KVReconNucTrajectory Class Reference

Detailed Description

Path through detector array used to reconstruct detected particle.

This class handles trajectories for reconstructed nuclei (see KVReconstructedNucleus). Each detected particle is reconstructed from a trajectory through the array corresponding to the detectors hit by the particle. When dealing with reconstructed particles, the trajectory of each can be accessed like so:

KVReconstructedNucleus* rnuc_p; // some pointer to reconstructed nucleus
KVReconNucTrajectory* rnt = rnuc_p->GetReconstructionTrajectory();

For looping over all detectors on the trajectory, see KVGeoDNTrajectory class reference (section Iterate Over Trajectory).

Note that, as for parent trajectory class KVGeoDNTrajectory, by default all reconstruction trajectories begin from the detector in which a nucleus stopped, and iteration over them moves towards the target (i.e. backwards in time regarding the flight of the nucleus into the detectors).

Definition at line 34 of file KVReconNucTrajectory.h.

#include <KVReconNucTrajectory.h>

Inheritance diagram for KVReconNucTrajectory:

Public Member Functions
	KVReconNucTrajectory ()
	KVReconNucTrajectory (const KVGeoDNTrajectory *, const KVGeoDetectorNode *)
	Build a reconstructed trajectory on tr starting from node n. More...
	KVReconNucTrajectory (const KVReconNucTrajectory &)
	Copy constructor. More...
virtual	~KVReconNucTrajectory ()
void	Copy (TObject &obj) const
KVDetector *	GetDetector (const TString &label) const
Int_t	GetNumberOfIndependentIdentifications () const
void	ls (Option_t *="") const
KVReconNucTrajectory &	operator= (const KVReconNucTrajectory &)
Public Member Functions inherited from KVGeoDNTrajectory
	KVGeoDNTrajectory ()
	Default constructor. More...
	KVGeoDNTrajectory (const KVGeoDNTrajectory &)
	copy ctor More...
	KVGeoDNTrajectory (KVGeoDetectorNode *)
	Create a new trajectory starting from node. More...
virtual	~KVGeoDNTrajectory ()
	Destructor. More...
KVSeqCollection *	AccessIDTelescopeList ()
void	AddIdentifiedParticle (int modify_unidentified=-1) const
void	AddLast (KVGeoDetectorNode *n)
void	AddToNodes ()
	Add reference to this trajectory to all nodes on it. More...
void	AddUnidentifiedParticle (int modify_identified=-1) const
Bool_t	BeginsAt (const Char_t *node_name) const
Bool_t	BeginsAt (const KVGeoDetectorNode *d) const
void	Clear (Option_t *="")
	Clear list of nodes in trajectory. More...
Bool_t	Contains (const Char_t *name) const
Bool_t	Contains (const KVGeoDetectorNode *n) const
Bool_t	ContainsAll (const TCollection *l) const
Bool_t	ContainsAny (const TCollection *l) const
Bool_t	ContainsPath (KVGeoDNTrajectory *other)
void	Copy (TObject &obj) const
Bool_t	EndsAt (const Char_t *node_name) const
Bool_t	EndsAt (const KVGeoDetectorNode *d) const
const KVSeqCollection *	GetIDTelescopes () const
Int_t	GetN () const
KVGeoDetectorNode *	GetNextNode () const
KVGeoDetectorNode *	GetNode (const Char_t *name) const
KVGeoDetectorNode *	GetNodeAt (Int_t i) const
KVGeoDetectorNode *	GetNodeInFront (const KVGeoDetectorNode *n) const
Int_t	GetNumberOfIdentifications () const
TString	GetPathString () const
const Char_t *	GetTrajectoryName () const
Int_t	Index (const TObject *node) const
Bool_t	IsPathInTitle () const
void	IterateBackFrom (const KVGeoDetectorNode *node0=nullptr) const
void	IterateFrom (const KVGeoDetectorNode *node0=nullptr) const
void	ls (Option_t *="") const
KVGeoDNTrajectory &	operator= (const KVGeoDNTrajectory &)
void	RestoreIterationState () const
void	ReverseOrder ()
	Reverse the order of the nodes in the trajectory. More...
void	SaveIterationState () const
void	SetAddToNodes (Bool_t yes=kTRUE)
void	SetPathInTitle (Bool_t intitle=kTRUE)
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 ()
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...
virtual void	Print (Option_t *option="") const
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 Attributes
std::unordered_map< std::string, KVDetector * >	fDetLabels
	map detector labels to detectors More...
Int_t	fIndependentIdentifications
	number of independent ID telescopes on trajectory More...

