Detailed Description

Transverse momentum directivity (FOPI)

Calculate the transverse-momentum directivity defined by

\[ D=\frac{\left | \sum \mathbf{p}_t \right |_{y \geq y_{c.m.}}}{\sum \left | \mathbf{p}_t \right |_{y \geq y_{c.m.}}} \]

as in Phys. Rev. Lett. 69 (1992) 889 (FOPI Collaboration). Sums are over transverse CM momenta for particles in forward CM hemisphere.

Author: John Frankland

Date: Fri Nov 27 09:59:51 2020

Definition at line 23 of file KVDirectivity.h.

#include <KVDirectivity.h>

Inheritance diagram for KVDirectivity:

[legend]

Public Member Functions
	KVDirectivity ()

	KVDirectivity (const Char_t *nom)

virtual	~KVDirectivity (void)

void	Calculate ()
	Calculation of global variable value(s) after filling is finished. More...

virtual void	Copy (TObject &obj) const

void	Init ()

void	Reset ()

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)

virtual void	FillN (const KVEvent *)

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	fill (const KVNucleus *n)

void	init ()

Private Attributes
double	total_mod_trans

TVector3	total_trans

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

◆ KVDirectivity() [1/2]

KVDirectivity::KVDirectivity ( )

inline

Definition at line 29 of file KVDirectivity.h.

◆ KVDirectivity() [2/2]

KVDirectivity::KVDirectivity ( const Char_t * nom )

inline

Definition at line 34 of file KVDirectivity.h.

◆ ~KVDirectivity()

virtual KVDirectivity::~KVDirectivity ( void )

inlinevirtual

Definition at line 42 of file KVDirectivity.h.

Member Function Documentation

◆ Calculate()

void KVDirectivity::Calculate ( void )

virtual

Calculation of global variable value(s) after filling is finished.

Implements KVVarGlob.

Definition at line 30 of file KVDirectivity.cpp.

◆ Copy()

void KVDirectivity::Copy ( TObject & a ) const

virtual

Copy state of 'this' object into the KVDirectivity object referenced by 'a'. This is needed for the automatically generated copy constructor and copy assignment operator to work correctly.

Reimplemented from KVBase.

Definition at line 13 of file KVDirectivity.cpp.

◆ fill()

void KVDirectivity::fill ( const KVNucleus * n )

privatevirtual

Calculation of contribution to 1-body global variable of nucleus n Use the FillVar(v) method to increment the quantity of the global variable. The value, v, is to be evaluated from the properties of the KVNucleus passed as argument. For example, to evaluate the sum of the charge of all fragments, you may proceed as follows: FillVar(n->GetZ());

Reimplemented from KVVarGlob.

Definition at line 70 of file KVDirectivity.cpp.

◆ Init()

void KVDirectivity::Init ( void )

inlinevirtual

Implements KVVarGlob.

Definition at line 47 of file KVDirectivity.h.

◆ init()

void KVDirectivity::init ( void )

private

Private initialisation method called by all constructors. All member initialisations should be done here.

Definition at line 44 of file KVDirectivity.cpp.

◆ Reset()

void KVDirectivity::Reset ( void )

inlinevirtual

Implements KVVarGlob.

Definition at line 53 of file KVDirectivity.h.

Member Data Documentation

◆ total_mod_trans

double KVDirectivity::total_mod_trans

private

Definition at line 25 of file KVDirectivity.h.

◆ total_trans

TVector3 KVDirectivity::total_trans

private

Definition at line 26 of file KVDirectivity.h.

Detailed Description

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ KVDirectivity() [1/2]

◆ KVDirectivity() [2/2]

◆ ~KVDirectivity()

Member Function Documentation

◆ Calculate()

◆ Copy()

◆ fill()

◆ Init()

◆ init()

◆ Reset()

Member Data Documentation

◆ total_mod_trans

◆ total_trans