Module org.elasticsearch.simdvec

Package org.elasticsearch.simdvec.internal

Class BFloat16VectorScorer.EuclideanScorer

java.lang.Object

org.apache.lucene.util.hnsw.RandomVectorScorer.AbstractRandomVectorScorer

org.elasticsearch.simdvec.internal.BFloat16VectorScorer

org.elasticsearch.simdvec.internal.BFloat16VectorScorer.EuclideanScorer

All Implemented Interfaces:

org.apache.lucene.util.hnsw.HasKnnVectorValues, org.apache.lucene.util.hnsw.RandomVectorScorer

Enclosing class:

BFloat16VectorScorer

public static final class BFloat16VectorScorer.EuclideanScorer
extends BFloat16VectorScorer

Nested Class Summary

Nested classes/interfaces inherited from class org.elasticsearch.simdvec.internal.BFloat16VectorScorer

BFloat16VectorScorer.DotProductScorer, BFloat16VectorScorer.EuclideanScorer, BFloat16VectorScorer.MaxInnerProductScorer

Nested classes/interfaces inherited from interface org.apache.lucene.util.hnsw.RandomVectorScorer

org.apache.lucene.util.hnsw.RandomVectorScorer.AbstractRandomVectorScorer

Constructor Summary

Constructors

Constructor	Description
EuclideanScorer(org.apache.lucene.store.MemorySegmentAccessInput in, org.apache.lucene.index.FloatVectorValues values, float[] query)

Method Summary

Modifier and Type	Method	Description
float	bulkScore(int[] nodes, float[] scores, int numNodes)
float	score(int node)

Methods inherited from class org.elasticsearch.simdvec.internal.BFloat16VectorScorer

create

Methods inherited from class org.apache.lucene.util.hnsw.RandomVectorScorer.AbstractRandomVectorScorer

getAcceptOrds, maxOrd, ordToDoc, values

Methods inherited from class java.lang.Object

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

Constructor Details

EuclideanScorer

public EuclideanScorer(org.apache.lucene.store.MemorySegmentAccessInput in,
 org.apache.lucene.index.FloatVectorValues values,
 float[] query)

Method Details

score

public float score(int node)
            throws IOException

Throws:

IOException

bulkScore

public float bulkScore(int[] nodes,
 float[] scores,
 int numNodes)
                throws IOException

Throws:

IOException