Submitter | Variables | Constraints | Density | Status | Group | Objective | MPS File |
---|---|---|---|---|---|---|---|
Jeff Linderoth | 4741 | 3280 | 3.69654e-02 | easy | neos-pseudoapplication-41 | 0 | neos-3065804-namu.mps.gz |
Detailed explanation of the following tables can be found here.
Original | Presolved | |
---|---|---|
Variables | 4741 | 4741 |
Constraints | 3280 | 3280 |
Binaries | 2190 | 2190 |
Integers | 0 | 0 |
Continuous | 2551 | 2551 |
Implicit Integers | 0 | 0 |
Fixed Variables | 0 | 0 |
Nonzero Density | 0.0369654 | 0.0369654 |
Nonzeroes | 574830 | 574830 |
Original | Presolved | |
---|---|---|
Total | 3280 | 3280 |
Empty | 0 | 0 |
Free | 0 | 0 |
Singleton | 0 | 0 |
Aggregations | 1 | 1 |
Precedence | 363 | 363 |
Variable Bound | 364 | 364 |
Set Partitioning | 0 | 0 |
Set Packing | 365 | 365 |
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 | 2187 | 2187 |
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 | 2.855519 | ||||
Constraint % | 0.0304878 | 0.0930815 | 0.0304878 | 22.2561 | |
Variable % | 0.0421852 | 0.1288530 | 0.0421852 | 15.3976 | |
Score | 0.629021 |
No solution available for neos-3065804-namu .
The following instances are most similar to neos-3065804-namu 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
lrn | easy | 7253 | 2455 | 0 | 4798 | 8491 | 46123 | MIPLIB submission pool | – | 44479255.12362 | numerics aggregations precedence variable_bound set_partitioning set_packing invariant_knapsack knapsack mixed_binary |
gasprod2-1 | easy | 29568 | 7389 | 0 | 22179 | 73448 | 282846 | Andrew Stamps | gasprod | 1628548.2968 | numerics aggregations precedence variable_bound invariant_knapsack binpacking mixed_binary |
neos-585192 | easy | 2597 | 1044 | 0 | 1553 | 2628 | 72396 | NEOS Server Submission | neos-pseudoapplication-92 | 461.1797 | numerics aggregations precedence variable_bound mixed_binary |
neos-585467 | easy | 2116 | 846 | 0 | 1270 | 2166 | 50058 | NEOS Server Submission | neos-pseudoapplication-92 | 399.3739 | numerics aggregations precedence variable_bound mixed_binary |
rentacar | easy | 9557 | 55 | 0 | 9502 | 6803 | 41842 | MIPLIB submission pool | – | 30356760.98379315 | aggregations precedence variable_bound mixed_binary |
No bibliographic information available