| Name | ns1853823 |
| Download | ns1853823.mps.gz |
| Set Membership | Challenge |
| Problem Status | Open |
| Problem Feasibility | Feasible |
| Originator/Contributor | H. Mittelmann, Neos Server |
| Rows | 224526 |
| Cols | 213440 |
| Num. non-zeros in A | 1489480 |
| Num. non-zeros in c | 920 |
| Rows/Cols | 1.05193965517 |
| Integers | |
| Binaries | 213440 |
| Continuous | |
| min nonzero |Aij| | 1 |
| max |Aij| | 32000 |
| min nonzero |cj| | 2000 |
| max |cj| | 12000 |
| Integer Objective | Unknown |
| LP Objective | 60182.9 |
| Aggregation | |
| Variable Bound | |
| Set partitioning | |
| Set packing | |
| Set covering | |
| Cardinality | 10164 |
| Equality Knapsacks | |
| Bin packing | |
| Invariant Knapsack | 212982 |
| Knapsacks | 460 |
| Integer Knapsack | |
| Mixed 0/1 | |
| General Cons. | |
| References |