library: libHist
#include "TLimitDataSource.h"

TLimitDataSource


class description - source file - inheritance tree (.ps)

class TLimitDataSource

Inheritance Chart:
TLimitDataSource

    public:
TLimitDataSource() TLimitDataSource(TH1D* s, TH1D* b, TH1D* d) virtual ~TLimitDataSource() virtual void AddChannel(TH1D*, TH1D*, TH1D*) virtual void AddChannel(TH1D*, TH1D*, TH1D*, TH1D*, TH1D*, 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 fDummyTH1D array of dummy object (used for bookeeping) TObjArray fDummyIds array of dummy object (used for bookeeping)

Class Description

 TLimitDataSource

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



TLimitDataSource()
 Default constructor

TLimitDataSource(TH1D * s, TH1D * b, TH1D * d)
 Another constructor, directly adds one channel
 with signal, background and data given as input.

void AddChannel(TH1D * s, TH1D * b, TH1D * d)
 Adds a channel with signal, background and data given as input.

void AddChannel(TH1D * s, TH1D * b, TH1D * d, TH1D * es, TH1D * eb, TObjArray * names)
 Adds a channel with signal, background and data given as input.
 In addition, error sources are defined.
 TH1D 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.

void SetOwner(bool swtch)
 Gives to the TLimitDataSource the ownership of the various objects
 given as input.
 Objects are then deleted by the TLimitDataSource destructor.



Inline Functions


               void ~TLimitDataSource()
         TObjArray* GetSignal()
         TObjArray* GetBackground()
         TObjArray* GetCandidates()
         TObjArray* GetErrorOnSignal()
         TObjArray* GetErrorOnBackground()
         TObjArray* GetErrorNames()
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)


Author: Christophe.Delaere@cern.ch 21/08/2002
Last update: root/hist:$Name: $:$Id: TLimitDataSource.cxx,v 1.4 2004/01/27 13:41:53 brun Exp $


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