grubhub-02-7.tsp

NAME: grubhub-02-7
TYPE: TSP
COMMENT: size=2 instance=7
DIMENSION: 6
EDGE_WEIGHT_TYPE: EXPLICIT
EDGE_WEIGHT_FORMAT : LOWER_DIAG_ROW
EDGE_WEIGHT_SECTION
0
0 0
1078 0 0
1205 0 426 0
666 0 872 1082 0
768 0 497 699 617 0
NODE_COORD_SECTION
+0 607 1000
-0 607 1000
+1 352 0
-1 4 175
+2 1000 563
-2 637 258
PRECEDENCE_SECTION
+0 -0
+1 -1
+2 -2
EOF