| Name | ns1456591 |
| Download | ns1456591.mps.gz |
| Set Membership | Challenge Tree |
| Problem Status | Open |
| Problem Feasibility | Feasible |
| Originator/Contributor | NEOS Server Submission |
| Rows | 1997 |
| Cols | 8399 |
| Num. non-zeros in A | 199862 |
| Num. non-zeros in c | 7600 |
| Rows/Cols | 0.237766400762 |
| Integers | 19 |
| Binaries | 8000 |
| Continuous | 380 |
| min nonzero |Aij| | 1 |
| max |Aij| | 29953.57 |
| min nonzero |cj| | 6.310016 |
| max |cj| | 130.2678 |
| Integer Objective | Unknown |
| LP Objective | 361.939022 |
| Aggregation | |
| Variable Bound | |
| Set partitioning | 38 |
| Set packing | |
| Set covering | |
| Cardinality | 400 |
| Equality Knapsacks | |
| Bin packing | |
| Invariant Knapsack | |
| Knapsacks | 19 |
| Integer Knapsack | |
| Mixed 0/1 | 760 |
| General Cons. | 380 |
| References |