The Fourth-Party Logistics Routing Problem Using Ant Colony System-Improved Grey Wolf Optimization

Table 7

The impact of and on transportation plans.

		R	U	Cs	CL	TS	TL
0.1	0.9	1 ⟶ (3^0.6, 4^0.4) ⟶ 3 ⟶ (1^0.1, 2^0.3, 3^0.6) ⟶ 4 ⟶ (2^0.3, 3^0.7) ⟶ 7	0.28	48.6	51.8	52.8	57.4
0.2	0.8	1 ⟶ (2^0.2, 3^0.2, 4^0.6) ⟶ 3 ⟶ (2^0.4, 3^0.6) ⟶ 4 ⟶ (2^0.5, 3^0.5) ⟶ 7	0.27	49.6	52.8	53.6	57.2
0.3	0.7	1 ⟶ (2^0.5, 3^0.1, 4^0.4) ⟶ 3 ⟶ (1^0.2, 2^0.5, 3^0.3) ⟶ 4 ⟶ (2^0.3, 3^0.7) ⟶ 7	0.27	50.6	54.5	53.4	57.0
0.4	0.6	1 ⟶ (2^0.4, 3^0.5, 4^0.1) ⟶ 3 ⟶ (1^0.5, 2^0.1, 3^0.4) ⟶ 4 ⟶ (2^0.4, 3^0.6) ⟶ 7	0.28	51.9	54.7	54.0	57.6
0.5	0.5	1 ⟶ (2^1) ⟶ 3 ⟶ (1^0.8, 3^0.2) ⟶ 4 ⟶ (2^0.3, 3^0.7) ⟶ 7	0.28	55.8	58.3	53.7	58.7
0.6	0.4	1 ⟶ (2^1) ⟶ 3 ⟶ (2^0.3, 3^0.2, 4^0.5) ⟶ 6 ⟶ (1^0.4, 2^0.6) ⟶ 7	0.27	55.8	57.8	54.1	56.8
0.7	0.3	1 ⟶ (2^1) ⟶ 3 ⟶ (2^0.3, 3^0.2, 4^0.5) ⟶ 6 ⟶ (1^0.4, 2^0.6) ⟶ 7	0.28	55.8	57.8	54.1	56.8
0.8	0.2	1 ⟶ (2^1) ⟶ 3 ⟶ (2^0.3, 3^0.2, 4^0.5) ⟶ 6 ⟶ (1^0.4, 2^0.6) ⟶ 7	0.28	55.8	57.8	54.1	56.8
0.9	0.1	1 ⟶ (2^1) ⟶ 3 ⟶ (1^0.5, 2^0.5) ⟶ 6 ⟶ (1^0.3, 2^0.7) ⟶ 7	0.27	56.8	58.7	53.3	54.0