#include <EicRoot/blob/master/field/PndTransMap.h>

Inheritance diagram for PndTransMap:

Collaboration diagram for PndTransMap:

Public Member Functions
	PndTransMap ()

	PndTransMap (const char mapName, const char fileType="R", Double_t BeamMom=15.0)

	PndTransMap (PndTransPar *fieldPar)

virtual	~PndTransMap ()

virtual Bool_t	IsInside (Double_t x, Double_t y, Double_t z, Int_t &ix, Int_t &iy, Int_t &iz, Double_t &dx, Double_t &dy, Double_t &dz)

void	GetBxyz (const Double_t point[3], Double_t *bField)

void	FillParContainer ()

Public Member Functions inherited from PndFieldMap
	PndFieldMap ()

	PndFieldMap (const char mapName, const char fileType="R")

	PndFieldMap (PndFieldPar *fieldPar)

virtual	~PndFieldMap ()

virtual void	Init ()

virtual Double_t	GetBx (Double_t x, Double_t y, Double_t z)

virtual Double_t	GetBy (Double_t x, Double_t y, Double_t z)

virtual Double_t	GetBz (Double_t x, Double_t y, Double_t z)

void	WriteAsciiFile (const char *fileName)

void	WriteRootFile (const char fileName, const char mapName)

void	SetPosition (Double_t x, Double_t y, Double_t z)

void	SetScale (Double_t factor)

Double_t	GetXmin () const

Double_t	GetYmin () const

Double_t	GetZmin () const

Double_t	GetXmax () const

Double_t	GetYmax () const

Double_t	GetZmax () const

Double_t	GetXstep () const

Double_t	GetYstep () const

Double_t	GetZstep () const

Int_t	GetNx () const

Int_t	GetNy () const

Int_t	GetNz () const

Double_t	GetUnit () const

Double_t	GetPositionX () const

Double_t	GetPositionY () const

Double_t	GetPositionZ () const

Double_t	GetScale () const

TArrayF *	GetBx () const

TArrayF *	GetBy () const

TArrayF *	GetBz () const

const char *	GetFileName ()

virtual void	Print ()

Protected Attributes
Double_t	fHemiX

Double_t	fHemiY

Double_t	fBeamMom

Protected Attributes inherited from PndFieldMap
TString	fFileName

Double_t	fScale

Double_t	funit

Double_t	fPosX

Double_t	fPosY

Double_t	fPosZ

Double_t	fXmin

Double_t	fXmax

Double_t	fXstep

Double_t	fYmin

Double_t	fYmax

Double_t	fYstep

Double_t	fZmin

Double_t	fZmax

Double_t	fZstep

Int_t	fNx

Int_t	fNy

Int_t	fNz

TArrayF *	fBx

TArrayF *	fBy

TArrayF *	fBz

Double_t	fHa [2][2][2]

Double_t	fHb [2][2]
	Field at corners of a grid cell.

Double_t	fHc [2]
	Interpolated field (2-dim)

Additional Inherited Members
Protected Member Functions inherited from PndFieldMap
void	Reset ()

void	ReadAsciiFile (const char *fileName)

void	ReadRootFile (const char fileName, const char mapName)

void	SetField (const PndFieldMapData *data)

Double_t	Interpolate (Double_t dx, Double_t dy, Double_t dz)

Detailed Description

Definition at line 26 of file PndTransMap.h.

View newest version in sPHENIX GitHub at line 26 of file PndTransMap.h

Constructor & Destructor Documentation

PndTransMap::PndTransMap ( )

Default constructor

Definition at line 24 of file PndTransMap.cxx.

View newest version in sPHENIX GitHub at line 24 of file PndTransMap.cxx

PndTransMap::PndTransMap	(	const char *	mapName,
		const char *	fileType = `"R"`,
		Double_t	BeamMom = `15.0`
	)

Standard constructor

Parameters

name	Name of field map
fileType	R = ROOT file, A = ASCII

Definition at line 34 of file PndTransMap.cxx.

View newest version in sPHENIX GitHub at line 34 of file PndTransMap.cxx

References fBeamMom, PndFieldMap::fFileName, FairRunSim::GetBeamMom(), and FairRunSim::Instance().

