instance:bcp-metrico-classA-f05/eil26.tsp m:10 alpha:0.750000 Q=2 nU:18 nW:7 lb:500.000000 ub:500.000000 10 0 1 2.00 0 3 2.00 0 4 2.00 0 5 2.00 0 7 2.00 0 8 2.00 0 10 2.00 0 11 2.00 0 17 2.00 0 21 2.00 9 2 21 1.00 6 7 1.00 9 8 1.00 12 17 1.00 13 5 1.00 14 4 1.00 15 1 1.00 16 11 1.00 18 3 1.00 500.000000