Population Size

Shortest Distance (km)

Standard Deviation

Average Distance (km)

Average Computational Time (seconds)

GA/NN

GA/

GRASP

GA/R

GA/

NN

GA/

GRASP

GA/R

GA/NN

GA/

GRASP

GA/R

GA/

NN

GA/

GRASP

GA/R

10

1925.00

1925.00

1655.00

37.91

40.28

22.03

1931.98

1935.88

1755.00

1.94

1.55

2.45

20

1815.00

1925.00

1660.00

70.31

42.56

17.39

1837.35

1940.75

1801.50

6.50

3.21

2.52

40

1815.00

1815.00

1645.00

70.31

74.44

15.07

1837.35

1839.30

1758.50

15.83

2.36

3.76

60

1780.00

1805.00

1645.00

106.23

70.85

15.89

1816.38

1835.90

1645.00

31.16

2.11

4.65