Gaudi::Histo1DDef Class Reference

Simple helper class for description of 1D-histogram The class is targeted to act as the primary "histogram property", but clearly have significantly wider application range. More...

#include <GaudiKernel/HistoDef.h>

Collaboration diagram for Gaudi::Histo1DDef:

Public Member Functions
	Histo1DDef (double low, double high, int bins=100, std::string title="")
	full constructor from edges, bins and the title More...
	Histo1DDef (std::string title="", double low=0.0, double high=1.0, int bins=100)
	full constructor from edges, bins and the title More...
virtual	~Histo1DDef ()=default
	destructor More...
double	lowEdge () const
	get the low edge More...
double	highEdge () const
	get the high edge More...
int	bins () const
	get the number of bins More...
const std::string &	title () const
	get the title More...
void	setLowEdge (double value)
	set low edge More...
void	setHighEdge (double value)
	set high edge More...
void	setBins (int value)
	set number of bis More...
void	setTitle (std::string value)
	set the title More...
std::ostream &	fillStream (std::ostream &o) const
	printout of the histogram definition More...
bool	operator< (const Histo1DDef &right) const
	ordering operator (to please BoundedVerifier) More...
bool	operator== (const Histo1DDef &right) const
	equality operator More...
bool	operator!= (const Histo1DDef &right) const
	non-equality More...
bool	ok () const
	check if all fields are "reasonable" More...

Private Attributes
std::string	m_title
	Histogram title. More...
double	m_low
	Low Edge. More...
double	m_high
	High Edge. More...
int	m_bins
	Number of bins. More...

Detailed Description

Simple helper class for description of 1D-histogram The class is targeted to act as the primary "histogram property", but clearly have significantly wider application range.

Author

Vanya BELYAEV ibely.nosp@m.aev@.nosp@m.physi.nosp@m.cs.s.nosp@m.yr.ed.nosp@m.u

Date

2007-09-17

Definition at line 33 of file HistoDef.h.

Constructor & Destructor Documentation

Gaudi::Histo1DDef::Histo1DDef	(	double	low,
		double	high,
		int	bins = 100,
		std::string	title = ""
	)

full constructor from edges, bins and the title

Parameters

low	the low edge of the histogram
high	the high edge of the histogram
bins	number of bins
title	the historgam title

Definition at line 27 of file HistoDef.cpp.

    : m_title( std::move( title ) ), m_low( low ), m_high( high ), m_bins( bins )
{
}

Gaudi::Histo1DDef::Histo1DDef	(	std::string	title = "",
		double	low = 0.0,
		double	high = 1.0,
		int	bins = 100
	)

full constructor from edges, bins and the title

Parameters

title	the historgam title
low	the low edge of the histogram
high	the high edge of the histogram
bins	number of bins

Definition at line 39 of file HistoDef.cpp.

    : m_title( std::move( title ) ), m_low( low ), m_high( high ), m_bins( bins )
{
}

virtual Gaudi::Histo1DDef::~Histo1DDef ( )

virtualdefault

destructor

virtual destructor

Member Function Documentation

int Gaudi::Histo1DDef::bins ( ) const

inline

get the number of bins

Definition at line 63 of file HistoDef.h.

{ return m_bins; }

std::ostream & Gaudi::Histo1DDef::fillStream

(

std::ostream &

o

)

const

printout of the histogram definition

Definition at line 46 of file HistoDef.cpp.

{
  return o << "(" << Gaudi::Utils::toString( title() ) << "," << lowEdge() << "," << highEdge() << "," << bins() << ")";
}

double Gaudi::Histo1DDef::highEdge ( ) const

inline

get the high edge

Definition at line 61 of file HistoDef.h.

{ return m_high; }

double Gaudi::Histo1DDef::lowEdge ( ) const

inline

get the low edge

Definition at line 59 of file HistoDef.h.

{ return m_low; }

bool Gaudi::Histo1DDef::ok ( ) const

inline

check if all fields are "reasonable"

Definition at line 95 of file HistoDef.h.

{ return 0 < bins() && lowEdge() < highEdge(); }

bool Gaudi::Histo1DDef::operator!=

(

const Histo1DDef &

right

)

const

non-equality

Definition at line 88 of file HistoDef.cpp.

{ return !( *this == right ); }

bool Gaudi::Histo1DDef::operator<

(

const Histo1DDef &

right

)

const

ordering operator (to please BoundedVerifier)

Definition at line 53 of file HistoDef.cpp.

{
  return this == &right ? false
                        : title() < right.title()
                              ? true
                              : title() > right.title()
                                    ? false
                                    : lowEdge() < right.lowEdge()
                                          ? true
                                          : lowEdge() > right.lowEdge()
                                                ? false
                                                : highEdge() < right.highEdge()
                                                      ? true
                                                      : highEdge() > right.highEdge() ? false : bins() < right.bins();
}

bool Gaudi::Histo1DDef::operator==

(

const Histo1DDef &

right

)

const

equality operator

Definition at line 76 of file HistoDef.cpp.

{
  return ( this == &right ) || ( title() == right.title() && lowEdge() == right.lowEdge() &&
                                 highEdge() == right.highEdge() && bins() == right.bins() );
}

void Gaudi::Histo1DDef::setBins ( int  value )

inline

set number of bis

Definition at line 74 of file HistoDef.h.

{ m_bins = value; }

void Gaudi::Histo1DDef::setHighEdge ( double  value )

inline

set high edge

Definition at line 72 of file HistoDef.h.

{ m_high = value; }

void Gaudi::Histo1DDef::setLowEdge ( double  value )

inline

set low edge

Definition at line 70 of file HistoDef.h.

{ m_low = value; }

void Gaudi::Histo1DDef::setTitle ( std::string  value )

inline

set the title

Definition at line 76 of file HistoDef.h.

{ m_title = std::move( value ); }

const std::string& Gaudi::Histo1DDef::title ( ) const

inline

get the title

Definition at line 65 of file HistoDef.h.

{ return m_title; }

Member Data Documentation

int Gaudi::Histo1DDef::m_bins

private

Number of bins.

Definition at line 106 of file HistoDef.h.

double Gaudi::Histo1DDef::m_high

private

High Edge.

Definition at line 104 of file HistoDef.h.

double Gaudi::Histo1DDef::m_low

private

Low Edge.

Definition at line 102 of file HistoDef.h.

std::string Gaudi::Histo1DDef::m_title

private

Histogram title.

Definition at line 100 of file HistoDef.h.

---

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

• GaudiKernel/GaudiKernel/HistoDef.h
• GaudiKernel/src/Lib/HistoDef.cpp