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RooFit Namespace Reference

The namespace RooFit contains mostly switches that change the behaviour of functions of PDFs (or other types of arguments). More...

Namespaces

namespace  BatchModeDataHelpers
 
namespace  BatchModeHelpers
 
namespace  CUDAHelpers
 
namespace  Detail
 
namespace  Experimental
 
namespace  MultiProcess
 
namespace  STLRefCountListHelpers
 
namespace  TestStatistics
 Namespace for new RooFit test statistic calculation.
 

Classes

class  NormalizationIntegralUnfolder
 
struct  UniqueId
 A UniqueId can be added as a class member to enhance any class with a unique identifier for each instantiated object. More...
 

Typedefs

typedef Double_t(* CFUNCD1D) (Double_t)
 
typedef Double_t(* CFUNCD1I) (Int_t)
 
typedef Double_t(* CFUNCD2DD) (Double_t, Double_t)
 
typedef Double_t(* CFUNCD2DI) (Double_t, Int_t)
 
typedef Double_t(* CFUNCD2ID) (Int_t, Double_t)
 
typedef Double_t(* CFUNCD2II) (Int_t, Int_t)
 
typedef Double_t(* CFUNCD2UD) (UInt_t, Double_t)
 
typedef Double_t(* CFUNCD3DDB) (Double_t, Double_t, Bool_t)
 
typedef Double_t(* CFUNCD3DDD) (Double_t, Double_t, Double_t)
 
typedef Double_t(* CFUNCD3DII) (Double_t, Int_t, Int_t)
 
typedef Double_t(* CFUNCD3UDD) (UInt_t, Double_t, Double_t)
 
typedef Double_t(* CFUNCD3UDU) (UInt_t, Double_t, UInt_t)
 
typedef Double_t(* CFUNCD3UUD) (UInt_t, UInt_t, Double_t)
 
typedef Double_t(* CFUNCD4DDDB) (Double_t, Double_t, Double_t, Bool_t)
 
typedef Double_t(* CFUNCD4DDDD) (Double_t, Double_t, Double_t, Double_t)
 
typedef Double_t(* CFUNCD4DDDI) (Double_t, Double_t, Double_t, Int_t)
 
typedef double SuperFloat
 
typedef std::numeric_limits< doubleSuperFloatPrecision
 

Enumerations

enum class  BatchModeOption { Off , Cpu , Cuda , Old }
 For setting the batch mode flag with the BatchMode() command argument to RooAbsPdf::fitTo();. More...
 
enum  MPSplit { BulkPartition =0 , Interleave =1 , SimComponents =2 , Hybrid =3 }
 
enum  MsgLevel {
  DEBUG =0 , INFO =1 , PROGRESS =2 , WARNING =3 ,
  ERROR =4 , FATAL =5
}
 Verbosity level for RooMsgService::StreamConfig in RooMsgService. More...
 
enum  MsgTopic {
  Generation =1 , Minimization =2 , Plotting =4 , Fitting =8 ,
  Integration =16 , LinkStateMgmt =32 , Eval =64 , Caching =128 ,
  Optimization =256 , ObjectHandling =512 , InputArguments =1024 , Tracing =2048 ,
  Contents =4096 , DataHandling =8192 , NumIntegration =16384 , FastEvaluations =1<<15 ,
  HistFactory =1<<16 , IO =1<<17
}
 Topics for a RooMsgService::StreamConfig in RooMsgService. More...
 

Functions

RooCmdArg AddTo (const char *name, double wgtSel=1.0, double wgtOther=1.0)
 
RooCmdArg AllBinned ()
 
RooCmdArg Asimov (Bool_t flag=kTRUE)
 
RooCmdArg Asymmetry (const RooCategory &cat)
 
RooCmdArg AsymptoticError (Bool_t flag)
 
RooCmdArg AutoBinned (Bool_t flag=kTRUE)
 
RooCmdArg AutoBinning (Int_t nbins=100, Double_t marginFactor=0.1)
 
RooCmdArg AutoPrecision (Int_t ndigit=2)
 
RooCmdArg AutoRange (const RooAbsData &data, Double_t marginFactor=0.1)
 
RooCmdArg AutoSymBinning (Int_t nbins=100, Double_t marginFactor=0.1)
 
RooCmdArg AutoSymRange (const RooAbsData &data, Double_t marginFactor=0.1)
 
RooCmdArg AxisLabel (const char *name)
 
RooCmdArg BaseClassName (const char *name)
 
RooCmdArg BatchMode (bool batchModeOn)
 
RooCmdArg BatchMode (const char *batchMode)
 
RooCmdArg BatchMode (std::string const &batchMode="cpu")
 
RooAbsRealbindFunction (const char *name, CFUNCD1D func, RooAbsReal &x)
 
