# This file is part of QOBLIB - Quantum Optimization Benchmarking Library # Licensed under the Creative Commons Attribution 4.0 International License. # You may obtain a copy of the License at # # https://creativecommons.org/licenses/by/4.0/ # # You are free to share and adapt the material for any purpose, even commercially, # as long as you give appropriate credit and indicate if changes were made. NAME : XSH-n20-k4-32 COMMENT : "Queiroga and Uchoa (2024); Optimal cost: 882" TYPE : CVRP DIMENSION : 21 EDGE_WEIGHT_TYPE : EUC_2D CAPACITY : 197 NODE_COORD_SECTION 1 53 11 2 16 94 3 13 79 4 25 98 5 61 57 6 18 85 7 61 61 8 6 72 9 43 73 10 21 100 11 88 63 12 82 99 13 12 65 14 18 57 15 9 72 16 10 85 17 95 23 18 11 88 19 25 94 20 72 29 21 24 98 DEMAND_SECTION 1 0 2 31 3 17 4 18 5 12 6 23 7 70 8 33 9 69 10 66 11 94 12 7 13 25 14 2 15 41 16 17 17 99 18 66 19 10 20 44 21 44 DEPOT_SECTION 1 -1 EOF