BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: fiball_50_50

Instance fiball_50_50
Class mixed integer
Type
Best known objective 2150.0
Status optimal
Difficulty hard
Number of upper-level variables 17110
Number of integer upper-level variables 0
Number of binary upper-level variables 17110
Number of continuous upper-level variables 0
Number of lower-level variables 17109
Number of integer lower-level variables 258
Number of binary lower-level variables 16850
Number of continuous lower-level variables 1
Number of coupling constraints 399
Number of linking variables 17110
Number of continuous linking variables 0
Number of integer linking variables 0
Number of binary linking variables 17110
Number of upper-level constraints 1854
Number of lower-level constraints 1853
Number of linking constraints 258
Objective alignment -1.0
Tags mixed integer, miplib2017
Instance file (mps) fiball_50_50.mps.gz
Instance file (aux) fiball_50_50.aux
Solution file (json) fiball_50_50.res.json