Detailed Description

An event data type that register a std::vector of TRestHits, allowing us to save a 3-coordinate position and energy.

TRestDetectorHitsEvent is a structure that ...

RESTsoft - Software for Rare Event Searches with TPCs

History of developments:

2016-March: First implementation of hits event data type into REST_v2. Javier Galan

Author: Javier Galan

Definition at line 18 of file TRestDetectorHitsEvent.h.

#include <TRestDetectorHitsEvent.h>

Inheritance diagram for TRestDetectorHitsEvent:

Public Member Functions
void	AddHit (const TVector3 &position, Double_t energy, Double_t time, REST_HitType type=XYZ)
	Adds a new hit to this event. More...

void	AddHit (Double_t x, Double_t y, Double_t z, Double_t en, Double_t t=0, REST_HitType type=XYZ)
	Adds a new hit to this event. More...

Bool_t	allHitsInsideCylinder (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns true if all hits are contained inside the cylinder volume given by argument. More...

Bool_t	allHitsInsidePrism (TVector3 x0, TVector3 x1, Double_t sX, Double_t sY, Double_t theta)
	This method returns true if all hits are found inside the prism volume given by argument. More...

Bool_t	anyHitInsideCylinder (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns true if at least 1 hit is found inside the cylinder volume given by argument. More...

Bool_t	anyHitInsidePrism (TVector3 x0, TVector3 x1, Double_t sizeX, Double_t sizeY, Double_t theta)
	This method returns true if at least 1 hit is found inside the prism volume given by argument. More...

TPad *	DrawEvent (const TString &option="")
	This method draws the hits event structure into a TPad. More...

void	DrawGraphs (Int_t &column)
	This method draw the hits events as a graph. More...

void	DrawHistograms (Int_t &column, const TString &histOption="", double pitch=0)
	This method draw the hits events as an histogram. More...

Int_t	GetClosestHit (const TVector3 &position) const

Double_t	GetClosestHitInsideDistanceToCylinderBottom (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns the distance to the cylinder bottom face from the closest hit contained inside the cylinder volume given by argument. More...

Double_t	GetClosestHitInsideDistanceToCylinderTop (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns the distance to the cylinder top face from the closest hit contained inside the cylinder volume given by argument. More...

Double_t	GetClosestHitInsideDistanceToCylinderWall (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns the distance to the cylinder wall from the closest hit contained inside the cylinder volume given by argument. More...

Double_t	GetClosestHitInsideDistanceToPrismBottom (const TVector3 &x0, const TVector3 &x1, Double_t sizeX, Double_t sizeY, Double_t theta)
	This method returns the distance to the prism bottom face from the closest hit contained inside the prism volume given by argument. More...

Double_t	GetClosestHitInsideDistanceToPrismTop (TVector3 x0, TVector3 x1, Double_t sizeX, Double_t sizeY, Double_t theta)
	This method returns the distance to the prism top face from the closest hit contained inside the prism volume given by argument. More...

Double_t	GetClosestHitInsideDistanceToPrismWall (TVector3 x0, TVector3 x1, Double_t sizeX, Double_t sizeY, Double_t theta)
	This method returns the distance to the prism wall from the closest hit contained inside the prism volume given by argument. More...

Double_t	GetDistance2 (int n, int m) const
	Returns the squared distance between hits `n` and `m`.

Double_t	GetEnergy () const

Double_t	GetEnergy (int n) const

Double_t	GetEnergyInCylinder (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns the total integrated energy of all hits found inside the cylinder volume given by argument. More...

Double_t	GetEnergyInPrism (TVector3 x0, TVector3 x1, Double_t sizeX, Double_t sizeY, Double_t theta)
	This method returns the total integrated energy of all hits found inside the prism volume given by argument. More...

Double_t	GetEnergyX () const

Double_t	GetEnergyY () const

Double_t	GetGaussSigmaX (Double_t error, Int_t nHitsMin)

Double_t	GetGaussSigmaY (Double_t error, Int_t nHitsMin)

Double_t	GetGaussSigmaZ (Double_t error, Int_t nHitsMin) const

TRestHits *	GetHits () const

Double_t	GetMaximumHitEnergy () const

Double_t	GetMeanHitEnergy () const

TVector3	GetMeanPosition () const

TVector3	GetMeanPositionInCylinder (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns the mean position of the hits found inside the cylinder volume given by argument. More...

