#include <Histo1D.h>

Inheritance diagram for Histo1D:

Public Member Functions
	Histo1D (TH1D *histo)

	~Histo1D ()

void	def ()

void	fill (double x, double value=1.)

double	minY ()

double	maxY ()

double	maxX ()

double	minX ()

std::vector< double >	bins ()

std::vector< double >	centers ()

std::vector< double >	edges ()

unsigned long	nBin ()

double	bin (double x)

double	binEdgeMin (unsigned int)

double	binEdgeMax (unsigned int)

double	binContent (int i)

double	overflow ()

double	underflow ()

void	statistics (double &, double &, double &)

Public Member Functions inherited from Object
	Object ()
	Standard constructor. More...

virtual	~Object ()
	Destructor. More...

std::string	name () const

std::string	type ()

unsigned char	id ()

std::string	title ()

void	msgSvc (int level, std::string msg, std::string name)

void	msg (std::string mymsg)

void	verbose (std::string mymsg)

void	debug (std::string mymsg)

void	info (std::string mymsg)

void	warning (std::string mymsg)

void	error (std::string mymsg)

void	fatal (std::string mymsg)

void	msg (std::string mymsg, std::string name)

void	verbose (std::string mymsg, std::string name)

void	debug (std::string mymsg, std::string name)

void	info (std::string mymsg, std::string name)

void	warning (std::string mymsg, std::string name)

void	error (std::string mymsg, std::string name)

void	fatal (std::string mymsg, std::string name)

void	setName (std::string name)

void	setType (std::string type)

void	setId (unsigned char id)

void	setTitle (std::string title)

void	setDllName (std::string dllName)

std::string	dllName ()

Public Member Functions inherited from Attrib
	Attrib ()
	Standard constructor. More...

virtual	~Attrib ()
	Destructor. More...

bool	is (int attribut)

void	add (int attribut)

void	remove (int attribut)

std::string	attributs ()

Private Attributes
double	m_zero

double	m_infini

unsigned long	m_nbins

std::vector< double >	m_bins

std::vector< double >	m_centers

std::vector< double >	m_edges

double	m_minX

double	m_maxX

double	m_minY

double	m_maxY

double	m_delta

double	m_overflow

double	m_underflow

double	m_content

double	m_mean

double	m_rms

Additional Inherited Members
Public Types inherited from Attrib
enum	Attribut { UNDEFINED, PASSIVE, ACTIVE, INTERFACE, IO, IODATA, ELEMENT, HARDWARE, PROCESSUS, SOFTWARE }

Protected Attributes inherited from Attrib
std::string	m_attribString [10]

Detailed Description

Definition at line 28 of file Histo1D.h.

Constructor & Destructor Documentation

◆ Histo1D()

Histo1D::Histo1D ( TH1D * histo )

Definition at line 22 of file Histo1D.cpp.

References m_bins, m_centers, m_content, m_delta, m_edges, m_maxX, m_maxY, m_mean, m_minX, m_minY, m_nbins, m_overflow, m_rms, m_underflow, and Object::setTitle().

                               : m_zero ( 1.e-30 ) , m_infini(1.e30) {
   //m_histo = histo; 
   
   m_nbins = histo->GetNbinsX();
 
   setTitle(std::string(histo -> GetTitle()));
 
   m_bins.resize (m_nbins,0.);
   m_centers.resize (m_nbins,0.);
   m_edges.resize (m_nbins+1,0.);
 
   unsigned long nbin=0;
   for (nbin=0;nbin<m_nbins; ++nbin){
     m_bins[nbin]=histo->GetBinContent(nbin+1);
     m_centers[nbin]=histo->GetBinCenter(nbin+1);
   }
 
   m_delta = histo->GetBinWidth(0);
 
   for (nbin=0;nbin<m_nbins+1; ++nbin){
     m_edges[nbin]=histo->GetBinLowEdge(1)+nbin*m_delta;
   }
 
   m_underflow = histo->GetBinContent(0);
   m_overflow = histo->GetBinContent(histo->GetNbinsX()+1);  
 
   m_minX = histo->GetBinLowEdge(1);
   m_maxX = histo->GetBinLowEdge(histo->GetNbinsX()+1);
 
   m_minY = histo->GetMinimum();
   m_maxY = histo->GetMaximum();
 
   m_content = histo->GetEntries();
   m_mean    = histo->GetMean();
   m_rms     = histo->GetRMS();
 }

◆ ~Histo1D()

Histo1D::~Histo1D ( )

inline

Definition at line 32 of file Histo1D.h.

