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Replace the hnsw crate by the instant-distance one

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Kerollmops 2023-07-25 12:36:01 +02:00
parent 86d8bb3a3e
commit 29ab54b259
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7 changed files with 127 additions and 120 deletions
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5
milli/src/index.rs
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@ -8,12 +8,11 @@ use charabia::{Language, Script};
use heed::flags::Flags;
use heed::types::*;
use heed::{CompactionOption, Database, PolyDatabase, RoTxn, RwTxn};
use rand_pcg::Pcg32;
use roaring::RoaringBitmap;
use rstar::RTree;
use time::OffsetDateTime;
use crate::distance::DotProduct;
use crate::distance::NDotProductPoint;
use crate::error::{InternalError, UserError};
use crate::facet::FacetType;
use crate::fields_ids_map::FieldsIdsMap;
@ -31,7 +30,7 @@ use crate::{
};
/// The HNSW data-structure that we serialize, fill and search in.
pub type Hnsw = hnsw::Hnsw<DotProduct, Vec<f32>, Pcg32, 12, 24>;
pub type Hnsw = instant_distance::Hnsw<NDotProductPoint>;
pub const DEFAULT_MIN_WORD_LEN_ONE_TYPO: u8 = 5;
pub const DEFAULT_MIN_WORD_LEN_TWO_TYPOS: u8 = 9;