Instance: bmilplib_260_3
| Instance | bmilplib_260_3 |
|---|---|
| Class | mixed integer |
| Type | |
| Best known objective | -144.25 |
| Status | optimal |
| Difficulty | easy |
| Number of upper-level variables | 260 |
| Number of integer upper-level variables | 260 |
| Number of binary upper-level variables | 0 |
| Number of continuous upper-level variables | 0 |
| Number of lower-level variables | 260 |
| Number of integer lower-level variables | 120 |
| Number of binary lower-level variables | 0 |
| Number of continuous lower-level variables | 140 |
| Number of coupling constraints | 104 |
| Number of linking variables | 260 |
| Number of continuous linking variables | 0 |
| Number of integer linking variables | 260 |
| Number of binary linking variables | 0 |
| Number of upper-level constraints | 104 |
| Number of lower-level constraints | 104 |
| Number of linking constraints | 104 |
| Objective alignment | -0.10608 |
| Tags | mixed integer, xuwang |
| Instance file (mps) | bmilplib_260_3.mps.gz |
| Instance file (aux) | bmilplib_260_3.aux |
| Solution file (json) | bmilplib_260_3.res.json |