neos-4976951-bunnoo

benchmark_suitable aggregations variable_bound set_partitioning cardinality invariant_knapsack mixed_binary

Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 293268 408336 1.45859e-05 easy neos-pseudoapplication-85 454 neos-4976951-bunnoo.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 293268 292344
Constraints 408336 407412
Binaries 8148 7224
Integers 0 0
Continuous 285120 285120
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 1.45859e-05 1.40988e-05
Nonzeroes 1746680 1679230
Constraint Classification Properties
Original Presolved
Total 408336 407412
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 20100 20100
Precedence 0 0
Variable Bound 281316 281316
Set Partitioning 30 60
Set Packing 0 0
Set Covering 0 0
Cardinality 1398 1368
Invariant Knapsack 1368 1368
Equation Knapsack 0 0
Bin Packing 0 0
Knapsack 0 0
Integer Knapsack 0 0
Mixed Binary 104124 103200
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)

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
1 454 454 0 0 0 - 2018-10-15 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-4976951-bunnoo 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 Status Variables Binaries Integers Continuous Constraints Nonz. Submitter Group Objective Tags
neos-4972437-bojana easy 293268 8148 0 285120 408192 1746400 Jeff Linderoth neos-pseudoapplication-85 427 benchmark_suitable aggregations variable_bound set_partitioning cardinality invariant_knapsack mixed_binary
neos-4972461-bolong easy 245028 7428 0 237600 341424 1456690 Jeff Linderoth neos-pseudoapplication-85 534 benchmark_suitable aggregations variable_bound set_partitioning cardinality invariant_knapsack mixed_binary
neos-5104907-jarama hard 345856 9520 0 336336 489818 2053550 Jeff Linderoth neos-pseudoapplication-24 935 benchmark benchmark_suitable aggregations variable_bound set_partitioning cardinality invariant_knapsack mixed_binary
neos-5049753-cuanza easy 242736 8304 0 234432 322248 1440670 Jeff Linderoth neos-pseudoapplication-85 561.9999971689 benchmark benchmark_suitable variable_bound cardinality invariant_knapsack mixed_binary
neos-5106984-jizera easy 470050 11410 0 458640 648984 2796680 Jeff Linderoth neos-pseudoapplication-24 821 benchmark_suitable aggregations variable_bound set_partitioning cardinality invariant_knapsack mixed_binary

Reference

No bibliographic information available

Last Update Apr 09, 2019 by Gregor Hendel
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