class HMdcSlope: public HReconstructor

_HADES_CLASS_DESCRIPTION


 HMdcSlope

 Calculates the Slope parameter for MDC calibration. Uses cal1 container
 as an input data

Function Members (Methods)

public:
HMdcSlope()
HMdcSlope(const Text_t* name, const Text_t* title)
virtual~HMdcSlope()
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidHReconstructor::Browse(TBrowser* b)
Int_tcalcBinNr(Double_t, Double_t, Double_t, Int_t)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTNamed::Clear(Option_t* option = "")
virtual TObject*TNamed::Clone(const char* newname = "") const
virtual Int_tTNamed::Compare(const TObject* obj) const
virtual Bool_tHReconstructor::connectTask(HTask* task, Int_t n = 0)
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 Int_texecute()
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 Bool_tfinalize()
virtual TObject*TObject::FindObject(const char* name) const
virtual TObject*TObject::FindObject(const TObject* obj) const
virtual HTask*HReconstructor::getComposite()
virtual voidHReconstructor::getConnections()
virtual Option_t*TObject::GetDrawOption() const
static Long_tTObject::GetDtorOnly()
virtual const char*TObject::GetIconName() const
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 HTask*HTask::getOwner()
TObjArrayHReconstructor::getTable()
virtual HTask*HReconstructor::getTask(const Char_t* name)
virtual const char*TNamed::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
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 Bool_tinit()
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tHReconstructor::IsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTNamed::IsSortable() const
virtual voidHReconstructor::isTimed(Bool_t flag = kTRUE)
Bool_tTObject::IsZombie() const
virtual voidTNamed::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual HTask*HReconstructor::next(Int_t& errCode)
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)
HTask&HTask::operator=(const HTask&)
virtual voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidTNamed::Print(Option_t* option = "") const
virtual voidHReconstructor::printTimer()
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
virtual Bool_tHTask::reinit()
voidTObject::ResetBit(UInt_t f)
virtual voidHReconstructor::resetTimer()
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
voidselectCalibrationAlgorithm(Int_t)
voidselectHistFitMethod(Int_t)
voidHReconstructor::setActive(Bool_t state)MENU
voidsetBinError(Int_t)
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual Bool_tHTask::setConnections()
voidsetCreateNtupleActive(Bool_t)
voidsetDebugActive(Int_t)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
voidsetGraphFitActive(Bool_t)
voidsetHistFitActive(Bool_t)
voidsetLinRegActive(Bool_t)
voidHTask::setManual()
voidsetMbSelector(Int_t)
virtual voidTNamed::SetName(const char* name)MENU
virtual voidTNamed::SetNameTitle(const char* name, const char* title)
voidsetnTimeValues(Int_t)
static voidTObject::SetObjectStat(Bool_t stat)
voidsetOutputNtuple(Char_t*)
voidsetOutputRoot(Char_t*)
virtual voidHTask::setOwner(HTask* atask)
voidsetSelectorActive(Bool_t)
voidsetTdcSelector(Int_t)
virtual voidTNamed::SetTitle(const char* title = "")MENU
voidsetTrendCalculationActive(Bool_t)
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual Int_tTNamed::Sizeof() const
virtual voidStreamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& 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()
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
protected:
voidcalc(Int_t, Int_t, Int_t, Int_t, Int_t, Int_t, Float_t, Float_t*, Float_t*)
voidcalc5(Int_t, Int_t, Int_t, Int_t, Int_t, Int_t, Float_t, Float_t*, Float_t*)
voidcalcCHI(Int_t, Int_t, Int_t, Int_t, Int_t, Int_t, Float_t, Float_t*, Float_t*)
voidcalcGraph(Int_t, Int_t, Int_t, Int_t, Int_t, Int_t, Float_t, Float_t*, Float_t*)
voidcalcSlope(Int_t, Int_t, Int_t, Int_t, Int_t, Int_t, Float_t, Float_t*, Float_t*, Float_t*, Int_t, Int_t)
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
voidfitHistogramm(Float_t*, Float_t*, Int_t, Int_t, Int_t, Int_t, Int_t)
voidfitHistogrammMaxCondition(Float_t*, Float_t*, Int_t, Int_t, Int_t, Int_t)
voidfitHistogrammMeanCondition(Float_t*, Float_t*, Int_t, Int_t, Int_t, Int_t)
voidTObject::MakeZombie()

