Research Article

Adaptive Variable Neighborhood Search-Based Supply Network Reconfiguration for Robustness Enhancement

Table 3

Robustness comparison of chain 21 and reconfigured ones.

Fa (%)MethodRrRt
AverageBestWorstAverageBestWorst

ā€”Original0.34760.39490.31650.09800.10240.0919

5LD0.34910.38030.30600.16520.17410.1558
LB0.35700.40350.30710.16830.17660.1518
AVNS0.36110.39930.32270.21790.22550.2119
SA0.35590.39290.30210.16940.17520.1619

10LD0.36520.40590.30150.18810.19340.1799
LB0.36740.39970.30940.18330.18620.1779
AVNS0.37380.41840.32200.25180.25900.2423
SA0.35370.40930.30100.18790.19390.1811

15LD0.38190.41460.34900.20340.20760.1980
LB0.37920.41350.32520.19720.20350.1903
AVNS0.38900.41530.35830.27840.29220.2685
SA0.37490.40790.34440.21770.22310.2112