# This file is part of QOBLIB - Quantum Optimization Benchmarking Library
# Licensed under the Creative Commons Attribution 4.0 International License.
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NAME : XSH-n20-k4-47
COMMENT : "Queiroga and Uchoa (2024); Optimal cost: 583"
TYPE : CVRP
DIMENSION : 21
EDGE_WEIGHT_TYPE : EUC_2D
CAPACITY : 266
NODE_COORD_SECTION
1    45   51  
2    75   42  
3    87   43  
4    66   43  
5    37   14  
6    59   7   
7    50   73  
8    57   20  
9    56   8   
10   38   6   
11   57   8   
12   34   5   
13   57   23  
14   33   95  
15   53   58  
16   77   46  
17   43   80  
18   56   50  
19   47   84  
20   46   77  
21   57   7   
DEMAND_SECTION
1    0   
2    64  
3    21  
4    41  
5    17  
6    62  
7    77  
8    56  
9    28  
10   66  
11   6   
12   39  
13   96  
14   76  
15   96  
16   79  
17   19  
18   85  
19   81  
20   47  
21   8   
DEPOT_SECTION
1
-1
EOF