Uses of Interface
org.apache.lucene.index.RandomAccessVectorValues
Packages that use RandomAccessVectorValues
Package
Description
Lucene 9.0 file format.
Lucene 9.1 file format.
Lucene 9.2 file format.
Simpletext Codec: writes human readable postings.
Code to maintain and access indices.
Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.
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Uses of RandomAccessVectorValues in org.apache.lucene.backward_codecs.lucene90
Classes in org.apache.lucene.backward_codecs.lucene90 that implement RandomAccessVectorValuesModifier and TypeClassDescription(package private) static class
Read the vector values from the index input.Fields in org.apache.lucene.backward_codecs.lucene90 declared as RandomAccessVectorValuesModifier and TypeFieldDescriptionprivate RandomAccessVectorValues
Lucene90HnswGraphBuilder.buildVectors
private final RandomAccessVectorValues
Lucene90HnswGraphBuilder.vectorValues
Methods in org.apache.lucene.backward_codecs.lucene90 that return RandomAccessVectorValuesMethods in org.apache.lucene.backward_codecs.lucene90 with parameters of type RandomAccessVectorValuesModifier and TypeMethodDescriptionLucene90HnswGraphBuilder.build
(RandomAccessVectorValues vectors) Reads all the vectors from two copies of a random access VectorValues.private boolean
Lucene90HnswGraphBuilder.diversityCheck
(float[] candidate, float score, Lucene90NeighborArray neighbors, RandomAccessVectorValues vectorValues) static NeighborQueue
Lucene90OnHeapHnswGraph.search
(float[] query, int topK, int numSeed, RandomAccessVectorValues vectors, VectorSimilarityFunction similarityFunction, HnswGraph graphValues, Bits acceptOrds, int visitedLimit, SplittableRandom random) Searches for the nearest neighbors of a query vector. -
Uses of RandomAccessVectorValues in org.apache.lucene.backward_codecs.lucene91
Classes in org.apache.lucene.backward_codecs.lucene91 that implement RandomAccessVectorValuesModifier and TypeClassDescription(package private) static class
Read the vector values from the index input.Fields in org.apache.lucene.backward_codecs.lucene91 declared as RandomAccessVectorValuesModifier and TypeFieldDescriptionprivate RandomAccessVectorValues
Lucene91HnswGraphBuilder.buildVectors
private final RandomAccessVectorValues
Lucene91HnswGraphBuilder.vectorValues
Methods in org.apache.lucene.backward_codecs.lucene91 that return RandomAccessVectorValuesMethods in org.apache.lucene.backward_codecs.lucene91 with parameters of type RandomAccessVectorValuesModifier and TypeMethodDescriptionLucene91HnswGraphBuilder.build
(RandomAccessVectorValues vectors) Reads all the vectors from two copies of a random access VectorValues.private boolean
Lucene91HnswGraphBuilder.diversityCheck
(float[] candidate, float score, Lucene91NeighborArray neighbors, RandomAccessVectorValues vectorValues) -
Uses of RandomAccessVectorValues in org.apache.lucene.codecs.lucene92
Classes in org.apache.lucene.codecs.lucene92 that implement RandomAccessVectorValuesModifier and TypeClassDescription(package private) class
Read the vector values from the index input.(package private) static class
private static class
private static class
Methods in org.apache.lucene.codecs.lucene92 that return RandomAccessVectorValuesModifier and TypeMethodDescriptionOffHeapVectorValues.DenseOffHeapVectorValues.randomAccess()
OffHeapVectorValues.EmptyOffHeapVectorValues.randomAccess()
OffHeapVectorValues.SparseOffHeapVectorValues.randomAccess()
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Uses of RandomAccessVectorValues in org.apache.lucene.codecs.simpletext
Classes in org.apache.lucene.codecs.simpletext that implement RandomAccessVectorValuesModifier and TypeClassDescriptionprivate static class
Methods in org.apache.lucene.codecs.simpletext that return RandomAccessVectorValuesModifier and TypeMethodDescriptionSimpleTextKnnVectorsReader.SimpleTextVectorValues.randomAccess()
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Uses of RandomAccessVectorValues in org.apache.lucene.index
Classes in org.apache.lucene.index that implement RandomAccessVectorValuesFields in org.apache.lucene.index declared as RandomAccessVectorValuesModifier and TypeFieldDescriptionprivate final RandomAccessVectorValues
VectorValuesWriter.SortingVectorValues.randomAccess
Methods in org.apache.lucene.index that return RandomAccessVectorValuesModifier and TypeMethodDescriptionRandomAccessVectorValuesProducer.randomAccess()
Return a random access interface over this iterator's vectors.VectorValuesWriter.BufferedVectorValues.randomAccess()
VectorValuesWriter.SortingVectorValues.randomAccess()
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Uses of RandomAccessVectorValues in org.apache.lucene.util.hnsw
Fields in org.apache.lucene.util.hnsw declared as RandomAccessVectorValuesModifier and TypeFieldDescriptionprivate RandomAccessVectorValues
HnswGraphBuilder.buildVectors
private final RandomAccessVectorValues
HnswGraphBuilder.vectorValues
Methods in org.apache.lucene.util.hnsw with parameters of type RandomAccessVectorValuesModifier and TypeMethodDescriptionHnswGraphBuilder.build
(RandomAccessVectorValues vectors) Reads all the vectors from two copies of a random access VectorValues.private boolean
HnswGraphBuilder.diversityCheck
(float[] candidate, float score, NeighborArray neighbors, RandomAccessVectorValues vectorValues) static NeighborQueue
HnswGraphSearcher.search
(float[] query, int topK, RandomAccessVectorValues vectors, VectorSimilarityFunction similarityFunction, HnswGraph graph, Bits acceptOrds, int visitedLimit) Searches HNSW graph for the nearest neighbors of a query vector.HnswGraphSearcher.searchLevel
(float[] query, int topK, int level, int[] eps, RandomAccessVectorValues vectors, HnswGraph graph) Searches for the nearest neighbors of a query vector in a given level.private NeighborQueue
HnswGraphSearcher.searchLevel
(float[] query, int topK, int level, int[] eps, RandomAccessVectorValues vectors, HnswGraph graph, Bits acceptOrds, int visitedLimit)