neos-3226448-wkra

binary feasibility benchmark_suitable set_partitioning

Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 10012 2208 1.81159e-03 easy neos-pseudoapplication-103 0 neos-3226448-wkra.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 10012 10012
Constraints 2208 2208
Binaries 10012 10012
Integers 0 0
Continuous 0 0
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00181159 0.00181159
Nonzeroes 40048 40048
Constraint Classification Properties
Original Presolved
Total 2208 2208
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 0 0
Variable Bound 0 0
Set Partitioning 2208 2208
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 0 0
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 0.30103
Constraint % 100 100 100 100
Variable % 100 100 100 100
Score 0.00000

Best Known Solution(s)

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 0 0 0 0 0 - 2018-10-11 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-3226448-wkra 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-4382714-ruvuma easy 6562 6561 0 1 3645 32805 Hans Mittelmann neos-pseudoapplication-103 Infeasible infeasible binary feasibility benchmark_suitable set_partitioning
ponderthis0517-inf easy 975 975 0 0 78 2925 Rob Pratt Infeasible infeasible binary feasibility benchmark_suitable set_partitioning set_packing
air04 easy 8904 8904 0 0 823 72965 G. Astfalk air 56137 binary benchmark_suitable aggregations set_partitioning
air05 easy 7195 7195 0 0 426 52121 G. Astfalk air 26374 benchmark binary benchmark_suitable set_partitioning
neos-913984 easy 76000 76000 0 0 1076 152000 NEOS Server Submission neos-pseudoapplication-2 1000 binary decomposition set_partitioning mixed_binary

Reference

No bibliographic information available

Last Update Aug 28, 2019 by Gregor Hendel
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