BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: m100n500k4r1_50_50

Instance m100n500k4r1_50_50
Class pure integer
Type
Best known objective -23.0
Status optimal
Difficulty hard
Number of upper-level variables 250
Number of integer upper-level variables 0
Number of binary upper-level variables 250
Number of continuous upper-level variables 0
Number of lower-level variables 250
Number of integer lower-level variables 0
Number of binary lower-level variables 250
Number of continuous lower-level variables 0
Number of coupling constraints 50
Number of linking variables 227
Number of continuous linking variables 0
Number of integer linking variables 0
Number of binary linking variables 227
Number of upper-level constraints 50
Number of lower-level constraints 50
Number of linking constraints 50
Objective alignment -1.0
Tags pure integer, miplib2010
Instance file (mps) m100n500k4r1_50_50.mps.gz
Instance file (aux) m100n500k4r1_50_50.aux
Solution file (json) m100n500k4r1_50_50.res.json