Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 496 51872 8.15407e-03 open neos-pseudoapplication-66 48212 neos-2629914-sudost.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 496 496
Constraints 51872 51872
Binaries 256 256
Integers 0 0
Continuous 240 240
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00815407 0.00815407
Nonzeroes 209792 209792
Constraint Classification Properties
Original Presolved
Total 51872 51872
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 0 0
Variable Bound 0 0
Set Partitioning 32 32
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 51840 51840
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 0.301030
Constraint % 0.0616903 0.0616903 0.0616903 0.0616903
Variable % 51.6129000 51.6129000 51.6129000 51.6129000
Score 0.000299

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 48212 48212 0 0 0 - 2018-10-16 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-2629914-sudost 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
neos17 535 300 0 235 486 4931 NEOS Server Submission neos-pseudoapplication-66 easy 0.1500025774
zeil 70116 5314 0 64802 81558 1628940 Andreas Bärmann open 1330.041*
loopha13 19356 18150 0 1206 23758 41809 Hamideh easy 6.40233
neos-3209519-ruhr 8675 8000 0 675 12500 61725 Jeff Linderoth neos-pseudoapplication-14 easy 467.5
ns1830653 1629 1458 0 171 2932 100933 NEOS Server Submission neos-pseudoapplication-110 easy 20622

Reference

No bibliographic information available

Last Update Nov 09, 2018 by Gregor Hendel
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