BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: square47_50_50

Instance square47_50_50
Class pure integer
Type
Best known objective n.a.
Status open
Difficulty hard
Number of upper-level variables 47515
Number of integer upper-level variables 0
Number of binary upper-level variables 47515
Number of continuous upper-level variables 0
Number of lower-level variables 47515
Number of integer lower-level variables 43
Number of binary lower-level variables 47472
Number of continuous lower-level variables 0
Number of coupling constraints 6642
Number of linking variables 47515
Number of continuous linking variables 0
Number of integer linking variables 0
Number of binary linking variables 47515
Number of upper-level constraints 30796
Number of lower-level constraints 30795
Number of linking constraints 43
Objective alignment -1.0
Tags pure integer, miplib2017
Instance file (mps) square47_50_50.mps.gz
Instance file (aux) square47_50_50.aux
Solution file (json) square47_50_50.res.json