Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 60315 617 1.03313e-02 easy neos-pseudoapplication-67 0 neos-5083528-gimone.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 60315 60314
Constraints 617 604
Binaries 4792 4792
Integers 55509 55509
Continuous 14 13
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.0103313 0.0105531
Nonzeroes 384472 384446
Constraint Classification Properties
Original Presolved
Total 617 604
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 13 0
Variable Bound 0 0
Set Partitioning 44 96
Set Packing 0 0
Set Covering 0 0
Cardinality 244 192
Invariant Knapsack 0 0
Equation Knapsack 0 0
Bin Packing 0 0
Knapsack 0 0
Integer Knapsack 1 1
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 1.732394
Constraint % 0.1655630 0.902786 0.827815 1.49007
Variable % 0.0663196 1.886390 0.116059 92.03340
Score 0.476097

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

Similar instances in collection

The following instances are most similar to neos-5083528-gimone 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
triptim2 27326 20776 6543 7 14427 521898 MIPLIB submission pool triptim hard 12.0051
supportcase34 17879 11196 6682 1 15170 748887 Domenico Salvagnin easy 83.99999986
triptim4 27226 18537 8682 7 14361 520532 MIPLIB submission pool triptim open 9.8181*
triptim1 30055 20456 9592 7 15706 515436 MIPLIB submission pool triptim easy 22.8680999999999
neos-3572885-glina 57196 34272 22924 0 44206 157180 Jeff Linderoth neos-pseudoapplication-38 easy 0

Reference

No bibliographic information available

Last Update Nov 09, 2018 by Gregor Hendel
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