Submitter | Variables | Constraints | Density | Status | Group | Objective | MPS File |
---|---|---|---|---|---|---|---|
Jeff Linderoth | 190402 | 2303 | 1.7372e-03 | easy | neos-pseudoapplication-67 | 45.3701670199998 | neos-4413714-turia.mps.gz |
Detailed explanation of the following tables can be found here.
Original | Presolved | |
---|---|---|
Variables | 190402 | 190402 |
Constraints | 2303 | 2303 |
Binaries | 190201 | 190201 |
Integers | 0 | 0 |
Continuous | 201 | 201 |
Implicit Integers | 0 | 0 |
Fixed Variables | 0 | 0 |
Nonzero Density | 0.0017372 | 0.0017372 |
Nonzeroes | 761756 | 761756 |
Original | Presolved | |
---|---|---|
Total | 2303 | 2303 |
Empty | 0 | 0 |
Free | 0 | 0 |
Singleton | 0 | 0 |
Aggregations | 0 | 0 |
Precedence | 0 | 0 |
Variable Bound | 0 | 0 |
Set Partitioning | 950 | 950 |
Set Packing | 0 | 0 |
Set Covering | 0 | 0 |
Cardinality | 0 | 0 |
Invariant Knapsack | 0 | 0 |
Equation Knapsack | 0 | 0 |
Bin Packing | 200 | 201 |
Knapsack | 0 | 0 |
Integer Knapsack | 0 | 0 |
Mixed Binary | 1153 | 1152 |
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 | 2.978637 | ||||
Constraint % | 0.0434216 | 0.0435129 | 0.0434216 | 0.130265 | |
Variable % | 0.1050410 | 0.1051520 | 0.1050410 | 0.210607 | |
Score | 0.413372 |
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 |
---|---|---|---|---|---|---|---|---|
1 | 45.37017 | 45.37017 | 0 | 0 | 0 | - | 2018-10-15 | Solution found during MIPLIB2017 problem selection. |
The following instances are most similar to neos-4413714-turia 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
swath | hard | 6805 | 6724 | 0 | 81 | 884 | 34965 | D. Panton | swath | 467.407491 | set_partitioning cardinality mixed_binary |
proteindesign122trx11p8 | easy | 127326 | 127248 | 78 | 0 | 254 | 503427 | Gleb Belov | proteindesign | 1747 | benchmark benchmark_suitable set_partitioning general_linear |
proteindesign121pgb11p9 | easy | 132672 | 132594 | 78 | 0 | 254 | 524690 | Gleb Belov | proteindesign | 1209 | benchmark_suitable set_partitioning general_linear |
proteindesign121hz512p9 | hard | 159145 | 159054 | 91 | 0 | 301 | 629449 | Gleb Belov | proteindesign | 1473 | benchmark benchmark_suitable set_partitioning general_linear |
swath3 | easy | 6805 | 2706 | 0 | 4099 | 884 | 34965 | D. Panton | swath | 397.76134365 | benchmark benchmark_suitable mixed_binary |
No bibliographic information available