Uses of Interface
org.apache.lucene.util.quantization.RandomAccessQuantizedByteVectorValues

Packages that use RandomAccessQuantizedByteVectorValues

Package	Description
org.apache.lucene.codecs.hnsw	HNSW vector helper classes.
org.apache.lucene.codecs.lucene99	Lucene 9.9 file format.
org.apache.lucene.util.quantization	Provides quantization methods for scaling vector values to smaller data types and possibly fewer dimensions

Uses of RandomAccessQuantizedByteVectorValues in org.apache.lucene.codecs.hnsw

Fields in org.apache.lucene.codecs.hnsw declared as RandomAccessQuantizedByteVectorValues

Modifier and Type	Field	Description
private final RandomAccessQuantizedByteVectorValues	ScalarQuantizedVectorScorer.ScalarQuantizedRandomVectorScorerSupplier.values

Constructors in org.apache.lucene.codecs.hnsw with parameters of type RandomAccessQuantizedByteVectorValues

Modifier	Constructor	Description
	ScalarQuantizedRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, ScalarQuantizer scalarQuantizer, RandomAccessQuantizedByteVectorValues values)
private	ScalarQuantizedRandomVectorScorerSupplier(ScalarQuantizedVectorSimilarity similarity, VectorSimilarityFunction vectorSimilarityFunction, RandomAccessQuantizedByteVectorValues values)

Uses of RandomAccessQuantizedByteVectorValues in org.apache.lucene.codecs.lucene99

Classes in org.apache.lucene.codecs.lucene99 that implement RandomAccessQuantizedByteVectorValues

Modifier and Type	Class	Description
class	OffHeapQuantizedByteVectorValues	Read the quantized vector values and their score correction values from the index input.
static class	OffHeapQuantizedByteVectorValues.DenseOffHeapVectorValues	Dense vector values that are stored off-heap.
private static class	OffHeapQuantizedByteVectorValues.EmptyOffHeapVectorValues
private static class	OffHeapQuantizedByteVectorValues.SparseOffHeapVectorValues

Fields in org.apache.lucene.codecs.lucene99 declared as RandomAccessQuantizedByteVectorValues

Modifier and Type	Field	Description
private final RandomAccessQuantizedByteVectorValues	Lucene99ScalarQuantizedVectorScorer.CompressedInt4DotProduct.values
private final RandomAccessQuantizedByteVectorValues	Lucene99ScalarQuantizedVectorScorer.DotProduct.values
private final RandomAccessQuantizedByteVectorValues	Lucene99ScalarQuantizedVectorScorer.Euclidean.values
private final RandomAccessQuantizedByteVectorValues	Lucene99ScalarQuantizedVectorScorer.Int4DotProduct.values
private final RandomAccessQuantizedByteVectorValues	Lucene99ScalarQuantizedVectorScorer.ScalarQuantizedRandomVectorScorerSupplier.values
private final RandomAccessQuantizedByteVectorValues	Lucene99ScalarQuantizedVectorScorer.ScalarQuantizedRandomVectorScorerSupplier.values1
private final RandomAccessQuantizedByteVectorValues	Lucene99ScalarQuantizedVectorScorer.ScalarQuantizedRandomVectorScorerSupplier.values2

Methods in org.apache.lucene.codecs.lucene99 with parameters of type RandomAccessQuantizedByteVectorValues

Modifier and Type	Method	Description
private static RandomVectorScorer.AbstractRandomVectorScorer	Lucene99ScalarQuantizedVectorScorer.dotProductFactory(byte[] targetBytes, float offsetCorrection, float constMultiplier, RandomAccessQuantizedByteVectorValues values, Lucene99ScalarQuantizedVectorScorer.FloatToFloatFunction scoreAdjustmentFunction)
(package private) static RandomVectorScorer	Lucene99ScalarQuantizedVectorScorer.fromVectorSimilarity(byte[] targetBytes, float offsetCorrection, VectorSimilarityFunction sim, float constMultiplier, RandomAccessQuantizedByteVectorValues values)

Constructors in org.apache.lucene.codecs.lucene99 with parameters of type RandomAccessQuantizedByteVectorValues

Modifier	Constructor	Description
private	CompressedInt4DotProduct(RandomAccessQuantizedByteVectorValues values, float constMultiplier, byte[] targetBytes, float offsetCorrection, Lucene99ScalarQuantizedVectorScorer.FloatToFloatFunction scoreAdjustmentFunction)
	DotProduct(RandomAccessQuantizedByteVectorValues values, float constMultiplier, byte[] targetBytes, float offsetCorrection, Lucene99ScalarQuantizedVectorScorer.FloatToFloatFunction scoreAdjustmentFunction)
private	Euclidean(RandomAccessQuantizedByteVectorValues values, float constMultiplier, byte[] targetBytes)
	Int4DotProduct(RandomAccessQuantizedByteVectorValues values, float constMultiplier, byte[] targetBytes, float offsetCorrection, Lucene99ScalarQuantizedVectorScorer.FloatToFloatFunction scoreAdjustmentFunction)
	ScalarQuantizedRandomVectorScorerSupplier(RandomAccessQuantizedByteVectorValues values, VectorSimilarityFunction vectorSimilarityFunction)

Uses of RandomAccessQuantizedByteVectorValues in org.apache.lucene.util.quantization

Methods in org.apache.lucene.util.quantization that return RandomAccessQuantizedByteVectorValues

Modifier and Type	Method	Description
RandomAccessQuantizedByteVectorValues	RandomAccessQuantizedByteVectorValues.copy()