Module org.elasticsearch.simdvec

Package org.elasticsearch.simdvec.internal

Class Int7uOSQVectorScorerSupplier.EuclideanSupplier

java.lang.Object

org.elasticsearch.simdvec.internal.Int7uOSQVectorScorerSupplier

org.elasticsearch.simdvec.internal.Int7uOSQVectorScorerSupplier.EuclideanSupplier

All Implemented Interfaces:

org.apache.lucene.util.hnsw.RandomVectorScorerSupplier

Enclosing class:

Int7uOSQVectorScorerSupplier

public static final class Int7uOSQVectorScorerSupplier.EuclideanSupplier
extends Int7uOSQVectorScorerSupplier

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.simdvec.internal.Int7uOSQVectorScorerSupplier

Int7uOSQVectorScorerSupplier.DotProductSupplier, Int7uOSQVectorScorerSupplier.EuclideanSupplier, Int7uOSQVectorScorerSupplier.MaxInnerProductSupplier, Int7uOSQVectorScorerSupplier.QueryContext

Field Summary

Fields inherited from class org.elasticsearch.simdvec.internal.Int7uOSQVectorScorerSupplier

dims, input, maxOrd, values, vectorPitch

Constructor Summary

Constructors

Constructor	Description
EuclideanSupplier(org.apache.lucene.store.IndexInput input, org.apache.lucene.util.quantization.QuantizedByteVectorValues values)

Method Summary

Modifier and Type	Method	Description
protected float	applyCorrections(float rawScore, MemorySegment correctionsSlice, Int7uOSQVectorScorerSupplier.QueryContext query)
protected float	applyCorrectionsBulk(MemorySegment scoreSeg, MemorySegment addrs, int numNodes, Int7uOSQVectorScorerSupplier.QueryContext query)
org.apache.lucene.util.hnsw.RandomVectorScorerSupplier	copy()

Methods inherited from class org.elasticsearch.simdvec.internal.Int7uOSQVectorScorerSupplier

bulkScoreFromOrds, checkOrdinal, createQueryContext, get, scoreFromOrds, scorer

Methods inherited from class java.lang.Object

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

Constructor Details

EuclideanSupplier

public EuclideanSupplier(org.apache.lucene.store.IndexInput input,
 org.apache.lucene.util.quantization.QuantizedByteVectorValues values)

Method Details

copy

public org.apache.lucene.util.hnsw.RandomVectorScorerSupplier copy()
                                                            throws IOException

Throws:

IOException

applyCorrections

protected float applyCorrections(float rawScore,
 MemorySegment correctionsSlice,
 Int7uOSQVectorScorerSupplier.QueryContext query)

Specified by:

applyCorrections in class Int7uOSQVectorScorerSupplier

applyCorrectionsBulk

protected float applyCorrectionsBulk(MemorySegment scoreSeg,
 MemorySegment addrs,
 int numNodes,
 Int7uOSQVectorScorerSupplier.QueryContext query)
                              throws IOException

Specified by:

applyCorrectionsBulk in class Int7uOSQVectorScorerSupplier

Throws:

IOException