KVEventParameter Class Reference

Detailed Description

Global variable to retrieve parameters from events.

Use this global variable to retrieve the values of named parameters associated with events. The name of the variable is the name of the parameter.

All values are retrieved as Double_t type variables.

Author

John Frankland

Date

Wed Feb 24 08:16:23 2021

Definition at line 23 of file KVEventParameter.h.

#include <KVEventParameter.h>

Inheritance diagram for KVEventParameter:

Public Member Functions
	KVEventParameter ()
	KVEventParameter (const Char_t *parameter_name)
virtual	~KVEventParameter (void)
void	Calculate ()
void	FillN (const KVEvent *e)
Public Member Functions inherited from KVVarGlob1
	KVVarGlob1 ()
	KVVarGlob1 (const Char_t *nom)
virtual	~KVVarGlob1 ()
void	Copy (TObject &obj) const
Int_t	GetNumberOfValues () const
void	Init ()
void	Reset ()
Public Member Functions inherited from KVVarGlob
	KVVarGlob ()
	KVVarGlob (const Char_t *nom)
virtual	~KVVarGlob (void)
void	AddSelection (const KVParticleCondition &sel)
Double_t	AsDouble () const
void	DefineNewFrame (KVEvent *e) const
void	Fill (const KVNucleus *c)
void	Fill2 (const KVNucleus *n1, const KVNucleus *n2)
const TString &	GetFrame () const
Int_t	GetNameIndex (const Char_t *name) const
Double_t	GetNormalization () const
Int_t	GetNumberOfBranches () const
TString	GetOptionString (const Char_t *opt) const
Double_t	GetParameter (const Char_t *par) const
Double_t	GetValue (const Char_t *name) const
Double_t	GetValue (Int_t i) const
Double_t	GetValue (void) const
virtual TString	GetValueName (Int_t i) const
const KVNameValueList &	GetValueNameList () const
virtual Char_t	GetValueType (Int_t) const
virtual std::vector< Double_t >	GetValueVector (void) const
Bool_t	HasValue (const Char_t *name) const
bool	IsDefiningNewFrame () const
virtual Bool_t	IsGlobalVariable () const
Bool_t	IsNBody () const
Bool_t	IsOneBody () const
Bool_t	IsOptionGiven (const Char_t *opt)
Bool_t	IsParameterSet (const Char_t *par)
bool	IsSelectingEvents () const
Bool_t	IsTwoBody () const
void	ListInit ()
	operator double () const
Double_t	operator() (const Char_t *name) const
Double_t	operator() (Int_t i) const
Double_t	operator() (void) const
void	Print (Option_t *="") const
void	SetDefineGroup (const KVString &groupname="")
void	SetEventSelection (const EventSelector &f)
void	SetFrame (const Char_t *ref)
void	SetMaxNumBranches (Int_t n)
void	SetNewFrameDefinition (const FrameSetter &f)
virtual void	SetNormalization (Double_t norm)
void	SetOption (const Char_t *option, const Char_t *value)
void	SetParameter (const Char_t *par, Double_t value)
void	SetSelection (const KVParticleCondition &sel)
bool	TestEventSelection () const
void	UnsetOption (const Char_t *opt)
void	UnsetParameter (const Char_t *par)
Public Member Functions inherited from KVBase
	KVBase ()
	Default constructor. More...
	KVBase (const Char_t *name, const Char_t *title="")
	Ctor for object with given name and type. More...
	KVBase (const KVBase &)
	copy ctor More...
virtual	~ KVBase ()
virtual void	Clear (Option_t *opt="")
	Clear object properties : name, type/title, number, label. More...
const Char_t *	GetLabel () const
UInt_t	GetNumber () const
UInt_t	GetNumberOfObjects () const
virtual TObject *	GetObject () const
virtual const Char_t *	GetType () const
Bool_t	HasLabel () const
virtual Bool_t	IsCalled (const Char_t *name) const
Bool_t	IsLabelled (const Char_t *l) const
virtual Bool_t	IsType (const Char_t *typ) const
virtual void	List ()
KVBase &	operator= (const KVBase &)
	copy assignment operator More...
Double_t	ProtectedGetX (const TF1 *func, Double_t val, int &status, Double_t xmin=0.0, Double_t xmax=0.0) const
void	SetLabel (const Char_t *lab)
virtual void	SetNumber (UInt_t num)
virtual void	SetType (const Char_t *str)

Private Member Functions
void	init ()

