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Result · INFO-DIRECTIONAL-DIAGNOSTICS

Retention can be inspected direction by direction

Derived from the literaturepublication: derived from published

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Meaning

Directional diagnostics reveal information losses hidden by a single aggregate efficiency.

Statement

Report normalized retention eigenvalues, geometric mean, arithmetic mean, and minimum; D optimization alone does not guarantee equal retention in every direction.

Closest prior work

Nearest prior work

Relationships

Rests on

The full chain beneath it

Enables

Raises

Open next door

In the library

Carried by InformationReport.arithmetic_mean_retention, and the eigenvalue list. Reference.

Every object and refusal

Local graph
Local map of Direction-resolved retained-information diagnostics1 prerequisites to the left, 1 results it enables or questions it raises to the right, 0 boundary cases below.Normalized retained-information spectrumNormalized retained-i…Direction-wise guarantees from determinant efficiencyDirection-wise guaran…Direction-resolved retained-information diagnosticsDirection-resolved re…
Prerequisites to the left, what it enables or raises to the right, boundary cases below. Open in the map.

Proof

I3. Directional diagnostics

Report normalized retention eigenvalues, their geometric mean, arithmetic mean, and minimum. D optimization does not guarantee every direction is equally preserved.

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