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class AliGenTunedOnPbPb: public AliGenerator

Function Members (Methods)

public:
AliGenTunedOnPbPb()
virtual~AliGenTunedOnPbPb()
voidTObject::AbstractMethod(const char* method) const
virtual voidAliGenerator::AddHeader(AliGenEventHeader*)
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTNamed::Clear(Option_t* option = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual AliCollisionGeometry*AliGenerator::CollisionGeometry() const
virtual Int_tTNamed::Compare(const TObject* obj) const
virtual voidTNamed::Copy(TObject& named) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
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 voidTNamed::FillBuffer(char*& buffer)
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
virtual voidAliGenerator::FinishRun()
virtual voidGenerate()
virtual voidAliGenerator::GenerateN(Int_t ntimes)
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual Float_tAliGenerator::GetEnergyCMS() const
static Float_tGetEventPlane()
virtual const char*TObject::GetIconName() const
virtual TGenerator*AliGenerator::GetMC() const
static TH1F*GetMultVsCentrality(Int_t species)
virtual const char*TNamed::GetName() const
virtual char*TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
virtual voidAliGenerator::GetOrigin(TLorentzVector& o) const
virtual voidAliGenerator::GetOrigin(Float_t& ox, Float_t& oy, Float_t& oz) const
virtual voidAliGenerator::GetProjectile(TString& tar, Int_t& a, Int_t& z) const
virtual TRandom*AliRndm::GetRandom() const
TH1*GetSpectrum(Int_t species)
AliStack*AliGenerator::GetStack()
virtual voidAliGenerator::GetTarget(TString& tar, Int_t& a, Int_t& z) const
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
TH1*GetV2(Int_t species)
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTNamed::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 voidInit()
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_tTNamed::IsSortable() const
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tAliGenerator::NeedsCollisionGeometry() const
virtual Bool_tTObject::Notify()
virtual Int_tAliGenerator::NumberParticles() const
voidTObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
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)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTNamed::Print(Option_t* option = "") const
virtual Bool_tAliGenerator::ProvidesCollisionGeometry() const
virtual Int_tTObject::Read(const char* name)
virtual voidAliRndm::ReadRandom(const char* filename)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
virtual Float_tAliRndm::Rndm() const
virtual voidAliRndm::Rndm(Float_t* array, Int_t size) const
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
virtual voidAliGenerator::SetAnalog(Int_t flag = 1)
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
voidSetCentralityDependence(Bool_t flag = kTRUE)
virtual voidSetCentralityRange(Float_t cmin, Float_t cmax)
virtual voidAliGenerator::SetChildWeight(Float_t wgt)
virtual voidAliGenerator::SetCollisionGeometry(AliCollisionGeometry* geom)
virtual voidAliGenerator::SetContainer(AliGenerator* container)
virtual voidAliGenerator::SetCutVertexZ(Float_t cut = 999999.)
voidSetDecreaseSp(Float_t value = 0.2)
voidSetDecreaseV2(Float_t value = 0.2)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
virtual voidAliGenerator::SetEnergyCMS(Float_t energy = 0)
