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FA-98654 / Model quantization arithmetic / Member archive

Quantization: Per-channel scales follow the wrong axis · case 04

Per-channel scales follow the wrong axis.

Member previewVariant 4 · 3 implementations · 6 checks per implementation

Case scope

Per-channel scales follow the wrong axis.

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 fixtureActualExpectedOutcome
two channels[[4, 12], [8, 16]][[4, 6], [8, 8]]Failed

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