Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 11550 570 3.42523e-03 open neos-pseudoapplication-105 407 neos-3426132-dieze.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 11550 11550
Constraints 570 570
Binaries 2750 2750
Integers 8800 8800
Continuous 0 0
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00342523 0.00342523
Nonzeroes 22550 22550
Constraint Classification Properties
Original Presolved
Total 570 570
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 0 0
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 0 0
Mixed Binary 4 4
General Linear 566 566
Indicator 0 0

Structure

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

value min median mean max
Components 2.741152
Constraint % 0.175439 0.175439 0.175439 0.175439
Variable % 0.181818 0.181818 0.181818 0.181818
Score 0.963158

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
1 407 407 0 0 0 - 2018-10-16 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-3426132-dieze 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-3426085-ticino 4688 879 3809 0 308 9083 Jeff Linderoth neos-pseudoapplication-105 open 225*
neos-3530903-gauja 2310 420 1890 0 220 4410 Jeff Linderoth neos-pseudoapplication-105 easy 168
neos-3530905-gaula 2090 190 1900 0 200 3990 Jeff Linderoth neos-pseudoapplication-105 open 159*
neos-3381206-awhea 2375 475 1900 0 479 4275 Jeff Linderoth neos-pseudoapplication-105 easy 453
30n20b8 18380 18318 62 0 576 109706 E. Coughlan, M. Lübbecke, J. Schulz easy 302

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