FA-98723 / Model quantization arithmetic / Member archive

Quantization: Dot product silently drops unmatched tail · case 03

Dot product silently drops unmatched tail.

Member previewVariant 3 · 3 implementations · 6 checks per implementation

Case contract

Both vectors must have exactly the declared length. Return None if either length differs; otherwise compute the zero-point-centered integer dot product.

Why this case matters

This deterministic model isolates one quantization arithmetic contract from tensor storage and runtime kernels.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
left too long	`14`	`null`	Failed

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