BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: biella1_50_50

Instance biella1_50_50
Class mixed integer
Type
Best known objective n.a.
Status open
Difficulty hard
Number of upper-level variables 3664
Number of integer upper-level variables 0
Number of binary upper-level variables 3664
Number of continuous upper-level variables 0
Number of lower-level variables 3664
Number of integer lower-level variables 0
Number of binary lower-level variables 2446
Number of continuous lower-level variables 1218
Number of coupling constraints 602
Number of linking variables 3657
Number of continuous linking variables 0
Number of integer linking variables 0
Number of binary linking variables 3657
Number of upper-level constraints 602
Number of lower-level constraints 601
Number of linking constraints 601
Objective alignment -1.0
Tags mixed integer, miplib2010
Instance file (mps) biella1_50_50.mps.gz
Instance file (aux) biella1_50_50.aux
Solution file (json) biella1_50_50.res.json