TVector3	GetMeanPositionInPrism (TVector3 x0, TVector3 x1, Double_t sizeX, Double_t sizeY, Double_t theta)
	This method returns the mean position of all hits found inside the prism volume given by argument. More...

Double_t	GetMeanPositionX () const

Double_t	GetMeanPositionY () const

Double_t	GetMeanPositionZ () const

Double_t	GetMinimumHitEnergy () const

size_t	GetNumberOfHits () const

Int_t	GetNumberOfHitsInsideCylinder (TVector3 x0, TVector3 x1, Double_t radius)
	This method returns the total number hits found inside the cylinder volume given by argument. More...

Int_t	GetNumberOfHitsInsidePrism (TVector3 x0, TVector3 x1, Double_t sizeX, Double_t sizeY, Double_t theta)
	This method returns the total number of hits found inside the prism volume given by argument. More...

Int_t	GetNumberOfHitsX () const

Int_t	GetNumberOfHitsY () const

TVector3	GetPosition (int n) const

Double_t	GetSigmaX () const

Double_t	GetSigmaXY2 () const

Double_t	GetSigmaY () const

Double_t	GetSigmaZ2 () const

Double_t	GetSkewXY () const

Double_t	GetSkewZ () const

Double_t	GetTime (int n) const

Double_t	GetTotalEnergy () const

REST_HitType	GetType (int n) const

Double_t	GetX (int n) const
	Returns the X-coordinate of hit entry `n` in mm.

TH2F *	GetXYHistogram (std::vector< float > ranges, Double_t pitch=3, Double_t border=5)
	This method draws the hits found on XY as a TH2F and it returns the generated histogram. More...

TRestHits *	GetXYZHits ()
	This method collects all hits which are compatible with a XYZ hit. More...

TH2F *	GetXZHistogram (std::vector< float > ranges, Double_t pitch=3, Double_t border=5)
	This method draws the hits found on XY as a TH2F and it returns the generated histogram. More...

TRestHits *	GetXZHits ()
	This method collects all hits which are compatible with a XZ-projected hit. More...

Double_t	GetY (int n) const
	Returns the Y-coordinate of hit entry `n` in mm.

TH2F *	GetYZHistogram (std::vector< float > ranges, Double_t pitch=3, Double_t border=5)
	This method draws the hits found on YZ as a TH2F and it returns the generated histogram. More...

TRestHits *	GetYZHits ()
	This method collects all hits which are compatible with a YZ-projected hit. More...

Double_t	GetZ (int n) const
	Returns the Z-coordinate of hit entry `n` in mm.

virtual void	Initialize ()
	Removes all hits from this event, and clears all auxiliar variables.

virtual void	PrintEvent () const

virtual void	PrintEvent (Int_t nHits) const

void	Shuffle (int NLoop)

void	Sort (bool(compareCondition)(const TRestHits::iterator &hit1, const TRestHits::iterator &hit2)=nullptr)

	TRestDetectorHitsEvent ()
	TRestDetectorHitsEvent default constructor. More...

	~TRestDetectorHitsEvent ()
	TRestDetectorHitsEvent default destructor.

Public Member Functions inherited from TRestEvent
virtual void	CloneTo (TRestEvent *target)
	Clone the content of this TRestEvent object to another. More...

Int_t	GetID () const

Int_t	GetRunOrigin () const

TString	GetSubEventTag () const

Int_t	GetSubID () const

Int_t	GetSubRunOrigin () const

Double_t	GetTime () const

TTimeStamp	GetTimeStamp () const

virtual void	InitializeReferences (TRestRun *run)
	Initialize dynamical references when loading the event from a root file. More...

virtual void	InitializeWithMetadata (TRestRun *run)

Bool_t	isOk () const

void	SetEventInfo (TRestEvent *eve)

void	SetID (Int_t id)

void	SetOK (Bool_t state)

void	SetRunOrigin (Int_t run_origin)

void	SetState (Bool_t state)

void	SetSubEventTag (const TString &tag)

void	SetSubID (Int_t id)

void	SetSubRunOrigin (Int_t sub_run_origin)

void	SetTime (Double_t seconds, Double_t nanoseconds)

void	SetTime (Double_t time)

void	SetTimeStamp (const TTimeStamp &time)

	TRestEvent ()

virtual	~TRestEvent ()

Protected Attributes
TRestHits *	fHits
	The hits structure that is is saved to disk.

