Uses of Interface
org.apache.lucene.util.hnsw.RandomAccessVectorValues

Packages that use RandomAccessVectorValues

Package	Description
org.apache.lucene.codecs.hnsw	HNSW vector helper classes.
org.apache.lucene.codecs.lucene95	Lucene 9.5 file format.
org.apache.lucene.codecs.lucene99	Lucene 9.9 file format.
org.apache.lucene.util.hnsw	Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.
org.apache.lucene.util.quantization	Provides quantization methods for scaling vector values to smaller data types and possibly fewer dimensions

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

Methods in org.apache.lucene.codecs.hnsw with parameters of type RandomAccessVectorValues

Modifier and Type	Method	Description
RandomVectorScorer	DefaultFlatVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, byte[] target)
RandomVectorScorer	DefaultFlatVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, float[] target)
RandomVectorScorer	FlatVectorsScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, byte[] target)	Returns a RandomVectorScorer for the given set of vectors and target vector.
RandomVectorScorer	FlatVectorsScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, float[] target)	Returns a RandomVectorScorer for the given set of vectors and target vector.
RandomVectorScorer	ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, byte[] target)
RandomVectorScorer	ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, float[] target)
RandomVectorScorerSupplier	DefaultFlatVectorScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues)
RandomVectorScorerSupplier	FlatVectorsScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues)	Returns a RandomVectorScorerSupplier that can be used to score vectors
RandomVectorScorerSupplier	ScalarQuantizedVectorScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues)

Uses of RandomAccessVectorValues in org.apache.lucene.codecs.lucene95

Classes in org.apache.lucene.codecs.lucene95 that implement RandomAccessVectorValues

Modifier and Type	Class	Description
class	OffHeapByteVectorValues	Read the vector values from the index input.
static class	OffHeapByteVectorValues.DenseOffHeapVectorValues	Dense vector values that are stored off-heap.
class	OffHeapFloatVectorValues	Read the vector values from the index input.
static class	OffHeapFloatVectorValues.DenseOffHeapVectorValues	Dense vector values that are stored off-heap.

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

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

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.

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

Modifier and Type	Method	Description
RandomVectorScorer	Lucene99ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, byte[] target)
RandomVectorScorer	Lucene99ScalarQuantizedVectorScorer.getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, float[] target)
RandomVectorScorerSupplier	Lucene99ScalarQuantizedVectorScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues)

Uses of RandomAccessVectorValues in org.apache.lucene.util.hnsw

Subinterfaces of RandomAccessVectorValues in org.apache.lucene.util.hnsw

Modifier and Type	Interface	Description
static interface	RandomAccessVectorValues.Bytes	Byte vector values.
static interface	RandomAccessVectorValues.Floats	Float vector values.

Methods in org.apache.lucene.util.hnsw that return RandomAccessVectorValues

Modifier and Type	Method	Description
RandomAccessVectorValues	RandomAccessVectorValues.copy()	Creates a new copy of this RandomAccessVectorValues.

Constructors in org.apache.lucene.util.hnsw with parameters of type RandomAccessVectorValues

Constructor	Description
AbstractRandomVectorScorer(RandomAccessVectorValues values)	Creates a new scorer for the given vector values.

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

Subinterfaces of RandomAccessVectorValues in org.apache.lucene.util.quantization

Modifier and Type	Interface	Description
interface	RandomAccessQuantizedByteVectorValues	Random access values for byte[], but also includes accessing the score correction constant for the current vector in the buffer.