neos-3229051-yass

precedence variable_bound set_partitioning set_covering invariant_knapsack mixed_binary

Submitter	Variables	Constraints	Density	Status	Group	Objective	MPS File
Jeff Linderoth	99472	18846096	3.04828e-05	easy	neos-pseudoapplication-23	Unbounded	neos-3229051-yass.mps.gz

Location of instance in collection

Instance Statistics

Detailed explanation of the following tables can be found here.

Size Related Properties
	Original	Presolved
Variables	99472	99472
Constraints	18846096	18846096
Binaries	99456	99456
Integers	0	0
Continuous	16	16
Implicit Integers	0	0
Fixed Variables	0	0
Nonzero Density	3.04828e-05	3.04828e-05
Nonzeroes	57144900	57144900

Constraint Classification Properties
	Original	Presolved
Total	18846096	18846096
Empty	0	0
Free	0	0
Singleton	0	0
Aggregations	0	0
Precedence	181136	181136
Variable Bound	4480	4480
Set Partitioning	416	416
Set Packing	0	0
Set Covering	18489816	18489816
Cardinality	0	0
Invariant Knapsack	170240	170240
Equation Knapsack	0	0
Bin Packing	0	0
Knapsack	0	0
Integer Knapsack	0	0
Mixed Binary	8	8
General Linear	0	0
Indicator	0	0

Structure

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

Nonzero entries of original problem

Nonzero entries after trivial presolving

Decomposed structure of original problem (dec-file)

Decomposed structure after trivial presolving (dec-file)

	value	min	median	mean	max
Components
Constraint %
Variable %
Score

Best Known Solution(s)

No solution available for neos-3229051-yass .

Similar instances in collection

The following instances are most similar to neos-3229051-yass 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-3230511-yuna	easy	99472	99456	0	16	19335696	58613680	Jeff Linderoth	neos-pseudoapplication-4	Unbounded	precedence variable_bound set_partitioning set_covering invariant_knapsack mixed_binary
neos-3230516-zala	easy	101856	101824	0	32	1146724	3427392	Jeff Linderoth	neos-pseudoapplication-4	Unbounded	precedence variable_bound set_partitioning set_covering invariant_knapsack mixed_binary
neos-3230376-yser	easy	57000	56976	0	24	786916	2372592	Jeff Linderoth	neos-pseudoapplication-4	Unbounded	precedence variable_bound set_partitioning set_covering invariant_knapsack mixed_binary
fhnw-schedule-pairb400	open	160400	160000	0	400	399096	1197096	Simon Felix	schedule	-35.4584*	precedence variable_bound invariant_knapsack mixed_binary
genus-sym-g31-8	open	3484	3482	1	1	32073	401199	Stephan Beyer	genus	-23.0*	numerics precedence set_partitioning set_covering cardinality invariant_knapsack knapsack general_linear

Reference

No bibliographic information available