TH1F *	fXHisto
	An auxiliary TH1F histogram to visualize hits on X-projection.

TH2F *	fXYHisto
	An auxiliary TH2F histogram to visualize hits on XY-projection.

TGraph *	fXYHitGraph
	An auxiliary TGraph pointer to visualize hits on XY-projection.

TH2F *	fXZHisto
	An auxiliary TH2F histogram to visualize hits on XZ-projection.

TGraph *	fXZHitGraph
	An auxiliary TGraph pointer to visualize hits on XZ-projection.

TH1F *	fYHisto
	An auxiliary TH1F histogram to visualize hits on Y-projection.

TH2F *	fYZHisto
	An auxiliary TH2F histogram to visualize hits on YZ-projection.

TGraph *	fYZHitGraph
	An auxiliary TGraph pointer to visualize hits on YZ-projection.

TH1F *	fZHisto
	An auxiliary TH1F histogram to visualize hits on Z-projection.

Protected Attributes inherited from TRestEvent
Int_t	fEventID
	Event identification number.

TTimeStamp	fEventTime
	Absolute event time.

Bool_t	fOk
	Flag to be used by processes to define an event status. fOk=true is the default.

TPad *	fPad

TRestRun *	fRun = nullptr

Int_t	fRunOrigin
	Run ID number of the event.

Int_t	fSubEventID
	Sub-Event identification number.

TString	fSubEventTag
	A short length label to identify the sub-Event.

Int_t	fSubRunOrigin
	Sub-run ID number of the event.

Private Attributes
TRestHits *	fXYZHits
	An auxiliary TRestHits structure to register hits on XYZ projection.

TRestHits *	fXZHits
	An auxiliary TRestHits structure to register hits on XZ projection.

TRestHits *	fYZHits
	An auxiliary TRestHits structure to register hits on YZ projection.

Additional Inherited Members
Protected Member Functions inherited from TRestEvent
void	RestartPad (Int_t nElements)

Constructor & Destructor Documentation

◆ TRestDetectorHitsEvent()

TRestDetectorHitsEvent::TRestDetectorHitsEvent ( )

TRestDetectorHitsEvent default constructor.

If no configuration path is defined using TRestMetadata::SetConfigFilePath the path to the config file must be specified using full path, absolute or relative.

The default behaviour is that the config file must be specified with full path, absolute or relative.

Parameters

configFilename A const char* giving the path to an RML file.

Definition at line 65 of file TRestDetectorHitsEvent.cxx.

Member Function Documentation

◆ AddHit() [1/2]

void TRestDetectorHitsEvent::AddHit	(	const TVector3 &	position,
		Double_t	energy,
		Double_t	time,
		REST_HitType	type = `XYZ`
	)

Adds a new hit to this event.

It adds a new hit with position pos in mm, and energy en in keV, to this TRestDetectorHitsEvent structure. Additionally a time delay value in us may be added to the hits.

Definition at line 108 of file TRestDetectorHitsEvent.cxx.

◆ AddHit() [2/2]

void TRestDetectorHitsEvent::AddHit	(	Double_t	x,
		Double_t	y,
		Double_t	z,
		Double_t	en,
		Double_t	t = `0`,
		REST_HitType	type = `XYZ`
	)

Adds a new hit to this event.

It adds a new hit with coordinates x,y,z in mm, and energy en in keV, to this TRestDetectorHitsEvent structure. Additionally a time delay value in us may be added to the hits.

Definition at line 98 of file TRestDetectorHitsEvent.cxx.

