Table 4:
Summary of the results obtained by the MIP, LS-MIP, and BA-MIP.
MIP
LS-MIP
BA-MIP
Instances
300x
4.14
6.47
3.35
3.14
2.61
2.93
500x
8.85
5.89
5.17
1.37
4.86
0.22
1000x
19.14
2.64
16.12
2.04
15.99
0.87