Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 6489 3871 1.41372e-03 easy neos-pseudoapplication-3 422769.02254 neos-3761878-oglio.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 6489 6489
Constraints 3871 3871
Binaries 1312 1312
Integers 0 0
Continuous 5177 5177
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00141372 0.00141372
Nonzeroes 35511 35511
Constraint Classification Properties
Original Presolved
Total 3871 3871
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 0 0
Variable Bound 551 551
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 0 0
Mixed Binary 3320 3320
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 2.017033
Constraint % 0.154999 0.858512 0.568329 3.92663
Variable % 0.107875 0.962495 0.924642 2.65064
Score 0.868117

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 422769 422769 0 1e-04 0 - 2018-10-11 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-3761878-oglio 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-3762025-ognon 4673 948 0 3725 2784 25384 Jeff Linderoth neos-pseudoapplication-3 easy 607171.50305
neos-3703351-marne 8827 1382 0 7445 4123 55293 Jeff Linderoth neos-pseudoapplication-3 easy 317056.210386
neos-3699377-maori 17233 1856 0 15377 5587 125895 Jeff Linderoth neos-pseudoapplication-3 easy 135877.224265
app3 3080 100 0 2980 766 14707 Emilie Danna app easy 5751714.3289
neos-4264598-oueme 54550 13370 0 41180 54714 191146 Jeff Linderoth neos-pseudoapplication-57 open 6038453.676499*

Reference

No bibliographic information available

Last Update Nov 17, 2018 by Gregor Hendel
generated with R Markdown
© 2018 by Konrad-Zuse-Zentrum für Informationstechnik Berlin (ZIB)
Imprint