Module org.elasticsearch.simdvec

Package org.elasticsearch.simdvec.internal

Class BFloat16VectorScorerSupplier.DotProductSupplier

java.lang.Object

org.elasticsearch.simdvec.internal.BFloat16VectorScorerSupplier

org.elasticsearch.simdvec.internal.BFloat16VectorScorerSupplier.DotProductSupplier

All Implemented Interfaces:

org.apache.lucene.util.hnsw.RandomVectorScorerSupplier

Enclosing class:

BFloat16VectorScorerSupplier

public static final class BFloat16VectorScorerSupplier.DotProductSupplier
extends BFloat16VectorScorerSupplier

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.simdvec.internal.BFloat16VectorScorerSupplier

BFloat16VectorScorerSupplier.DotProductSupplier, BFloat16VectorScorerSupplier.EuclideanSupplier, BFloat16VectorScorerSupplier.MaxInnerProductSupplier

Constructor Summary

Constructors

Constructor	Description
DotProductSupplier(org.apache.lucene.store.IndexInput input, org.apache.lucene.index.FloatVectorValues values)

Method Summary

Modifier and Type	Method	Description
protected float	bulkScoreFromSegment(MemorySegment addresses, MemorySegment query, MemorySegment scores, int numNodes)
BFloat16VectorScorerSupplier.DotProductSupplier	copy()

Methods inherited from class org.elasticsearch.simdvec.internal.BFloat16VectorScorerSupplier

checkOrdinal, scorer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DotProductSupplier

public DotProductSupplier(org.apache.lucene.store.IndexInput input,
 org.apache.lucene.index.FloatVectorValues values)

Method Details

bulkScoreFromSegment

protected float bulkScoreFromSegment(MemorySegment addresses,
 MemorySegment query,
 MemorySegment scores,
 int numNodes)

copy

public BFloat16VectorScorerSupplier.DotProductSupplier copy()