#include <fun4all_tutorials/blob/master/MagneticField/src/FieldMapReadBack.h>

Inheritance diagram for FieldMapReadBack:

Collaboration diagram for FieldMapReadBack:

Public Member Functions
	FieldMapReadBack (const std::string &name="FieldMapReadBack")

virtual	~FieldMapReadBack ()

int	InitRun (PHCompositeNode *topNode) override

int	process_event (PHCompositeNode *topNode) override

void	Load3dCartMap (const std::string &fname, const float magfield_rescale=1.0)

void	PrintField (const double x, const double y, const double z, const double t=0.)

void	Verbosity (const int i) override
	Sets the verbosity of this module (0 by default=quiet).

void	SetFieldPoint (const double x, const double y, const double z, const double t=0.)

Public Member Functions inherited from SubsysReco
	~SubsysReco () override

virtual int	End (PHCompositeNode *)
	Called at the end of all processing.

virtual int	EndRun (const int)
	Called at the end of each run.

virtual int	Init (PHCompositeNode *)

virtual int	Reset (PHCompositeNode *)
	Reset.

virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event.

void	Print (const std::string &="ALL") const override

Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()

virtual const std::string	Name () const
	Returns the name of this module.

virtual void	Name (const std::string &name)
	Sets the name of this module.

virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet).

virtual int	Verbosity () const
	Gets the verbosity of this module.

Private Attributes
PHField *	fieldmap = nullptr

double	Point [4] = {0}

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity { VERBOSITY_QUIET = 0, VERBOSITY_SOME = 1, VERBOSITY_MORE = 2, VERBOSITY_EVEN_MORE = 3, VERBOSITY_A_LOT = 4, VERBOSITY_MAX = INT_MAX - 10 }

Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")

Detailed Description

Definition at line 13 of file FieldMapReadBack.h.

View newest version in sPHENIX GitHub at line 13 of file FieldMapReadBack.h

Constructor & Destructor Documentation

FieldMapReadBack::FieldMapReadBack ( const std::string & name = "FieldMapReadBack" )

inline

Definition at line 16 of file FieldMapReadBack.h.

View newest version in sPHENIX GitHub at line 16 of file FieldMapReadBack.h

virtual FieldMapReadBack::~FieldMapReadBack ( )

inlinevirtual

Definition at line 18 of file FieldMapReadBack.h.

View newest version in sPHENIX GitHub at line 18 of file FieldMapReadBack.h

Member Function Documentation

int FieldMapReadBack::InitRun ( PHCompositeNode * topNode )

overridevirtual

Called for first event when run number is known. Typically this is where you may want to fetch data from database, because you know the run number. A place to book histograms which have to know the run number.

Reimplemented from SubsysReco.

Definition at line 17 of file FieldMapReadBack.cc.

View newest version in sPHENIX GitHub at line 17 of file FieldMapReadBack.cc

References Fun4AllReturnCodes::EVENT_OK, fieldmap, and PHFieldUtility::GetFieldMapNode().

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