RooSimultaneous

class RooSimultaneous : public RooAbsPdf

    protected:

      virtual RooAbsGenContext* genContext(const RooArgSet& vars, const RooDataSet* prototype = 0, const RooArgSet* auxProto = 0, Bool_t verbose = kFALSE) const
               virtual RooPlot* plotOn(RooPlot* frame, RooLinkedList& cmdList) const
                 virtual Bool_t redirectServersHook(const RooAbsCollection& newServerList, Bool_t mustReplaceAll, Bool_t nameChange, Bool_t isRecursive)
                   virtual void selectNormalization(const RooArgSet* depSet = 0, Bool_t force = kFALSE)
                   virtual void selectNormalizationRange(const char* rangeName = "0", Bool_t force = kFALSE)

    public:

                                    RooSimultaneous()
                                    RooSimultaneous(const char* name, const char* title, RooAbsCategoryLValue& indexCat)
                                    RooSimultaneous(const char* name, const char* title, const RooArgList& pdfList, RooAbsCategoryLValue& indexCat)
                                    RooSimultaneous(const RooSimultaneous& other, const char* name = "0")
                            virtual ~RooSimultaneous()
                             Bool_t addPdf(const RooAbsPdf& pdf, const char* catLabel)
                   virtual Double_t analyticalIntegralWN(Int_t code, const RooArgSet* normSet, const char* rangeName = "0") const
                     static TClass* Class()
                   virtual TObject* clone(const char* newname) const
                   virtual Double_t evaluate() const
                   virtual Double_t expectedEvents(const RooArgSet* nset) const
                   virtual Double_t expectedEvents(const RooArgSet& nset) const
      virtual RooAbsPdf::ExtendMode extendMode() const
                     virtual Bool_t forceAnalyticalInt(const RooAbsArg&) const
                      virtual Int_t getAnalyticalIntegralWN(RooArgSet& allVars, RooArgSet& numVars, const RooArgSet* normSet, const char* rangeName = "0") const
                         RooAbsPdf* getPdf(const char* catName) const
              const RooAbsCategory& indexCat() const
                    virtual TClass* IsA() const
                   virtual RooPlot* plotOn(RooPlot* frame, const RooCmdArg& arg1, const RooCmdArg& arg2 = RooCmdArg(), const RooCmdArg& arg3 = RooCmdArg(), const RooCmdArg& arg4 = RooCmdArg(), const RooCmdArg& arg5 = RooCmdArg(), const RooCmdArg& arg6 = RooCmdArg(), const RooCmdArg& arg7 = RooCmdArg(), const RooCmdArg& arg8 = RooCmdArg(), const RooCmdArg& arg9 = RooCmdArg(), const RooCmdArg& arg10 = RooCmdArg()) const
                   virtual RooPlot* plotOn(RooPlot* frame, Option_t* drawOptions, Double_t scaleFactor = 1.0, RooAbsReal::ScaleType stype = Relative, const RooAbsData* projData = 0, const RooArgSet* projSet = 0, Double_t precision = 1e-3, Bool_t shiftToZero = kFALSE, const RooArgSet* projDataSet = 0, Double_t rangeLo = 0, Double_t rangeHi = 0, RooCurve::WingMode wmode = RooCurve::Extended) const
                     virtual Bool_t selfNormalized() const
                       virtual void ShowMembers(TMemberInspector& insp, char* parent)
                       virtual void Streamer(TBuffer& b)
                               void StreamerNVirtual(TBuffer& b)

Data Members

    protected:

             RooSetProxy _plotCoefNormSet    
           const TNamed* _plotCoefNormRange  
      RooNormListManager _normListMgr        Component normalization list manager
        RooCategoryProxy _indexCat           Index category
                   TList _pdfProxyList       List of PDF proxies (named after applicable category state)
                   Int_t _numPdf             Number of registered PDFs
                  Bool_t _anyCanExtend       Flag set if all component PDFs are extendable
                  Bool_t _anyMustExtend      Flag set if all component PDFs are extendable

 Constructor from index category. PDFs associated with indexCat
 states can be added after construction with the addPdf() function.

 RooSimultaneous can function without having a PDF associated
 with every single state. The normalization in such cases is taken
 from the number of registered PDFs, but getVal() will assert if
 when called for an unregistered index state.

 Constructor from index category and full list of PDFs.
 In this constructor form, a PDF must be supplied for each indexCat state
 to avoid ambiguities. The PDFS are associated in order with the state of the
 index category as listed by the index categories type iterator.

 PDFs may not overlap (i.e. share any variables) with the index category

 Copy constructor

 Destructor

 Retrieve the proxy by index name

 Associate given PDF with index category state label 'catLabel'.
 The names state must be already defined in the index category

 RooSimultaneous can function without having a PDF associated
 with every single state. The normalization in such cases is taken
 from the number of registered PDFs, but getVal() will assert if
 when called for an unregistered index state.

 PDFs may not overlap (i.e. share any variables) with the index category

 Return the current value:
 the value of the PDF associated with the current index category state

 Return the number of expected events:
 If the index is in nset, then return the sum of the expected events of all components,
 otherwise return the number of expected events of the PDF associated with the current index category state

 Distributed integration implementation

 New experimental plotOn() with varargs...

 Reduce projData: take out fitCat (component) columns and entries that don't match selected slice
 Construct cut string to only select projection data event that match the current slice
 Make list of categories columns to exclude from projection data

 Constructors, assignment etc