Lucene99HnswScalarQuantizedVectorsFormat
class Lucene99HnswScalarQuantizedVectorsFormat @JvmOverloads constructor(maxConn: Int = Lucene99HnswVectorsFormat.DEFAULT_MAX_CONN, beamWidth: Int = Lucene99HnswVectorsFormat.DEFAULT_BEAM_WIDTH, numMergeWorkers: Int = Lucene99HnswVectorsFormat.DEFAULT_NUM_MERGE_WORKER, bits: Int = 7, compress: Boolean = false, confidenceInterval: Float? = null, mergeExec: ExecutorService? = null) : KnnVectorsFormat
Lucene 9.9 vector format using scalar-quantized vectors with HNSW.
Constructors
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constructor(maxConn: Int = Lucene99HnswVectorsFormat.DEFAULT_MAX_CONN, beamWidth: Int = Lucene99HnswVectorsFormat.DEFAULT_BEAM_WIDTH, numMergeWorkers: Int = Lucene99HnswVectorsFormat.DEFAULT_NUM_MERGE_WORKER, bits: Int = 7, compress: Boolean = false, confidenceInterval: Float? = null, mergeExec: ExecutorService? = null)
Functions
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Returns a KnnVectorsReader to read the vectors from the index.
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Returns a KnnVectorsWriter to write the vectors to the index.
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Returns the maximum number of vector dimensions supported by this codec for the given field name