Table 9 Performance comparison of these methods.

From: Research on time-varying path optimization for multi-vehicle type fresh food logistics distribution considering energy consumption

Instances

TS-GA

GA

CPLEX

Best

CPU/S

Best

CPU/S

Best

CPU/S

1-30-1

13105.62

10.6

13733.38

9.5

12904.93

48.5

1-30-3

12934.02

16.3

13605.3

14.8

12616.94

58.4

1-50-1

20658.36

24.2

21922.65

21.2

19837.66

103.7

1-50-3

20326.07

35.3

21216.35

32.6

19510.92

171.9

1-100-1

38765.68

42.4

41401.75

35.2

36238.78

249.1

1-150-1

47803.25

85.9

54095.67

81.5

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