RooAbsRealbindFunction (const char *name, CFUNCD1I func, RooAbsReal &x)
 
RooAbsRealbindFunction (const char *name, CFUNCD2DD func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsRealbindFunction (const char *name, CFUNCD2DI func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsRealbindFunction (const char *name, CFUNCD2ID func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsRealbindFunction (const char *name, CFUNCD2II func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsRealbindFunction (const char *name, CFUNCD2UD func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsRealbindFunction (const char *name, CFUNCD3DDB func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsRealbindFunction (const char *name, CFUNCD3DDD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsRealbindFunction (const char *name, CFUNCD3DII func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsRealbindFunction (const char *name, CFUNCD3UDD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsRealbindFunction (const char *name, CFUNCD3UDU func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsRealbindFunction (const char *name, CFUNCD3UUD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsRealbindFunction (const char *name, CFUNCD4DDDB func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z, RooAbsReal &w)
 
RooAbsRealbindFunction (const char *name, CFUNCD4DDDD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z, RooAbsReal &w)
 
RooAbsRealbindFunction (const char *name, CFUNCD4DDDI func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z, RooAbsReal &w)
 
RooAbsRealbindFunction (const char *name, const ROOT::Math::IBaseFunctionMultiDim &ftor, const RooArgList &vars)
 
RooAbsRealbindFunction (const char *name, const ROOT::Math::IBaseFunctionOneDim &ftor, RooAbsReal &vars)
 
RooAbsRealbindFunction (TF1 *func, RooAbsReal &x)
 Bind a TFx function to RooFit variables. Also see RooTFnBinding.
 
RooAbsRealbindFunction (TF1 *func, RooAbsReal &x, const RooArgList &params)
 Bind a TFx function to RooFit variables. Also see RooTFnBinding.
 
RooAbsRealbindFunction (TF2 *func, RooAbsReal &x, RooAbsReal &y)
 Bind a TFx function to RooFit variables. Also see RooTFnBinding.
 
RooAbsRealbindFunction (TF2 *func, RooAbsReal &x, RooAbsReal &y, const RooArgList &params)
 Bind a TFx function to RooFit variables. Also see RooTFnBinding.
 
RooAbsRealbindFunction (TF3 *func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 Bind a TFx function to RooFit variables. Also see RooTFnBinding.
 
RooAbsRealbindFunction (TF3 *func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z, const RooArgList &params)
 Bind a TFx function to RooFit variables. Also see RooTFnBinding.
 
RooAbsPdfbindPdf (const char *name, CFUNCD1D func, RooAbsReal &x)
 
RooAbsPdfbindPdf (const char *name, CFUNCD1I func, RooAbsReal &x)
 
RooAbsPdfbindPdf (const char *name, CFUNCD2DD func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsPdfbindPdf (const char *name, CFUNCD2DI func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsPdfbindPdf (const char *name, CFUNCD2ID func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsPdfbindPdf (const char *name, CFUNCD2II func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsPdfbindPdf (const char *name, CFUNCD2UD func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsPdfbindPdf (const char *name, CFUNCD3DDB func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsPdfbindPdf (const char *name, CFUNCD3DDD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsPdfbindPdf (const char *name, CFUNCD3DII func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsPdfbindPdf (const char *name, CFUNCD3UDD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsPdfbindPdf (const char *name, CFUNCD3UDU func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsPdfbindPdf (const char *name, CFUNCD3UUD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooAbsPdfbindPdf (const char *name, CFUNCD4DDDB func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z, RooAbsReal &w)
 
RooAbsPdfbindPdf (const char *name, CFUNCD4DDDD func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z, RooAbsReal &w)
 
RooAbsPdfbindPdf (const char *name, CFUNCD4DDDI func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z, RooAbsReal &w)
 
RooAbsPdfbindPdf (const char *name, const ROOT::Math::IBaseFunctionMultiDim &ftor, const RooArgList &vars)
 
RooAbsPdfbindPdf (const char *name, const ROOT::Math::IBaseFunctionOneDim &ftor, RooAbsReal &vars)
 
RooAbsPdfbindPdf (TF1 *func, RooAbsReal &x)
 
RooAbsPdfbindPdf (TF2 *func, RooAbsReal &x, RooAbsReal &y)
 
RooAbsPdfbindPdf (TF3 *func, RooAbsReal &x, RooAbsReal &y, RooAbsReal &z)
 
RooCmdArg Binned (Bool_t flag=kTRUE)
 
RooCmdArg Binning (const char *binningName)
 
RooCmdArg Binning (const RooAbsBinning &binning)
 
RooCmdArg Binning (int nBins, double xlo=0., double xhi=0.)
 
