neos-3402454-bohle

benchmark infeasible benchmark_suitable precedence set_partitioning set_covering invariant_knapsack mixed_binary

Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 2904 2897380 1.06416e-03 hard neos-pseudoapplication-4 Infeasible neos-3402454-bohle.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 2904 2904
Constraints 2897380 2897380
Binaries 2616 2616
Integers 0 0
Continuous 288 288
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00106416 0.00106416
Nonzeroes 8953800 8953800
Constraint Classification Properties
Original Presolved
Total 2897380 2897380
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 24024 24024
Variable Bound 0 0
Set Partitioning 64 64
Set Packing 0 0
Set Covering 34620 12
Cardinality 0 0
Invariant Knapsack 2838528 2873136
Equation Knapsack 0 0
Bin Packing 0 0
Knapsack 0 0
Integer Knapsack 0 0
Mixed Binary 144 144
General Linear 0 0
Indicator 0 0

Structure

Available nonzero structure and decomposition information. Further information can be found here.

value min median mean max
Components
Constraint %
Variable %
Score

Best Known Solution(s)

No solution available for neos-3402454-bohle .

Similar instances in collection

The following instances are most similar to neos-3402454-bohle 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
supportcase2 open 2912 2912 0 0 597385 7653930 Michael Winkler 372* binary aggregations set_covering invariant_knapsack binpacking
supportcase22 hard 7129 7129 0 0 260602 2228830 Michael Winkler Infeasible benchmark infeasible binary benchmark_suitable aggregations set_covering invariant_knapsack binpacking knapsack
nucorsav open 55410 49360 0 6050 1812472 26170400 Alexandra M. Newman no_solution precedence variable_bound set_partitioning set_packing cardinality invariant_knapsack knapsack mixed_binary
supportcase21i easy 27 24 3 0 7540 95325 Michael Winkler 20 indicator numerics set_covering invariant_knapsack general_linear
supportcase10 hard 14770 14770 0 0 165684 555082 Michael Winkler 7 benchmark binary benchmark_suitable aggregations precedence variable_bound set_covering invariant_knapsack

Reference

No bibliographic information available

Last Update Jun 24, 2019 by Gregor Hendel
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