class HDilepton: public TLorentzVector

Function Members (Methods)

public:
HDilepton(const HDilepton&)
HDilepton(const HDilepton*)
HDilepton(HParticle* p1, HParticle* p2)
HDilepton(Double_t px = 0., Double_t py = 0., Double_t pz = 0., Double_t m = 0.)
virtual~HDilepton()
voidTObject::AbstractMethod(const char* method) const
Double_tTLorentzVector::Angle(const TVector3& v) const
virtual voidTObject::AppendPad(Option_t* option = "")
Double_tTLorentzVector::Beta() const
voidTLorentzVector::Boost(const TVector3& b)
voidTLorentzVector::Boost(Double_t, Double_t, Double_t)
TVector3TLorentzVector::BoostVector() const
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTObject::Clear(Option_t* = "")
virtual TObject*TObject::Clone(const char* newname = "") const
virtual Int_tTObject::Compare(const TObject* obj) const
virtual voidTObject::Copy(TObject& object) const
Double_tTLorentzVector::CosTheta() const
virtual voidTObject::Delete(Option_t* option = "")MENU
Double_tTLorentzVector::DeltaPhi(const TLorentzVector& v) const
Double_tTLorentzVector::DeltaR(const TLorentzVector& v) const
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
Double_tTLorentzVector::Dot(const TLorentzVector& q) const
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
Double_tTLorentzVector::DrEtaPhi(const TLorentzVector& v) const
virtual voidTObject::Dump() constMENU
Double_tTLorentzVector::E() const
Double_tTLorentzVector::Energy() const
virtual voidTObject::Error(const char* method, const char* msgfmt) const
Double_tTLorentzVector::Et() const
Double_tTLorentzVector::Et(const TVector3& v) const
Double_tTLorentzVector::Et2() const
Double_tTLorentzVector::Et2(const TVector3& v) const
Double_tTLorentzVector::Eta() const
TVector2TLorentzVector::EtaPhiVector()
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::Fatal(const char* method, const char* msgfmt) const
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
Double_tTLorentzVector::Gamma() const
Int_tgetCharge() const
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual const char*TObject::GetIconName() const
virtual const char*TObject::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
Float_tgetOpeningAngle() const
virtual Option_t*TObject::GetOption() const
HParticle*getPart1() const
Int_tgetPart1Id() const
HParticle*getPart2() const
Int_tgetPart2Id() const
virtual const char*TObject::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
voidTLorentzVector::GetXYZT(Double_t* carray) const
voidTLorentzVector::GetXYZT(Float_t* carray) const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTObject::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTObject::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTObject::ls(Option_t* option = "") const
Double_tTLorentzVector::M() const
Double_tTLorentzVector::M2() const
Double_tTLorentzVector::Mag() const
Double_tTLorentzVector::Mag2() const
voidTObject::MayNotUse(const char* method) const
Double_tTLorentzVector::Minus() const
Double_tTLorentzVector::Mt() const
Double_tTLorentzVector::Mt2() const
virtual Bool_tTObject::Notify()
static voidTObject::operator delete(void* ptr)
static voidTObject::operator delete(void* ptr, void* vp)
static voidTObject::operator delete[](void* ptr)
static voidTObject::operator delete[](void* ptr, void* vp)
void*TObject::operator new(size_t sz)
void*TObject::operator new(size_t sz, void* vp)
void*TObject::operator new[](size_t sz)
void*TObject::operator new[](size_t sz, void* vp)
Bool_tTLorentzVector::operator!=(const TLorentzVector& q) const
Double_tTLorentzVector::operator()(int i) const
Double_t&TLorentzVector::operator()(int i)
TLorentzVectorTLorentzVector::operator*(Double_t a) const
Double_tTLorentzVector::operator*(const TLorentzVector& q) const
TLorentzVector&TLorentzVector::operator*=(Double_t a)
TLorentzVector&TLorentzVector::operator*=(const TRotation& m)
TLorentzVector&TLorentzVector::operator*=(const TLorentzRotation&)
TLorentzVectorTLorentzVector::operator+(const TLorentzVector& q) const
TLorentzVector&TLorentzVector::operator+=(const TLorentzVector& q)
TLorentzVectorTLorentzVector::operator-() const
TLorentzVectorTLorentzVector::operator-(const TLorentzVector& q) const
TLorentzVector&TLorentzVector::operator-=(const TLorentzVector& q)
HDilepton&operator=(const HDilepton&)
Bool_tTLorentzVector::operator==(const TLorentzVector& q) const
Double_tTLorentzVector::operator[](int i) const
Double_t&TLorentzVector::operator[](int i)
Double_tTLorentzVector::P() const
virtual voidTObject::Paint(Option_t* option = "")
Double_tTLorentzVector::Perp() const
Double_tTLorentzVector::Perp(const TVector3& v) const
Double_tTLorentzVector::Perp2() const
Double_tTLorentzVector::Perp2(const TVector3& v) const
Double_tTLorentzVector::Phi() const
Double_tTLorentzVector::Plus() const
virtual voidTObject::Pop()
virtual voidTObject::Print(Option_t* option = "") const
Double_tTLorentzVector::PseudoRapidity() const
Double_tTLorentzVector::Pt() const
Double_tTLorentzVector::Pt(const TVector3& v) const
Double_tTLorentzVector::Px() const
Double_tTLorentzVector::Py() const
Double_tTLorentzVector::Pz() const
Double_tTLorentzVector::Rapidity() const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
Double_tTLorentzVector::Rho() const
voidTLorentzVector::Rotate(Double_t a, const TVector3& v)
voidTLorentzVector::RotateUz(TVector3& newUzVector)
voidTLorentzVector::RotateX(Double_t angle)
voidTLorentzVector::RotateY(Double_t angle)
voidTLorentzVector::RotateZ(Double_t angle)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
voidsetCharge(Int_t sCharge = 0)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
voidTLorentzVector::SetE(Double_t a)
voidsetInvMass(Float_t sInvMass = 0)
static voidTObject::SetObjectStat(Bool_t stat)
voidsetPart1(HParticle* p)
voidsetPart1Id(Int_t sPart1Id = 0)
voidsetPart2(HParticle* p)
voidsetPart2Id(Int_t sPart2Id = 0)
voidTLorentzVector::SetPerp(Double_t r)
voidTLorentzVector::SetPhi(Double_t phi)
voidTLorentzVector::SetPtEtaPhiE(Double_t pt, Double_t eta, Double_t phi, Double_t e)
voidTLorentzVector::SetPtEtaPhiM(Double_t pt, Double_t eta, Double_t phi, Double_t m)
voidTLorentzVector::SetPx(Double_t a)
voidTLorentzVector::SetPxPyPzE(Double_t px, Double_t py, Double_t pz, Double_t e)
voidTLorentzVector::SetPy(Double_t a)
voidTLorentzVector::SetPz(Double_t a)
voidTLorentzVector::SetRho(Double_t rho)
voidTLorentzVector::SetT(Double_t a)
voidTLorentzVector::SetTheta(Double_t th)
virtual voidTObject::SetUniqueID(UInt_t uid)
voidTLorentzVector::SetVect(const TVector3& p)
voidsetVect4(const TLorentzVector& v)
voidTLorentzVector::SetVectM(const TVector3& spatial, Double_t mass)
voidTLorentzVector::SetVectMag(const TVector3& spatial, Double_t magnitude)
voidTLorentzVector::SetX(Double_t a)
voidTLorentzVector::SetXYZM(Double_t x, Double_t y, Double_t z, Double_t m)
voidTLorentzVector::SetXYZT(Double_t x, Double_t y, Double_t z, Double_t t)
voidTLorentzVector::SetY(Double_t a)
voidTLorentzVector::SetZ(Double_t a)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual voidStreamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Double_tTLorentzVector::T() const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
Double_tTLorentzVector::Theta() const
TLorentzVector&TLorentzVector::Transform(const TRotation& m)
TLorentzVector&TLorentzVector::Transform(const TLorentzRotation&)
virtual voidTObject::UseCurrentStyle()
TVector3TLorentzVector::Vect() const
TLorentzVectorVect4() const
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
Double_tTLorentzVector::X() const
Double_tTLorentzVector::Y() const
Double_tTLorentzVector::Z() const
protected:
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
voidTObject::MakeZombie()

