| Name | reblock420 |
| Download | reblock420.mps.gz |
| Solution | reblock420.sol.gz |
| Set Membership | Challenge |
| Problem Status | Easy |
| Problem Feasibility | Feasible |
| Originator/Contributor | A. Bley |
| Rows | 62800 |
| Cols | 4200 |
| Num. non-zeros in A | 138670 |
| Num. non-zeros in c | 4200 |
| Rows/Cols | 14.9523809524 |
| Integers | |
| Binaries | 4200 |
| Continuous | |
| min nonzero |Aij| | 1 |
| max |Aij| | 9122 |
| min nonzero |cj| | 475.5379 |
| max |cj| | 13854050 |
| Integer Objective | -5.17793e+08 |
| LP Objective | -886535897.522137 |
| Aggregation | |
| Variable Bound | 62780 |
| Set partitioning | |
| Set packing | |
| Set covering | |
| Cardinality | |
| Equality Knapsacks | |
| Bin packing | |
| Invariant Knapsack | |
| Knapsacks | 20 |
| Integer Knapsack | |
| Mixed 0/1 | |
| General Cons. | |
| References |