rd-rplusc-21
primal-infeasible
The instance
as published- Variables
- 622
- Constraints
- 125,899
- Nonzeros
- 852,384
- 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
x429 ≤ 0
this instance, the other side
x429 ≥ 1 at depth 25
x429 ≤ 0
this instance, the other side
x429 ≥ 1 at depth 25
- Depth in the tree
- 25
- Bounds tightened vs. source
- 73
- Branch variable
- x429
Tightened bounds
73 entriesx3>=0.99160000000000004x44>=1.4852000000000001x44<=1.4852000000000001x208<=103x274<=26.5x275<=26.5x276<=26.5x277<=26.5x278<=26.5x279<=26.5x280<=26.5x281<=26.5
12 of 73 shown. The complete list is in the sidecar.