
9 OWMOSaDE 0.0122 NSGAIILS 0.01237 DECMOSA-SQP 0.0935
10 ClusteringMOEA 0.0299 AMGA 0.01623 MOEP 0.099
11 AMGA 0.03588 MOEP 0.0189 OWMOSaDE 0.103
12 MOEP 0.0596 ClusteringMOEA 0.0228 NSGAIILS 0.10603
13 DECMOSA-SQP 0.07702 DECMOSA-SQP 0.02834 GDE3 0.10639
14 OMOEAII 0.08564 OMOEAII 0.03057 OMOEAII 0.27141

Rank UF4 UF5 UF6

1 MTS 0.02356 MTS 0.01489 MOEAD 0.00587
2 GDE3 0.0265 GDE3 0.03928 MTS 0.05917
3 DECMOSA-SQP 0.03392 AMGA 0.09405 DMOEADD 0.06673
4 OOMOGA0.0347LiuLiAlgorithm0.16186 OMOEAII 0.07338
5 AMGA 0.04062 DECMOSA-SQP 0.16713 ClusteringMOEA 0.0871
6 DMOEADD 0.04268 OMOEAII 0.1692 MOEP 0.1031
7 MOEP 0.0427 MOEAD 0.18071 DECMOSA-SQP 0.12604
8 LiuLiAlgorithm 0.0435 MOEP 0.2245 AMGA 0.12942
9 OMOEAII 0.04624 ClusteringMOEA 0.2473 OOMOGA0.1411
10 MOEADGM 0.0476 DMOEADD 0.31454 LiuLiAlgorithm 0.17555
11 OWMOSaDE 0.0513 OWMOSaDE 0.4303 OWMOSaDE 0.1918
12 NSGAIILS 0.0584 NSGAIILS 0.5657 GDE3 0.25091
13 ClusteringMOEA 0.0585 OOMOGA0.7695NSGAIILS 0.31032
14 MOEAD 0.06385 MOEADGM 1.7919 MOEADGM 0.5563

Rank UF7 UF8 UF9

1 MOEAD 0.00444 MOEAD 0.0584 DMOEADD 0.04896
2 LiuLiAlgorithm 0.0073 DMOEADD 0.06841 OOMOGA0.0601
3 MOEADGM 0.0076 LiuLiAlgorithm 0.08235 NSGAIILS 0.0719
4 DMOEADD 0.01032 NSGAIILS 0.0863 MOEAD 0.07896
5 MOEP 0.0197 OWMOSaDE 0.0945 GDE3 0.08248
6 NSGAIILS 0.02132 MTS 0.11251 LiuLiAlgorithm 0.09391
7 ClusteringMOEA 0.0223 AMGA 0.17125 OWMOSaDE 0.0983
8 DECMOSA-SQP 0.02416 OMOEAII 0.192 MTS 0.11442
9 GDE3 0.02522 OOMOGA0.2137DECMOSA-SQP 0.14111
10 OMOEAII 0.03354 DECMOSA-SQP 0.21583 MOEADGM 0.1878
11 MTS 0.04079 ClusteringMOEA 0.2383 AMGA 0.18861
12 AMGA 0.05707 MOEADGM 0.2446 OMOEAII 0.23179
13 OWMOSaDE 0.0585 GDE3 0.24855 ClusteringMOEA 0.2934
14 OOMOGA0.1267MOEP 0.423 MOEP 0.342

Rank UF10

1 MTS 0.15306
2 DMOEADD 0.32211
3 AMGA 0.32418
4 MOEP 0.3621
5 DECMOSA-SQP 0.36985
6 ClusteringMOEA 0.4111
7 GDE3 0.43326
8 LiuLiAlgorithm 0.44691
9 MOEAD 0.47415
10 MOEADGM 0.5646
11 OMOEAII 0.62754
12 OOMOGA0.7269
13 OWMOSaDE 0.743
14 NSGAIILS 0.84468