BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: fast0507-0.500000

Instance fast0507-0.500000
Class pure integer
Type
Best known objective 61439.0
Status optimal
Difficulty hard
Number of upper-level variables 31505
Number of integer upper-level variables 0
Number of binary upper-level variables 31505
Number of continuous upper-level variables 0
Number of lower-level variables 31504
Number of integer lower-level variables 0
Number of binary lower-level variables 31504
Number of continuous lower-level variables 0
Number of coupling constraints 0
Number of linking variables 31505
Number of continuous linking variables 0
Number of integer linking variables 0
Number of binary linking variables 31505
Number of upper-level constraints 0
Number of lower-level constraints 507
Number of linking constraints 489
Objective alignment -1.0
Tags pure integer, miplib3
Instance file (mps) fast0507-0.500000.mps.gz
Instance file (aux) fast0507-0.500000.aux
Solution file (json) fast0507-0.500000.res.json