FA-98925 / Gradient accumulation weighting / Member archive
The final short batch is discarded from accumulation · case 05
The final short batch is discarded from accumulation.
Case contract
Sum every observed batch size in order-independent aggregate form, including a final remainder smaller than target.
Why this case matters
A deterministic toy model isolates one local accumulation contract.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| short final batch | 0 | 11 | Failed |
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