minutedispatchstrategy

numerics precedence variable_bound invariant_knapsack mixed_binary

Submitter Variables Constraints Density Status Group Objective MPS File
Mark Husted 41761 80194 7.15083e-05 open 3109.9034778* minutedispatchstrategy.mps.gz

Dispatch Strategy for a small micro-grid

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 41761 41517
Constraints 80194 79893
Binaries 20156 20098
Integers 0 0
Continuous 21605 21419
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 7.15083e-05 7.17784e-05
Nonzeroes 239480 238083
Constraint Classification Properties
Original Presolved
Total 80194 79893
Empty 0 0
Free 0 0
Singleton 1 0
Aggregations 0 0
Precedence 11466 11464
Variable Bound 35640 35583
Set Partitioning 0 0
Set Packing 0 0
Set Covering 14364 0
Cardinality 0 0
Invariant Knapsack 0 14308
Equation Knapsack 0 0
Bin Packing 0 0
Knapsack 0 0
Integer Knapsack 0 0
Mixed Binary 18723 18538
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 3.158965
Constraint % 0.0200268 0.0558476 0.0262852 21.5701
Variable % 0.0263416 0.0665927 0.0287363 27.5126
Score 0.685967

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 3109.903 3109.903 0 2e-07 0 - 2018-10-10 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to minutedispatchstrategy 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-4232544-orira open 87060 38280 5700 43080 180600 492456 Jeff Linderoth neos-pseudoapplication-57 51015596.2014* numerics aggregations precedence variable_bound set_partitioning set_packing set_covering invariant_knapsack integer_knapsack mixed_binary general_linear
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
neos-4358725-tagus open 11494 4898 0 6596 22777 59925 Jeff Linderoth neos-pseudoapplication-57 4206.140099965* numerics aggregations precedence variable_bound set_partitioning invariant_knapsack mixed_binary general_linear
bharat open 590519 122614 0 467905 1299953 3565460 Gavin Goodall 4193333.93287* numerics aggregations precedence variable_bound mixed_binary
neos-4292145-piako open 32950 13370 0 19580 75834 190186 Jeff Linderoth neos-pseudoapplication-57 112705.8* aggregations precedence variable_bound invariant_knapsack mixed_binary general_linear

Reference

No bibliographic information available

Last Update Aug 28, 2019 by Gregor Hendel
generated with R Markdown
© 2019 by Konrad-Zuse-Zentrum für Informationstechnik Berlin (ZIB)
Imprint