Submitter | Variables | Constraints | Density | Status | Group | Objective | MPS File |
---|---|---|---|---|---|---|---|
Jeff Linderoth | 49686 | 63112 | 3.47462e-04 | easy | neos-pseudoapplication-17 | 2439.999999949 | neos-5079731-flyers.mps.gz |
Detailed explanation of the following tables can be found here.
Original | Presolved | |
---|---|---|
Variables | 49686 | 49686 |
Constraints | 63112 | 63112 |
Binaries | 98 | 98 |
Integers | 0 | 0 |
Continuous | 49588 | 49588 |
Implicit Integers | 0 | 0 |
Fixed Variables | 0 | 0 |
Nonzero Density | 0.000347462 | 0.000347462 |
Nonzeroes | 1089560 | 1089560 |
Original | Presolved | |
---|---|---|
Total | 63112 | 63112 |
Empty | 0 | 0 |
Free | 0 | 0 |
Singleton | 0 | 0 |
Aggregations | 49588 | 49588 |
Precedence | 0 | 0 |
Variable Bound | 0 | 0 |
Set Partitioning | 0 | 0 |
Set Packing | 0 | 0 |
Set Covering | 0 | 0 |
Cardinality | 0 | 0 |
Invariant Knapsack | 0 | 0 |
Equation Knapsack | 0 | 0 |
Bin Packing | 0 | 0 |
Knapsack | 0 | 0 |
Integer Knapsack | 0 | 0 |
Mixed Binary | 13524 | 13524 |
General Linear | 0 | 0 |
Indicator | 0 | 0 |
Available nonzero structure and decomposition information. Further information can be found here.
Decomposed structure of original problem (dec-file)
Decomposed structure after trivial presolving (dec-file)
value | min | median | mean | max | |
---|---|---|---|---|---|
Components | 4.394364 | ||||
Constraint % | 0.00317 | 0.00317 | 0.00317 | 0.00317 | |
Variable % | 0.00403 | 0.00403 | 0.00403 | 0.00403 | |
Score | 0.785683 |
Find solutions below. Download the archive containing all solutions from the Download page.
ID | Objective | Exact | Int. Viol | Cons. Viol | Obj. Viol | Submitter | Date | Description |
---|---|---|---|---|---|---|---|---|
2 | 2440 | 2440 | 0 | 0 | 0 | - | 2018-10-15 | Solution found during MIPLIB2017 problem selection. |
1 | 2440 | 2440 | 0 | 0 | 0 | - | 2018-10-15 | Solution found during MIPLIB2017 problem selection. |
The following instances are most similar to neos-5079731-flyers in the collection. This similarity analysis is based on 100 scaled instance features describing properties of the variables, objective function, bounds, constraints, and right hand sides.
Instance | Status | Variables | Binaries | Integers | Continuous | Constraints | Nonz. | Submitter | Group | Objective | Tags |
---|---|---|---|---|---|---|---|---|---|---|---|
neos-5102383-irwell | easy | 51450 | 98 | 0 | 51352 | 65464 | 1213044 | Jeff Linderoth | neos-pseudoapplication-17 | 2210 | decomposition benchmark_suitable aggregations mixed_binary |
neos-5093327-huahum | easy | 40640 | 64 | 0 | 40576 | 51840 | 784768 | Jeff Linderoth | neos-pseudoapplication-17 | 6259.999997125895 | benchmark decomposition benchmark_suitable aggregations mixed_binary |
neos-5100895-inster | easy | 29400 | 56 | 0 | 29344 | 39760 | 693168 | Jeff Linderoth | neos-pseudoapplication-17 | 3132 | benchmark_suitable aggregations mixed_binary |
neos-5076235-embley | easy | 49686 | 98 | 0 | 49588 | 63112 | 1089564 | Jeff Linderoth | neos-pseudoapplication-17 | 2362 | decomposition benchmark_suitable aggregations mixed_binary |
maritime-jg3d9 | easy | 92261 | 36960 | 0 | 55301 | 126621 | 627969 | Dimitri Papageorgiou | maritime | Infeasible | infeasible decomposition aggregations precedence variable_bound set_partitioning set_packing cardinality invariant_knapsack mixed_binary general_linear |
No bibliographic information available