RooCmdArg Bins (Int_t nbin)
 
RooCmdArg BootStrapData (const RooDataSet &dset)
 
RooCmdArg ClassName (const char *name)
 
RooCmdArg CloneData (Bool_t flag)
 
RooCmdArg Color (Color_t color)
 
RooCmdArg Columns (Int_t ncol)
 
template<class... Args_t>
RooCmdArg Components (Args_t &&... argsOrArgSet)
 
RooCmdArg Components (const char *compSpec)
 
RooCmdArg Conditional (const RooArgSet &pdfSet, const RooArgSet &depSet, Bool_t depsAreCond=kFALSE)
 
RooCmdArg Conditional (const RooArgSet &pdfSet, RooArgSet &&depSet, Bool_t depsAreCond=kFALSE)
 
RooCmdArg Conditional (RooArgSet &&pdfSet, const RooArgSet &depSet, Bool_t depsAreCond=kFALSE)
 
RooCmdArg Conditional (RooArgSet &&pdfSet, RooArgSet &&depSet, Bool_t depsAreCond=kFALSE)
 
template<class... Args_t>
RooCmdArg ConditionalObservables (Args_t &&... argsOrArgSet)
 Create a RooCmdArg to declare conditional observables.
 
RooCmdArg Please migrate to the RooCmdArg based fit configuration (or use RooFitLegacy::FitOptions(const char *) to silence this warning," " but be warned that the RooFitLegacy function also gets removed in ROOT v6.28).")
 
RooCmdArg Constrain (const RooArgSet &params)
 
RooCmdArg Constrain (RooArgSet &&params)
 
RooCmdArg Cut (const char *cutSpec)
 
RooCmdArg Cut (const RooFormulaVar &cutVar)
 
RooCmdArg CutRange (const char *rangeName)
 
RooCmdArg DataError (Int_t)
 
RooCmdArg DrawOption (const char *opt)
 
RooCmdArg Efficiency (const RooCategory &cat)
 
RooCmdArg Embedded (Bool_t flag=kTRUE)
 
RooCmdArg EvalErrorValue (Double_t value)
 
RooCmdArg EvalErrorWall (Bool_t flag)
 
RooCmdArg EventRange (Int_t nStart, Int_t nStop)
 
RooCmdArg ExpectedData (Bool_t flag=kTRUE)
 
RooCmdArg Extended (Bool_t flag=kTRUE)
 
RooCmdArg ExternalConstraints (const RooArgSet &constraintPdfs)
 
RooCmdArg ExternalConstraints (RooArgSet &&constraintPdfs)
 
RooCmdArg FillColor (Color_t color)
 
RooCmdArg FillStyle (Style_t style)
 
RooCmdArg FitGauss (Bool_t flag=kTRUE)
 
RooCmdArg FitModel (RooAbsPdf &pdf)
 
RooCmdArg FitOptions (const char *opts) R__DEPRECATED(6
 
RooCmdArg FitOptions (const RooCmdArg &arg1, const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none())
 
RooCmdArg FixedPrecision (Int_t ndigit=2)
 
RooCmdArg Format (const char *format, Int_t sigDigit)
 
RooCmdArg Format (const char *what, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none())
 
RooCmdArg Frame (const RooCmdArg &arg1, const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none())
 
RooCmdArg FrameBins (Int_t nbins)
 
RooCmdArg FrameRange (Double_t xlo, Double_t xhi)
 
RooCmdArg GenBinned (const char *tag)
 
template<class Class >
UniqueId< ClassgetUniqueId (Class const *ptr)
 A helper function to replace pointer comparisons with UniqueId comparisons.
 
template<class... Args_t>
RooCmdArg GlobalObservables (Args_t &&... argsOrArgSet)
 
RooCmdArg GlobalObservablesSource (const char *sourceName)
 
RooCmdArg GlobalObservablesTag (const char *tagName)
 
RooCmdArg Hesse (Bool_t flag=kTRUE)
 
RooCmdArg Import (const char *state, RooDataHist &dhist)
 
RooCmdArg Import (const char *state, RooDataSet &data)
 
RooCmdArg Import (const char *state, TH1 &histo)
 
RooCmdArg Import (const std::map< std::string, RooDataHist * > &)
 
RooCmdArg Import (const std::map< std::string, RooDataSet * > &)
 
RooCmdArg Import (const std::map< std::string, TH1 * > &)
 
RooCmdArg Import (RooDataSet &data)
 
RooCmdArg Import (TH1 &histo, Bool_t importDensity=kFALSE)
 
RooCmdArg Import (TTree &tree)
 
RooCmdArg ImportFromFile (const char *fname, const char *tname)
 
RooCmdArg Index (RooCategory &icat)
 
RooCmdArg InitialHesse (Bool_t flag=kTRUE)
 
RooCmdArg Integrate (Bool_t flag)
 
RooCmdArg IntegrateBins (double precision)
 Integrate the PDF over bins. Improves accuracy for binned fits. Switch off using 0. as argument.
 
