Solution sol1--nobel-germany--U-U-E-N-I-A-N-N

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Total cost 161990.00
Total installed link capacities 1580.00
Average link capacity usage 98.20%
Average path length 2.88
Total number of paths 134
Average number of paths per demand 1.11
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Solution export GML  (see GML format)
Contributor Sebastian Orlowski, Zuse-Institute Berlin
Submission Date 20.12.2005
Additional information path-flow LP with column generation, B&C with metric inequalities, 8 minutes to optimality

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© 2006 Zuse-Institute Berlin (ZIB)