FA-12027 / Optimization solver contracts / Member archive
Constraint violation is traded away by objective weighting · case 02
Constraint violation is traded away by objective weighting.
Case contract
Given candidate (name,nonnegative violation,objective) triples, return name minimizing (violation,objective), stable on exact ties; None for empty.
Why this case matters
This deterministic solver-step model isolates an algorithmic invariant used by iterative optimization implementations.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| feasibility dominates | "b" | "a" | Failed |
MEMBER ARCHIVE
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