Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 3255 3705 1.43535e-03 easy neos-pseudoapplication-86 26756 neos-3024952-loue.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 3255 3255
Constraints 3705 3705
Binaries 0 0
Integers 3255 3255
Continuous 0 0
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00143535 0.00143535
Nonzeroes 17310 17310
Constraint Classification Properties
Original Presolved
Total 3705 3705
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 3075 3075
Variable Bound 0 0
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 0 0
Knapsack 0 0
Integer Knapsack 315 315
Mixed Binary 0 0
General Linear 315 315
Indicator 0 0

Structure

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

value min median mean max
Components 1.204120
Constraint % 6.09987 6.09987 6.09987 6.09987
Variable % 6.45161 6.45161 6.45161 6.45161
Score 0.855949

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 26756 26756 0 0 0 - 2018-10-11 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-3024952-loue 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
gus-sch 5475 2736 2736 3 5984 33135 Alexandra M. Newman easy -1.167000e+03
haprp 1828 0 1828 0 1048 3628 MIPLIB submission pool easy 3.673281e+06
neos-5051588-culgoa 3918 0 3780 138 4144 31728 Jeff Linderoth neos-pseudoapplication-86 easy 1.345000e+02
diameterc-mstc-v20a190d5i 10613 5053 4352 1208 19686 38503 Gleb Belov diameterc easy 4.140000e+02
neos-2624317-amur 524 180 344 0 342 1690 Jeff Linderoth neos-pseudoapplication-7 easy 3.522397e+00

Reference

No bibliographic information available

Last Update Nov 09, 2018 by Gregor Hendel
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