BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: tanglegram2_50_50

Instance tanglegram2_50_50
Class pure integer
Type
Best known objective 2340.0
Status feasible
Difficulty hard
Number of upper-level variables 2357
Number of integer upper-level variables 0
Number of binary upper-level variables 2357
Number of continuous upper-level variables 0
Number of lower-level variables 2357
Number of integer lower-level variables 0
Number of binary lower-level variables 2357
Number of continuous lower-level variables 0
Number of coupling constraints 4490
Number of linking variables 112
Number of continuous linking variables 0
Number of integer linking variables 0
Number of binary linking variables 112
Number of upper-level constraints 4490
Number of lower-level constraints 4490
Number of linking constraints 224
Objective alignment -1.0
Tags pure integer, miplib2010
Instance file (mps) tanglegram2_50_50.mps.gz
Instance file (aux) tanglegram2_50_50.aux
Solution file (json) tanglegram2_50_50.res.json