Research Article

A Heuristics-Based Parthenogenetic Algorithm for the VRP with Potential Demands and Time Windows

Table 5

Comparison results.

InstanceGAHGAHPGAGap
ObjTimeObjTimeObjTimeGAHGA

10.2715848059701523750582912710.230.20
0.47051450416984123510.210.20
0.66741525806641012250.160.14
0.8690451102681259520.180.17

20.271201ā€”684104059561242580.270.22
0.46415142456512425840.140.16
0.66149017516015513540.100.07
0.8595101105577428520.060.03

30.2801598156684114594610253120.310.12
0.47551258947514231540.240.23
0.66458930156314219810.060.03
0.86201517056214411010.020.02

40.2681509425651245154554102150.230.18
0.46505840596204221290.170.12
0.6612541759614589050.110.11
0.862548851604586380.130.09