◆ allHitsInsideCylinder()

Bool_t TRestDetectorHitsEvent::allHitsInsideCylinder	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns true if all hits are contained inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Definition at line 247 of file TRestDetectorHitsEvent.cxx.

◆ allHitsInsidePrism()

Bool_t TRestDetectorHitsEvent::allHitsInsidePrism	(	TVector3	x0,
		TVector3	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns true if all hits are found inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Definition at line 314 of file TRestDetectorHitsEvent.cxx.

◆ anyHitInsideCylinder()

Bool_t TRestDetectorHitsEvent::anyHitInsideCylinder	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns true if at least 1 hit is found inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Definition at line 232 of file TRestDetectorHitsEvent.cxx.

◆ anyHitInsidePrism()

Bool_t TRestDetectorHitsEvent::anyHitInsidePrism	(	TVector3	x0,
		TVector3	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns true if at least 1 hit is found inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Definition at line 298 of file TRestDetectorHitsEvent.cxx.

◆ DrawEvent()

TPad * TRestDetectorHitsEvent::DrawEvent ( const TString & option = "" )

virtual

This method draws the hits event structure into a TPad.

This method receives as argument a string that defines the different plots to be produced.

The following options are allowed:

graph: It draws the hits using a TGraph drawing method.
hist: It generates histograms in XY, XZ and YZ projections using the projected event hits at the corresponding plane, the bins are weighted with their corresponding energy. Histograms will accept as argument, between parenthesis, a conventional ROOT option, i.e. hist(rootOption), where rootOption is any valid ROOT option as described by the THistPainter ROOT class. The default binning size is defined to be automatic, but the user is able to define a custom bin size of the histogram using the [ ]. i.e. the following example will define the bin size to 1mm. Example: hist(Cont0,colz)[1].

3 print: It will print on screen the result of TRestDetectorHitsEvent::PrintEvent.

The different options must separated by colons, as "option1:option2:option3".

Returns: A pointer to the TPad where the event was drawn is returned.

The default histogram using a pitch of 0 mm,

Reimplemented from TRestEvent.

Definition at line 611 of file TRestDetectorHitsEvent.cxx.

◆ DrawGraphs()

void TRestDetectorHitsEvent::DrawGraphs ( Int_t & column )

This method draw the hits events as a graph.

This method receives as argument the column to be drawn in the TPad.

The different TGraphs are drawn in a TPad *fPad defined as global variable

Definition at line 682 of file TRestDetectorHitsEvent.cxx.

◆ DrawHistograms()

void TRestDetectorHitsEvent::DrawHistograms	(	Int_t &	column,
		const TString &	histOption = `""`,
		double	pitch = `0`
	)

This method draw the hits events as an histogram.

This method receives the following arguments: -The column to be drawn in the TPad. -The histOption used as Draw option for the histograms -The pitch size which defines the number of bins of the histograms, if the pitch size is zero, the bins are drawn based on the minDiff of a particular axis. Otherwise, the pitch passed as argument is used to define the bin size, the histogram boundaries are based on the max/min values of a particular axis.

The different histograms are drawn in a TPad *fPad defined as global variable

Definition at line 793 of file TRestDetectorHitsEvent.cxx.

◆ GetClosestHitInsideDistanceToCylinderBottom()

Double_t TRestDetectorHitsEvent::GetClosestHitInsideDistanceToCylinderBottom	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns the distance to the cylinder bottom face from the closest hit contained inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Returns: If no hit is found inside the cylinder, -1 is returned.

Definition at line 449 of file TRestDetectorHitsEvent.cxx.

◆ GetClosestHitInsideDistanceToCylinderTop()

Double_t TRestDetectorHitsEvent::GetClosestHitInsideDistanceToCylinderTop	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns the distance to the cylinder top face from the closest hit contained inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Returns: If no hit is found inside the cylinder, -1 is returned.

Definition at line 415 of file TRestDetectorHitsEvent.cxx.

◆ GetClosestHitInsideDistanceToCylinderWall()

Double_t TRestDetectorHitsEvent::GetClosestHitInsideDistanceToCylinderWall	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns the distance to the cylinder wall from the closest hit contained inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Returns: If no hit is found inside the cylinder, -1 is returned.

