| Name | core2536-691 |
| Download | core2536-691.mps.gz |
| Solution | core2536-691.sol.gz |
| Set Membership | Benchmark |
| Problem Status | Easy |
| Problem Feasibility | Feasible |
| Originator/Contributor | A. Caprara, M. Fischetti, P. Toth |
| Rows | 2539 |
| Cols | 15293 |
| Num. non-zeros in A | 177739 |
| Num. non-zeros in c | 15293 |
| Rows/Cols | 0.166023670961 |
| Integers | |
| Binaries | 15284 |
| Continuous | 9 |
| min nonzero |Aij| | 0.1 |
| max |Aij| | 100 |
| min nonzero |cj| | 0.1 |
| max |cj| | 100 |
| Integer Objective | 689 |
| LP Objective | 688.476034 |
| Aggregation | |
| Variable Bound | 4 |
| Set partitioning | |
| Set packing | |
| Set covering | 2527 |
| Cardinality | |
| Equality Knapsacks | |
| Bin packing | |
| Invariant Knapsack | 2529 |
| Knapsacks | |
| Integer Knapsack | |
| Mixed 0/1 | 2 |
| General Cons. | |
| References |