Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 2731 2880 3.52308e-03 easy neos-pseudoapplication-58 24.785819952 neos-4333464-siret.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 2731 2731
Constraints 2880 2880
Binaries 1363 1363
Integers 0 0
Continuous 1368 1368
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00352308 0.00352308
Nonzeroes 27710 27710
Constraint Classification Properties
Original Presolved
Total 2880 2880
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 0 0
Variable Bound 1363 1363
Set Partitioning 0 0
Set Packing 0 0
Set Covering 0 0
Cardinality 0 0
Invariant Knapsack 0 0
Equation Knapsack 0 0
Bin Packing 1360 1360
Knapsack 0 0
Integer Knapsack 0 0
Mixed Binary 157 157
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 3.134814
Constraint % 0.0356633 0.0356633 0.0356633 0.0356633
Variable % 0.0732332 0.0732332 0.0732332 0.0732332
Score 0.485735

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 24.78582 24.78582 1e-07 1e-07 0 - 2018-10-15 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-4333464-siret 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 Variables Binaries Integers Continuous Constraints Nonz. Submitter Group Status Objective
neos-4343293-stony 9400 4698 0 4702 10650 55668 Jeff Linderoth neos-pseudoapplication-58 open 46.38472895*
neos-4355351-swalm 21065 10530 0 10535 21609 371467 Jeff Linderoth neos-pseudoapplication-58 open 34.08154*
neos-4387871-tavua 4004 2000 0 2004 4554 23496 Jeff Linderoth neos-pseudoapplication-58 hard 33.384729927
neos-4393408-tinui 4004 2000 0 2004 4554 23496 Jeff Linderoth neos-pseudoapplication-58 easy 375.49807237
peg-solitaire-a3 4552 4552 0 0 4587 28387 Hiroshige Dan ; Koichi Fujii pegsolitaire easy 1

Reference

No bibliographic information available

Last Update Nov 19, 2018 by Gregor Hendel
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