Definition at line 377 of file TRestDetectorHitsEvent.cxx.

◆ GetClosestHitInsideDistanceToPrismBottom()

Double_t TRestDetectorHitsEvent::GetClosestHitInsideDistanceToPrismBottom	(	const TVector3 &	x0,
		const TVector3 &	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns the distance to the prism bottom face from the closest hit contained inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Returns: If no hit is found inside the prism, -1 is returned.

Definition at line 562 of file TRestDetectorHitsEvent.cxx.

◆ GetClosestHitInsideDistanceToPrismTop()

Double_t TRestDetectorHitsEvent::GetClosestHitInsideDistanceToPrismTop	(	TVector3	x0,
		TVector3	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns the distance to the prism top face from the closest hit contained inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Returns: If no hit is found inside the prism, -1 is returned.

Definition at line 525 of file TRestDetectorHitsEvent.cxx.

◆ GetClosestHitInsideDistanceToPrismWall()

Double_t TRestDetectorHitsEvent::GetClosestHitInsideDistanceToPrismWall	(	TVector3	x0,
		TVector3	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns the distance to the prism wall from the closest hit contained inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Returns: If no hit is found inside the prism, -1 is returned.

Definition at line 485 of file TRestDetectorHitsEvent.cxx.

◆ GetEnergyInCylinder()

Double_t TRestDetectorHitsEvent::GetEnergyInCylinder	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns the total integrated energy of all hits found inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Definition at line 261 of file TRestDetectorHitsEvent.cxx.

◆ GetEnergyInPrism()

Double_t TRestDetectorHitsEvent::GetEnergyInPrism	(	TVector3	x0,
		TVector3	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns the total integrated energy of all hits found inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Definition at line 332 of file TRestDetectorHitsEvent.cxx.

◆ GetMeanPositionInCylinder()

TVector3 TRestDetectorHitsEvent::GetMeanPositionInCylinder	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns the mean position of the hits found inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Definition at line 285 of file TRestDetectorHitsEvent.cxx.

◆ GetMeanPositionInPrism()

TVector3 TRestDetectorHitsEvent::GetMeanPositionInPrism	(	TVector3	x0,
		TVector3	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns the mean position of all hits found inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Definition at line 362 of file TRestDetectorHitsEvent.cxx.

◆ GetNumberOfHitsInsideCylinder()

Int_t TRestDetectorHitsEvent::GetNumberOfHitsInsideCylinder	(	TVector3	x0,
		TVector3	x1,
		Double_t	radius
	)

This method returns the total number hits found inside the cylinder volume given by argument.

Parameters

x0	The center of the bottom face of the cylinder.
x1	The center of the top face of the cylinder.
radius	The radius of the cylinder.

Definition at line 273 of file TRestDetectorHitsEvent.cxx.

◆ GetNumberOfHitsInsidePrism()

Int_t TRestDetectorHitsEvent::GetNumberOfHitsInsidePrism	(	TVector3	x0,
		TVector3	x1,
		Double_t	sizeX,
		Double_t	sizeY,
		Double_t	theta
	)

This method returns the total number of hits found inside the prism volume given by argument.

Parameters

x0	The center of the bottom face of the prism.
x1	The center of the top face of the prism.
sizeX	Size of the side X of the prism face.
sizeY	Size of the side X of the prism face.
theta	An angle in radians to rotate the face of the prism.

Definition at line 347 of file TRestDetectorHitsEvent.cxx.

◆ GetXYHistogram()

TH2F * TRestDetectorHitsEvent::GetXYHistogram	(	std::vector< float >	ranges,
		Double_t	pitch = `3`,
		Double_t	border = `5`
	)

This method draws the hits found on XY as a TH2F and it returns the generated histogram.

The first argument allows to define the ranges in the format: {binsX, minX, maxX, binsY, minY, maxY}.

The pitch allows to adjust the binning in automatic mode (when ranges vector is empty).

The border gives an additional margin to the automatic minX, maxX, minY, maxY found.

Definition at line 984 of file TRestDetectorHitsEvent.cxx.

