FA-14440 / Numerics / Member archive
Rational continued fraction: coefficient order · case 05
The exact rational continued fraction result violates the stated contract at coefficient order.
Case contract
Input [p,q], q>0; canonical simple continued fraction of p/q with last term>1 unless singleton. Bounds: -25<=p<=25 and 1<=q<=17.
Why this case matters
Exact discrete arithmetic with observable algorithmic state; no floating point approximation is used.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| explicit oracle 0 | [3, 2, -4] | [-4, 2, 3] | Failed |
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