indexer.h File Reference

#include <ctime>
#include <map>
#include <boost/archive/binary_iarchive.hpp>
#include <boost/archive/binary_oarchive.hpp>
#include <boost/algorithm/string/split.hpp>
#include <boost/algorithm/string.hpp>
#include <boost/lexical_cast.hpp>
#include <boost/serialization/serialization.hpp>
#include <boost/serialization/set.hpp>
#include <boost/serialization/vector.hpp>
#include "data_util.h"
#include "multitable.hpp"

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Classes
class	MultiIndexer< Record >
Functions
template<class Record >
void	GetRecord (const Point &point, const PointId pid, const vector< ClusterId > coarse_quantization, const vector< Centroids > &coarse_vocabs, Record *result)
template<class Record >
void	InitParameters (const vector< Centroids > &fine_vocabs, const RerankMode &mode, const string &metainfo_filename)
template<>
void	GetRecord< PointId > (const Point &point, const PointId pid, const vector< ClusterId > coarse_quantization, const vector< Centroids > &coarse_vocabs, PointId *result)
void	FillAdcInfo (const Point &point, const PointId pid, const vector< Centroids > &fine_vocabs, char *result)
template<>
void	GetRecord< RerankADC8 > (const Point &point, const PointId pid, const vector< ClusterId > coarse_quantization, const vector< Centroids > &coarse_vocabs, RerankADC8 *result)
template<>
void	GetRecord< RerankADC16 > (const Point &point, const PointId pid, const vector< ClusterId > coarse_quantization, const vector< Centroids > &coarse_vocabs, RerankADC16 *result)
Variables
int	THREADS_COUNT
Dimensions	SPACE_DIMENSION
enum PointType	point_type
IndexConfig	gConfig

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Detailed Description

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Function Documentation

void FillAdcInfo	(	const Point &	point,
		const PointId	pid,
		const vector< Centroids > &	fine_vocabs,
		char *	result
	)		[inline]

template<class Record >

void GetRecord	(	const Point &	point,
		const PointId	pid,
		const vector< ClusterId >	coarse_quantization,
		const vector< Centroids > &	coarse_vocabs,
		Record *	result
	)		[inline]

template<>

void GetRecord< PointId >	(	const Point &	point,
		const PointId	pid,
		const vector< ClusterId >	coarse_quantization,
		const vector< Centroids > &	coarse_vocabs,
		PointId *	result
	)		[inline]

template<>

void GetRecord< RerankADC16 >	(	const Point &	point,
		const PointId	pid,
		const vector< ClusterId >	coarse_quantization,
		const vector< Centroids > &	coarse_vocabs,
		RerankADC16 *	result
	)		[inline]

template<>

void GetRecord< RerankADC8 >	(	const Point &	point,
		const PointId	pid,
		const vector< ClusterId >	coarse_quantization,
		const vector< Centroids > &	coarse_vocabs,
		RerankADC8 *	result
	)		[inline]

template<class Record >

void InitParameters	(	const vector< Centroids > &	fine_vocabs,
		const RerankMode &	mode,
		const string &	metainfo_filename
	)

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Variable Documentation

IndexConfig gConfig

enum PointType point_type

Type, should be BVEC or FVEC

Dimensions SPACE_DIMENSION

Number of coordinates in a point

Number of threads for indexing

int THREADS_COUNT

Number of threads for indexing