INSTANCE u4-24-3.5-0.9-3.5.txt

Objective function weight factors:
[0.75, 0.25]
Time horizon [min]:
439.0
Number of customers:
24
Number of origin depots,destination depots and recharging stations:
1,1,5
Number of vehicles:
4
Capacity of vehicles (C):
[3, 3, 3, 3]
Initial battery range level of vehicles (B0 in kWh):
[3.5, 3.5, 3.5, 3.5]
Available battery range for the vehicles at every node (Q in kWh):
[3.5, 3.5, 3.5, 3.5]
Maximum battery emptiness at end depots (r)(% of the available battery range Q):
[0.9, 0.9, 0.9, 0.9]
Vehicles' consumption rates (beta in  kWh/min):
[0.0715; 0.0715; 0.0715; 0.0715]
Recharging rates at stations (alpha in kWh/min):
[0.055 0.055 0.055 0.055 0.055; 0.055 0.055 0.055 0.055 0.055; 0.055 0.055 0.055 0.055 0.055; 0.055 0.055 0.055 0.055 0.055]

Objective Value:
89.825345
Best_bound:
89.82534499999998
Gap[%]:
1.5820540088325855e-14
Objective Value 1st component (by vehicle)
118.21083999999998
Objective Value 2nd component (by vehicle):
NaN
Objective Value 3rd component (by vehicle):
4.668859999999995
Solution: i, j, T[i], T[j],arr[i],dep[i],arr[j],dep[j],t[i,j],B[i],e[i]
51,9,0.004,49.042,0.0,450.0,33.4,49.83,3.661,3.5,0
9,12,49.042,51.611,33.4,49.83,50.4,69.68,1.969,3.238,0
12,33,51.611,57.0,50.4,69.68,42.0,57.0,4.789,3.097,0
33,36,57.0,59.815,42.0,57.0,59.0,74.0,2.215,2.755,0
36,15,59.815,96.9,59.0,74.0,90.4,111.9,1.968,2.597,0
15,39,96.9,99.004,90.4,111.9,99.0,114.0,1.504,2.456,0
39,20,99.004,320.4,99.0,114.0,312.4,335.4,1.97,2.348,0
20,44,320.4,321.0,312.4,335.4,321.0,336.0,0.0,2.208,0
44,21,321.0,361.86,321.0,336.0,357.4,376.86,0.885,2.208,0
21,45,361.86,366.0,357.4,376.86,366.0,381.0,3.54,2.144,0
45,57,366.0,369.027,366.0,381.0,0.0,450.0,2.427,1.891,0
52,1,0.004,2.446,0.0,450.0,0.0,13.05,2.442,3.5,0
1,25,2.446,4.392,0.0,13.05,1.95,15.0,1.346,3.325,0
25,4,4.392,7.634,1.95,15.0,0.0,19.4,2.642,3.229,0
4,28,7.634,8.234,0.0,19.4,5.0,20.0,0.0,3.04,0
28,6,8.234,29.404,5.0,20.0,21.4,44.4,0.0,3.04,0
6,30,29.404,30.004,21.4,44.4,30.0,45.0,0.0,3.04,0
30,7,30.004,33.339,30.0,45.0,22.4,42.54,2.735,3.04,0
7,31,33.339,36.797,22.4,42.54,31.0,46.0,2.858,2.845,0
31,8,36.797,46.736,31.0,46.0,26.4,46.74,2.747,2.64,0
8,32,46.736,50.0,26.4,46.74,35.0,50.0,2.664,2.444,0
32,13,50.0,58.895,35.0,50.0,52.4,71.37,2.839,2.253,0
13,37,58.895,63.522,52.4,71.37,61.0,76.0,4.027,2.05,0
37,10,63.522,66.1,61.0,76.0,45.4,66.1,1.978,1.763,0
10,34,66.1,68.997,45.4,66.1,54.0,69.0,2.297,1.621,0
34,14,68.997,98.4,54.0,69.0,77.4,98.4,3.098,1.457,0
14,38,98.4,100.997,77.4,98.4,86.0,101.0,1.997,1.235,0
38,16,100.997,122.879,86.0,101.0,115.4,137.88,1.562,1.093,0
16,40,122.879,124.0,115.4,137.88,124.0,139.0,0.521,0.981,0
40,17,124.0,149.082,124.0,139.0,145.4,164.08,3.31,0.944,0
17,41,149.082,154.001,145.4,164.08,154.0,169.0,4.319,0.707,0
41,60,154.001,438.234,154.0,169.0,0.0,450.0,1.264,0.398,0
60,55,438.234,439.0,0.0,450.0,0.0,450.0,0.0,0.308,0.766
53,56,0.002,0.002,0.0,450.0,0.0,450.0,0.0,0.35,0
54,2,0.003,7.096,0.0,450.0,0.0,12.59,1.823,3.5,0
2,26,7.096,11.509,0.0,12.59,4.41,17.0,3.813,3.37,0
26,3,11.509,14.736,4.41,17.0,0.0,14.74,2.627,3.097,0
3,27,14.736,19.0,0.0,14.74,4.26,19.0,3.664,2.909,0
27,5,19.0,21.944,4.26,19.0,7.4,25.57,2.344,2.647,0
5,29,21.944,27.373,7.4,25.57,16.0,31.0,4.829,2.48,0
29,11,27.373,53.047,16.0,31.0,46.4,68.04,1.86,2.134,0
11,35,53.047,55.004,46.4,68.04,55.0,70.0,1.357,2.001,0
35,18,55.004,250.855,55.0,70.0,247.4,265.85,1.599,1.904,0
18,42,250.855,256.0,247.4,265.85,256.0,271.0,4.545,1.79,0
42,19,256.0,299.347,256.0,271.0,278.4,299.35,2.256,1.465,0
19,43,299.347,301.994,278.4,299.35,287.0,302.0,2.047,1.304,0
43,22,301.994,411.668,287.0,302.0,399.4,420.63,3.869,1.157,0
22,46,411.668,414.036,399.4,420.63,408.0,423.0,1.768,0.881,0
46,24,414.036,416.975,408.0,423.0,411.4,431.98,2.339,0.754,0
24,48,416.975,420.0,411.4,431.98,420.0,435.0,2.425,0.587,0
48,23,420.0,425.239,420.0,435.0,403.4,425.24,2.709,0.414,0
23,47,425.239,426.996,403.4,425.24,412.0,427.0,1.156,0.22,0
47,63,426.996,433.045,412.0,427.0,0.0,450.0,1.606,0.137,0
63,58,433.045,439.0,0.0,450.0,0.0,450.0,0.0,0.022,5.955
Number of visited stations during service (per vehicle):
[0, 0, 0, 0]
Charging time during service (per vehicle):
[0.0, 0.0, 0.0, 0.0]
Number of visited stations at the end of service (per vehicle):
[0, 1, 0, 1]
Charging time during service (per vehicle):
[0.0, 0.766, 0.0, 5.955]