References def(), fill(), maxY(), and minY().

32 { }

Member Function Documentation

◆ bin()

double Histo1D::bin ( double x )

Definition at line 59 of file Histo1D.cpp.

References m_bins, m_delta, m_maxX, m_minX, m_nbins, m_overflow, and m_underflow.

Referenced by nBin().

                            {
     if (x>=m_maxX) {return m_overflow;}
     else if(x<m_minX) {return m_underflow;}
     unsigned long bin=(unsigned long)(floor(m_nbins*(x-m_minX)/m_delta));
     return m_bins[bin];
 }   

◆ binContent()

double Histo1D::binContent ( int i )

inline

Definition at line 71 of file Histo1D.h.

References m_bins.

                           {
     return m_bins[i];
   }

◆ binEdgeMax()

double Histo1D::binEdgeMax ( unsigned int bin )

Definition at line 78 of file Histo1D.cpp.

References m_delta, and m_minX.

Referenced by nBin().

                                              {
   return m_minX+(bin+1)*(m_delta);
 }

◆ binEdgeMin()

double Histo1D::binEdgeMin ( unsigned int bin )

Definition at line 74 of file Histo1D.cpp.

References m_delta, and m_minX.

Referenced by nBin().

                                             {
   return m_minX+bin*(m_delta);
 }

◆ bins()

std::vector<double> Histo1D::bins ( )

inline

Definition at line 49 of file Histo1D.h.

References m_bins.

Referenced by export_proc().

                           {  
     return m_bins;
   }

◆ centers()

std::vector<double> Histo1D::centers ( )

inline

Definition at line 53 of file Histo1D.h.

References m_centers.

Referenced by export_proc().

                              {  
     return m_centers;
   }

◆ def()

void Histo1D::def ( )

Referenced by ~Histo1D().

◆ edges()

std::vector<double> Histo1D::edges ( )

inline

Definition at line 57 of file Histo1D.h.

References m_edges.

Referenced by export_proc().

                            {  
     return m_edges;
   }

◆ fill()

void Histo1D::fill	(	double	x,
		double	value = `1.`
	)

Referenced by ~Histo1D().

◆ maxX()

double Histo1D::maxX ( )

inline

Definition at line 42 of file Histo1D.h.

References m_maxX.

Referenced by export_proc().

                { 
     return m_maxX; 
   }

◆ maxY()

double Histo1D::maxY ( )

Definition at line 70 of file Histo1D.cpp.

References m_maxY.

Referenced by export_proc(), and ~Histo1D().

                     {
   return m_maxY;
 }

◆ minX()

double Histo1D::minX ( )

inline

Definition at line 45 of file Histo1D.h.

References m_minX.

Referenced by export_proc().

                { 
     return m_minX; 
   }

◆ minY()

double Histo1D::minY ( )

Definition at line 66 of file Histo1D.cpp.

References m_minY.

Referenced by export_proc(), and ~Histo1D().

                     {
     return m_minY;
 }

◆ nBin()

unsigned long Histo1D::nBin ( )

inline

Definition at line 61 of file Histo1D.h.

References bin(), binEdgeMax(), binEdgeMin(), and m_nbins.

Referenced by export_proc().

                       {
     return m_nbins;
   }

◆ overflow()

double Histo1D::overflow ( )

inline

Definition at line 75 of file Histo1D.h.

References m_overflow.

Referenced by export_proc().

