neos-3555904-turama
primal-infeasible
The instance
as published- Variables
- 37,461
- Constraints
- 146,493
- Nonzeros
- 793,605
- 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
x26844 ≤ 0
this instance, the other side
x26844 ≥ 1 at depth 122
x26844 ≤ 0
this instance, the other side
x26844 ≥ 1 at depth 122
- Depth in the tree
- 122
- Bounds tightened vs. source
- 299
- Branch variable
- x26844
Tightened bounds
299 entriesx4914>=1x6345<=0x6363<=0x6365<=0x6366<=0x6368<=0x6369<=0x6371<=0x6372<=0x6374<=0x6375<=0x6377<=0
12 of 299 shown. The complete list is in the sidecar.