INSTANCE u2-20-14.85-0.3-14.85-3.txt

Objective function weight factors:
[0.75, 0.25]
Time horizon [min]:
166.0
Number of customers:
20
Number of origin depots,destination depots and recharging stations:
1,1,5
Number of vehicles:
2
Capacity of vehicles (C):
[3, 3]
Initial battery range level of vehicles (B0 in kWh):
[3.5, 3.5]
Available battery range for the vehicles at every node (Q in kWh):
[3.5, 3.5]
Maximum battery emptiness at end depots (r)(% of the available battery range Q):
[0.3, 0.3]
Vehicles' consumption rates (beta in  kWh/min):
[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 0.055 0.055 0.055 0.055 0.055 0.055 0.055 0.055 0.055 0.055]

Objective Value:
56.86022
Best_bound:
56.86022
Gap[%]:
0.0
Objective Value 1st component (by vehicle)
75.39974000000002
Objective Value 2nd component (by vehicle):
NaN
Objective Value 3rd component (by vehicle):
1.2416600000000244
Solution: i, j, T[i], T[j],arr[i],dep[i],arr[j],dep[j],t[i,j],B[i],e[i]
43,1,0.004,10.28,0.0,177.0,0.0,10.28,1.271,3.5,0
1,21,10.28,14.995,0.0,10.28,4.72,15.0,4.215,3.409,0
21,5,14.995,39.92,4.72,15.0,18.5,39.92,1.067,3.108,0
5,25,39.92,41.999,18.5,39.92,27.0,42.0,1.578,3.031,0
25,7,41.999,43.86,27.0,42.0,39.5,50.86,0.967,2.919,0
7,27,43.86,48.001,39.5,50.86,48.0,55.0,3.641,2.849,0
27,8,48.001,54.685,48.0,55.0,41.5,62.57,6.184,2.589,0
8,28,54.685,57.11,41.5,62.57,50.0,65.0,1.925,2.147,0
28,9,57.11,59.746,50.0,65.0,52.5,74.21,2.136,2.009,0
9,29,59.746,61.535,52.5,74.21,61.0,76.0,1.289,1.857,0
29,12,61.535,83.434,61.0,76.0,73.5,95.02,1.902,1.764,0
12,32,83.434,85.413,73.5,95.02,82.0,97.0,1.479,1.628,0
32,10,85.413,87.517,82.0,97.0,66.5,88.19,1.605,1.523,0
10,11,87.517,88.749,66.5,88.19,68.5,89.84,0.732,1.408,0
11,30,88.749,90.0,68.5,89.84,75.0,90.0,0.751,1.356,0
30,31,90.0,91.485,75.0,90.0,77.0,92.0,0.985,1.302,0
31,14,91.485,100.052,77.0,92.0,93.5,115.05,3.428,1.232,0
14,34,100.052,102.002,93.5,115.05,102.0,117.0,1.449,0.986,0
34,13,102.002,104.217,102.0,117.0,87.5,110.5,1.715,0.883,0
13,33,104.217,104.717,87.5,110.5,96.0,111.0,0.0,0.76,0
33,54,104.717,108.966,96.0,111.0,0.0,177.0,2.516,0.76,0
54,59,108.966,108.966,0.0,177.0,0.0,177.0,0.0,0.58,0.0
59,64,108.966,150.906,0.0,177.0,0.0,177.0,0.0,0.58,41.94
64,20,150.906,154.349,0.0,177.0,138.5,156.67,3.443,2.887,0.0
20,40,154.349,159.678,138.5,156.67,147.0,162.0,4.829,2.641,0
40,63,159.678,161.488,147.0,162.0,0.0,177.0,1.31,2.296,0
63,48,161.488,166.0,0.0,177.0,0.0,177.0,0.0,2.202,4.512
44,2,0.004,17.771,0.0,177.0,4.5,26.39,0.931,3.318,0
2,22,17.771,19.386,4.5,26.39,13.0,28.0,1.115,3.252,0
22,4,19.386,21.487,13.0,28.0,14.5,36.48,1.601,3.172,0
4,24,21.487,23.005,14.5,36.48,23.0,38.0,1.018,3.058,0
24,3,23.005,25.8,23.0,38.0,5.5,25.8,0.831,2.985,0
3,23,25.8,28.999,5.5,25.8,14.0,29.0,2.699,2.926,0
23,6,28.999,32.503,14.0,29.0,24.5,47.5,1.177,2.733,0
6,26,32.503,33.003,24.5,47.5,33.0,48.0,0.0,2.648,0
26,15,33.003,105.501,33.0,48.0,97.5,120.5,0.0,2.648,0
15,35,105.501,106.001,97.5,120.5,106.0,121.0,0.0,2.648,0
35,16,106.001,109.175,106.0,121.0,102.5,124.17,1.252,2.648,0
16,36,109.175,111.003,102.5,124.17,111.0,126.0,1.329,2.559,0
36,18,111.003,128.689,111.0,126.0,124.5,143.69,1.317,2.464,0
18,38,128.689,133.002,124.5,143.69,133.0,148.0,3.813,2.37,0
38,19,133.002,135.501,133.0,148.0,127.5,150.5,1.286,2.097,0
19,39,135.501,136.001,127.5,150.5,136.0,151.0,0.0,2.005,0
39,17,136.001,144.15,136.0,151.0,122.5,144.15,2.452,2.005,0
17,37,144.15,145.996,122.5,144.15,131.0,146.0,1.346,1.83,0
37,50,145.996,149.312,131.0,146.0,0.0,177.0,2.816,1.734,0
50,45,149.312,166.0,0.0,177.0,0.0,177.0,0.0,1.532,16.688
Number of visited stations during service (per vehicle):
[3, 0]
Charging time during service (per vehicle):
[41.94, 0.0]
Number of visited stations at the end of service (per vehicle):
[1, 1]
Charging time during service (per vehicle):
[4.512, 16.688]
