| Name | bab1 |
| Download | bab1.mps.gz |
| Set Membership | Challenge |
| Problem Status | Open |
| Problem Feasibility | Feasible |
| Originator/Contributor | E. Swarat, L. Traverso, J. Buwaya |
| Rows | 60680 |
| Cols | 61152 |
| Num. non-zeros in A | 854392 |
| Num. non-zeros in c | 61152 |
| Rows/Cols | 0.992281527996 |
| Integers | |
| Binaries | 61152 |
| Continuous | |
| min nonzero |Aij| | 0.05 |
| max |Aij| | 4 |
| min nonzero |cj| | 0.24 |
| max |cj| | 6117.175 |
| Integer Objective | Unknown |
| LP Objective | -286923.824223 |
| Aggregation | 46592 |
| Variable Bound | |
| Set partitioning | |
| Set packing | 12138 |
| Set covering | 52 |
| Cardinality | 588 |
| Equality Knapsacks | |
| Bin packing | |
| Invariant Knapsack | 1337 |
| Knapsacks | 3 |
| Integer Knapsack | |
| Mixed 0/1 | 43 |
| General Cons. | |
| References |
Integrated vehicle routing and crew scheduling of toll inspectors on German highways