Module org.elasticsearch.server

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

Class Preconditioner

java.lang.Object

org.elasticsearch.index.codec.vectors.diskbbq.Preconditioner

public class Preconditioner
extends Object

Method Summary

Modifier and Type	Method	Description
void	applyTransform(float[] vector, float[] out)
static Preconditioner	createPreconditioner(int vectorDimension, int blockDimension)
static Preconditioner	read(org.apache.lucene.store.IndexInput input)
void	write(org.apache.lucene.store.IndexOutput out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

applyTransform

public void applyTransform(float[] vector,
 float[] out)

write

public void write(org.apache.lucene.store.IndexOutput out)
           throws IOException

Throws:

IOException

createPreconditioner

public static Preconditioner createPreconditioner(int vectorDimension,
 int blockDimension)

read

public static Preconditioner read(org.apache.lucene.store.IndexInput input)
                           throws IOException

Throws:

IOException