| Solution | show source: native / xml; download: native.zip / gz, xml.zip / gz |
| Total cost | 161990.00 |
| Total number of installed links | 24 |
| 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 |
| Solution statistics | show details... |
| 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 |