#include <EventCounterData.hpp>

Public Member Functions
double	Bin (int n, double p, int r)
double	Bin (int n, double p, int r)
float	binaryBayesUpdate (float Pold, float P)
float	binaryBayesUpdate (float Pold, float P)
float	computeSemiStaticLikelihood (int N)
float	computeSemiStaticLikelihood (int N)
float	computeShortTermOccupancy ()
float	computeShortTermOccupancy ()
double	entryL ()
double	entryL ()
double	exitL ()
double	exitL ()
double	fac (int n)
double	fac (int n)
bool	getBit (int ind)
bool	getBit (int ind)
int	getEntryN ()
	Expected number of observations/event.
int	getEntryN ()
	Expected number of observations/event.
int	getExitN ()
	Expected number of observations/event.
int	getExitN ()
	Expected number of observations/event.
float	getFreeStaticLikelihood ()
float	getFreeStaticLikelihood ()
int	getObservations ()
int	getObservations ()
float	getOccStaticLikelihood ()
float	getOccStaticLikelihood ()
float	getOccupancyNow ()
float	getOccupancyNow ()
double	L ()
double	L ()
void	normalizeProb (float &p)
void	normalizeProb (float &p)
const TEventData &	operator= (const TEventData &copy)
const TEventData &	operator= (const TEventData &copy)
void	performRecencyFiltering ()
void	performRecencyFiltering ()
float	predictOccupancy (int N)
float	predictOccupancy (int N)
void	Reset ()
void	Reset ()
	TEventData ()
	A storage for the last 64 events (as bits)
	TEventData ()
	A storage for the last 64 events (as bits)
	TEventData (const TEventData &copy)
	TEventData (const TEventData &copy)
void	updateEntryEvent (uint8_t meas, float w)
void	updateEntryEvent (uint8_t meas, float w)
void	updateExitEvent (uint8_t meas, float w)
void	updateExitEvent (uint8_t meas, float w)
void	updateSimple (uint8_t meas)
void	updateSimple (uint8_t meas)
void	updateSimple (uint8_t meas, float w)
void	updateSimple (uint8_t meas, float w)
	~TEventData ()
	~TEventData ()
Public Attributes
float	a_entry_event
	Number of times the cell is perceived as occupied.
float	a_exit_event
float	b_entry_event
float	b_exit_event
	Number of exit events ( OCC 2 EMP)
uint64_t	events
	Number of times the cell is perceived as empty.
uint8_t	occval
	Occupancy value.

Detailed Description

Structure in the map

Definition at line 58 of file EventCounterData.hpp.

Constructor & Destructor Documentation

TEventData::TEventData ( ) [inline]

A storage for the last 64 events (as bits)

Definition at line 68 of file EventCounterData.hpp.

TEventData::~TEventData ( ) [inline]

Definition at line 78 of file EventCounterData.hpp.

TEventData::TEventData ( const TEventData & copy ) [inline]

Definition at line 95 of file EventCounterData.hpp.

TEventData::TEventData ( ) [inline]

A storage for the last 64 events (as bits)

Definition at line 66 of file EventCounterData.cpp.

TEventData::~TEventData ( ) [inline]

Definition at line 76 of file EventCounterData.cpp.

TEventData::TEventData ( const TEventData & copy ) [inline]

Definition at line 93 of file EventCounterData.cpp.

Member Function Documentation

double TEventData::Bin	(	int	n,
		double	p,
		int	r
	)		`[inline]`

Definition at line 299 of file EventCounterData.cpp.

double TEventData::Bin	(	int	n,
		double	p,
		int	r
	)		`[inline]`

Definition at line 301 of file EventCounterData.hpp.

float TEventData::binaryBayesUpdate	(	float	Pold,
		float	P
	)		`[inline]`

< Updated probability

Definition at line 304 of file EventCounterData.cpp.

float TEventData::binaryBayesUpdate	(	float	Pold,
		float	P
	)		`[inline]`

< Updated probability

Definition at line 306 of file EventCounterData.hpp.

float TEventData::computeSemiStaticLikelihood ( int N ) [inline]

Returns the probability of the cell having dynamics after 2^N Observations. The larger the N, and higher the value, the more "Semi-static" is the cell. Note that the filter returns 0.5 >= P <=1.0 and P = 0.0 only if there is not enough evidence about the Behaviour

Definition at line 375 of file EventCounterData.cpp.

float TEventData::computeSemiStaticLikelihood ( int N ) [inline]

Returns the probability of the cell having dynamics after 2^N Observations. The larger the N, and higher the value, the more "Semi-static" is the cell. Note that the filter returns 0.5 >= P <=1.0 and P = 0.0 only if there is not enough evidence about the Behaviour

Definition at line 377 of file EventCounterData.hpp.

float TEventData::computeShortTermOccupancy ( ) [inline]

Definition at line 120 of file EventCounterData.cpp.

float TEventData::computeShortTermOccupancy ( ) [inline]

Definition at line 122 of file EventCounterData.hpp.

double TEventData::entryL ( ) [inline]

Definition at line 275 of file EventCounterData.cpp.

double TEventData::entryL ( ) [inline]

Definition at line 277 of file EventCounterData.hpp.

double TEventData::exitL ( ) [inline]

Definition at line 280 of file EventCounterData.cpp.

double TEventData::exitL ( ) [inline]

Definition at line 282 of file EventCounterData.hpp.

double TEventData::fac ( int n ) [inline]

Definition at line 291 of file EventCounterData.cpp.

double TEventData::fac ( int n ) [inline]

Definition at line 293 of file EventCounterData.hpp.

bool TEventData::getBit ( int ind ) [inline]

Definition at line 113 of file EventCounterData.cpp.

bool TEventData::getBit ( int ind ) [inline]

Definition at line 115 of file EventCounterData.hpp.

int TEventData::getEntryN ( ) [inline]

Expected number of observations/event.

