Submitter Variables Constraints Density Status Group Objective MPS File
Hans Mittelmann 122304 349602 1.77986e-04 easy neos-pseudoapplication-62 Infeasible neos-2075418-temuka.mps.gz

Collection of anonymous submissions to the NEOS Server for Optimization

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 122304 122304
Constraints 349602 349602
Binaries 122304 122304
Integers 0 0
Continuous 0 0
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.000177986 0.000177986
Nonzeroes 7610260 7610260
Constraint Classification Properties
Original Presolved
Total 349602 349602
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 61152 61152
Variable Bound 30576 30576
Set Partitioning 0 0
Set Packing 0 0
Set Covering 77028 46599
Cardinality 0 0
Invariant Knapsack 61188 91617
Equation Knapsack 0 0
Bin Packing 0 0
Knapsack 0 119658
Integer Knapsack 0 0
Mixed Binary 119658 0
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
Constraint %
Variable %
Score

Best Known Solution(s)

No solution available for neos-2075418-temuka .

Similar instances in collection

The following instances are most similar to neos-2075418-temuka 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
s1234 2945 2945 0 0 8418 44641 Siwei Sun SiweiSun open 34*
circ10-3 2700 2700 0 0 42620 307320 M. Winkler open 378*
neos-4360552-sangro 10272 9696 576 0 46012 302184 Hans Mittelmann neos-pseudoapplication-62 open -7*
neos-5178119-nalagi 4167 4068 0 99 6921 74476 Jeff Linderoth neos-pseudoapplication-62 easy 22.73999999763
bnatt500 4500 4500 0 0 7029 27203 Tatsuya Akutsu bnatt hard Infeasible

Reference

No bibliographic information available

Last Update Nov 19, 2018 by Gregor Hendel
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