The Optimization of Path Planning for Express Delivery Based on Clone Adaptive Ant Colony Optimization

Table 5

Minimum distribution cost of different number of sites.

Algorithm	30 sites	50 sites	70 sites	90 sites
SA	162.1811	230.6079	249.9613	293.0244
GA	155.6000	211.7276	236.7995	275.7588
ACO	151.9915	199.6935	225.6022	258.6268
CAACO	149.1365	190.4494	219.8949	254.1350