feat: introduce trait-based distance aggregation and layered store

Introduces ColumnWeights, CountPartials, and BitPartials traits to compute and finalize partial distance matrices. Implements these traits for PersistentBitMatrix, PersistentCompactIntMatrix, and a new LayeredStore<S> wrapper that aggregates metrics across layers via parallel reduction. Adds ndarray for numerical aggregation and updates architecture documentation to reflect the trait-driven design and pending refactoring roadmap.

This commit is contained in:

Eric Coissac

2026-05-15 21:18:16 +08:00

parent 45d49ed501

commit 13e69e23c9

11 changed files with 721 additions and 355 deletions

src/Cargo.lock

Generated

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@@ -1788,6 +1788,7 @@ dependencies = [
  "cacheline-ef",
  "epserde 0.8.0",
  "memmap2",
  "ndarray",
  "obicompactvec",
  "obikseq",
  "obiskio",