TLimitDataSource

class TLimitDataSource : public TObject

    public:

                         TLimitDataSource()
                         TLimitDataSource(TH1* s, TH1* b, TH1* d)
                         TLimitDataSource(TH1* s, TH1* b, TH1* d, TVectorD* es, TVectorD* eb, TObjArray* names)
                         TLimitDataSource(const TLimitDataSource&)
                 virtual ~TLimitDataSource()
            virtual void AddChannel(TH1*, TH1*, TH1*)
            virtual void AddChannel(TH1*, TH1*, TH1*, TVectorD*, TVectorD*, TObjArray*)
          static TClass* Class()
      virtual TObjArray* GetBackground()
      virtual TObjArray* GetCandidates()
      virtual TObjArray* GetErrorNames()
      virtual TObjArray* GetErrorOnBackground()
      virtual TObjArray* GetErrorOnSignal()
      virtual TObjArray* GetSignal()
         virtual TClass* IsA() const
            virtual void SetOwner(bool swtch = kTRUE)
            virtual void ShowMembers(TMemberInspector& insp, char* parent)
            virtual void Streamer(TBuffer& b)
                    void StreamerNVirtual(TBuffer& b)

Data Members

    private:

      TObjArray fSignal             packed input signal
      TObjArray fBackground         packed input background
      TObjArray fCandidates         packed input candidates (data)
      TObjArray fErrorOnSignal      packed error sources for signal
      TObjArray fErrorOnBackground  packed error sources for background
      TObjArray fIds                packed IDs for the different error sources
      TObjArray fDummyTA            array of dummy object (used for bookeeping)
      TObjArray fDummyIds           array of dummy object (used for bookeeping)

 TLimitDataSource

 This class serves as interface to feed data into the TLimit routines

 Default constructor

 Another constructor, directly adds one channel
 with signal, background and data given as input.

 Another constructor, directly adds one channel
 with signal, background and data given as input.

 Adds a channel with signal, background and data given as input.

 Adds a channel with signal, background and data given as input.
 In addition, error sources are defined.
 TH1 are here used for convenience: each bin has to be seen as
 an error source (relative).
 names is an array of strings containing the names of the sources.
 Sources with the same name are correlated.

 Gives to the TLimitDataSource the ownership of the various objects
 given as input.
 Objects are then deleted by the TLimitDataSource destructor.