virtual voidAliGenerator::SetEventPlane(Float_t evPlane)
virtual voidAliGenerator::SetMC(TGenerator* theMC)
virtual voidAliGenerator::SetMomentumRange(Float_t pmin = 0, Float_t pmax = 1.e10)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
virtual voidAliGenerator::SetNumberParticles(Int_t npart = 100)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidAliGenerator::SetOrigin(const TLorentzVector& o)
virtual voidAliGenerator::SetOrigin(Float_t ox, Float_t oy, Float_t oz)
virtual voidAliGenerator::SetParentWeight(Float_t wgt)
virtual voidAliGenerator::SetPhiRange(Float_t phimin = 0., Float_t phimax = 360.)
voidAliGenerator::SetPileUpTimeWindow(Float_t pileUpTimeW)
virtual voidAliGenerator::SetProjectile(TString proj = "", Int_t a = 0, Int_t z = 0)
virtual voidSetPtRange(Float_t ptmin = 0., Float_t ptmax = 15.)
virtual voidAliRndm::SetRandom(TRandom* ran = 0)
virtual voidAliGenerator::SetSigma(Float_t sx, Float_t sy, Float_t sz)
virtual voidAliGenerator::SetSigmaZ(Float_t sz)
voidSetSpectrum(Int_t species, TH1* histo)
voidAliGenerator::SetStack(AliStack* stack)
virtual voidAliGenerator::SetTarget(TString tar = "", Int_t a = 0, Int_t z = 0)
virtual voidAliGenerator::SetThetaRange(Float_t thetamin = 0, Float_t thetamax = 180)
virtual voidAliGenerator::SetTime(Float_t time)
virtual voidAliGenerator::SetTimeOrigin(Float_t timeorig)
virtual voidTNamed::SetTitle(const char* title = "")MENU
virtual voidAliGenerator::SetTrackingFlag(Int_t flag = 1)
virtual voidTObject::SetUniqueID(UInt_t uid)
voidSetV2(Int_t species, TH1* histo)
virtual voidAliGenerator::SetVertex(Float_t vx, Float_t vy, Float_t vz, Float_t t = 0)
voidAliGenerator::SetVertexGenerator(AliVertexGenerator* vertexGenerator)
virtual voidAliGenerator::SetVertexSmear(VertexSmear_t smear)
virtual voidAliGenerator::SetVertexSource(VertexSource_t source = kInternal)
virtual voidAliGenerator::SetVRange(Float_t vxmin, Float_t vxmax, Float_t vymin, Float_t vymax, Float_t vzmin, Float_t vzmax)
voidSetYmax(Float_t value)
voidSetYmaxFlatness(Float_t value = 2.0)
virtual voidAliGenerator::SetYRange(Float_t ymin = -100, Float_t ymax = 100)
virtual voidShowMembers(TMemberInspector&)
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer&)
voidStreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
virtual voidTObject::UseCurrentStyle()
voidAliGenerator::Vertex()
voidAliGenerator::VertexExternal()
virtual voidAliGenerator::VertexInternal()
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
virtual voidAliRndm::WriteRandom(const char* filename) const
protected:
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
virtual voidAliGenerator::KeepTrack(Int_t itrack)
voidTObject::MakeZombie()
virtual voidAliGenerator::PushTrack(Int_t done, Int_t parent, Int_t pdg, Float_t* pmom, Float_t* vpos, Float_t* polar, Float_t tof, TMCProcess mech, Int_t& ntr, Float_t weight = 1, Int_t is = 0)
virtual voidAliGenerator::PushTrack(Int_t done, Int_t parent, Int_t pdg, Double_t px, Double_t py, Double_t pz, Double_t e, Double_t vx, Double_t vy, Double_t vz, Double_t tof, Double_t polx, Double_t poly, Double_t polz, TMCProcess mech, Int_t& ntr, Float_t weight = 1, Int_t is = 0)
virtual voidAliGenerator::SetHighWaterMark(Int_t nt)
private:
AliGenTunedOnPbPb(const AliGenTunedOnPbPb& para)
static voidDefineSpectra()
AliGenTunedOnPbPb&operator=(const AliGenTunedOnPbPb& para)
static voidSetParameters(Float_t centrality)