Data Members

public:
enum TLorentzVector::[unnamed] { kX
kY
kZ
kT
kNUM_COORDINATES
kSIZE
};
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
protected:
Int_tcharge"Charge" of dilepton; -2 = e-e-, 0=e+e-, +2=e+e+
Float_tinvMassadded as data member to allow easier access through Draw() commands
Float_topeningAngleDEGREES. Filled when an HParticle is set ( SetPart1(part1)...)
HParticle*part1! Particle 1
Int_tpart1IdIndex of 1st HParticle
HParticle*part2! Particle 2
Int_tpart2IdIndex of 2nd HParticle

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

HDilepton(Double_t px = 0., Double_t py = 0., Double_t pz = 0., Double_t m = 0.)
 Px, Py, Pz (MeV/c), mass (MeV/c**2)
HDilepton(HParticle* p1, HParticle* p2)
 Two HParticles; dilepton's quantities are calculated by constructor
HDilepton(const HDilepton & p)
 copy constructor
HDilepton(const HDilepton * p)
 copy constructor
void setPart1(HParticle* p)
 Each time an HParticle is set, the dilepton's 4-vector and opening angle
 are recalculated
void setPart2(HParticle* p)
 Each time an HParticle is set, the dilepton's 4-vector and opening angle
 are recalculated
virtual ~HDilepton()
 copy constructor
{}
void setInvMass(Float_t sInvMass = 0)
{invMass = sInvMass;}
Int_t getCharge() const
{return charge;}
void setCharge(Int_t sCharge = 0)
{charge = sCharge;}
Int_t getPart1Id() const
{return part1Id;}
void setPart1Id(Int_t sPart1Id = 0)
{part1Id = sPart1Id;}
Int_t getPart2Id() const
{return part2Id;}
void setPart2Id(Int_t sPart2Id = 0)
{part2Id = sPart2Id;}
Float_t getOpeningAngle() const
{return openingAngle;}
HParticle* getPart1() const
{return part1;}
HParticle* getPart2() const
{return part2;}
TLorentzVector Vect4() const
{ return TLorentzVector(Vect(),E()); }
void setVect4(const TLorentzVector& v)
{SetPxPyPzE(v[0],v[1],v[2],v[3]);}

Author: Dan Magestro
Last change: Sat May 22 12:54:46 2010
Last generated: 2010-05-22 12:54
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