#include <AtSimpleSimulation.h>

Collaboration diagram for AtSimpleSimulation:

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Classes
struct	ParticleID

Public Member Functions
	AtSimpleSimulation (std::string geoFile)

	AtSimpleSimulation ()

	AtSimpleSimulation (const AtSimpleSimulation &other)=default

	~AtSimpleSimulation ()=default

void	RegisterBranch (std::string branchName="AtTpcPoint", bool pers=true)

void	AddModel (int Z, int A, ModelPtr model)

void	SetSpaceChargeModel (SpaceChargeModel model)

void	SetDistanceStep (double step)

void	NewEvent ()

void	SimulateParticle (int Z, int A, const XYZPoint &iniPos, const PxPyPzEVector &iniMom)

AtMCPoint &	GetMcPoint (int i)

int	GetNumPoints ()

TClonesArray &	GetPointsArray ()

SpaceChargeModel	GetSpaceChargeModel ()

Protected Types
using	SpaceChargeModel = std::shared_ptr< AtSpaceChargeModel >

using	ModelPtr = std::shared_ptr< AtTools::AtELossModel >

using	XYZPoint = ROOT::Math::XYZPoint

using	XYZVector = ROOT::Math::XYZVector

using	PxPyPzEVector = ROOT::Math::PxPyPzEVector

Protected Member Functions
bool	IsInVolume (const std::string &volName, const XYZPoint &point)

std::string	GetVolumeName (const XYZPoint &point)

void	SimulateParticle (ModelPtr model, const XYZPoint &iniPos, const PxPyPzEVector &iniMom)

void	AddHit (double ELoss, const XYZPoint &pos, const PxPyPzEVector &mom, double length)

TGeoVolume *	GetVolume (const XYZPoint &pos)
	Takes position in mm. More...

Protected Attributes
std::map< ParticleID, ModelPtr >	fModels

SpaceChargeModel	fSCModel {nullptr}

double	fDistStep {1.}

std::mutex	fGeoMutex

Static Protected Attributes
static thread_local int	fTrackID = 0

static thread_local TClonesArray	fMCPoints

Detailed Description

Class for simulating simple events using AtELossModels. Units in this class are MeV (energy), mm (distance) MeV/c (momentum).

Definition at line 29 of file AtSimpleSimulation.h.

Member Typedef Documentation

◆ ModelPtr

using AtSimpleSimulation::ModelPtr = std::shared_ptr<AtTools::AtELossModel>

protected

Definition at line 38 of file AtSimpleSimulation.h.

◆ PxPyPzEVector

using AtSimpleSimulation::PxPyPzEVector = ROOT::Math::PxPyPzEVector

protected

Definition at line 41 of file AtSimpleSimulation.h.

◆ SpaceChargeModel

using AtSimpleSimulation::SpaceChargeModel = std::shared_ptr<AtSpaceChargeModel>

protected

Definition at line 37 of file AtSimpleSimulation.h.

◆ XYZPoint

using AtSimpleSimulation::XYZPoint = ROOT::Math::XYZPoint

protected

Definition at line 39 of file AtSimpleSimulation.h.

◆ XYZVector

using AtSimpleSimulation::XYZVector = ROOT::Math::XYZVector

protected

Definition at line 40 of file AtSimpleSimulation.h.

Constructor & Destructor Documentation

◆ AtSimpleSimulation() [1/3]

AtSimpleSimulation::AtSimpleSimulation ( std::string geoFile )

Assumes that the IO manager has been initialized (it will attempt to construct the branch needed here).

Definition at line 24 of file AtSimpleSimulation.cxx.

◆ AtSimpleSimulation() [2/3]

AtSimpleSimulation::AtSimpleSimulation ( )

Definition at line 31 of file AtSimpleSimulation.cxx.

◆ AtSimpleSimulation() [3/3]

AtSimpleSimulation::AtSimpleSimulation ( const AtSimpleSimulation & other )

default

◆ ~AtSimpleSimulation()

AtSimpleSimulation::~AtSimpleSimulation ( )

default

Member Function Documentation

◆ AddHit()

void AtSimpleSimulation::AddHit	(	double	ELoss,
		const XYZPoint &	pos,
		const PxPyPzEVector &	mom,
		double	length
	)

protected

Units are mm, Mev, and Mev/c.

Definition at line 150 of file AtSimpleSimulation.cxx.

◆ AddModel()

void AtSimpleSimulation::AddModel	(	int	Z,
		int	A,
		ModelPtr	model
	)

Definition at line 82 of file AtSimpleSimulation.cxx.

◆ GetMcPoint()

AtMCPoint& AtSimpleSimulation::GetMcPoint ( int i )

inline

Definition at line 69 of file AtSimpleSimulation.h.

