BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: neos-2657525-crna_50_50

Instance neos-2657525-crna_50_50
Class pure integer
Type
Best known objective 60.910522
Status optimal
Difficulty hard
Number of upper-level variables 262
Number of integer upper-level variables 133
Number of binary upper-level variables 129
Number of continuous upper-level variables 0
Number of lower-level variables 262
Number of integer lower-level variables 245
Number of binary lower-level variables 17
Number of continuous lower-level variables 0
Number of coupling constraints 156
Number of linking variables 174
Number of continuous linking variables 0
Number of integer linking variables 72
Number of binary linking variables 102
Number of upper-level constraints 171
Number of lower-level constraints 171
Number of linking constraints 140
Objective alignment -1.0
Tags pure integer, miplib2017
Instance file (mps) neos-2657525-crna_50_50.mps.gz
Instance file (aux) neos-2657525-crna_50_50.aux
Solution file (json) neos-2657525-crna_50_50.res.json