FA-98669 / Model quantization arithmetic / Member archive
Quantization: Negative midpoint rounding is asymmetric · case 04
Negative midpoint rounding is asymmetric.
Case scope
Negative midpoint rounding is asymmetric.
Why this case matters
This deterministic model isolates one quantization arithmetic contract from tensor storage and runtime kernels.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| negative even tie | [-3] | [-4] | Failed |
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