◆ GetNumPoints()

int AtSimpleSimulation::GetNumPoints ( )

inline

Definition at line 70 of file AtSimpleSimulation.h.

◆ GetPointsArray()

TClonesArray& AtSimpleSimulation::GetPointsArray ( )

inline

Definition at line 71 of file AtSimpleSimulation.h.

◆ GetSpaceChargeModel()

SpaceChargeModel AtSimpleSimulation::GetSpaceChargeModel ( )

inline

Definition at line 72 of file AtSimpleSimulation.h.

◆ GetVolume()

TGeoVolume * AtSimpleSimulation::GetVolume ( const XYZPoint & pos )

protected

Takes position in mm.

Definition at line 49 of file AtSimpleSimulation.cxx.

◆ GetVolumeName()

std::string AtSimpleSimulation::GetVolumeName ( const XYZPoint & point )

protected

Definition at line 73 of file AtSimpleSimulation.cxx.

◆ IsInVolume()

bool AtSimpleSimulation::IsInVolume	(	const std::string &	volName,
		const XYZPoint &	point
	)

protected

Definition at line 62 of file AtSimpleSimulation.cxx.

◆ NewEvent()

void AtSimpleSimulation::NewEvent ( )

Definition at line 141 of file AtSimpleSimulation.cxx.

◆ RegisterBranch()

void AtSimpleSimulation::RegisterBranch	(	std::string	branchName = `"AtTpcPoint"`,
		bool	pers = `true`
	)

Definition at line 175 of file AtSimpleSimulation.cxx.

◆ SetDistanceStep()

void AtSimpleSimulation::SetDistanceStep ( double step )

inline

Definition at line 64 of file AtSimpleSimulation.h.

◆ SetSpaceChargeModel()

void AtSimpleSimulation::SetSpaceChargeModel ( SpaceChargeModel model )

inline

Definition at line 63 of file AtSimpleSimulation.h.

◆ SimulateParticle() [1/2]

void AtSimpleSimulation::SimulateParticle	(	int	Z,
		int	A,
		const XYZPoint &	iniPos,
		const PxPyPzEVector &	iniMom
	)

Definition at line 92 of file AtSimpleSimulation.cxx.

◆ SimulateParticle() [2/2]

void AtSimpleSimulation::SimulateParticle	(	ModelPtr	model,
		const XYZPoint &	iniPos,
		const PxPyPzEVector &	iniMom
	)

protected

Definition at line 103 of file AtSimpleSimulation.cxx.

Member Data Documentation

◆ fDistStep

double AtSimpleSimulation::fDistStep {1.}

protected

Definition at line 45 of file AtSimpleSimulation.h.

◆ fGeoMutex

std::mutex AtSimpleSimulation::fGeoMutex

protected

Definition at line 46 of file AtSimpleSimulation.h.

◆ fMCPoints

thread_local TClonesArray AtSimpleSimulation::fMCPoints

staticprotected

Definition at line 50 of file AtSimpleSimulation.h.

◆ fModels

std::map<ParticleID, ModelPtr> AtSimpleSimulation::fModels

protected

Definition at line 43 of file AtSimpleSimulation.h.

◆ fSCModel

SpaceChargeModel AtSimpleSimulation::fSCModel {nullptr}

protected

Definition at line 44 of file AtSimpleSimulation.h.

◆ fTrackID

thread_local int AtSimpleSimulation::fTrackID = 0

staticprotected

Definition at line 49 of file AtSimpleSimulation.h.

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

/github/workspace/AtDigitization/AtSimpleSimulation.h
/github/workspace/AtDigitization/AtSimpleSimulation.cxx

Classes

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Member Typedef Documentation

◆ ModelPtr

◆ PxPyPzEVector

◆ SpaceChargeModel

◆ XYZPoint

◆ XYZVector

Constructor & Destructor Documentation

◆ AtSimpleSimulation() [1/3]

◆ AtSimpleSimulation() [2/3]

◆ AtSimpleSimulation() [3/3]

◆ ~AtSimpleSimulation()

Member Function Documentation

◆ AddHit()

◆ AddModel()

◆ GetMcPoint()

◆ GetNumPoints()

◆ GetPointsArray()

◆ GetSpaceChargeModel()

◆ GetVolume()

◆ GetVolumeName()

◆ IsInVolume()

◆ NewEvent()

◆ RegisterBranch()

◆ SetDistanceStep()

◆ SetSpaceChargeModel()

◆ SimulateParticle() [1/2]

◆ SimulateParticle() [2/2]

Member Data Documentation

◆ fDistStep

◆ fGeoMutex

◆ fMCPoints

◆ fModels

◆ fSCModel

◆ fTrackID