RooCmdArg IntegratedObservables (const RooArgSet &intObs)
 
RooCmdArg IntegratedObservables (RooArgSet &&intObs)
 
RooCmdArg IntrinsicBinning (Bool_t flag=kTRUE)
 
RooCmdArg Invisible (bool inv=true)
 
RooCmdArg Label (const char *str)
 
RooCmdArg LatexStyle (Bool_t flag=kTRUE)
 
RooCmdArg LatexTableStyle (Bool_t flag=kTRUE)
 
RooCmdArg Layout (Double_t xmin, Double_t xmax=0.99, Double_t ymin=0.95)
 
RooCmdArg LineColor (Color_t color)
 
RooCmdArg LineStyle (Style_t style)
 
RooCmdArg LineWidth (Width_t width)
 
RooCmdArg Link (const char *state, RooAbsData &data)
 
RooCmdArg Link (const std::map< std::string, RooAbsData * > &)
 
RooCmdArg MarkerColor (Color_t color)
 
RooCmdArg MarkerSize (Size_t size)
 
RooCmdArg MarkerStyle (Style_t style)
 
RooCmdArg Minimizer (const char *type, const char *alg=0)
 
RooCmdArg Minos (Bool_t flag=kTRUE)
 
RooCmdArg Minos (const RooArgSet &minosArgs)
 
RooCmdArg Minos (RooArgSet &&minosArgs)
 
RooCmdArg MoveToBack ()
 
RooCmdArg MultiArg (const RooCmdArg &arg1, const RooCmdArg &arg2, const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none())
 
RooCmdArg Name (const char *name)
 
RooCmdArg NoRecursion (Bool_t flag=kTRUE)
 
RooCmdArg Normalization (Double_t scaleFactor)
 
RooCmdArg Normalization (Double_t scaleFactor, Int_t scaleType)
 
RooCmdArg NormRange (const char *rangeNameList)
 
template<class... Args_t>
RooCmdArg NormSet (Args_t &&... argsOrArgSet)
 
RooCmdArg NumCPU (Int_t nCPU, Int_t interleave=0)
 
RooCmdArg NumEvents (Double_t numEvents)
 
RooCmdArg NumEvents (Int_t numEvents)
 
RooCmdArg NumIntConfig (const RooNumIntConfig &cfg)
 
RooCmdArg ObjectName (const char *name)
 
RooCmdArg Offset (Bool_t flag=kTRUE)
 
std::ostream & operator<< (std::ostream &os, const RooPrintable &rp)
 
RooCmdArg Optimize (Int_t flag=2)
 
RooCmdArg OutputFile (const char *fileName)
 
RooCmdArg OutputStream (std::ostream &os)
 
RooCmdArg OwnLinked ()
 
RooCmdArg Parameters (const RooArgSet &params)
 
RooCmdArg Parameters (RooArgSet &&params)
 
RooCmdArg Precision (Double_t prec)
 
RooCmdArg PrefitDataFraction (Double_t data_ratio=0.0)
 
RooCmdArg Prefix (Bool_t flag)
 
RooCmdArg PrintEvalErrors (Int_t numErrors)
 
RooCmdArg PrintLevel (Int_t code)
 
RooCmdArg Project (const RooArgSet &projSet)
 
RooCmdArg Project (RooArgSet &&projSet)
 
template<class... Args_t>
RooCmdArg ProjectedObservables (Args_t &&... argsOrArgSet)
 
RooCmdArg ProjectionRange (const char *rangeName)
 
RooCmdArg ProjWData (const RooAbsData &projData, Bool_t binData=kFALSE)
 
RooCmdArg ProjWData (const RooArgSet &projSet, const RooAbsData &projData, Bool_t binData=kFALSE)
 
RooCmdArg ProjWData (RooArgSet &&projSet, const RooAbsData &projData, Bool_t binData=kFALSE)
 
RooCmdArg ProtoData (const RooDataSet &protoData, Bool_t randomizeOrder=kFALSE, Bool_t resample=kFALSE)
 
RooCmdArg Range (const char *rangeName, Bool_t adjustNorm=kTRUE)
 
RooCmdArg Range (Double_t lo, Double_t hi, Bool_t adjustNorm=kTRUE)
 
RooCmdArg RecoverFromUndefinedRegions (double strength)
 When parameters are chosen such that a PDF is undefined, try to indicate to the minimiser how to leave this region.
 
