Submitter Variables Constraints Density Status Group Objective MPS File
Gavin Goodall 590519 1299953 4.64466e-06 open 4193333.93287* bharat.mps.gz

MILP for optimizing fuel use at a forward operating base

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 590519 588795
Constraints 1299953 1292195
Binaries 122614 120890
Integers 0 0
Continuous 467905 467905
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 4.64466e-06 4.65677e-06
Nonzeroes 3565460 3543050
Constraint Classification Properties
Original Presolved
Total 1299953 1292195
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 35024 34162
Precedence 192817 197989
Variable Bound 634250 629078
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 437862 430966
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 bharat .

Similar instances in collection

The following instances are most similar to bharat 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
minutedispatchstrategy 41761 20156 0 21605 80194 239480 Mark Husted open 3109.9034778*
neos-5273874-yomtsa 136971 232 0 136739 486492 1955350 Hans Mittelmann neos-pseudoapplication-19 open 128.759451488657*
neos-5041822-cockle 227668 149313 0 78355 546733 1362470 Jeff Linderoth neos-pseudoapplication-25 open 5728105.52906*
neos-4232544-orira 87060 38280 5700 43080 180600 492456 Jeff Linderoth neos-pseudoapplication-57 open 51015596.2014*
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 19, 2018 by Gregor Hendel
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