BOBILib - A Bilevel Optimization Benchmark Instance Library

BOBILib - A Bilevel Optimization Benchmark Instance Library

Instance: xuLarge1000-2

Instance xuLarge1000-2
Class mixed integer
Type
Best known objective -88.0
Status optimal
Difficulty hard
Number of upper-level variables 1000
Number of integer upper-level variables 1000
Number of binary upper-level variables 0
Number of continuous upper-level variables 0
Number of lower-level variables 1000
Number of integer lower-level variables 473
Number of binary lower-level variables 0
Number of continuous lower-level variables 527
Number of coupling constraints 400
Number of linking variables 1000
Number of continuous linking variables 0
Number of integer linking variables 1000
Number of binary linking variables 0
Number of upper-level constraints 400
Number of lower-level constraints 400
Number of linking constraints 400
Objective alignment -0.042704
Tags mixed integer, xularge
Instance file (mps) xuLarge1000-2.mps.gz
Instance file (aux) xuLarge1000-2.aux
Solution file (json) xuLarge1000-2.res.json