◆ GetXYZHits()

TRestHits * TRestDetectorHitsEvent::GetXYZHits ( )

This method collects all hits which are compatible with a XYZ hit.

A XYZ hit compatible are those hits that have valid X, Y and Z coordinates.

Returns: It returns back a TRestHits structure with the hits fulfilling the XYZ condition.

Definition at line 210 of file TRestDetectorHitsEvent.cxx.

◆ GetXZHistogram()

TH2F * TRestDetectorHitsEvent::GetXZHistogram	(	std::vector< float >	ranges,
		Double_t	pitch = `3`,
		Double_t	border = `5`
	)

This method draws the hits found on XY as a TH2F and it returns the generated histogram.

The first argument allows to define the ranges in the format: {binsX, minX, maxX, binsZ, minZ, maxZ}.

The pitch allows to adjust the binning in automatic mode (when ranges vector is empty).

The border gives an additional margin to the automatic minX, maxX, minZ, maxZ found.

Definition at line 1071 of file TRestDetectorHitsEvent.cxx.

◆ GetXZHits()

TRestHits * TRestDetectorHitsEvent::GetXZHits ( )

This method collects all hits which are compatible with a XZ-projected hit.

A hit compatible with XZ projection are those hits that have undetermined Y coordinate, and valid X and Z coordinates.

Returns: It returns back a TRestHits structure with the hits fulfilling the XZ condition.

Definition at line 170 of file TRestDetectorHitsEvent.cxx.

◆ GetYZHistogram()

TH2F * TRestDetectorHitsEvent::GetYZHistogram	(	std::vector< float >	ranges,
		Double_t	pitch = `3`,
		Double_t	border = `5`
	)

This method draws the hits found on YZ as a TH2F and it returns the generated histogram.

The first argument allows to define the ranges in the format: {binsY, minY, maxY, binsZ, minZ, maxZ}.

The pitch allows to adjust the binning in automatic mode (when ranges vector is empty).

The border gives an additional margin to the automatic minY, maxY, minZ, maxZ found.

Definition at line 1158 of file TRestDetectorHitsEvent.cxx.

◆ GetYZHits()

TRestHits * TRestDetectorHitsEvent::GetYZHits ( )

This method collects all hits which are compatible with a YZ-projected hit.

A hit compatible with XZ projection are those hits that have undetermined X coordinate, and valid Y and Z coordinates.

Returns: It returns back a TRestHits structure with the hits fulfilling the XZ condition.

Definition at line 190 of file TRestDetectorHitsEvent.cxx.

◆ PrintEvent()

virtual void TRestDetectorHitsEvent::PrintEvent ( ) const

inlinevirtual

Run to print event data info on console To be re-implemented in derived class. You may want to call the base class inside the re-implemented one, by calling TRestEvent::PrintEvent();

Reimplemented from TRestEvent.

Definition at line 88 of file TRestDetectorHitsEvent.h.

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

Detailed Description

Public Member Functions

Protected Attributes

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ TRestDetectorHitsEvent()

Member Function Documentation

◆ AddHit() [1/2]

◆ AddHit() [2/2]

◆ allHitsInsideCylinder()

◆ allHitsInsidePrism()

◆ anyHitInsideCylinder()

◆ anyHitInsidePrism()

◆ DrawEvent()

◆ DrawGraphs()

◆ DrawHistograms()

◆ GetClosestHitInsideDistanceToCylinderBottom()

◆ GetClosestHitInsideDistanceToCylinderTop()

◆ GetClosestHitInsideDistanceToCylinderWall()

◆ GetClosestHitInsideDistanceToPrismBottom()

◆ GetClosestHitInsideDistanceToPrismTop()

◆ GetClosestHitInsideDistanceToPrismWall()

◆ GetEnergyInCylinder()

◆ GetEnergyInPrism()

◆ GetMeanPositionInCylinder()

◆ GetMeanPositionInPrism()

◆ GetNumberOfHitsInsideCylinder()

◆ GetNumberOfHitsInsidePrism()

◆ GetXYHistogram()

◆ GetXYZHits()

◆ GetXZHistogram()

◆ GetXZHits()

◆ GetYZHistogram()

◆ GetYZHits()

◆ PrintEvent()