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PndTransMap::PndTransMap ( PndTransPar * fieldPar )

Constructor from PndFieldPar

Definition at line 66 of file PndTransMap.cxx.

View newest version in sPHENIX GitHub at line 66 of file PndTransMap.cxx

References PndFieldMap::fBx, PndFieldMap::fBy, PndFieldMap::fBz, PndFieldMap::fFileName, PndFieldMap::fNx, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::fPosX, PndFieldMap::fPosY, PndFieldMap::fPosZ, PndFieldMap::fScale, PndFieldMap::funit, PndFieldMap::fXmax, PndFieldMap::fXmin, PndFieldMap::fXstep, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fYstep, PndFieldMap::fZmax, PndFieldMap::fZmin, PndFieldMap::fZstep, PndMapPar::GetPositionX(), PndMapPar::GetPositionY(), PndMapPar::GetPositionZ(), PndMapPar::GetScale(), PndMapPar::GetType(), and PndMapPar::MapName().

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PndTransMap::~PndTransMap ( )

virtual

Destructor

Definition at line 101 of file PndTransMap.cxx.

View newest version in sPHENIX GitHub at line 101 of file PndTransMap.cxx

Member Function Documentation

void PndTransMap::FillParContainer ( )

Definition at line 210 of file PndTransMap.cxx.

View newest version in sPHENIX GitHub at line 210 of file PndTransMap.cxx

References FairRuntimeDb::getContainer(), FairRun::GetRunId(), FairRun::GetRuntimeDb(), FairRun::Instance(), FairParSet::setChanged(), FairParSet::setInputVersion(), and PndMapPar::SetParameters().

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void PndTransMap::GetBxyz	(	const Double_t	point[3],
		Double_t *	bField
	)

Definition at line 106 of file PndTransMap.cxx.

View newest version in sPHENIX GitHub at line 106 of file PndTransMap.cxx

References dx, dy, dz, PndFieldMap::fBx, PndFieldMap::fBy, PndFieldMap::fBz, PndFieldMap::fHa, fHemiX, PndFieldMap::fNy, PndFieldMap::fNz, PndFieldMap::Interpolate(), IsInside(), x, y, and z.

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Bool_t PndTransMap::IsInside	(	Double_t	x,
		Double_t	y,
		Double_t	z,
		Int_t &	ix,
		Int_t &	iy,
		Int_t &	iz,
		Double_t &	dx,
		Double_t &	dy,
		Double_t &	dz
	)

virtual

Determine whether a point is inside the field map

Parameters

x,y,z	Point coordinates (global) [cm]
ix,iy,iz	(return) Grid cell
dx,dy,dz	(return) Distance from grid point [cm] if inside kTRUE if inside map, else kFALSE

Reimplemented from PndFieldMap.

Definition at line 170 of file PndTransMap.cxx.

View newest version in sPHENIX GitHub at line 170 of file PndTransMap.cxx

References fHemiX, fHemiY, PndFieldMap::fPosX, PndFieldMap::fPosY, PndFieldMap::fPosZ, PndFieldMap::fXmin, PndFieldMap::fXstep, PndFieldMap::fYmax, PndFieldMap::fYmin, PndFieldMap::fYstep, PndFieldMap::fZmax, PndFieldMap::fZmin, and PndFieldMap::fZstep.

Referenced by GetBxyz().

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Member Data Documentation

Double_t PndTransMap::fBeamMom

protected

Definition at line 71 of file PndTransMap.h.

View newest version in sPHENIX GitHub at line 71 of file PndTransMap.h

Referenced by PndTransMap().

Double_t PndTransMap::fHemiX

protected

Definition at line 70 of file PndTransMap.h.

View newest version in sPHENIX GitHub at line 70 of file PndTransMap.h

Referenced by GetBxyz(), and IsInside().

Double_t PndTransMap::fHemiY

protected

Definition at line 70 of file PndTransMap.h.

View newest version in sPHENIX GitHub at line 70 of file PndTransMap.h

Referenced by IsInside().

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

EicRoot/blob/master/field/PndTransMap.h
EicRoot/blob/master/field/PndTransMap.cxx

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation