Multiobjective Dynamic Vehicle Routing Problem and Time Seed Based Solution Using Particle Swarm Optimization

Table 3

Simulation results.

Data set	Functions	TS-PSO	Randomized solution
			OPK-01		0.0357	0.0357	0.0238	0.0198	0.0179
	0.0008	0.0007		0.0007	0.0007	0.0008
	86U	8U		13U	16U	21U
	0.665	0.195		0.237	0.264	0.289
OPK-02		0.0244	0.0244	0.0163	0.0136	0.0122
		0.0009	0.0007	0.0007	0.0007	0.0008
		105U	19U	25U	30U	35U
		0.713	0.234	0.284	0.301	0.325
OPK-03		0.0179	0.0179	0.0119	0.0099	0.0089
		0.0012	0.0008	0.0009	0.0009	0.0011
		137U	36U	44U	48U	52U
		0.742	0.306	0.368	0.397	0.437
OPK-04		0.0167	0.0167	0.0111	0.0093	0.0083
		0.0013	0.0008	0.0009	0.0010	0.0012
		149U	41U	48U	53U	56U
		0.752	0.342	0.395	0.425	0.456
OPK-05		0.0154	0.0154	0.0103	0.0085	0.0077
		0.0014	0.0008	0.0010	0.0011	0.0013
		162U	47U	55U	58U	62U
		0.764	0.368	0.426	0.453	0.483
OPK-06		0.0143	0.0143	0.0095	0.0079	0.0071
		0.0015	0.0008	0.0011	0.0012	0.0014
		178U	53U	61U	64U	68U
		0.773	0.417	0.443	0.478	0.501
OPK-07		0.0133	0.0133	0.0089	0.0074	0.0067
		0.0016	0.0009	0.0012	0.0014	0.0016
		196U	61U	66U	69U	72U
		0.782	0.436	0.471	0.492	0.532
OPK-08		0.0125	0.0125	0.0083	0.0069	0.0063
		0.0018	0.0009	0.0013	0.0015	0.0017
		207U	68U	70U	73U	76U
		0.795	0.465	0.490	0.520	0.554
OPK-09		0.0118	0.0118	0.0078	0.0065	0.0059
		0.0020	0.0009	0.0015	0.0018	0.0020
		219U	77U	76U	79U	83U
		0.807	0.483	0.514	0.542	0.568
OPK-10		0.0111	0.0111	0.0074	0.0062	0.0056
		0.0024	0.0009	0.0017	0.0021	0.0023
		239U	83U	81U	84U	87U
		0.812	0.516	0.532	0.571	0.595
OPK-11		0.0105	0.0105	0.0070	0.0058	0.0053
		0.0027	0.0010	0.0019	0.0025	0.0026
		253U	89U	87U	90U	92U
		0.823	0.542	0.563	0.594	0.617
OPK-12		0.0100	0.0100	0.0067	0.0056	0.0050
		0.0033	0.0010	0.0022	0.0030	0.0031
		269U	96U	91U	95U	98U
		0.831	0.589	0.601	0.637	0.650
OPK-13		0.0095	0.0095	0.0063	0.0053	0.0048
		0.0041	0.0010	0.0026	0.0037	0.0039
		204U	73U	69U	64U	56U
		0.844	0.593	0.627	0.650	0.674
OPK-14		0.0091	0.0091	0.0060	0.0051	0.0045
		0.0054	0.0011	0.0031	0.0050	0.0051
		183U	69U	62U	53U	49U
		0.856	0.618	0.649	0.663	0.685
OPK-15		0.0087	0.0087	0.0058	0.0048	0.0043
		0.0076	0.0011	0.0039	0.0065	0.0071
		172U	64U	57U	48U	41U
		0.862	0.631	0.672	0.691	0.721