| Name | ns2137859 |
| Download | ns2137859.mps.gz |
| Set Membership | Challenge |
| Problem Status | Open |
| Problem Feasibility | Feasible |
| Originator/Contributor | H. Mittelmann, Neos Server |
| Rows | 206726 |
| Cols | 103361 |
| Num. non-zeros in A | 923682 |
| Num. non-zeros in c | 102961 |
| Rows/Cols | 2.00003869932 |
| Integers | |
| Binaries | 103041 |
| Continuous | 320 |
| min nonzero |Aij| | 1 |
| max |Aij| | 2048 |
| min nonzero |cj| | 5 |
| max |cj| | 2024 |
| Integer Objective | Unknown |
| LP Objective | 24629 |
| Aggregation | |
| Variable Bound | 240 |
| Set partitioning | 640 |
| Set packing | |
| Set covering | 2 |
| Cardinality | 321 |
| Equality Knapsacks | |
| Bin packing | |
| Invariant Knapsack | 2 |
| Knapsacks | 1 |
| Integer Knapsack | |
| Mixed 0/1 | 102080 |
| General Cons. | |
| References |