Data Members

public:
enum calibrationMethod { HMDC_SLOPE_LIN_REG_6
HMDC_SLOPE_HIST_FIT_5
HMDC_SLOPE_GRAPH_FIT_5
HMDC_SLOPE_LIN_REG_5
};
enum TObject::EStatusBits { kCanDelete
kMustCleanup
kObjInCanvas
kIsReferenced
kHasUUID
kCannotPick
kNoContextMenu
kInvalidObject
};
enum TObject::[unnamed] { kIsOnHeap
kNotDeleted
kZombie
kBitMask
kSingleKey
kOverwrite
kWriteDelete
};
protected:
float*avgSlope[6][4][16][96]
float*avgSlopeErr[6][4][16][96]
Int_tbinError
Int_tcalibrationAlgorithm
HMdcCalParRaw*calparraw! calibration parameters on raw level
Bool_tcreateNtupleActive
Int_tdebugActive! 0x00: off, 0x01: general, 0x02: init, 0x04: finalize, 0x08: execute, 0x10: calc, 0x20: fitHistogramm
int*errorTrend[6][4][16][96][600]
Bool_tHReconstructor::fActiveActive flag
TList*HReconstructor::fHistogramsList of histograms generated by this reconstructor.
Bool_tHTask::fIsTimedtimer flag
TStringTNamed::fNameobject identifier
Char_t*fNameNtuple! file name of ntuple output file
Char_t*fNameRoot! file name of root output file
TObjArrayHReconstructor::fOutputs
TStopwatchHReconstructor::fTimerTask timer
TStringTNamed::fTitleobject title
TFile*file
Int_tfitHistMethod
Bool_tgraphFitActive
TH1F*hSlope
TH1F*hTime
Bool_thistFitActive
Bool_tHTask::isConnected
Bool_tHTask::isInitialised
HIterator*iter! iterator on raw data
Bool_tlinRegActive
Bool_tHTask::manual
Int_tmbSelector
int*nEvt[6][4][16][96]
Int_tnTimeValues
TNtuple*ntuple
TFile*ntupleOutputFile
HTask*HTask::owner
HCategory*rawCat! pointer to the raw data
Bool_tselectorActive
HCategory*slopeCat! pointer to the calibration's slope
Int_tslopeTrend[6][4][16][96][5000]
Int_ttdcSelector
Bool_ttrendCalculationActive

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

HMdcSlope()
HMdcSlope(const Text_t* name, const Text_t* title)
~HMdcSlope()
 destructor deletes the iterator
void setOutputRoot(Char_t* )
void setMbSelector(Int_t )
void selectCalibrationAlgorithm(Int_t )
void selectHistFitMethod(Int_t )
void setnTimeValues(Int_t )
void setTrendCalculationActive(Bool_t )
void setTdcSelector(Int_t )
void setBinError(Int_t )
void setSelectorActive(Bool_t )
void setCreateNtupleActive(Bool_t )
void setOutputNtuple(Char_t* )
void setLinRegActive(Bool_t )
void setHistFitActive(Bool_t )
void setGraphFitActive(Bool_t )
void setDebugActive(Int_t )
void fitHistogramm(Float_t* , Float_t* , Int_t , Int_t , Int_t , Int_t , Int_t )
void fitHistogrammMaxCondition(Float_t* , Float_t* , Int_t , Int_t , Int_t , Int_t )
void fitHistogrammMeanCondition(Float_t* , Float_t* , Int_t , Int_t , Int_t , Int_t )
Bool_t init(void)
 creates the parameter containers MdcCalPar and MdcLookup if they do not
 exist and adds them to the list of parameter containers in the runtime
 database
Bool_t finalize(void)
void calcSlope(Int_t , Int_t , Int_t , Int_t , Int_t , Int_t , Float_t , Float_t* , Float_t* , Float_t* , Int_t , Int_t )
 depending on the value of myAlgorithm
 calc
 calc5
 calcCHI
 calcGraph
 are called to caculate the values for the slopes
void calc(Int_t , Int_t , Int_t , Int_t , Int_t , Int_t , Float_t , Float_t* , Float_t* )
 Linear regression
 with 6 equal distanced base points, (t[i] = delta * i, i = 1...6)
 f(t) = a0 + a1 * t

 s2a1: (standard deviation)^2 of mya1
 slope = -1/mya1;
                                sqrt(s2a1)
 standard deviation of slope = --------------
                                  (mya1)^2
void calc5(Int_t , Int_t , Int_t , Int_t , Int_t , Int_t , Float_t , Float_t* , Float_t* )
 Linear regression
 with 5 equal distanced base points, (t[i] = delta * i, i = 1...5)
 f(t) = a0 + a1 * t

 s2a1: (standard deviation)^2 of mya1
 slope = -1/mya1;
                                sqrt(s2a1)
 standard deviation of slope = --------------
                                  (mya1)^2
void calcCHI(Int_t , Int_t , Int_t , Int_t , Int_t , Int_t , Float_t , Float_t* , Float_t* )
 calculate slopes using histogram based fit
void calcGraph(Int_t , Int_t , Int_t , Int_t , Int_t , Int_t , Float_t , Float_t* , Float_t* )
 calculate slopes using graph based fit
Int_t calcBinNr(Double_t , Double_t , Double_t , Int_t )
 calculate bin number for value in given binned ranged
Int_t execute(void)
 evaluates the calibration events in the data stream
 based on the input from HMdcRaw
 slopes are determined
 Two modes of slope evaluation do exist
 a) TrendCalculation (offline procedure)
 b) Online Calculation

  // a) TrendCalculation
  
  // the idea of this offline procedure is to first fill
  // the calculated slopes of the whole dataset into
  // a histogramm (SlopeTrend) and to derive the slope value
  // as the result of a Gaussian Fit in the finalize function.
  // Where the slope corresponds to the first moment
  // and the error to the sigma
  
  
  // b) Online Calculation
  
  // For each event the slope is calculated with the chosen algorithm
  // and its content is written to the calparraw container

Last change: Sat May 22 13:03:35 2010
Last generated: 2010-05-22 13:03
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