RooCmdArg RecycleConflictNodes (Bool_t flag=kTRUE)
 
RooCmdArg RefreshNorm ()
 
RooCmdArg Rename (const char *suffix)
 
RooCmdArg RenameAllNodes (const char *suffix)
 
RooCmdArg RenameAllVariables (const char *suffix)
 
RooCmdArg RenameAllVariablesExcept (const char *suffix, const char *exceptionList)
 
RooCmdArg RenameConflictNodes (const char *suffix, Bool_t renameOrigNodes=kFALSE)
 
RooCmdArg RenameVariable (const char *inputName, const char *outputName)
 
RooCmdArg Rescale (Double_t factor)
 
RooCmdArg Restrict (const char *catName, const char *stateNameList)
 
RooConstVarRooConst (Double_t val)
 
RooCmdArg Save (Bool_t flag=kTRUE)
 
RooCmdArg Scaling (Bool_t flag)
 
RooCmdArg ScanAllCdf ()
 
RooCmdArg ScanNoCdf ()
 
RooCmdArg ScanNumCdf ()
 
RooCmdArg ScanParameters (Int_t nbins, Int_t intOrder)
 
RooCmdArg SelectVars (const RooArgSet &vars)
 
RooCmdArg SelectVars (RooArgSet &&vars)
 
RooCmdArg ShiftToZero ()
 
RooCmdArg ShowAsymError (Bool_t flag)
 
RooCmdArg ShowConstants (Bool_t flag=kTRUE)
 
RooCmdArg ShowError (Bool_t flag)
 
RooCmdArg ShowName (Bool_t flag)
 
RooCmdArg ShowProgress ()
 
RooCmdArg ShowUnit (Bool_t flag)
 
RooCmdArg ShowValue (Bool_t flag)
 
RooCmdArg Sibling (const RooAbsCollection &sibling)
 
RooCmdArg Silence (Bool_t flag=kTRUE)
 
RooCmdArg Slice (const RooArgSet &sliceSet)
 
RooCmdArg Slice (RooArgSet &&sliceSet)
 
RooCmdArg Slice (RooCategory &cat, const char *label)
 
RooCmdArg Slice (std::map< RooCategory *, std::string > const &)
 
RooCmdArg SplitParam (const char *varname, const char *catname)
 
RooCmdArg SplitParam (const RooRealVar &var, const RooAbsCategory &cat)
 
RooCmdArg SplitParamConstrained (const char *varname, const char *catname, const char *rsname)
 
RooCmdArg SplitParamConstrained (const RooRealVar &var, const RooAbsCategory &cat, const char *rsname)
 
RooCmdArg SplitRange (Bool_t flag=kTRUE)
 
RooCmdArg StoreAsymError (const RooArgSet &aset)
 
RooCmdArg StoreAsymError (RooArgSet &&aset)
 
RooCmdArg StoreError (const RooArgSet &aset)
 
RooCmdArg StoreError (RooArgSet &&aset)
 
RooCmdArg Strategy (Int_t code)
 
RooCmdArg SumCoefRange (const char *rangeName)
 
RooCmdArg SumW2Error (Bool_t flag)
 
RooCmdArg SupNormSet (const RooArgSet &nset)
 
RooCmdArg SupNormSet (RooArgSet &&nset)
 
RooCmdArg TagName (const char *name)
 
RooCmdArg Timer (Bool_t flag=kTRUE)
 
RooCmdArg Title (const char *name)
 
RooCmdArg TLatexStyle (Bool_t flag=kTRUE)
 
std::string const & tmpPath ()
 Returns the path to the directory that should be used for temporary RooFit files (e.g.
 
RooCmdArg Topic (Int_t topic)
 
RooCmdArg VerbatimName (Bool_t flag=kTRUE)
 
RooCmdArg Verbose (Bool_t flag=kTRUE)
 
RooCmdArg VisualizeError (const RooDataSet &paramData, Double_t Z=1)
 
RooCmdArg VisualizeError (const RooFitResult &fitres, const RooArgSet &param, Double_t Z=1, Bool_t linearMethod=kTRUE)
 
RooCmdArg VisualizeError (const RooFitResult &fitres, Double_t Z=1, Bool_t linearMethod=kTRUE)
 
RooCmdArg VisualizeError (const RooFitResult &fitres, RooArgSet &&param, Double_t Z=1, Bool_t linearMethod=kTRUE)
 
RooCmdArg VLines ()
 
RooCmdArg Warnings (Bool_t flag=kTRUE)
 
RooCmdArg Weight (Double_t wgt)
 
RooCmdArg WeightVar (const char *name, Bool_t reinterpretAsWeight=kFALSE)
 
RooCmdArg WeightVar (const RooRealVar &arg, Bool_t reinterpretAsWeight=kFALSE)
 
RooCmdArg What (const char *str)
 
RooCmdArg XErrorSize (Double_t width)
 
RooCmdArg YVar (const RooAbsRealLValue &var, const RooCmdArg &arg=RooCmdArg::none())
 
RooCmdArg ZVar (const RooAbsRealLValue &var, const RooCmdArg &arg=RooCmdArg::none())
 

Detailed Description

The namespace RooFit contains mostly switches that change the behaviour of functions of PDFs (or other types of arguments).

