Instance: bmilplib_260_4
| Instance | bmilplib_260_4 |
|---|---|
| Class | mixed integer |
| Type | |
| Best known objective | -117.333333 |
| 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 | 125 |
| Number of binary lower-level variables | 0 |
| Number of continuous lower-level variables | 135 |
| 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 | -0.069026 |
| Tags | mixed integer, xuwang |
| Instance file (mps) | bmilplib_260_4.mps.gz |
| Instance file (aux) | bmilplib_260_4.aux |
| Solution file (json) | bmilplib_260_4.res.json |