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docs: expand kmer indexing, filtering, and merging documentation
2026-06-04 21:27:01 +02:00
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<!-- coverage sidecar — ne pas ajouter au nav mkdocs -->
<h1 id="coverage-implementationmergemd">Coverage: implementation/merge.md</h1>
<h2 id="code-couvert">Code couvert</h2>
<ul>
<li><code>obikindex/src/merge.rs</code> — <code>KmerIndex::merge()</code>, validation de compatibilité d'évidence, <code>validate_evidence_compat()</code></li>
<li><code>obikpartitionner/src/merge_layer.rs</code> — <code>merge_partition()</code>, construction de la nouvelle layer, paramètre <code>block_bits</code></li>
<li><code>obikpartitionner/src/rebuild_layer.rs</code> — <code>rebuild_partition()</code>, paramètre <code>block_bits</code></li>
<li><code>obilayeredmap/src/layer.rs</code> — <code>Layer::append_genome_column()</code> (PersistentCompactIntMatrix et PersistentBitMatrix)</li>
<li><code>obicompactvec/src/intmatrix.rs</code> — <code>append_column</code> pour PersistentCompactIntMatrix</li>
<li><code>obicompactvec/src/bitmatrix.rs</code> — <code>append_column</code> pour PersistentBitMatrix</li>
</ul>
<h2 id="notes">Notes</h2>
<p>FORT RISQUE DE DÉRIVE. Changements récents :
- Ajout de la validation de compatibilité d'évidence : merge exact+approx → erreur (OKIError::IncompatibleEvidence)
- <code>merge_partition</code> reçoit maintenant <code>block_bits: u8</code>
- La commande <code>reindex</code> a été ajoutée comme outil de conversion exact↔approx avant merge
Vérifier que la doc décrit la politique de merge mixed-evidence et le recours à <code>reindex</code>.</p>
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