neos-1354092

benchmark decomposition benchmark_suitable variable_bound set_partitioning general_linear

Submitter Variables Constraints Density Status Group Objective MPS File
NEOS Server Submission 13702 3135 4.35767e-03 easy neos-pseudoapplication-47 46 neos-1354092.mps.gz

Imported from the MIPLIB2010 submissions.

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 13702 13702
Constraints 3135 3135
Binaries 13282 13282
Integers 420 420
Continuous 0 0
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00435767 0.00435767
Nonzeroes 187187 187187
Constraint Classification Properties
Original Presolved
Total 3135 3135
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 0 0
Variable Bound 826 826
Set Partitioning 1889 1889
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 420 420
Indicator 0 0

Structure

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

value min median mean max
Components 3.289812
Constraint % 0.0318979 0.0444573 0.0318979 0.4465710
Variable % 0.0510874 0.0513085 0.0510874 0.0583856
Score 0.865567

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 46 46 0 0 0 - 2018-10-11 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-1354092 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
fiball easy 34219 33960 258 1 3707 104792 MIPLIB submission pool 138 benchmark decomposition benchmark_suitable aggregations precedence set_partitioning general_linear
neos-3696678-lyvia easy 7683 7516 167 0 9004 30452 Jeff Linderoth neos-pseudoapplication-56 83.749999959 decomposition variable_bound set_covering cardinality invariant_knapsack mixed_binary general_linear
mad easy 220 200 0 20 51 2808 Koichi Fujii 0.0268 benchmark benchmark_suitable set_partitioning set_packing invariant_knapsack mixed_binary
mitre easy 10724 10724 0 0 2054 39704 MIPLIB submission pool 115155 binary decomposition set_partitioning set_covering invariant_knapsack mixed_binary
physiciansched5-3 easy 14488 11501 0 2987 31925 156378 Pelin Damci-Kurt physiciansched 21100 decomposition benchmark_suitable precedence variable_bound set_packing set_covering invariant_knapsack binpacking mixed_binary

Reference

No bibliographic information available

Last Update Okt 02, 2019 by Gregor Hendel
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