fhnw-binschedule0
primal-infeasible
The instance
as published- Variables
- 319,319
- Constraints
- 58,085
- Nonzeros
- 1,382,972
- Format
- MPS, gzipped
Where it comes from
provenanceA branch-and-bound run reached this node's parent and split on a variable. This instance is the side the search did not explore, and it has no feasible point.
branch taken by the search
C301571 ≥ 1
this instance, the other side
C301571 ≤ 0 at depth 473
C301571 ≥ 1
this instance, the other side
C301571 ≤ 0 at depth 473
- Depth in the tree
- 473
- Bounds tightened vs. source
- 473
- Branch variable
- C301571
Tightened bounds
473 entriesC1140>=1C1400>=1C1573>=1C2005>=1C2480>=1C3005>=1C3315>=1C3548>=1C3865>=1C4216>=1C4500>=1C6038>=1
12 of 473 shown. The complete list is in the sidecar.