Package dev.langchain4j.store.embedding.vearch

Class RetrievalParam.IVFPQParam

java.lang.Object

dev.langchain4j.store.embedding.vearch.RetrievalParam

dev.langchain4j.store.embedding.vearch.RetrievalParam.IVFPQParam

Enclosing class:

RetrievalParam

public static class RetrievalParam.IVFPQParam
extends RetrievalParam

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	RetrievalParam.IVFPQParam.IVFPQParamBuilder

Nested classes/interfaces inherited from class dev.langchain4j.store.embedding.vearch.RetrievalParam

RetrievalParam.BINARYIVFParam, RetrievalParam.FLAT, RetrievalParam.GPUParam, RetrievalParam.HNSWParam, RetrievalParam.IVFFLATParam, RetrievalParam.IVFPQParam, RetrievalParam.RetrievalParamBuilder<C extends RetrievalParam,B extends RetrievalParam.RetrievalParamBuilder<C,B>>

Field Summary

Fields inherited from class dev.langchain4j.store.embedding.vearch.RetrievalParam

metricType

Constructor Summary

Constructors

Constructor	Description
IVFPQParam()
IVFPQParam(MetricType metricType, Integer ncentroids, Integer nsubvector)

Method Summary

Modifier and Type	Method	Description
static RetrievalParam.IVFPQParam.IVFPQParamBuilder	builder()
Integer	getNcentroids()
Integer	getNsubvector()

Methods inherited from class dev.langchain4j.store.embedding.vearch.RetrievalParam

getMetricType

Methods inherited from class java.lang.Object

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

Constructor Details

IVFPQParam

public IVFPQParam()

IVFPQParam

public IVFPQParam(MetricType metricType,
 Integer ncentroids,
 Integer nsubvector)

Method Details

getNcentroids

public Integer getNcentroids()

getNsubvector

public Integer getNsubvector()

builder

public static RetrievalParam.IVFPQParam.IVFPQParamBuilder builder()