neos-3046615-murg

benchmark benchmark_suitable aggregations variable_bound mixed_binary general_linear

Submitter Variables Constraints Density Status Group Objective MPS File
Jeff Linderoth 274 498 9.27799e-03 easy neos-pseudoapplication-90 1600 neos-3046615-murg.mps.gz

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
Original Presolved
Variables 274 274
Constraints 498 498
Binaries 240 240
Integers 16 16
Continuous 18 18
Implicit Integers 0 0
Fixed Variables 0 0
Nonzero Density 0.00927799 0.00927799
Nonzeroes 1266 1266
Constraint Classification Properties
Original Presolved
Total 498 498
Empty 0 0
Free 0 0
Singleton 0 0
Aggregations 240 240
Precedence 0 0
Variable Bound 16 16
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 1 1
General Linear 241 241
Indicator 0 0

Structure

Available nonzero structure and decomposition information. Further information can be found here.

value min median mean max
Components 2.136721
Constraint % 0.264550 0.264550 0.264550 0.264550
Variable % 0.729927 0.729927 0.729927 0.729927
Score 0.357162

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 1600 1600 0 0 0 - 2018-10-15 Solution found during MIPLIB2017 problem selection.

Similar instances in collection

The following instances are most similar to neos-3046615-murg 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-3046601-motu easy 308 272 17 19 563 1430 Jeff Linderoth neos-pseudoapplication-90 1459 benchmark_suitable aggregations variable_bound mixed_binary general_linear
neos-4338804-snowy hard 1344 1260 42 42 1701 6342 Jeff Linderoth neos-pseudoapplication-40 1471 benchmark benchmark_suitable precedence set_covering mixed_binary general_linear
timtab1CUTS easy 397 77 94 226 371 1742 C. Liebchen, R. Möhring timtab 764772 benchmark_suitable aggregations precedence variable_bound invariant_knapsack mixed_binary general_linear
neos16 easy 377 336 41 0 1018 2801 NEOS Server Submission neos-pseudoapplication-90 446 benchmark_suitable variable_bound integer_knapsack general_linear
neos-3009394-lami open 2757 2704 52 1 2028 6760 Jeff Linderoth neos-pseudoapplication-90 5.5* set_partitioning general_linear

Reference

No bibliographic information available

Last Update Okt 02, 2019 by Gregor Hendel
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