Definition at line 264 of file EventCounterData.cpp.

int TEventData::getEntryN ( ) [inline]

Expected number of observations/event.

Definition at line 266 of file EventCounterData.hpp.

int TEventData::getExitN ( ) [inline]

Expected number of observations/event.

Definition at line 269 of file EventCounterData.cpp.

int TEventData::getExitN ( ) [inline]

Expected number of observations/event.

Definition at line 271 of file EventCounterData.hpp.

float TEventData::getFreeStaticLikelihood ( ) [inline]

Returns the probability of static empty

Definition at line 348 of file EventCounterData.cpp.

float TEventData::getFreeStaticLikelihood ( ) [inline]

Returns the probability of static empty

Definition at line 350 of file EventCounterData.hpp.

int TEventData::getObservations ( ) [inline]

Definition at line 145 of file EventCounterData.cpp.

int TEventData::getObservations ( ) [inline]

Definition at line 147 of file EventCounterData.hpp.

float TEventData::getOccStaticLikelihood ( ) [inline]

77 Compute different probabilities for the cell Compute the probability of this cell being Static occupied.

Definition at line 325 of file EventCounterData.cpp.

float TEventData::getOccStaticLikelihood ( ) [inline]

77 Compute different probabilities for the cell Compute the probability of this cell being Static occupied.

Definition at line 327 of file EventCounterData.hpp.

float TEventData::getOccupancyNow ( ) [inline]

Definition at line 404 of file EventCounterData.cpp.

float TEventData::getOccupancyNow ( ) [inline]

Definition at line 406 of file EventCounterData.hpp.

double TEventData::L ( ) [inline]

Definition at line 285 of file EventCounterData.cpp.

double TEventData::L ( ) [inline]

Definition at line 287 of file EventCounterData.hpp.

void TEventData::normalizeProb ( float & p ) [inline]

To prevent numerical difficulties

Definition at line 312 of file EventCounterData.cpp.

void TEventData::normalizeProb ( float & p ) [inline]

To prevent numerical difficulties

Definition at line 314 of file EventCounterData.hpp.

const TEventData& TEventData::operator= ( const TEventData & copy ) [inline]

Definition at line 81 of file EventCounterData.cpp.

const TEventData& TEventData::operator= ( const TEventData & copy ) [inline]

Definition at line 83 of file EventCounterData.hpp.

void TEventData::performRecencyFiltering ( ) [inline]

We are in Exit state

Definition at line 201 of file EventCounterData.cpp.

void TEventData::performRecencyFiltering ( ) [inline]

We are in Exit state

Definition at line 203 of file EventCounterData.hpp.

float TEventData::predictOccupancy ( int N ) [inline]

77 Predict

Testing

end testing

Definition at line 432 of file EventCounterData.cpp.

float TEventData::predictOccupancy ( int N ) [inline]

77 Predict

Testing

end testing

Definition at line 434 of file EventCounterData.hpp.

void TEventData::Reset ( ) [inline]

Definition at line 104 of file EventCounterData.cpp.

void TEventData::Reset ( ) [inline]

Definition at line 106 of file EventCounterData.hpp.

void TEventData::updateEntryEvent	(	uint8_t	meas,
		float	w
	)		`[inline]`

Update Entry event (Cell is Free)

OCC

Definition at line 248 of file EventCounterData.cpp.

void TEventData::updateEntryEvent	(	uint8_t	meas,
		float	w
	)		`[inline]`

Update Entry event (Cell is Free)

OCC

Definition at line 250 of file EventCounterData.hpp.

void TEventData::updateExitEvent	(	uint8_t	meas,
		float	w
	)		`[inline]`

Update Exit event (cell is OCC)

OCC

Definition at line 231 of file EventCounterData.cpp.

void TEventData::updateExitEvent	(	uint8_t	meas,
		float	w
	)		`[inline]`

Update Exit event (cell is OCC)

OCC

Definition at line 233 of file EventCounterData.hpp.

void TEventData::updateSimple ( uint8_t meas ) [inline]

Updates a new measurement

OCC

cell is considered Occupied

Just update

Definition at line 153 of file EventCounterData.cpp.

void TEventData::updateSimple ( uint8_t meas ) [inline]

Updates a new measurement

OCC

cell is considered Occupied

Just update

Definition at line 155 of file EventCounterData.hpp.

void TEventData::updateSimple	(	uint8_t	meas,
		float	w
	)		`[inline]`

Updates a new measurement

OCC

cell is considered Occupied

Just update

Definition at line 177 of file EventCounterData.cpp.

void TEventData::updateSimple	(	uint8_t	meas,
		float	w
	)		`[inline]`

Updates a new measurement

OCC

cell is considered Occupied

Just update

Definition at line 179 of file EventCounterData.hpp.

Member Data Documentation

float TEventData::a_entry_event

Number of times the cell is perceived as occupied.

Definition at line 64 of file EventCounterData.hpp.

float TEventData::a_exit_event

Definition at line 61 of file EventCounterData.hpp.

float TEventData::b_entry_event

Definition at line 65 of file EventCounterData.hpp.

float TEventData::b_exit_event

Number of exit events ( OCC 2 EMP)

Definition at line 62 of file EventCounterData.hpp.

uint64_t TEventData::events

Number of times the cell is perceived as empty.

Definition at line 66 of file EventCounterData.hpp.

uint8_t TEventData::occval

Occupancy value.

Definition at line 60 of file EventCounterData.hpp.

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

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation