TRGCDCHoughPlane Class Reference

A class to represent a Hough parameter plane. More...

#include <HoughPlane.h>

Inheritance diagram for TRGCDCHoughPlane:

Collaboration diagram for TRGCDCHoughPlane:

Public Member Functions
	TRGCDCHoughPlane (const std::string &name, const TRGCDCHoughTransformation &transformation, unsigned nX, float xMin, float xMax, unsigned nY, float yMin, float yMax)
	Contructor.
virtual	~TRGCDCHoughPlane ()
	Destructor.
	TRGCDCHoughPlane (TRGCDCHoughPlane &)=delete
	Copy construtor, deleted.
TRGCDCHoughPlane &	operator= (TRGCDCHoughPlane &)=delete
	Assignment operator, deleted.
unsigned	entry (unsigned id) const override
	returns entry in a cell.
unsigned	entry (unsigned x, unsigned y) const override
	returns entry in a cell.
int	maxEntry (void) const override
	returns max. entry in a plane.
virtual unsigned	nActiveCellsInPattern (void) const
	returns # of active cells in the pattern.
unsigned	setEntry (unsigned serialId, unsigned n) override
	Sets entry.
void	clear (void) override
	clear all entries.
void	clearCells (void)
	Clears entires only.
void	registerPattern (unsigned id) override
	Registers a pattern on a Hough plane with (r, phi=0).
virtual void	voteByPattern (float xOffset, int weight=1)
	Votes using a pattern.
std::string	name (void) const
	returns name.
const TRGCDCHoughTransformation &	transformation (void) const
	returns Hough transformation object.
float	charge (void) const
	returns charge for this plane.
float	charge (float charge)
	sets and returns charge for this plane.
unsigned	nX (void) const
	returns # of x bins.
float	xMin (void) const
	returns min. of x.
float	xMin (float newXMin)
	sets and returns min. of x.
float	xMax (void) const
	returns max. of x.
float	xMax (float newXMax)
	sets and returns max. of x.
float	xSize (void) const
	returns size of x bin.
unsigned	nY (void) const
	return # of y bins.
float	yMin (void) const
	returns min. of y.
float	yMin (float newYMin)
	sets and returns min. of y.
float	yMax (void) const
	returns max. of y.
float	yMax (float newYMax)
	sets and returns max. of y.
float	ySize (void) const
	returns size of y bin.
int	maxEntryInRegion (unsigned id) const
	returns max. count in region.
unsigned	serialId (unsigned x, unsigned y) const
	returns serial ID for position (x, y).
unsigned	serialId (const TRGPoint2D &p) const
	returns serial ID for position p.
void	id (unsigned serialId, unsigned &x, unsigned &y) const
	returns x and y for serialID.
TRGPoint2D	position (unsigned x, unsigned y) const
	returns position in Hough plain for a cell (x, y)..
unsigned	neighbor (unsigned serialID, unsigned direction) const
	returns neighbor cell.
std::vector< unsigned >	neighbors (unsigned serialID, unsigned windowSize=1) const
	returns neighbors.
const std::vector< std::vector< unsigned > * > &	regions (void) const
	returns regions.
void	locationInPlane (float x0, float y0, float x1, float y1, unsigned &nFound, unsigned &iX0, unsigned &iY0, unsigned &iX1, unsigned &iY1) const
	returns cell positions in the region.
virtual void	dump (const std::string &message=std::string(""), const std::string &prefix=std::string("")) const
	dumps debug information.
virtual void	vote (float rx, float ry, int weight=1)
	Voring.
virtual void	vote (float rx, float ry, int charge, int weight=1)
	Voring.
virtual void	vote (float xOffset, int weight=1)
	Votes using a pattern.
void	setRegion (std::vector< unsigned > *)
	Sets region.
void	clearRegions (void)
	Clears regions.

Protected Member Functions
void	add (unsigned cellId, int weight) override
	Add to a cell.

Private Attributes
int *const	_cell
	Counters.
unsigned *	_patterns
	Curve patterns.
unsigned	_nPatterns
	# of curve patterns.
const std::string	_name
	Name.
const TRGCDCHoughTransformation &	_trans
	Hough transformation.
float	_charge
	Track charge for this plane.
const unsigned	_nX
	# of x bins.
float	_xMin
	x min.
float	_xMax
	x max.
float	_xSize
	Size of x bin.
const unsigned	_nY
	# of y bins.
float	_yMin
	y min.
float	_yMax
	y max.
float	_ySize
	Size of y bin.
const TRGArea2D	_area
	Area.
std::vector< std::vector< unsigned > * >	_regions
	Regions.

Friends
class	TRGCDCHoughPlaneMulti

Detailed Description

A class to represent a Hough parameter plane.

Definition at line 30 of file HoughPlane.h.

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

• trg/cdc/include/HoughPlane.h
• trg/cdc/src/HoughPlane.cc