These switches are documented with the relevant functions, e.g. RooAbsPdf::fitTo(). For an introduction to RooFit (not the namespace), check the user's guides, courses or the RooFit chapter of the Manual.

Typedef Documentation

◆ CFUNCD1D

typedef Double_t(* RooFit::CFUNCD1D) (Double_t)

Definition at line 31 of file RooCFunction1Binding.h.

◆ CFUNCD1I

typedef Double_t(* RooFit::CFUNCD1I) (Int_t)

Definition at line 32 of file RooCFunction1Binding.h.

◆ CFUNCD2DD

typedef Double_t(* RooFit::CFUNCD2DD) (Double_t, Double_t)

Definition at line 30 of file RooCFunction2Binding.h.

◆ CFUNCD2DI

typedef Double_t(* RooFit::CFUNCD2DI) (Double_t, Int_t)

Definition at line 33 of file RooCFunction2Binding.h.

◆ CFUNCD2ID

typedef Double_t(* RooFit::CFUNCD2ID) (Int_t, Double_t)

Definition at line 31 of file RooCFunction2Binding.h.

◆ CFUNCD2II

typedef Double_t(* RooFit::CFUNCD2II) (Int_t, Int_t)

Definition at line 34 of file RooCFunction2Binding.h.

◆ CFUNCD2UD

typedef Double_t(* RooFit::CFUNCD2UD) (UInt_t, Double_t)

Definition at line 32 of file RooCFunction2Binding.h.

◆ CFUNCD3DDB

typedef Double_t(* RooFit::CFUNCD3DDB) (Double_t, Double_t, Bool_t)

Definition at line 31 of file RooCFunction3Binding.h.

◆ CFUNCD3DDD

typedef Double_t(* RooFit::CFUNCD3DDD) (Double_t, Double_t, Double_t)

Definition at line 30 of file RooCFunction3Binding.h.

◆ CFUNCD3DII

typedef Double_t(* RooFit::CFUNCD3DII) (Double_t, Int_t, Int_t)

Definition at line 32 of file RooCFunction3Binding.h.

◆ CFUNCD3UDD

typedef Double_t(* RooFit::CFUNCD3UDD) (UInt_t, Double_t, Double_t)

Definition at line 34 of file RooCFunction3Binding.h.

◆ CFUNCD3UDU

typedef Double_t(* RooFit::CFUNCD3UDU) (UInt_t, Double_t, UInt_t)

Definition at line 33 of file RooCFunction3Binding.h.

◆ CFUNCD3UUD

typedef Double_t(* RooFit::CFUNCD3UUD) (UInt_t, UInt_t, Double_t)

Definition at line 35 of file RooCFunction3Binding.h.

◆ CFUNCD4DDDB

typedef Double_t(* RooFit::CFUNCD4DDDB) (Double_t, Double_t, Double_t, Bool_t)

Definition at line 32 of file RooCFunction4Binding.h.

◆ CFUNCD4DDDD

typedef Double_t(* RooFit::CFUNCD4DDDD) (Double_t, Double_t, Double_t, Double_t)

Definition at line 30 of file RooCFunction4Binding.h.

◆ CFUNCD4DDDI

typedef Double_t(* RooFit::CFUNCD4DDDI) (Double_t, Double_t, Double_t, Int_t)

Definition at line 31 of file RooCFunction4Binding.h.

◆ SuperFloat

Definition at line 29 of file Floats.h.

◆ SuperFloatPrecision

typedef std::numeric_limits<double> RooFit::SuperFloatPrecision

Definition at line 30 of file Floats.h.

Enumeration Type Documentation

◆ BatchModeOption

enum class RooFit::BatchModeOption
strong

For setting the batch mode flag with the BatchMode() command argument to RooAbsPdf::fitTo();.

Enumerator
Off 
Cpu 
Cuda 
Old 

Definition at line 76 of file RooGlobalFunc.h.

◆ MPSplit

Enumerator
BulkPartition 
Interleave 
SimComponents 
Hybrid 

Definition at line 72 of file RooGlobalFunc.h.

◆ MsgLevel

Verbosity level for RooMsgService::StreamConfig in RooMsgService.

