Module org.elasticsearch.server

Package org.elasticsearch.index.codec.vectors.diskbbq

Interface CentroidSupplier

public interface CentroidSupplier

An interface for that supply centroids.

Method Summary

Modifier and Type	Method	Description
KMeansFloatVectorValues	asKmeansFloatVectorValues()
float[]	centroid(int centroidOrdinal)
static CentroidSupplier	empty(int dims)
static CentroidSupplier	fromArray(float[][] centroids, KMeansResult secondLevelClusters, int dims)
default KMeansResult	secondLevelClusters()
int	size()

Method Details

size

int size()

centroid

float[] centroid(int centroidOrdinal)
          throws IOException

Throws:

IOException

secondLevelClusters

default KMeansResult secondLevelClusters()
                                  throws IOException

Throws:

IOException

asKmeansFloatVectorValues

KMeansFloatVectorValues asKmeansFloatVectorValues()
                                           throws IOException

Throws:

IOException

empty

static CentroidSupplier empty(int dims)

fromArray

static CentroidSupplier fromArray(float[][] centroids,
 KMeansResult secondLevelClusters,
 int dims)