                    {
     return m_overflow;
   }

◆ statistics()

void Histo1D::statistics	(	double &	content,
		double &	mean,
		double &	rms
	)

Definition at line 82 of file Histo1D.cpp.

References m_content, m_mean, and m_rms.

Referenced by underflow().

                                      {
   content=m_content;
   mean   =m_mean;
   rms    =m_rms;
 }

◆ underflow()

double Histo1D::underflow ( )

inline

Definition at line 78 of file Histo1D.h.

References m_underflow, and statistics().

Referenced by export_proc().

                     {
     return m_underflow;
   }  

Member Data Documentation

◆ m_bins

std::vector<double> Histo1D::m_bins

private

Definition at line 89 of file Histo1D.h.

Referenced by bin(), binContent(), bins(), and Histo1D().

◆ m_centers

std::vector<double> Histo1D::m_centers

private

Definition at line 90 of file Histo1D.h.

Referenced by centers(), and Histo1D().

◆ m_content

double Histo1D::m_content

private

Definition at line 102 of file Histo1D.h.

Referenced by Histo1D(), and statistics().

◆ m_delta

double Histo1D::m_delta

private

Definition at line 97 of file Histo1D.h.

Referenced by bin(), binEdgeMax(), binEdgeMin(), and Histo1D().

◆ m_edges

std::vector<double> Histo1D::m_edges

private

Definition at line 91 of file Histo1D.h.

Referenced by edges(), and Histo1D().

◆ m_infini

double Histo1D::m_infini

private

Definition at line 86 of file Histo1D.h.

◆ m_maxX

double Histo1D::m_maxX

private

Definition at line 94 of file Histo1D.h.

Referenced by bin(), Histo1D(), and maxX().

◆ m_maxY

double Histo1D::m_maxY

private

Definition at line 96 of file Histo1D.h.

Referenced by Histo1D(), and maxY().

◆ m_mean

double Histo1D::m_mean

private

Definition at line 103 of file Histo1D.h.

Referenced by Histo1D(), and statistics().

◆ m_minX

double Histo1D::m_minX

private

Definition at line 93 of file Histo1D.h.

Referenced by bin(), binEdgeMax(), binEdgeMin(), Histo1D(), and minX().

◆ m_minY

double Histo1D::m_minY

private

Definition at line 95 of file Histo1D.h.

Referenced by Histo1D(), and minY().

◆ m_nbins

unsigned long Histo1D::m_nbins

private

Definition at line 88 of file Histo1D.h.

Referenced by bin(), Histo1D(), and nBin().

◆ m_overflow

double Histo1D::m_overflow

private

Definition at line 99 of file Histo1D.h.

Referenced by bin(), Histo1D(), and overflow().

◆ m_rms

double Histo1D::m_rms

private

Definition at line 104 of file Histo1D.h.

Referenced by Histo1D(), and statistics().

◆ m_underflow

double Histo1D::m_underflow

private

Definition at line 100 of file Histo1D.h.

Referenced by bin(), Histo1D(), and underflow().

◆ m_zero

double Histo1D::m_zero

private

Definition at line 85 of file Histo1D.h.

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

/home/eleclhcb/LHCb/lbcat-cmake/CatKernel/inc/Histo1D.h
/home/eleclhcb/LHCb/lbcat-cmake/CatKernel/src/Histo1D.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Histo1D()

◆ ~Histo1D()

Member Function Documentation

◆ bin()

◆ binContent()

◆ binEdgeMax()

◆ binEdgeMin()

◆ bins()

◆ centers()

◆ def()

◆ edges()

◆ fill()

◆ maxX()

◆ maxY()

◆ minX()

◆ minY()

◆ nBin()

◆ overflow()

◆ statistics()

◆ underflow()

Member Data Documentation

◆ m_bins

◆ m_centers

◆ m_content

◆ m_delta

◆ m_edges

◆ m_infini

◆ m_maxX

◆ m_maxY

◆ m_mean

◆ m_minX

◆ m_minY

◆ m_nbins

◆ m_overflow

◆ m_rms

◆ m_underflow

◆ m_zero