Enumerator
DEBUG 
INFO 
PROGRESS 
WARNING 
ERROR 
FATAL 

Definition at line 67 of file RooGlobalFunc.h.

◆ MsgTopic

Topics for a RooMsgService::StreamConfig in RooMsgService.

Enumerator
Generation 
Minimization 
Plotting 
Fitting 
Integration 
LinkStateMgmt 
Eval 
Caching 
Optimization 
ObjectHandling 
InputArguments 
Tracing 
Contents 
DataHandling 
NumIntegration 
FastEvaluations 
HistFactory 
IO 

Definition at line 69 of file RooGlobalFunc.h.

Function Documentation

◆ bindFunction() [1/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD1D  func,
RooAbsReal x 
)

Definition at line 59 of file RooCFunction1Binding.cxx.

◆ bindFunction() [2/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD1I  func,
RooAbsReal x 
)

Definition at line 63 of file RooCFunction1Binding.cxx.

◆ bindFunction() [3/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD2DD  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 39 of file RooCFunction2Binding.cxx.

◆ bindFunction() [4/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD2DI  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 51 of file RooCFunction2Binding.cxx.

◆ bindFunction() [5/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD2ID  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 43 of file RooCFunction2Binding.cxx.

◆ bindFunction() [6/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD2II  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 55 of file RooCFunction2Binding.cxx.

◆ bindFunction() [7/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD2UD  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 47 of file RooCFunction2Binding.cxx.

◆ bindFunction() [8/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD3DDB  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 43 of file RooCFunction3Binding.cxx.

◆ bindFunction() [9/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD3DDD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 39 of file RooCFunction3Binding.cxx.

◆ bindFunction() [10/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD3DII  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 47 of file RooCFunction3Binding.cxx.

◆ bindFunction() [11/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD3UDD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 55 of file RooCFunction3Binding.cxx.

◆ bindFunction() [12/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD3UDU  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 51 of file RooCFunction3Binding.cxx.

◆ bindFunction() [13/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD3UUD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 59 of file RooCFunction3Binding.cxx.

◆ bindFunction() [14/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD4DDDB  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z,
RooAbsReal w 
)

Definition at line 47 of file RooCFunction4Binding.cxx.

◆ bindFunction() [15/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD4DDDD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z,
RooAbsReal w 
)

Definition at line 39 of file RooCFunction4Binding.cxx.

◆ bindFunction() [16/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
CFUNCD4DDDI  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z,
RooAbsReal w 
)

Definition at line 43 of file RooCFunction4Binding.cxx.

◆ bindFunction() [17/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
const ROOT::Math::IBaseFunctionMultiDim ftor,
const RooArgList vars 
)

Definition at line 161 of file RooFunctorBinding.cxx.

◆ bindFunction() [18/24]

RooAbsReal * RooFit::bindFunction ( const char *  name,
const ROOT::Math::IBaseFunctionOneDim ftor,
RooAbsReal vars 
)

Definition at line 121 of file RooFunctor1DBinding.cxx.

◆ bindFunction() [19/24]

RooAbsReal * RooFit::bindFunction ( TF1 func,
RooAbsReal x 
)

Bind a TFx function to RooFit variables. Also see RooTFnBinding.

Definition at line 90 of file RooTFnBinding.cxx.

◆ bindFunction() [20/24]

RooAbsReal * RooFit::bindFunction ( TF1 func,
RooAbsReal x,
const RooArgList params 
)

Bind a TFx function to RooFit variables. Also see RooTFnBinding.

Definition at line 102 of file RooTFnBinding.cxx.

◆ bindFunction() [21/24]

RooAbsReal * RooFit::bindFunction ( TF2 func,
RooAbsReal x,
RooAbsReal y 
)

Bind a TFx function to RooFit variables. Also see RooTFnBinding.

Definition at line 94 of file RooTFnBinding.cxx.

◆ bindFunction() [22/24]

RooAbsReal * RooFit::bindFunction ( TF2 func,
RooAbsReal x,
RooAbsReal y,
const RooArgList params 
)

Bind a TFx function to RooFit variables. Also see RooTFnBinding.

Definition at line 106 of file RooTFnBinding.cxx.

◆ bindFunction() [23/24]

RooAbsReal * RooFit::bindFunction ( TF3 func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Bind a TFx function to RooFit variables. Also see RooTFnBinding.

Definition at line 98 of file RooTFnBinding.cxx.

◆ bindFunction() [24/24]

RooAbsReal * RooFit::bindFunction ( TF3 func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z,
const RooArgList params 
)

Bind a TFx function to RooFit variables. Also see RooTFnBinding.

Definition at line 110 of file RooTFnBinding.cxx.

◆ bindPdf() [1/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD1D  func,
RooAbsReal x 
)

Definition at line 67 of file RooCFunction1Binding.cxx.

