Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 293268 408192 1.45886e-05 easy neos-pseudoapplication-85 427 neos-4972437-bojana.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 293268 292344
Constraints 408192 407268
Binaries 8148 7224
Integers 0 0
Continuous 285120 285120
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 1.45886e-05 1.41014e-05
Nonzeroes 1746400 1678940
Constraint Classification Properties
Original Presolved
Total 408192 407268
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 28140 28140
Precedence 0 0
Variable Bound 281316 281316
Set Partitioning 42 84
Set Packing 0 0
Set Covering 0 0
Cardinality 1266 1224
Invariant Knapsack 1224 1224
Equation Knapsack 0 0
Bin Packing 0 0
Knapsack 0 0
Integer Knapsack 0 0
Mixed Binary 96204 95280
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)

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
1 427 427 0 0 0 - 2018-10-15 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-4972437-bojana 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-4976951-bunnoo 293268 8148 0 285120 408336 1746680 Jeff Linderoth neos-pseudoapplication-85 easy 454
neos-4972461-bolong 245028 7428 0 237600 341424 1456690 Jeff Linderoth neos-pseudoapplication-85 easy 534
neos-5104907-jarama 345856 9520 0 336336 489818 2053550 Jeff Linderoth neos-pseudoapplication-24 hard 935
neos-5106984-jizera 470050 11410 0 458640 648984 2796680 Jeff Linderoth neos-pseudoapplication-24 easy 821
neos-5118834-korana 470050 11410 0 458640 649124 2796960 Jeff Linderoth neos-pseudoapplication-24 easy 757

Reference

No bibliographic information available

Last Update Nov 09, 2018 by Gregor Hendel
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