PerfTester Class Reference

#include <perfomance_util.h>

Collaboration diagram for PerfTester:

List of all members.

Public Member Functions
	PerfTester ()
void	DoReport ()
void	ResetQuerywiseStatistic ()
void	NextNeighbour ()
Public Attributes
int	current_points_count
int	handled_queries_count
int	cells_traversed
unsigned long long	nearest_subcentroids_time
unsigned long long	cache_init_time
unsigned long long	merger_init_time
unsigned long long	full_traversal_time
unsigned long long	cell_coordinates_time
unsigned long long	cell_edges_time
unsigned long long	residual_time
unsigned long long	refining_time
unsigned long long	full_search_time
unsigned long long	search_start
Private Member Functions
void	DoReport (ofstream &out)
Private Attributes
string	report_file_
vector< int >	list_length_thresholds_
int	current_threshold_index_
vector< float >	list_length_times_

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Detailed Description

This simple class stores timing of search working process

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Constructor & Destructor Documentation

PerfTester::PerfTester

(

)

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Member Function Documentation

void PerfTester::DoReport

(

)

Pretty report of timing

void PerfTester::DoReport

(

std::ofstream &

out

)

[private]

void PerfTester::NextNeighbour

(

)

Signal about next point

void PerfTester::ResetQuerywiseStatistic

(

)

Reset all prevoius statistic before new query handling

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Member Data Documentation

unsigned long long PerfTester::cache_init_time

unsigned long long PerfTester::cell_coordinates_time

unsigned long long PerfTester::cell_edges_time

int PerfTester::cells_traversed

Number of traversed items of multiindex

int PerfTester::current_points_count

Number of neighbours already found

int PerfTester::current_threshold_index_ [private]

unsigned long long PerfTester::full_search_time

unsigned long long PerfTester::full_traversal_time

int PerfTester::handled_queries_count

Number of handled queries

vector<int> PerfTester::list_length_thresholds_ [private]

vector<float> PerfTester::list_length_times_ [private]

unsigned long long PerfTester::merger_init_time

unsigned long long PerfTester::nearest_subcentroids_time

unsigned long long PerfTester::refining_time

string PerfTester::report_file_ [private]

unsigned long long PerfTester::residual_time

unsigned long long PerfTester::search_start

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The documentation for this class was generated from the following files:

• perfomance_util.h
• perfomance_util.cpp