class THepMCParser

Function Members (Methods)

public:

	THepMCParser()
	THepMCParser(const char*)
	THepMCParser(HepMC::IO_BaseClass*)
	THepMCParser(const THepMCParser&)
virtual	~THepMCParser()
TTree*	GetTTree()
bool	IsValidMotherDaughtersConsitency(bool useStdErr = false, bool requireSecondMotherBeforeDaughters = false)
bool	IsValidParticleInvariantMass(bool useStdErr = false, bool includeStatusCode2Particles = false)
bool	IsValidVertexInvariantMass(bool useStdErr = false, bool includeStatusCode2Particles = false)
static string	ListReactionChain(TClonesArray*, Int_t)
THepMCParser&	operator=(const THepMCParser&)
static string	ParseGenEvent2HeaderStructs(HepMC::GenEvent*, THepMCParser::HeavyIonHeader_t&, THepMCParser::PdfHeader_t&, bool fillZeroOnMissingHeavyIon = true, bool fillZeroOnMissingPdf = true)
static string	ParseGenEvent2TCloneArray(HepMC::GenEvent, TClonesArray, string momUnit = "GEV", string lenUnit = "CM", bool requireSecondMotherBeforeDaughters = false)
void	WriteTTreeToFile(const char*)

private:

static void	ExploreVertex(HepMC::GenVertex, list<HepMC::GenVertex>&, set<int>&, bool)
static string	GetParticleName(TParticle*)
void	init(HepMC::IO_BaseClass*)

Data Members

public:

static const char*	fgHeavyIonHeaderBranchString	"Ncoll_hard/I,Npart_proj,Npart_targ,Ncoll,spectator_neutrons,spectator_protons,N_Nwounded_collisions,Nwounded_N_collisions,Nwounded_Nwounded_collisions,impact_parameter/F,event_plane_angle,eccentricity,sigma_inel_NN";
static const char*	fgPdfHeaderBranchString	"id1/I,id2,pdf_id1,pdf_id2,x1/D,x2,scalePDF,pdf1,pdf2";

private:

TTree*	fTree

Class Charts

Inheritance Chart:

THepMCParser

Function documentation

THepMCParser(const char* )

THepMCParser(HepMC::IO_BaseClass* )

void init(HepMC::IO_BaseClass* )

TTree * GetTTree()

void WriteTTreeToFile(const char* )

bool IsValidMotherDaughtersConsitency(bool useStdErr = false, bool requireSecondMotherBeforeDaughters = false)

bool IsValidParticleInvariantMass(bool useStdErr = false, bool includeStatusCode2Particles = false)

bool IsValidVertexInvariantMass(bool useStdErr = false, bool includeStatusCode2Particles = false)

string GetParticleName(TParticle* )

string ListReactionChain(TClonesArray* , Int_t )

string ParseGenEvent2TCloneArray(HepMC::GenEvent* , TClonesArray* , string momUnit = "GEV", string lenUnit = "CM", bool requireSecondMotherBeforeDaughters = false)

void ExploreVertex(HepMC::GenVertex* , list<HepMC::GenVertex*>& , set<int>& , bool )

string ParseGenEvent2HeaderStructs(HepMC::GenEvent* , THepMCParser::HeavyIonHeader_t& , THepMCParser::PdfHeader_t& , bool fillZeroOnMissingHeavyIon = true, bool fillZeroOnMissingPdf = true)

inline THepMCParser()

 Default constructor/destructor stuff, don't inherit from this class unless you handle the tree pointer

{;}

virtual ~THepMCParser()

{;}

THepMCParser(const char* )

 The actual useful constructors, either take:
  - a file name for a file with HepMC data or
  - a HepMC event data structure