NewIvfRabitQAnnParam()

This function creates an ANN search parameter set for IVF_RABITQ index with a configurable nprobe value.

Go

func NewIvfRabitQAnnParam(nprobe int) *ivfRabitQAnnParam

PARAMETERS:

• nprobe (int)

  The number of clusters to search. Higher values improve recall but increase latency.

RETURNS:

AnnParam

An ANN search parameter instance. Pass this to a search option via WithAnnParam().

Example

Go

import (
	"github.com/milvus-io/milvus/client/v2/index"
	"github.com/milvus-io/milvus/client/v2/milvusclient"
)

// Create ANN search parameters
param := index.NewIvfRabitQAnnParam(10)

// Use with a search option
option := milvusclient.NewSearchOption("collection_name", limit, vectors).
    WithAnnParam(param)