Gaudi Framework, version v20r2
	Generated: 18 Jul 2008

Gaudi::Profile1D Class Reference

#include <P1D.h>

Inheritance diagram for Gaudi::Profile1D:

[legend]Collaboration diagram for Gaudi::Profile1D:

[legend]List of all members.

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Detailed Description

AIDA implementation for 1 D profiles using ROOT TProfile.

Author:

M.Frank

Definition at line 20 of file P1D.h.

Public Member Functions
	Profile1D ()
	Default Constructor.
	Profile1D (TProfile *rep)
	Standard constructor with initialization. The histogram representation will be adopted.
virtual	~Profile1D ()
	Destructor.
virtual bool	fill (double x, double y, double weight=1.)
	Fill the Profile1D with a value and the corresponding weight.
virtual bool	setBinContents (int i, int entries, double height, double error, double spread, double centre)
virtual const CLID &	clID () const
	Retrieve reference to class defininition identifier.
Static Public Member Functions
static const CLID &	classID ()
	Retrieve reference to class definition structure (static access).
Private Types
typedef AIDA::IAnnotation	IAnnotation
Private Member Functions
void	init (const std::string &title, bool initialize_axis=true)

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Member Typedef Documentation

typedef AIDA::IAnnotation Gaudi::Profile1D::IAnnotation [private]

Definition at line 21 of file P1D.h.

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Constructor & Destructor Documentation

Gaudi::Profile1D::Profile1D

(

)

Default Constructor.

Definition at line 55 of file P1D.cpp.

References init(), Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_rep, and Profile1D().

Referenced by Profile1D().

                          {
  m_rep = new TProfile();
  init("",false);
}

Gaudi::Profile1D::Profile1D

(

TProfile *

rep

)

Standard constructor with initialization. The histogram representation will be adopted.

Definition at line 60 of file P1D.cpp.

References init(), Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_rep, and Profile1D().

                                        {
  m_rep = rep;
  init(m_rep->GetTitle());
}

virtual Gaudi::Profile1D::~Profile1D

(

)

[inline, virtual]

Destructor.

Definition at line 30 of file P1D.h.

{  }

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Member Function Documentation

void Gaudi::Profile1D::init	(	const std::string &	title,
		bool	initialize_axis = true
	)			[private]

Definition at line 65 of file P1D.cpp.

References Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::axis(), init(), Gaudi::Axis::initialize(), Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_classType, Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_rep, Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_sumEntries, Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::setName(), and Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::setTitle().

Referenced by init(), and Profile1D().

                                                                      {
  m_classType = "IProfile1D";
  setTitle(title);
  setName(title);
  if ( initialize_axis )  {
    axis().initialize(m_rep->GetXaxis(),false);
  }
  m_rep->SetErrorOption("s"); 
  m_rep->SetDirectory(0);
  m_sumEntries = 0;
}

bool Gaudi::Profile1D::fill	(	double	x,
		double	y,
		double	weight = 1.
	)			[virtual]

Fill the Profile1D with a value and the corresponding weight.

Definition at line 90 of file P1D.cpp.

References Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_rep.

                                                               {
  (weight == 1.) ? m_rep->Fill(x,y) : m_rep->Fill(x,y,weight);
  return true;
}

bool Gaudi::Profile1D::setBinContents	(	int	i,
		int	entries,
		double	height,
		double	error,
		double	spread,
		double	centre
	)			[virtual]

Definition at line 77 of file P1D.cpp.

References Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_rep, Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::m_sumEntries, Gaudi::Generic1D< AIDA::IProfile1D, TProfile >::rIndex(), and setBinContents().

Referenced by setBinContents().

                                                                                                                          { 
  m_rep->SetBinEntries(rIndex(i), entries ); 
  // set content takes in root height * entries 
  m_rep->SetBinContent(rIndex(i), height*entries );
  // set error takes sqrt of bin sum(w*y**2) 
  double sumwy2Bin = ( spread*spread + height*height )*entries; 
  m_rep->SetBinError(rIndex(i), sqrt(sumwy2Bin) ); 
  m_sumEntries += entries;
  // not very efficient (but do evey bin since root cannot figure out by himself)
  m_rep->SetEntries(m_sumEntries);
  return true;
}

virtual const CLID& Gaudi::Profile1D::clID

(

)

const [inline, virtual]

Retrieve reference to class defininition identifier.

Reimplemented from DataObject.

Definition at line 35 of file P1D.h.

References classID(), and clID().

Referenced by clID().

{ return Gaudi::Profile1D::classID(); }

static const CLID& Gaudi::Profile1D::classID

(

)

[inline, static]

Retrieve reference to class definition structure (static access).

Reimplemented from DataObject.

Definition at line 36 of file P1D.h.

References classID(), and CLID_ProfileH.

Referenced by classID(), and clID().

{ return CLID_ProfileH; }

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The documentation for this class was generated from the following files:

• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v20r2/GaudiSvc/v17r1/src/HistogramSvc/P1D.h
• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v20r2/GaudiSvc/v17r1/src/HistogramSvc/P1D.cpp

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