Data Members

protected:
Int_tAliGenerator::fAProjectileProjectile A
Int_tAliGenerator::fATargetTarget A
Int_tAliGenerator::fAnalogFlag for anolog or pt-weighted generation
Float_tAliGenerator::fChildWeightChildWeight
AliCollisionGeometry*AliGenerator::fCollisionGeometry!Collision geometry
AliGenerator*AliGenerator::fContainer! Local pointer to container
Float_tAliGenerator::fCutVertexZVertex cut in units of sigma_z
Float_tAliGenerator::fEnergyCMSCentre of mass energy
Float_tAliGenerator::fEvPlanethe event plane
TGenerator*AliGenerator::fMCEvGen!Pointer to the generator
TStringTNamed::fNameobject identifier
Int_tAliGenerator::fNpartMaximum number of particles per event
TArrayFAliGenerator::fOriginOrigin of event
TArrayFAliGenerator::fOsigmaSigma of the Origin of event
Float_tAliGenerator::fPMaxMinimum momentum of generation in GeV/c
Float_tAliGenerator::fPMinMinimum momentum of generation in GeV/c
Float_tAliGenerator::fParentWeightParent Weight
Float_tAliGenerator::fPhiMaxMaximum phi of generation in radians
Float_tAliGenerator::fPhiMinMinimum phi of generation in radians
Float_tAliGenerator::fPileUpTimeWindowTime window for pile-up events
TStringAliGenerator::fProjectileProjectile
Float_tAliGenerator::fPtMaxMaximum transverse momentum
Float_tAliGenerator::fPtMinMinimum transverse momentum
TRandom*AliRndm::fRandom! Pointer to the random number generator
AliStack*AliGenerator::fStack! Local pointer to stack
TStringAliGenerator::fTargetTarget
Float_tAliGenerator::fThetaMaxMaximum theta of generation in radians
Float_tAliGenerator::fThetaMinMinimum theta of generation in radians
Float_tAliGenerator::fTimeEvent time smeared around time0 origin using sigma vertex
Float_tAliGenerator::fTimeOriginTime0 origin in a run or event sample
TStringTNamed::fTitleobject title
Int_tAliGenerator::fTrackItif 1, Track final state particles
TArrayFAliGenerator::fVMaxMinimum Decaylength
TArrayFAliGenerator::fVMinMinimum Decaylength
TArrayFAliGenerator::fVertex! Vertex of current event
AliVertexGenerator*AliGenerator::fVertexGenerator! Generator for the vertex
VertexSmear_tAliGenerator::fVertexSmearVertex Smearing mode
VertexSource_tAliGenerator::fVertexSourceVertex source (internal/external)
Float_tAliGenerator::fYMaxMaximum rapidity
Float_tAliGenerator::fYMinMinimum rapidity
Int_tAliGenerator::fZProjectileProjectile Z
Int_tAliGenerator::fZTargetTarget Z
private:
Bool_tfChangeWithCentralityflag to apply a centrality dependence to pt-distr and v2
Float_tfCmaxmax centrality
Float_tfCminmin centrality
Float_tfYMaxValuemax value for rapidity (abs)
Float_tfYdecreaseSpangular coefficient for the decrease above fYlimitForFlatness (spectra)
Float_tfYdecreaseV2angular coefficient for the decrease above fYlimitForFlatness (v2)
Float_tfYlimitForFlatnessstarting from this value y-profile starts to decrease both for spectra and v2
static Float_tfgEventplaneevent plane (Psi2)
TH1*fgHSpectrum[15]pt distributions (should be passed in Config.C)
TH1*fgHv2[15]v2 vs pt (should be passed in Config.C)
static Float_tfgMult[15]current multiplicity (fixed as a function of centrality)
static const Int_tfgNspeciesnumber of species available
static Int_tfgPdgInput[15]pdgs available
static TF1*fgV2function to model the anisotropy
static Float_tfgV3Overv2v3 / v2 (fixed as a function of centrality)

Class Charts

Inheritance Chart:
TNamed
AliRndm
←
AliGenerator
←
AliGenTunedOnPbPb

Function documentation

AliGenTunedOnPbPb()
 Default constructor
~AliGenTunedOnPbPb()
 Standard destructor
void Init()
 Initialise the generator
void Generate()
 Generate one trigger
void SetPtRange(Float_t ptmin = 0., Float_t ptmax = 15.)
TH1F * GetMultVsCentrality(Int_t species)
void SetParameters(Float_t centrality)
AliGenTunedOnPbPb()
void SetCentralityRange(Float_t cmin, Float_t cmax)
{fCmin=TMath::Max(cmin,Float_t(0));fCmax=TMath::Min(cmax,Float_t(100));}
void SetSpectrum(Int_t species, TH1* histo)
{fgHSpectrum[species] = histo;}
TH1 * GetSpectrum(Int_t species)
{return fgHSpectrum[species];}
void SetV2(Int_t species, TH1* histo)
{fgHv2[species] = histo;}
TH1 * GetV2(Int_t species)
{return fgHv2[species];}
Float_t GetEventPlane()
{return fgEventplane;}
void SetCentralityDependence(Bool_t flag = kTRUE)
{fChangeWithCentrality=flag;}
void SetYmax(Float_t value)
{fYMaxValue=value;}
void SetYmaxFlatness(Float_t value = 2.0)
{fYlimitForFlatness=value;}
void SetDecreaseSp(Float_t value = 0.2)
{fYdecreaseSp=value;}
void SetDecreaseV2(Float_t value = 0.2)
{fYdecreaseV2=value;}
void DefineSpectra()