Additional Inherited Members
Public Types inherited from KVBase
enum	EKaliVedaBits { kIsKaliVedaObject = BIT(23) }
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

KVReconNucTrajectory() [1/3]

KVReconNucTrajectory::KVReconNucTrajectory ( )

inline

Definition at line 44 of file KVReconNucTrajectory.h.

KVReconNucTrajectory() [2/3]

KVReconNucTrajectory::KVReconNucTrajectory

(

const KVReconNucTrajectory &

o

)

Copy constructor.

Definition at line 10 of file KVReconNucTrajectory.cpp.

KVReconNucTrajectory() [3/3]

KVReconNucTrajectory::KVReconNucTrajectory	(	const KVGeoDNTrajectory *	tr,
		const KVGeoDetectorNode *	n
	)

Build a reconstructed trajectory on tr starting from node n.

Definition at line 22 of file KVReconNucTrajectory.cpp.

~KVReconNucTrajectory()

virtual KVReconNucTrajectory::~KVReconNucTrajectory ( )

inlinevirtual

Definition at line 50 of file KVReconNucTrajectory.h.

Member Function Documentation

Copy()

void KVReconNucTrajectory::Copy ( TObject &  obj ) const

virtual

This method copies the current state of 'this' object into 'obj' You should add here any member variables, for example: (supposing a member variable KVReconNucTrajectory::fToto) CastedObj.fToto = fToto; or CastedObj.SetToto( GetToto() );

Reimplemented from KVBase.

Definition at line 73 of file KVReconNucTrajectory.cpp.

GetDetector()

KVDetector * KVReconNucTrajectory::GetDetector

(

const TString &

label

)

const

Returns detector with given label on this trajectory.

N.B. label, not type: several detectors of same type may occur on trajectory. The geometry should be defined so that labels are unique on all trajectories.

For example, given a reconstructed nucleus whose trajectory includes silicon detectors (same type) with labels "SI1" and "SI2", here is how to access the "SI2" detector through which it passed:

KVReconstructedNucleus* rnuc_p;  pointer to reconstructed nucleus 
KVDetector* si2_det = rnuc_p->GetReconstructionTrajectory()->GetDetector("SI2");

If no such detector exists, returns nullptr.

Definition at line 121 of file KVReconNucTrajectory.cpp.

GetNumberOfIndependentIdentifications()

Int_t KVReconNucTrajectory::GetNumberOfIndependentIdentifications ( ) const

inline

Return number of independent ID telescopes on trajectory

Definition at line 55 of file KVReconNucTrajectory.h.

ls()

void KVReconNucTrajectory::ls

(

Option_t *

= ""

)

const

Definition at line 91 of file KVReconNucTrajectory.cpp.

operator=()

KVReconNucTrajectory & KVReconNucTrajectory::operator=

(

const KVReconNucTrajectory &

r

)

Definition at line 57 of file KVReconNucTrajectory.cpp.

Member Data Documentation

fDetLabels

std::unordered_map<std::string, KVDetector*> KVReconNucTrajectory::fDetLabels

private

map detector labels to detectors

Definition at line 38 of file KVReconNucTrajectory.h.

fIndependentIdentifications

Int_t KVReconNucTrajectory::fIndependentIdentifications

private

number of independent ID telescopes on trajectory

Definition at line 36 of file KVReconNucTrajectory.h.