◆ bindPdf() [2/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD1I  func,
RooAbsReal x 
)

Definition at line 71 of file RooCFunction1Binding.cxx.

◆ bindPdf() [3/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD2DD  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 59 of file RooCFunction2Binding.cxx.

◆ bindPdf() [4/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD2DI  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 71 of file RooCFunction2Binding.cxx.

◆ bindPdf() [5/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD2ID  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 63 of file RooCFunction2Binding.cxx.

◆ bindPdf() [6/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD2II  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 75 of file RooCFunction2Binding.cxx.

◆ bindPdf() [7/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD2UD  func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 67 of file RooCFunction2Binding.cxx.

◆ bindPdf() [8/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD3DDB  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 67 of file RooCFunction3Binding.cxx.

◆ bindPdf() [9/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD3DDD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 63 of file RooCFunction3Binding.cxx.

◆ bindPdf() [10/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD3DII  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 71 of file RooCFunction3Binding.cxx.

◆ bindPdf() [11/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD3UDD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 79 of file RooCFunction3Binding.cxx.

◆ bindPdf() [12/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD3UDU  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 75 of file RooCFunction3Binding.cxx.

◆ bindPdf() [13/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD3UUD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 83 of file RooCFunction3Binding.cxx.

◆ bindPdf() [14/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD4DDDB  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z,
RooAbsReal w 
)

Definition at line 59 of file RooCFunction4Binding.cxx.

◆ bindPdf() [15/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD4DDDD  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z,
RooAbsReal w 
)

Definition at line 51 of file RooCFunction4Binding.cxx.

◆ bindPdf() [16/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
CFUNCD4DDDI  func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z,
RooAbsReal w 
)

Definition at line 55 of file RooCFunction4Binding.cxx.

◆ bindPdf() [17/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
const ROOT::Math::IBaseFunctionMultiDim ftor,
const RooArgList vars 
)

Definition at line 165 of file RooFunctorBinding.cxx.

◆ bindPdf() [18/21]

RooAbsPdf * RooFit::bindPdf ( const char *  name,
const ROOT::Math::IBaseFunctionOneDim ftor,
RooAbsReal vars 
)

Definition at line 125 of file RooFunctor1DBinding.cxx.

◆ bindPdf() [19/21]

RooAbsPdf * RooFit::bindPdf ( TF1 func,
RooAbsReal x 
)

Definition at line 72 of file RooTFnPdfBinding.cxx.

◆ bindPdf() [20/21]

RooAbsPdf * RooFit::bindPdf ( TF2 func,
RooAbsReal x,
RooAbsReal y 
)

Definition at line 76 of file RooTFnPdfBinding.cxx.

◆ bindPdf() [21/21]

RooAbsPdf * RooFit::bindPdf ( TF3 func,
RooAbsReal x,
RooAbsReal y,
RooAbsReal z 
)

Definition at line 80 of file RooTFnPdfBinding.cxx.

◆ BootStrapData()

RooCmdArg RooFit::BootStrapData ( const RooDataSet dset)

Definition at line 333 of file RooGlobalFunc.cxx.

◆ getUniqueId()

template<class Class >
UniqueId< Class > RooFit::getUniqueId ( Class const *  ptr)

A helper function to replace pointer comparisons with UniqueId comparisons.

With pointer comparisons, we can also have nullptr. In the UniqueId case, this translates to the nullid.

Definition at line 83 of file UniqueId.h.

◆ operator<<()

ostream & RooFit::operator<< ( std::ostream &  os,
const RooPrintable rp 
)

Definition at line 52 of file RooPrintable.cxx.

◆ ShowAsymError()

RooCmdArg RooFit::ShowAsymError ( Bool_t  flag)

Definition at line 352 of file RooGlobalFunc.cxx.

◆ ShowError()

RooCmdArg RooFit::ShowError ( Bool_t  flag)

Definition at line 351 of file RooGlobalFunc.cxx.

◆ ShowName()

RooCmdArg RooFit::ShowName ( Bool_t  flag)

Definition at line 349 of file RooGlobalFunc.cxx.

◆ ShowUnit()

RooCmdArg RooFit::ShowUnit ( Bool_t  flag)

Definition at line 353 of file RooGlobalFunc.cxx.

◆ ShowValue()

RooCmdArg RooFit::ShowValue ( Bool_t  flag)

Definition at line 350 of file RooGlobalFunc.cxx.

◆ tmpPath()

std::string const & RooFit::tmpPath ( )

Returns the path to the directory that should be used for temporary RooFit files (e.g.

for testing). The returned path includes the trailing backslash. The first time this function is called, it will check if the directory exists and create it if it doesn't.

Definition at line 24 of file Common.cxx.