BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: sing326_50_50

Instance sing326_50_50
Class mixed integer
Type
Best known objective n.a.
Status open
Difficulty hard
Number of upper-level variables 27578
Number of integer upper-level variables 0
Number of binary upper-level variables 12432
Number of continuous upper-level variables 15146
Number of lower-level variables 27578
Number of integer lower-level variables 0
Number of binary lower-level variables 27578
Number of continuous lower-level variables 0
Number of coupling constraints 7787
Number of linking variables 22458
Number of continuous linking variables 15146
Number of integer linking variables 0
Number of binary linking variables 7312
Number of upper-level constraints 25391
Number of lower-level constraints 25390
Number of linking constraints 10026
Objective alignment -1.0
Tags mixed integer, miplib2017
Instance file (mps) sing326_50_50.mps.gz
Instance file (aux) sing326_50_50.aux
Solution file (json) sing326_50_50.res.json