neos-3703351-marne

decomposition numerics variable_bound mixed_binary

Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 8827 4123 1.5193e-03 easy neos-pseudoapplication-3 317056.210386 neos-3703351-marne.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 8827 8827
Constraints 4123 4123
Binaries 1382 1382
Integers 0 0
Continuous 7445 7445
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.0015193 0.0015193
Nonzeroes 55293 55293
Constraint Classification Properties
Original Presolved
Total 4123 4123
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 0 0
Precedence 0 0
Variable Bound 551 551
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 3572 3572
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 1.518514
Constraint % 0.1455250 2.84229 0.1455250 13.3883
Variable % 0.0793021 3.12500 0.0793021 14.0705
Score 0.838049

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 317056.2 317056.2 0 38.00381 0 - 2018-10-11 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-3703351-marne 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-3761878-oglio easy 6489 1312 0 5177 3871 35511 Jeff Linderoth neos-pseudoapplication-3 422769.02254 decomposition numerics variable_bound mixed_binary
neos-3762025-ognon easy 4673 948 0 3725 2784 25384 Jeff Linderoth neos-pseudoapplication-3 607171.50305 decomposition numerics variable_bound mixed_binary
neos-3699377-maori easy 17233 1856 0 15377 5587 125895 Jeff Linderoth neos-pseudoapplication-3 135877.224265 decomposition numerics variable_bound mixed_binary
app3 easy 3080 100 0 2980 766 14707 Emilie Danna app 5751714.3289 variable_bound set_packing mixed_binary
neos-4264598-oueme open 54550 13370 0 41180 54714 191146 Jeff Linderoth neos-pseudoapplication-57 6038453.676499* numerics aggregations precedence variable_bound invariant_knapsack mixed_binary general_linear

Reference

No bibliographic information available

Last Update Okt 02, 2019 by Gregor Hendel
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