Additional Inherited Members
Public Types inherited from KVVarGlob
enum	{ kOneBody , kTwoBody , kNBody }
Public Types inherited from KVBase
enum	EKaliVedaBits { kIsKaliVedaObject = BIT(23) }
Static Public Member Functions inherited from KVVarGlob1
static void	MakeClass (const Char_t *classname, const Char_t *classdesc, int type=KVVarGlob::kOneBody)
Static Public Member Functions inherited from KVVarGlob
static void	MakeClass (const Char_t *classname, const Char_t *classdesc, int type=kOneBody)
Static Public Member Functions inherited from KVBase
static Bool_t	AreEqual (Double_t x, Double_t y, Long64_t maxdif=1)
	Comparison between two 64-bit floating-point values. More...
static void	BackupFileWithDate (const Char_t *path)
static void	CombineFiles (const Char_t *file1, const Char_t *file2, const Char_t *newfilename, Bool_t keep=kTRUE)
static void	Deprecated (const char *method, const char *advice)
static Bool_t	FindClassSourceFiles (const Char_t *class_name, KVString &imp_file, KVString &dec_file, const Char_t *dir_name=".")
static Bool_t	FindExecutable (TString &exec, const Char_t *path="$(PATH)")
static const Char_t *	FindFile (const Char_t *search, TString &wfil)
static const Char_t *	GetBINDIRFilePath (const Char_t *namefile="")
static const Char_t *	GetDATABASEFilePath ()
static const Char_t *	GetDATADIRFilePath (const Char_t *namefile="")
static Bool_t	GetDataSetEnv (const Char_t *dataset, const Char_t *type, Bool_t defval)
static const Char_t *	GetDataSetEnv (const Char_t *dataset, const Char_t *type, const Char_t *defval)
static Double_t	GetDataSetEnv (const Char_t *dataset, const Char_t *type, Double_t defval)
static const Char_t *	GetETCDIRFilePath (const Char_t *namefile="")
static const Char_t *	GetExampleFilePath (const Char_t *library, const Char_t *namefile)
	Return full path to example file for given library (="KVMultiDet", "BackTrack", etc.) More...
static const Char_t *	GetINCDIRFilePath (const Char_t *namefile="")
static const Char_t *	GetKVBuildDate ()
	Returns KaliVeda build date. More...
static const Char_t *	GetKVBuildDir ()
	Returns top-level directory used for build. More...
static const Char_t *	GetKVBuildTime ()
	Returns KaliVeda build time. More...
static const Char_t *	GetKVBuildType ()
	Returns KaliVeda build type (cmake build: Release, Debug, RelWithDebInfo, ...) More...
static const Char_t *	GetKVBuildUser ()
	Returns username of person who performed build. More...
static const Char_t *	GetKVSourceDir ()
	Returns top-level directory of source tree used for build. More...
static const Char_t *	GetKVVersion ()
	Returns KaliVeda version string. More...
static const Char_t *	GetLIBDIRFilePath (const Char_t *namefile="")
static const Char_t *	GetListOfPlugins (const Char_t *base)
static const Char_t *	GetListOfPluginURIs (const Char_t *base)
static const Char_t *	GetPluginURI (const Char_t *base, const Char_t *plugin)
static void	GetTempFileName (TString &base)
static const Char_t *	GetTEMPLATEDIRFilePath (const Char_t *namefile="")
static const Char_t *	GetWORKDIRFilePath (const Char_t *namefile="")
static const Char_t *	gitBranch ()
	Returns git branch of sources. More...
static const Char_t *	gitCommit ()
	Returns last git commit of sources. More...
static void	InitEnvironment ()
static bool	is_gnuinstall ()
static Bool_t	IsThisAPlugin (const TString &uri, TString &base)
static TPluginHandler *	LoadPlugin (const Char_t *base, const Char_t *uri="0")
static Bool_t	OpenContextMenu (const char *method, TObject *obj, const char *alt_method_name="")
static void	OpenTempFile (TString &base, std::ofstream &fp)
static void	PrintSplashScreen ()
	Prints welcome message and infos on version etc. More...
static Bool_t	SearchAndOpenKVFile (const Char_t *name, KVSQLite::database &dbfile, const Char_t *kvsubdir="")
static Bool_t	SearchAndOpenKVFile (const Char_t *name, std::ifstream &file, const Char_t *kvsubdir="", KVLockfile *locks=0)
static Bool_t	SearchAndOpenKVFile (const Char_t *name, std::ofstream &file, const Char_t *kvsubdir="", KVLockfile *locks=0)
static Bool_t	SearchKVFile (const Char_t *name, TString &fullpath, const Char_t *kvsubdir="")
static const Char_t *	WorkingDirectory ()

Constructor & Destructor Documentation

KVEventParameter() [1/2]

KVEventParameter::KVEventParameter ( )

inline

Definition at line 32 of file KVEventParameter.h.

KVEventParameter() [2/2]

KVEventParameter::KVEventParameter ( const Char_t *  parameter_name )

inline

Definition at line 36 of file KVEventParameter.h.

~KVEventParameter()

virtual KVEventParameter::~KVEventParameter ( void  )

inlinevirtual

Definition at line 43 of file KVEventParameter.h.

Member Function Documentation

Calculate()

void KVEventParameter::Calculate ( void  )

inlinevirtual

Implements KVVarGlob.

Definition at line 45 of file KVEventParameter.h.

FillN()

void KVEventParameter::FillN ( const KVEvent *  e )

inlinevirtual

retrieve value of parameter

Reimplemented from KVVarGlob.

Definition at line 46 of file KVEventParameter.h.

init()

void KVEventParameter::init ( void  )

inlineprivate

Definition at line 26 of file KVEventParameter.h.